Entries |
Document | Title | Date |
20080200830 | Temporal artery temperature detector - Body temperature measurements are obtained by scanning a thermal radiation sensor across the side of the forehead over the temporal artery. A peak temperature measurement is processed to compute an internal temperature of the body as a function of ambient temperature and the sensed surface temperature. The function includes a weighted difference of surface temperature and ambient temperature, the weighting being varied with target temperature through a minimum in the range of 96° F. and 100° F. The radiation sensor views the target surface through an emissivity compensating cup which is spaced from the skin by a circular lip of low thermal conductivity. | 08-21-2008 |
20080214949 | SYSTEMS, METHODS, AND DEVICES TO DETERMINE AND PREDICT PHYSILOGICAL STATES OF INDIVIDUALS AND TO ADMINISTER THERAPY, REPORTS, NOTIFICATIONS, AND THE LIKE THEREFOR - The invention comprises systems, methods, and devices capable of deriving and predicting the occurrence of a number of physiological and conditional states and events based on sensed data. The systems, methods, and devices utilize the predicted and derived states for a number of health and wellness related applications including the administering therapy and providing actionable data for lifestyle and health improvement. | 09-04-2008 |
20080214950 | PROSTATE CANCER DETECTION APPARATUS - A prostrate cancer detection apparatus has a measurement sensor for detection of at least one prostate cancer-specific biomarker, an evaluation unit for determination of at least one risk value from at least one prostate cancer-specific biomarker detected by the measurement sensor, and a display unit to display the at least one determined risk value. | 09-04-2008 |
20080214951 | Cerebrospinal Fluid Evaluation Systems - Methods and devices for testing for the presence, absence and/or rate of flow in a shunt tubing implanted under the skin by using a measurement pad having a plurality of temperature sensor configurations, or by using other temperature sensor arrangements, or by using a temperature sensitive material, which are positioned over, or in the vicinity of, the CSF shunt in substantially an upstream and downstream orientation. A temperature source, e.g., a cooling agent, is then applied at a predetermined location with respect to the measurement pad that is insulated from the temperature sensors, or to the temperature sensitive material. The movement of this temperature “pulse” is detected by the temperature sensors, or temperature sensitive material, via the shunt tubing as the CSF carries the temperature pulse while a control sensor detects the pulse via convection through the skin. The temperature data from these sensors are provided to a CSF analyzer that subtracts the control sensor data from each of the other sensors for determining a CSF shunt flow status or flow rate. A reader is used to optically or electrically detect the changes in the temperature sensitive material for determining a CSF shunt flow status or flow rate. | 09-04-2008 |
20080234600 | Hydration Monitor - A hydration monitor includes a temperature sensor ( | 09-25-2008 |
20080243027 | THERMAL SENSATION DETERMINING APPARATUS AND METHOD, AND AIR-CONDITIONING CONTROL APPARATUS USING THERMAL SENSATION DETERMINATION RESULT - A thermal sensation determining apparatus includes a skin temperature detecting unit configured to detect a skin temperature of a peripheral site of a subject's body, a variation state determining unit configured to determine a variation state of the skin temperature during a first interval to obtain a variation state determination result, a gradient detecting unit configured to detect a gradient of the skin temperature during a second interval to determine the gradient to obtain a gradient detection result, and a thermal sensation determining unit configured to determine the subject's thermal sensation using the variation state determination result and the gradient detection result to obtain a thermal sensation determination result classified into levels ranging from “hot” to “cold” based on a “moderate” temperature. | 10-02-2008 |
20080255471 | METHOD AND APPARATUS FOR DETERMINING VASCULAR HEALTH CONDITIONS - The present invention relates to assessing and measuring vascular and endothelial function. A vasostimulant is provided to a patient to stimulate hemodynamic activity in a selected extremity and vascular function is assessed by monitoring a change in a blood flow, skin temperature and/or blood oxygen content at the selected extremity and assessing the patient's vascular function based upon the monitoring. | 10-16-2008 |
20080262377 | Respiratory System for Inducing Therapeutic Hypothermia - The present invention provides a method and apparatus for controlling a patient's body temperature and in particular for inducing therapeutic hypothermia. Various embodiments of the system are described. The system includes: a source of breathing gas, which may be in the form of a compressed breathing gas mixture; a heat exchanger or other heating and/or cooling device; and a breathing interface, such as a breathing mask or tracheal tube. Optionally, the system may include additional features, such as a mechanical respirator, a nebulizer for introducing medication into the breathing gas, a body temperature probe and a feedback controller. The system can use air or a specialized breathing gas mixture, such as He/O | 10-23-2008 |
20080262378 | IMPLANTABLE THERAPY DELIVERY SYSTEM HAVING MULTIPLE TEMPERATURE SENSORS - A system includes an implantable medical device and an implantable therapy delivery element. The device includes a housing, electronics disposed in the housing, and a first temperature sensor operably coupled to the electronics and located in proximity to the housing. The element has a proximal end portion configured to be operably couplable to the device and a distal end portion configured to be placed in a patient at a location removed from the device. A second temperature sensor located on the element between the proximal end and the distal end. The second temperature sensor is operably couplable to the electronics. The electronics are configured to compare a value associated with the first temperature sensed by the first temperature sensor to a value associated with the second temperature sensed by the second temperature sensor. The system may be used for monitoring an infection in proximity to the device. | 10-23-2008 |
20080262379 | REFINED INFECTION MONITORING - A method for monitoring infection in proximity to an implanted medical device includes monitoring an indicator of infection in proximity to the device and determining whether a value associated the indicator of infection crosses a first threshold indicative of infection. The method further includes detecting an event associated with the device. The event is capable of affecting the indicator of infection. The method also includes determining whether the value associated with the indicator of infection crosses a second threshold indicative of infection if the event is detected. The method may further include issuing an alert if (i) the first threshold is crossed and the event is not detected, or (ii) the second threshold is crossed and the event is detected. | 10-23-2008 |
20080262380 | BASELINE ACQUISITION FOR INFECTION MONITORING - A method includes obtaining a baseline value for an indicator of infection in proximity to an implantable medical device and monitoring the indicator of infection in proximity to the device. The method further includes determining whether the monitored indicator is indicative of infection in proximity to the device. The determination as to whether the monitored indicator is indicative of infection includes comparing a value associated with the monitored indicator to the baseline value. | 10-23-2008 |
20080262381 | Infant SID Monitor Based On Accelerometer - Techniques, devices and systems that monitor the orientation and breathing of an infant and wirelessly communicate the orientation/breathing data to a caregiver through a wireless interface to request intervention if an unsafe situation is detected. | 10-23-2008 |
20080287824 | Systems and Methods for Locating A Blood Vessel - Systems and methods for locating a blood vessel are described. One described method includes receiving a first temperature measure associated with a first point on a surface of a skin; receiving a second temperature measure associated with a second point on the surface of the skin, and determining a differential between the first temperature measure and the second temperature measure. The method further includes generating an output signal indicating the presence of a blood vessel if the differential exceeds a threshold. | 11-20-2008 |
20080294065 | MULTIPLE CONFIGURATION ELECTRONIC THERMOMETER - A plurality of thermometer models are manufactured from a universal clinical thermometer cure. The thermometer core includes a housing, a controller storing a software program, a power source, a probe, a probe cord, and a display. A plurality of model selection devices are produced, each corresponding to a different thermometer model. One of the model selection devices is selected and connected to the controller. The controller operates the thermometer as a function of the connected model selection device such that the thermometer is configured with the features and default settings of the thermometer model corresponding to the connected model selection device. | 11-27-2008 |
20080312550 | Multi-Functional and Modular Urine Collection System - Multi-functional urine collection devices, embodiments of which can include a self-expanding container having a receptacle for receiving urine from the tubing, a pump for moving urine through the tubing and into a receptacle, extendable tubing that may be shortened and/or lengthened, and/or one or more meters for monitoring, measuring, transmitting or storing a characteristic from the urine. Embodiments can also include a display kit having a transmitting device in the form of a cable or wireless transmitter and a display module. The display module may include an LCD and may be configured for attachment to a urine receptacle. | 12-18-2008 |
20090005701 | Cradled Sensor Assembly - Various methods and devices are provided for removably coupling a sensor assembly to a catheter to measure conditions surrounding the catheter when the catheter is implanted in a patient. In one embodiment, a modular sensor assembly is provided and includes a housing having an antenna therein adapted to be removably coupled to at least a portion of a catheter. The housing can be a closed loop having an opening therethrough. One or more sensors can be coupled to the antenna for measuring conditions surrounding the catheter when the catheter is implanted in a patient. In one embodiment, the housing can be adapted to removably couple to a distal end of the catheter, and the opening of the housing can be adapted to receive the catheter. The antenna can be a loop disposed within the housing. | 01-01-2009 |
20090012417 | Dual Mode Intracranial Temperature Detector - Apparatus for detecting thermal radiation emanating from two different intracranial depths in a patient includes a dual-mode transducer having a working surface for placement against a patient's cranium. The transducer includes a first antenna with an aperture adjacent the working surface that first antenna being tuned to a first frequency and producing a first output signal indicative of thermal radiation received within an antenna pattern extending a selected first distance from the working surface and a second antenna having a second aperture adjacent to the working surface within the first aperture The second antenna is tuned to a second frequency and produces a second output signal indicative of thermal radiation received within an antenna pattern extending a selected second distance from the working surface, the second distance being shorter than the first distance. The two output signals are coupled to a receiver/control unit which thereupon monitors and displays the temperature at the two intracranial depths. | 01-08-2009 |
20090024054 | IMPLANTABLE MEDICAL DEVICE - The invention relates to an implantable medical device which has sensors for recognizing the health status of the bodily tissue surrounding the implantable medical device in a sensor. | 01-22-2009 |
20090043223 | Non-Invasive Temperature Scanning and Analysis for Cardiac Ischemia Characterization - A method is disclosed for achieving improved quality of monitoring and diagnosis for heart functions. Specifically, a method is disclosed for continuous temperature measurement and thermal characterization of patient heart tissue based on non-invasive thermal mapping technology. The method includes multi-dimensional cardiac tissue temperature scanning and tissue thermal pattern analysis with high precision, which can greatly improve the efficiency and lower the medical procedure risk for identifying myocardial ischemia (MI) disorders, predicting the MI occurrence, and mapping MI characteristics and impacting MI medical treatment, such as drug delivery and long term cardiac care. A system is also disclosed for use with the method. | 02-12-2009 |
20090082693 | Method and apparatus for providing temperature sensor module in a data communication system - Method and apparatus for providing temperature sensor module in a transmitter unit of a continuous glucose monitoring system includes a temperature probe portion provided with thermally conductive material such as thermally conductive epoxy provided in the temperature sensor module that is press fitted, insert molded, heat stacked, or attached by adhesive to the bottom portion of the transmitter housing. The temperature sensor module is substantially in physical contact with the patient's skin, and thus is configured to detect the skin temperature corresponding to each measured blood glucose level from the sensor. | 03-26-2009 |
20090093733 | THERMAL MONITORING - A rectal thermal monitor for transrectal prostate temperature measurement includes a handle arranged in a proximal end portion of the monitor for gripping by a user, an elongate shaft extending from the handle, and a probe portion arranged on a distal end portion of the shaft. The probe portion is arranged at a position opposite the handle portion, and is shaped to facilitate insertion through an anal sphincter and into a rectum of a patient. A temperature sensing element is arranged within the distal probe portion and is adapted and configured to sense a temperature of the prostate of the patient through the rectum wall of the patient. The probe portion can include one or more compliant materials and/or be shaped so as to compress during insertion through the anal sphincter of the patient. | 04-09-2009 |
20090105605 | Apparatus and method for measuring biologic parameters - Support structures for positioning sensors on a physiologic tunnel for measuring physical, chemical and biological parameters of the body and to produce an action according to the measured value of the parameters. The support structure includes a sensor fitted on the support structures using a special geometry for acquiring continuous and undisturbed data on the physiology of the body. Signals are transmitted to a remote station by wireless transmission such as by electromagnetic waves, radio waves, infrared, sound and the like or by being reported locally by audio or visual transmission. The physical and chemical parameters include brain function, metabolic function, hydrodynamic function, hydration status, levels of chemical compounds in the blood, and the like. The support structure includes patches, clips, eyeglasses, head mounted gear and the like, containing passive or active sensors positioned at the end of the tunnel with sensing systems positioned on and accessing a physiologic tunnel. | 04-23-2009 |
20090124925 | Vein Identification Technique - A technique for identifying a vein in a patient is disclosed. The technique involves the application of a thermochromic ink to a venous area on the skin of a patient (e.g., human or animal). The thermochromic ink comprises thermosensitive color-changing microcapsules that contain a proton-accepting chromogen and a desensitizer. The desensitizer possesses a melting point above which the chromogen is capable of becoming protonated, thereby resulting in a color change. Thereafter, the venous area is observed for the color change. | 05-14-2009 |
20090149772 | Temperature Indicator for Cooling Products - A cooling product (e.g., mask, glove, sock, etc.) configured to provide a cooling effect to the body part of a user is provided. The cooling product contains a thermochromic composition that undergoes a color change at a certain temperature. The color change may signal to a user that the cooling product is cold, thus providing an indication that the desired treatment is still functioning. Likewise, the color change may signal that the product is warm, thus providing an indication that the treatment is complete. | 06-11-2009 |
20090156958 | DEVICES AND METHODS FOR PERCUTANEOUS ENERGY DELIVERY - The invention provides a system and method for percutaneous energy delivery in an effective, manner using one or more probes. Additional variations of the system include array of probes configured to minimize the energy required to produce the desired effect. | 06-18-2009 |
20090171238 | THERMAL MONITORING - A rectal thermal monitor for transrectal prostate temperature measurement includes a handle arranged in a proximal end portion of the monitor for gripping by a user, an elongate shaft extending from the handle, and an expandable distal probe portion arranged on a distal end of the shaft. The distal probe portion is arranged at a position opposite the handle portion, and is shaped to facilitate insertion through an anal sphincter and into a rectum of a patient. A cover element, is provided for covering at least a portion of the distal probe portion, and is made from a resilient material. A temperature sensing element is arranged within the distal probe portion, beneath the cover element, and is adapted and configured to sense a temperature of the prostate of the patient through the rectum wall of the patient. Further, and actuator can be provided to actuate the expandable distal probe portion, to increase a diameter thereof. | 07-02-2009 |
20090187115 | Temperature measurement device - A device for non-invasive measurement of the internal temperature of a physical body or thermal resistivity, the body comprising a thermally conductive medium between an internal region with a substantially constant internal temperature and an external surface with a surface temperature. The device comprises: a patch comprising one or more contact components for attachment to the external surface and an insulating cover for substantially thermally insulating the contact component from ambient thermal conditions; a reader for acquiring one or more thermal magnitudes on the patch; a processing unit for processing the thermal magnitudes to derive the internal temperature of the internal region or the thermal resistivity of the conductive medium. | 07-23-2009 |
20090198146 | BLANKING INFECTION MONITORING DURING RECHARGE - A method includes monitoring infection in proximity to a rechargeable implantable medical device; determining whether an event associated with recharging of the device has occurred; and blanking the monitoring if the event has occurred. | 08-06-2009 |
20090221932 | Microwave temperature image reconstruction - A multi-frequency microwave antenna ( | 09-03-2009 |
20090259139 | THERMOMASTOGRAPHIC APPARATUS FOR DIFFERENTIATION DIAGNOSTICS FOR DETECTING BREAST PATHOLOGY IN WOMEN AND USE OF THE THERMOMASTOGRAPHIC APPARATUS FOR DIFFERENTIATION DIAGNOSTICS - A thermomastographic apparatus for differentiation diagnostics for detecting breast pathology in women contains thermosensitive liquid crystals deposited on a flexible, transparent base plate of organic polymer as a foil, comprising simultaneously a carrier and a screen. The apparatus comprises two thermographic matrices, each comprising two test plates for simultaneous examination of both breasts, wherein the first matrix is used for detecting pathophysiological changes of hypothermal expression, and the second matrix is used for detecting pathophysiological changes of hyperthermal expression, in relation to physiological human temperature of 36.6° C., and wherein each test plate is U-shaped and contains at least one monomolecular, continuous layer comprised of a homogenized mixture of liquid crystals exhibiting a thermooptical effect and sealed with elastomer. | 10-15-2009 |
20090287109 | Circulatory monitoring systems and methods - Systems and methods are described for obtaining and acting upon information indicative of circulatory health and related phenomena in human beings or other subjects. | 11-19-2009 |
20090287110 | Circulatory monitoring systems and methods - Systems and methods are described for obtaining and acting upon information indicative of circulatory health and related phenomena in human beings or other subjects. | 11-19-2009 |
20090292222 | Circulatory monitoring systems and methods - Systems and methods are described for obtaining and acting upon information indicative of circulatory health and related phenomena in human beings or other subjects. | 11-26-2009 |
20090306536 | Method and Device For Monitoring Thermal Stress - A method and device for monitoring thermal stress in a user is described. The device is designed to include a material having specific thermodynamic properties and physical dimensions defined as a function of those thermodynamic properties. A system for thermal stress monitoring including a thermal stress monitoring device configured within a garment is also described. | 12-10-2009 |
20090312667 | Birth Prediction Reporting System for Live Stock Animals - A system of accurately predicting birth of large-sized livestock such as cows sufficiently before the time of making delivery preparations and attending delivery is provided. Vaginal temperatures of livestock such as cows measured by temperature sensor/transmission modules | 12-17-2009 |
20090326409 | Clothing sufficiency indicator - A clothing sufficiency indication system is presented for use in conjunction with a disposable absorbent article. The system includes a microclimate sensor adapted to be disposed on the disposable absorbent article, the microclimate sensor including a microclimate temperature sensing portion adapted to sense a microclimate temperature, wherein the clothing sufficiency indication system is adapted to generate a clothing sufficiency indication based on the microclimate temperature. Also presented is a method for determining the clothing sufficiency of a subject including providing a clothing sufficiency indication system including a microclimate sensor for measuring a microclimate temperature within clothing of the subject, translating the microclimate temperature into a clothing sufficiency recommendation, and communicating the clothing sufficiency recommendation to a caregiver. | 12-31-2009 |
20100022909 | METHODS AND DEVICES FOR MEASURING CORE BODY TEMPERATURE - A core body temperature measurement device includes temperature sensor ( | 01-28-2010 |
20100030098 | LARGE SURFACE AREA TEMPERATURE SENSING DEVICE - A temperature probe for monitoring temperatures of a surface of a tissue or organ within the body of a subject includes a section with a substantially two-dimensional arrangement and a plurality of temperature sensors positioned across an area defined by the substantially two-dimensional arrangement. Such an apparatus may be used in conjunction with procedures in which thermal techniques are used to diagnose a disease state or treat diseased tissue. Specifically, a temperature probe may be used to monitor temperatures across an area of a surface of a tissue or organ located close to the treated tissue to prevent subjection of the monitored tissue or organ to potentially damaging temperatures. | 02-04-2010 |
20100030099 | Medical Probe With Consistent Action - A probe for intermittent contacting a patient body with a predetermined speed and force. Initially, the probe is recessed inside the device which is brought in contact with the patient body, while keeping the probe from making a contact with the patient. On a command from an operator or control circuit, the probe is deployed moving toward the patient body surface with a substantially consistent force and rate of motion, thus making a contact in a consistent fashion. | 02-04-2010 |
20100036277 | ANIMAL TEMPERATURE MONITOR AND MONITORING METHOD - The invention provides apparatus | 02-11-2010 |
20100042013 | SYSTEM AND APPARATUS FOR WIRELESS HIGH-FREQUENCY TEMPERATURE ACQUISITION AND ANALYSIS - We disclose a system, an apparatus, and a method for high frequency temperature monitoring and analysis. According to a disclosed embodiment the system comprises: (a) a wireless temperature acquisition and logging device especially designed for multi-day, high-frequency, and high-resolution temperature sampling; and (b) an analysis system implemented in a digital computer with one or more processors in order to analyze and characterize said temperature using a plurality of methods including complexity analysis techniques such as Lempel-Ziv complexity, Approximate Entropy, Sample Entropy, Multiscale Entropy, and Detrended Fluctuation Analysis; and other statistical time-series analysis techniques. According to one embodiment the temperature monitoring system is designed to capture the dynamic aspects of temperature in order to enable researchers and clinicians to study temperature regulation, thermal physiology, and clinical thermometry. | 02-18-2010 |
20100056944 | DEVICE FOR ANALYZING THERMAL DATA BASED ON BREAST SURFACE TEMPERATURE FOR THE DETECTION FOR USE IN DETERMINING CANCEROUS CONDITIONS - A device for providing improved classification of breast tissue wherein the tissue is classified as one of cancerous and non-cancerous tissue includes sensors for sensing temperature of a subject breast tissue over a predetermined period and generating signals in response thereto and a computer operatively connected to the sensors for receiving and manipulating the signals operatively associated with a normalizer for applying a normalization to each the signal by a function of X/Y where X is one temperature reading of one of the signals for a particular subject and Y is the maximum temperature obtained from a predetermined number sets of temperature readings obtained a plurality of subject breast tissue from the subject to provide a set of normalized signals used by a trained artificial classifier to produce a signal indicative of cancerous and non-cancerous tissue of the subject. | 03-04-2010 |
20100056945 | Methods for collecting and analyzing thermal data based on breast surface temperature to determine suspect conditions - A portable computing device or microprocessor/storage system including temperature sensors used to collect temperature readings of a breast tissue of a subject. The device would collect data from the sensors at regular time intervals over a period of time. All of the generated temperature data is stored in the portable computing or storage device. The sensors are placed on the greatest areas of interest on the breast, based on where most cancers develop, by using a sensor placeholder. The sensor placeholder would be lobate shaped, with the sensor placeholder aligning with the glandular regions of the breast where cancers are most likely to develop. The temperature data is then analyzed by one or more classifier systems and classified as either suspect or non-suspect tissue. | 03-04-2010 |
20100056946 | System for analyzing thermal data based on breast surface temperature to determine suspect conditions - A portable computing device or microprocessor/storage system including temperature sensors used to collect temperature readings of a breast tissue of a subject. The device would collect data from the sensors at regular time intervals over a period of time. All of the generated temperature data is stored in the portable computing or storage device. The sensors are placed on the greatest areas of interest on the breast, based on where most cancers develop, by using a sensor placeholder. The sensor placeholder would be lobate shaped, with the sensor placeholder aligning with the glandular regions of the breast where cancers are most likely to develop. The temperature data is then analyzed by one or more classifier systems and classified as either suspect or non-suspect tissue. | 03-04-2010 |
20100056947 | Placeholder for collecting and analyzing thermal data based on breast surface temperature to determine suspect conditions - A portable computing device or microprocessor/storage system including temperature sensors used to collect temperature readings of a breast tissue of a subject. The device would collect data from the sensors at regular time intervals over a period of time. All of the generated temperature data is stored in the portable computing or storage device. The sensors are placed on the greatest areas of interest on the breast, based on where most cancers develop, by using a sensor placeholder. The sensor placeholder would be lobate shaped, with the sensor placeholder aligning with the glandular regions of the breast where cancers are most likely to develop. The temperature data is then analyzed by one or more classifier systems and classified as either suspect or non-suspect tissue. | 03-04-2010 |
20100063413 | Lysis Indication - A method for monitoring clot dissolution in a patient's vasculature is disclosed. After a catheter is positioned at a treatment site in the patient's vasculature, a clot dissolution treatment procedure can be performed at the treatment site. The thermal parameter is measured at the treatment site. The clot dissolution treatment is then modified in response to the measured thermal parameter. | 03-11-2010 |
20100063414 | Lysis Indication - A method for monitoring clot dissolution in a patient's vasculature is disclosed. After a catheter is positioned at a treatment site in the patient's vasculature, a clot dissolution treatment procedure can be performed at the treatment site. The thermal parameter is measured at the treatment site. The measured thermal parameter and/or the changes in the measured thermal parameter is then displayed. | 03-11-2010 |
20100069782 | Passive Microwave Assessment of Human Body Core to Surface Temperature Gradients and Basal Metabolic Rate - A passive microwave thermography apparatus uses passive microwave antennas designed for operation, for example, at WARC protected frequencies of 1.400 to 1.427 GHz and 2.690 to 2.70 GHz (for core body gradient temperature measurement) and 10.68 to 10.700 GHz or higher microwave frequency (for surface body gradient temperature measurement) and a related directional antenna or antenna array to measure microwave radiation emanating from an animal, especially, a human body. The antennae may be radially directed toward a point within or on the surface of a human body for comparison with known temperature distribution data for that point and a given ambient temperature. Each frequency band may provide a plurality of adjacent noise measuring channels for measuring microwave noise naturally emitted by the human body. The apparatus measures short-term changes in, for example, core and body surface temperatures to establish a basal metabolic rate. Changes in core body temperature may be stimulated by the administration of food or certain organic and drug-related substances or stress to induce a change in basal metabolic rate over time. These changes correlate directly with a human subject's metabolism rate at rest and under certain dietary constraints and can be used to determine courses of treatment for obesity, metabolic disease, and other disorders. The apparatus can also be used to remotely monitor patients and subjects without physical contact. | 03-18-2010 |
20100076337 | Medical Sensor And Technique For Using The Same - According to various embodiments, a hat-based or headband sensor assembly may provide an output to indicate when a patient's body temperature changes. The sensor assembly may include sensors and other features to alert healthcare providers when a temperature is outside of a desired range. The sensor assembly may include a medical sensor, such as a pulse oximetry sensor, and a temperature sensor. | 03-25-2010 |
20100100004 | Skin Temperature Measurement in Monitoring and Control of Sleep and Alertness - Method of an arrangement for monitoring sleep in a subject by measuring within a prescribed interval skin temperature of a predetermined region of the subject's body and a motion sensor for sensing motion of the subject, comparing the measured skin temperature of the predetermined region with a predetermined temperature threshold, and classifying the subject as being asleep or awake based on whether the skin temperature of the predetermined region is above or below the temperature threshold and on the motion data. In alternative aspects the invention relates to methods of and arrangements for manipulating sleep, as well as monitoring or manipulating alertness. | 04-22-2010 |
20100106048 | TEMPERATURE MEASUREMENT AND METHOD FOR PERFORMING THE SAME - Implement and method for determining the temperature of an extremity of a living being, as a result of which the load-bearing capacity of the relevant body part can be determined. This is based on the flow rate of the blood in the relevant extremity. It is proposed to provide everyday objects with a temperature sensor which may be a contact sensor or radiation sensor and, in a range between 27.5 and 30.5° C., emits a signal which differs from a signal when the temperature of the relevant extremity is outside this range. Surprisingly, it has been found that if the temperature is within the range, optimum conditions for load-bearing capacity of the relevant extremity are given. Parts of this type which may be gripped by the extremity may include a wide range of parts. | 04-29-2010 |
20100121217 | DEVICE FOR MEASURING CORE TEMPERATURE - The invention provides a device and system for measuring core ( | 05-13-2010 |
20100152606 | DIGITAL THERMOMETER - A digital thermometer ( | 06-17-2010 |
20100152607 | DEVICES, SYSTEMS, AND METHODS FOR MEASURING PARALLEL TISSUE CONDUCTANCE, LUMINAL CROSS-SECTIONAL AREAS, FLUID VELOCITY, AND/OR DETERMINING PLAQUE VULNERABILITY USING TEMPERATURE - Devices, systems, and methods for measuring parallel tissue conductance, luminal cross-sectional areas, fluid velocity, and/or determining plaque vulnerability using temperature. In at least one embodiment of a device to obtain a parallel tissue conductance within a luminal organ, the device comprises an elongated body having a longitudinal axis extending from a proximal end to a distal end, a pair of excitation electrodes located on the elongated body at or near the distal end, a pair of detection electrodes located on the elongated body in between the pair of excitation electrodes, and a thermistor positioned along the longitudinal axis, located near the distal end and positioned proximal to the first excitation electrode and the second excitation electrode. | 06-17-2010 |
20100160809 | Core-Temperature Based Herd Management System and Method - A system and method for managing a herd of animals possibly requiring medical treatment, such as cows in a feedlot. The animals are herded individually into a chute, where identification data is collected from a tag, and core temperature data is collected using a special non-contacting core temperature sensor. The animal is tagged with a color coded tag representing a range of temperatures into which that animal's temperature falls. The animal is then delivered to a pen corresponding to that range of temperatures, where appropriate medicinal treatment is automatically dosed and applied to the animal. | 06-24-2010 |
20100168605 | METHOD AND APPARATUS FOR MEDICAL MEASUREMENT AND COMMUNICATION - A system for obtaining and communication patient physiological information includes one or more of patient measurement devices ( | 07-01-2010 |
20100191142 | ANATOMICAL THERMAL SENSING DEVICE AND METHOD - A medical device utilizing temperature sensing to identify or assess anatomical bodies or structures includes an elongate tubular member, at least one electrode, a thermal sensor, and a temperature response assessment system or component. The at least one electrode may be connected to the distal portion of the elongate tubular member, and the one or more electrode can be configured to provide energy or heat to a portion of an anatomical body or structure. The thermal sensor may be configured to measure the thermal response of the portion of an anatomical body or structure, e.g., tissue or blood pools. The temperature response assessment system or component can be coupled to the thermal sensor. In embodiments, the device may include a lumen and port opening, which may accommodate a tool, such as a needle. Methods for using temperature sensing to identify an anatomical body or structure are also disclosed. | 07-29-2010 |
20100204605 | PHYSIOLOGICAL PARAMETER SENSORS - A temperature sensor includes a substantially uniform substrate including a first material and including a first surface, a first contact over the first surface and proximate to a first side of the substrate, and a second contact over the first surface and proximate to a second side of the substrate. The second side is opposite the first side. The second contact is spaced from the first contact by a first distance. The first contact includes a second material different from the first material. The second contact includes the second material. Upon application of a voltage between the first contact and the second contact, a measurable current propagates through a substantial portion of the substrate. | 08-12-2010 |
20100204606 | BODY-TEMPERATURE MEASURING DEVICE AND BODY-TEMPERATURE MEASURING SYSTEM HAVING THE DEVICE - A body-temperature measuring device is provided. The device includes: a pad which is attachable to and detachable from a human body; a battery which is provided to the pad and includes a pair of battery terminals for supplying power; and a temperature sensing block which is attached to and detached from the pad and comprises units for contacting the human body to sense temperature and wirelessly transmitting a temperature sensing signal corresponding to the sensed temperature and a pair of connecting terminals which are electrically connected to the battery terminals only when attached to the pad, and a body-temperature measuring system including one or more of the body-temperature measuring devices and a receiver which receives the wirelessly transmitted temperature sensing signal, measures the temperature by using the received signal, and informs of a result of measuring the temperature. | 08-12-2010 |
20100222698 | TISSUE HEATING AND MONITORING SYSTEM WITH SEAT - A system is described having a heating device with a focused antenna array, a chair, a cabinet, at least one temperature monitoring device, a cooling system, and a controller. The system may be used to heat and monitor internal tissue and/or fluid in an individual in a non-invasive way. | 09-02-2010 |
20100222699 | METHOD FOR MONITORING INTERNAL TISSUE - A method of monitoring internal tissue in a non-invasive way is described. Microwave energy may be provided to tissue and a focused antenna may detect energy from the tissue and quantify the results. | 09-02-2010 |
20100268112 | THERMOCROMATIC PATCH FOR MONITORING/DETECTING BODY TEMPERATURE - A thermocromatic device for detecting body temperature includes a substrate treated with a thermocromatic composition. The thermocromatic composition includes a thermocromatic agent that changes color at a predetermined temperature indicative of a condition to be detected. | 10-21-2010 |
20100268113 | Deep tissue temperature probe constructions - Disposable, zero-heat-flux, deep tissue temperature probes are constructed using a support assembly constituted of a flexible substrate that supports elements of the probe. One support assembly embodiment includes a folded substrate with a heater and thermal sensors disposed on it. Another support assembly includes multiple sections separable into strata supporting a covering guard heater, a central thermal sensor, and a thermal sensor displaced at least radially from the central thermal sensor. | 10-21-2010 |
20100268114 | Deep tissue temperature probe constructions - A disposable, zero-heat-flux, deep tissue temperature probe is constructed using a support assembly with multiple sections folded together or separated into strata during assembly of the probe. The sections support elements of the probe, including thermal sensors and a thermal resistor between the thermal sensors. Optionally, one of the sections supports a heater. | 10-21-2010 |
20100274154 | TEMPERATURE MEASURING METHOD, PARTICULARLY OF A HUMAN OR ANIMAL PATIENT - A temperature measuring method comprises a step of detecting, by an infrared thermometer, the intensity of an infrared radiation coming from a region of interest of a patient for determining the patient's temperature, and a step of pointing a target area that is coincident with the region of interest and is the even and smooth surface of a body having a homogeneous underlying vascularisation, and being preferably devoid of hair or chitinous or keratinous skin formations. | 10-28-2010 |
20100292605 | DOUBLE TEMPERATURE SENSOR - A double temperature sensor is provided for determining the body temperature. The sensor includes at least a first temperature sensor element for measuring a near-surface temperature of the ambient air and a second temperature sensor element for measuring a temperature of the skin surface. The first and the second temperature sensor elements are arranged in a sensor block. A holding element surrounds the sensor block at least partially. An adhesive element fixes the holding element on the skin surface. A spring element acts on the sensor block and provides a spring force directed in the direction of the skin surface. | 11-18-2010 |
20100312136 | SYSTEMS AND METHODS FOR THERMOGRAPHIC-GUIDED MEDICAL TREATMENT - A system for detecting the risk of breast cancer comprises a thermographic imaging device configured to acquire thermographic images of a female torso; an analysis authority communicatively coupled with the thermographic imaging device, the analysis authority including an input port configured to receive thermographic images from the thermographic imaging device, a database configured to store the thermographic images, a qualitative analysis module configured to automatically perform a qualitative analysis of the thermographic images and generate a qualitative score based on the qualitative analysis, a quantitative analysis module configured to automatically perform a quantitative analysis of the thermographic images and generate a quantitative score based on the quantitative analysis, and a scoring module configured to correlate the qualitative and quantitative scores with a score indicating a risk of breast cancer. | 12-09-2010 |
20110021944 | METHOD APPARATUS AND SYSTEM FOR ANALYZING THERMAL IMAGES - A method of identifying a thermally distinguishable region in a living body is disclosed. The method comprises determining transient thermal history of a surface of the living body, and estimating a location or presence of the thermally distinguishable region in the living body based on the transient thermal history. | 01-27-2011 |
20110034825 | Medical Assembly Suitable for Long-Term Implantation and Method for Fabricating the Same - A process for fabricating a medical assembly having a medical device at least a portion of which is formed of inorganic material is provided. The medical assembly is suitable for substantially long-term implantation in a host animal. The process includes modifying a surface of the medical device to form a hydrophilic adhesion-promoting surface. The hydrophilic adhesion-promoting surface is coated with an alginate solution comprising alginate and the alginate is reacted with alkaline earth metal cations. | 02-10-2011 |
20110071420 | Physiological Parameter Measuring Platform Device Supporting Multiple Workflows - A device obtains a series of measurements of a physiological parameter of a monitored patient when the device is operating within a monitoring workflow. The device displays a monitoring workflow home screen when the device is operating within the monitoring workflow. The monitoring workflow home screen contains a representation of the physiological parameter of the monitored patient. In addition, the device obtains a measurement of the physiological parameter of each patient in a series of patients when the device is operating within a non-monitoring workflow. The device displays a non-monitoring workflow home screen when the device is operating within the non-monitoring workflow. The non-monitoring workflow home screen contains a representation of the physiological parameter of a given patient in the series of patients. The monitoring workflow home screen is different than the non-monitoring workflow home screen. | 03-24-2011 |
20110077547 | Spectroscopic Method And System For Assessing Tissue Temperature - According to various embodiments, a medical system and method for determining tissue temperature may include a spectroscopic sensor. The spectroscopic sensors may be configured to provide information about changes in water absorption profiles at one or more absorption peaks. Such sensors may be incorporated into ablation systems for tissue ablation. Temperature information may be used to determine the scope, volume, and/or depth of the ablation. | 03-31-2011 |
20110118622 | Thermometer Probe - A probe for an electronic thermometer includes a first elongate, semi-cylindrical probe shaft member having a distal end, a proximal end, first and second edges extending between the proximal and distal ends, an interior surface and an exterior surface. A second elongate, semi-cylindrical probe shaft member has a distal end, a proximal end, first and second edges extending between the proximal and distal ends, an interior surface and an exterior surface. A joint along which the second probe shaft member is attached to the first probe shaft member forms an interior space between the probe shaft members. A probe tip is disposed on the distal ends of the first and second probe shaft members. A temperature sensor is in thermal communication with the probe tip. | 05-19-2011 |
20110118623 | ELECTRONIC THERMOMETER - The invention provides an electronic thermometer in which a contact state with a human body can be confirmed by a simple, easy-to-assemble configuration. The electronic thermometer includes a hollow outer case that includes a probe unit with a temperature measuring unit, a temperature sensor, an inner case, a control circuit, and a pair of electrodes. The electrodes are positioned inside the probe unit by mounting the inner case on the outer case. A determination unit is also provided and the determination unit measures an electrostatic capacitance between the pair of electrodes and determines whether the probe unit is in proper contact with the measured region of the user based on a change of the measured electrostatic capacitance. | 05-19-2011 |
20110137201 | ORAL THERMOMETER WITH CURVED PROBE - An oral thermometer including a probe for insertion into the mouth of a user. The probe includes and an elongate first stem, a joint stem extending the first stem and disposed at a first angle to the first stem, and an elongate second stem extending from the joint stem and disposed at a second angle to the joint stem. The first angle open down and the second angle open up. The second stem includes a probe tip at a distal end thereof that is configured to be inserted into the mouth of a user. In operation the thermometer is operable to heat the probe tip to a pre-warmed temperature, detect an elevated temperature higher than the pre-warmed temperature when inserted in a user's mouth, and initiate a temperature reading upon detecting the elevated temperature. | 06-09-2011 |
20110144527 | Artificial Airway with Integrated Core Temperature Monitor - This is a device for use in clinical, surgical intro- and post-operative patient core temperature monitoring, which utilizes an artificial airway to integrate a temperature probe, removing the need for an external cord for connecting to an external display unit, or the traditional way of an esophageal tube that necessitates more medical procedures. Consequently, for patients under general anesthesia with ET Tube or LMA, accurate monitoring of core temperature becomes feasible. As a result, the overall cost for surgical operation, including that of anesthesia, is reduced and the with reduced risk of complication associated with extra oral procedural for inserting an esophageal tube to measure temperature. | 06-16-2011 |
20110144528 | System for circadian rhythm monitor with synchrony and activity planning - A personal health system which includes a suitable Core Body Temperature (CBT) monitor that can be worn for all or part of a 24 hour day and collect continuous CBT data. The CBT data is collected and compared to determine circadian desynchrony. A conveniently carried or worn processor/display unit, in communication with the CBT monitor, algorithmically determines activity types and activity timing based on the collected CBT data to improve synchrony. The activities and when to perform them are displayed to the user. | 06-16-2011 |
20110184310 | METHOD OF HEATING A SHAPE MEMORY ALLOY OF A SURGICAL INSTRUMENT - The shape of a surgical instrument is changed during a surgical procedure by using a laser to heat a shape memory alloy or other shape memory material in the surgical instrument, thereby causing the instrument to assume a predetermined shape, while at the same time monitoring the heating site to prevent overheating. | 07-28-2011 |
20110196255 | DEVICES, SYSTEMS, AND METHODS FOR MEASURING PARALLEL TISSUE CONDUCTANCE, LUMINAL CROSS-SECTIONAL AREAS, FLUID VELOCITY, AND/OR DETERMINING PLAQUE VULNERABILITY USING TEMPERATURE - Devices, systems, and methods for measuring parallel tissue conductance, luminal cross-sectional areas, fluid velocity, and/or determining plaque vulnerability using temperature. In at least one embodiment of a method to obtain parallel tissue conductance, the method comprises the steps of inserting at least part of a detection device into a luminal organ, applying current thereto, obtaining a native temperature measurement, injecting a solution of a known conductivity into the luminal organ, detecting a temperature change indicative of the fluid within the luminal organ, measuring an output conductance, and calculating a parallel tissue conductance based upon the output conductance and the conductivity of the injected solution. | 08-11-2011 |
20110201959 | SYSTEMS FOR INDUCING CHANGE IN A HUMAN PHYSIOLOGICAL CHARACTERISTIC - Systems and methods for inducing a change in a human physiological characteristic. The physiological characteristic may correspond to an emotional state of a dialogue participant. The dialogue participant may be an individual participating in a conversation. The outcome of the conversation may be related to a business objective, such as providing high quality call center services. A sensor may monitor the physiologic characteristic. A processor may relate the physiologic characteristic to an emotional state. The processor may provide feedback to the individual based on the emotional state. The feedback may be formulated to change the individual's emotional state. | 08-18-2011 |
20110201960 | SYSTEMS FOR INDUCING CHANGE IN A HUMAN PHYSIOLOGICAL CHARACTERISTIC - Systems and methods for inducing a change in a human physiological characteristic. The physiological characteristic may correspond to an emotional state of a dialogue participant. The dialogue participant may be an individual participating in a conversation. The outcome of the conversation may be related to a business objective, such as providing high quality call center services. A sensor may monitor the physiologic characteristic. A processor may relate the physiologic characteristic to an emotional state. The processor may provide feedback to the individual based on the emotional state. The feedback may be formulated to change the individual's emotional state. | 08-18-2011 |
20110224573 | MONITORING TISSUE TEMPERATURE WHILE USING AN IRRIGATED CATHETER - Apparatus, consisting of a probe, configured to be inserted into a body cavity, and an electrode having an outer surface and an inner surface connected to the probe. The apparatus also includes a temperature sensor, protruding from the outer surface of the electrode, which is configured to measure a temperature of the body cavity. | 09-15-2011 |
20110245713 | MEDICAL DEVICE COMPRISING A PROBE FOR MEASURING TEMPERATURE DATA IN A PATIENT'S TISSUE - A medical device comprising a probe for measurement temperature data of tissue within a patient's body is proposed. The probe ( | 10-06-2011 |
20110251514 | LIVESTOCK TEMPERATURE MONITORING AND DETECTION SYSTEM - Disclosed herein is a livestock temperature measuring and detection system. The system includes a housing, typically made from engineering plastic. Within the housing is a probe defining a thermistor having a threshold temperature. The thermistor is inserted in the livestock's ear. The threshold temperature is pre-set for monitoring a particular livestock condition. The housing includes a visible display. The housing includes a microprocessor which monitors the thermistor and upon detecting the threshold signal activates the display for visible observation. | 10-13-2011 |
20110264001 | ZERO HEAT FLUX SENSOR AND METHOD OF USE - When measuring core body temperature in a patient, a curved sensor ( | 10-27-2011 |
20110288432 | VASCULAR INTRODUCER WITH TEMPERATURE MONITORING PROBE AND SYSTEMS FOR ENDOVASCULAR TEMPERATURE CONTROL - An introducer sheath/temperature probe assembly that is insertable into a blood vessel of a human or veterinary patent to measure the temperature of blood flowing through that blood vessel. The introducer sheath/temperature probe assembly may be used in conjunction with an indwelling heat exchange catheter system to warm or cool all or a portion of the patient's body to a desired target temperature and to maintain such target temperature for a desired period of time. | 11-24-2011 |
20110301493 | Temperature Sensor Structure - A device for measuring temperature comprising: first and second temperature sensors enclosed in a first material having one or more material components; a contact surface for contacting a body whose temperature is to be measured, at least part of the contact surface being parallel to a lateral direction; wherein the first and second temperature sensors are arranged at different depths from the contact surface and the net thermal conductivity across the device from the contact surface through the first and second temperature sensors is greater than the net lateral thermal conductivity of the device through the first and second temperature sensors. | 12-08-2011 |
20110319787 | INTERFACE PRESSURE MEASUREMENT SYSTEM - The subject matter of the present invention is a system for measuring interface pressure exerted on the skin, that is in particular of use in compression therapy, characterized in that it comprises:—a supporting member bearing sensors, including at least two pressure sensors spaced out on the supporting member in order to make it possible to measure the pressure exerted at two predetermined positions;—an electronic system connected to the sensors and capable of acquiring the values simultaneously measured by these sensors; and in that each pressure sensor comprises a transducer element, which is preferably substantially flat, said transducer element having a surface intended to come into contact with the skin in the operating position, either directly or by means of a layer of a material covering said surface of the transducer, the elastic modulus of compression of said transducer or of said intermediate layer, measured at the surface intended to come into contact with the skin, being between 30 and 500 kPa, preferably between 80 and 400 kPa and more preferably between 200 and 400 kPa. Use: compression therapy. | 12-29-2011 |
20120010523 | APPARATUS FOR DIAGNOSING FOOT NEUROPATHY AND METHOD OF USING THE SAME - An apparatus of use in identifying neuropathy in the feet of a subject is disclosed, the apparatus comprising means for measuring the temperature of the foot of a subject; means for comparing a first measured temperature obtained from one of the subject with a second measured temperature obtained from the other foot of the subject; and means for providing an indication to a user when the difference between the first and second measured temperatures exceeds a predetermined amount. A method method determining the relative temperature of the feet of a subject is also disclosed, the method comprising measuring the temperature of a first foot of the subject; measuring the temperature of a second foot of the subject; comparing the first measured temperature with the second measured temperature to determine the difference therebetween; and providing the user with an indication when the difference between the first and second measured temperatures exceeds a preset value. | 01-12-2012 |
20120010524 | METHODS, APPARATUS AND SYSTEMS FOR FACILITATING INTRODUCTION OF SHAPED MEDICAL INSTRUMENTS INTO THE BODY OF A SUBJECT - A method for introducing an elongate medical instrument with a shaped portion into the body of a subject includes at least partially straightening the shaped portion from an exterior of the elongate medical instrument. A retention element may then be introduced into an interior of the shaped portion to maintain the shaped portion in an at least partially straightened configuration as the external force is removed from the shaped portion. With the retention element in place, the shaped portion may be introduced to a desired location within a hollow interior of an internal organ. The retention element may then be removed to enable the shaped portion to return to its desired shape. A straightening apparatus includes the retention element, as well as an external element that at least partially straightens the shaped portion of the elongate medical instrument from the outside. A system includes the elongate medical instrument and the straightening apparatus. | 01-12-2012 |
20120016258 | WIRELESS VAGINAL SENSOR PROBE - Embodiments of the present invention are directed to a temperature sensing device that can comprise an elastic ring structure. The temperature sensing device can further comprise a transducer device, such as a temperature sensor, and a microprocessor, memory and wireless transmitter. Such an arrangement can incorporate a passive (battery free), battery assisted or active battery powered transponder circuit with temperature measurement capability. The elastic ring structure can be forced in a spring loaded state when elastically deformed thus becoming retained when disposed in a vaginal vault. In one embodiment, an active RF receiver or an RFID reader is brought in proximity to the temperature sensing and transmitting device arrangement, such as near a woman's pelvis from the outside to read the temperature and record it in a Central Processing Unit, CPU, associated with the receiver or RFID reader, such as a portable, handheld computer or wireless device. | 01-19-2012 |
20120029381 | DUAL MODE INTRACRANIAL TEMPERATURE DETECTOR - Apparatus for detecting thermal radiation emanating from two different intracranial depths in a patient includes a transducer having a surface for placement against the patient's cranium. The transducer includes a first antenna with an aperture adjacent that surface the antenna being tuned to a first frequency and producing a first signal indicative of thermal radiation received within an antenna pattern extending a first distance from the surface and a second antenna having a second aperture adjacent to that surface within the first aperture. The second antenna is tuned to a second frequency and produces a second signal indicative of radiation received within an antenna pattern extending a second distance from the working surface, the second distance being shorter than the first distance. The two output signals are coupled to a receiver/control unit which thereupon monitors and displays the temperature at the two intracranial depths. | 02-02-2012 |
20120065540 | Temperature sensor with calibrated analog resistive output - Thermometric apparatus includes at least one body-surface sensor, which is configured to be placed at a location on a body surface of a patient and generates a sensor output that varies according to a body-surface temperature at the location. Analog conversion circuitry is coupled between the at least one body-surface sensor and a connector for coupling to a patient monitor. The circuitry is configured to convert the sensor output into an output resistance across the connector that is indicative of a corrected temperature of the patient. | 03-15-2012 |
20120071783 | APPARATUS FOR MONITORING A POSITION OF A TUBE'S DISTAL END WITH RESPECT TO A BLOOD VESSEL - The invention relates to an apparatus ( | 03-22-2012 |
20120083710 | ERGONOMIC HAND-HELD THERMOMETER - A thermometer useful for measuring the temperature of a patient, the thermometer including a housing, at least one temperature sensor assembly including a plurality of external patient skin contacting surfaces, and a mounting element for mounting the at least one temperature sensor assembly on the housing and being operative for mutually independently mounting each of the plurality of external patient skin contacting surfaces to be independently arrangeable in a spatial orientation which may be independently different from the spatial orientation of the external patient skin contacting surface of each other of the plurality of external patient skin contacting surfaces. | 04-05-2012 |
20120095362 | CATHETER WITH DIGITIZED TEMPERATURE MEASUREMENT IN CONTROL HANDLE - A temperature sensing catheter with improved accuracy is provided. The catheter includes a catheter shaft having a proximal end and a distal end, and a first pair of conductors extending through the catheter shaft. Each one of the first pair of conductors has a first end and a second end, and the first ends of the first pair of conductors are coupled to each other at the distal end of the catheter shaft to form a first thermocouple. A handle is coupled to the proximal end of the catheter shaft and receives the second ends of the first pair of conductors, and the handle includes a digitizing circuit coupled to the second ends of the first pair of conductors for digitizing a voltage signal of the first thermocouple. | 04-19-2012 |
20120101403 | SYSTEM FOR DETECTION AND TREATMENT OF INFECTION OR INFLAMATION - The invention provides for a system for visualizing a medical treatment of a human or animal body part. The system has means for thermal treatment of the body part, means for determining the temperature distribution on the body part, and means for identifying the location of a particular temperature determined on the body part. Further, a method for visualizing the temperature characteristics of a human or animal body part is provided. The method has the steps of comparing a first temperature distribution data set of the surface of the body part with a second temperature distribution data set of the surface of the body part, wherein the first temperature distribution data set is determined before and the second temperature distribution data set is determined after a thermal treatment of the body part, and visualizing the temperature distribution data sets of the body part. Furthermore, a computer program product is provided. The computer program product has one or more computer readable media having computer executable instructions for actuating and controlling the steps of the method discussed hereinbefore. | 04-26-2012 |
20120101404 | Methods for Detecting Osteolytic Conditions in the Body - Methods and systems for detecting a biological response indicative of osteolysis or preconditions in bone. | 04-26-2012 |
20120109002 | MEDICAL DEVICE FIXATION ATTACHMENT MECHANISM - A fixation member configured to anchor an implantable medical device within a patient is attached to an implantable medical device by introducing at least a portion of the fixation member in a tube mechanically connected to the medical device, and plastically deforming the tube in order to pinch the fixation member within a hollow space of the tube. | 05-03-2012 |
20120130268 | INTEGRATED ABSORBENT UNDERGARMENT THERMAL INDICATOR AND DISCOMFORT SENSORS - Presented is an absorbent undergarment with the ability to sense urine, feces and continuously monitor and display the body temperature of the user. The novel integrated undergarment also allows for a contact liquid crystal thermochromic indicator to visually display the user's body temperature. The device may further have the ability to relay the body temperature reading via wireless communication to a remote location, such as a monitoring base, a computer, a Bluetooth receiver, or a handheld wireless device. | 05-24-2012 |
20120143079 | DEVICES AND METHODS FOR TEMPERATURE DETERMINATION - A temperature determination method includes temporarily contacting a forehead of a subject with a first surface of a removable patch, and exposing a second surface of the patch opposite the first surface to ambient conditions. The method also includes sensing a temperature of the first surface of the patch while the first surface is in contact with the forehead at a first location thereon, sensing a temperature of the second surface of the patch, and calculating a sub-skull temperature of the subject based on the sensed temperatures of the first and second surface. | 06-07-2012 |
20120150062 | Non-Mercury Non-Electronic Clinical Thermometer with a Support Structure - A thermometer includes a support structure and a heat conductive layer on an outer surface of the support structure. The heat conductive layer has a sensing portion and a temperature indication portion, and a structure with temperature indication markings is laid out along the temperature indication portion. A reversible temperature-sensitive color changing layer is formed on the temperature indication portion to overlap the structure of the temperature indication markings, in which the sensing portion is adapted for sensing a thermal contact surface of a user to conduct heat flow to the temperature-sensitive color changing layer, producing a sensed temperature and a color changing zone of the reversible temperature-sensitive color changing layer in response to the sensed temperature thereby exhibiting a corresponding temperature value. | 06-14-2012 |
20120172748 | Temperature measuring device - An apparatus for accurately measuring the body temperature of a patient at the tracheal wall of the patient. The apparatus includes a novel handheld temperature readout assembly that is easy to use by the caregiver and one which clearly and accurately displays the temperature of the patient. The handheld temperature readout assembly includes a handheld housing having a viewing window and a light emitting diode temperature display that is carried by the housing and is readily viewable through the viewing window of the handheld housing for displaying the patient temperature. The apparatus also includes a built-in alarm system to alert to high and low body temperatures. | 07-05-2012 |
20120172749 | Laryngeal Mask Airway (LMA) with Integrated Core Temperature Monitor and Display - This is a device for use in clinical, surgical and intro-operative patient core temperature monitoring, which utilizes an artificial airway to integrate a temperature probe, removing the need for an external cord for connecting to an external display unit, while the LMA is used for patients who are under general anesthesia. Consequently, accurate monitoring of core temperature can be achieved more easily. As a result, the medical complication and risk fact associated with other traditional ways of temperature monitoring is greatly reduced. | 07-05-2012 |
20120184872 | NONINVASIVE THERMOMETRY MONITORING SYSTEM - A noninvasive thermometry monitoring system for determining a temperature of tissue to which hyperthermia treatment is administered is disclosed. The monitoring system may incorporate magnetic nanoparticles having known moments such that once exposed to an alternating magnetic field, the magnetic nanoparticles increase in temperature. Imaging systems can disclose the magnetic nanoparticles within a patient. The temperature of the magnetic nanoparticles can be determined by comparing the magnetic nanoparticle with known temperatures for that type of magnetic nanoparticle. The image of the magnetic nanoparticles may be compared with surrounding tissue to determine the temperature of the surrounding tissue that is exposed to hyperthermia treatment. | 07-19-2012 |
20120238899 | DATA TRANSFER SYSTEM AND ASSOCIATED MANAGEMENT METHOD - A method for managing a data transfer system includes recovering energy at peripheral devices, and wireless transfer recovered energy to a base by synchronizing RF signals transmitted by double-loop antennas. Synchronizing includes implementing a listening phase to detect a radio-frequency signal transmitted by said central base, and either sending an RF signal that is synchronous with the detected signal or transmitting a signal at a predetermined frequency depending on whether an RF signal is detected at the base. The method includes, in response to receiving a signal from the peripheral device at that frequency, causing the base to recover the received signal and to re-transmit at the predetermined frequency to the peripheral devices. This signal synchronization enables simultaneous energy transfer from peripheral devices to the central base while avoiding mutually destructive effects between said signals. | 09-20-2012 |
20120238900 | Portable Preprogrammed Thermometer For Indicating Fertility Status - A method of recording, storing, analyzing, and displaying changes in a woman's basal body temperature includes the steps of: (a) recording with an intelligent, preprogrammed thermometer the woman's orally-measured temperature; (b) storing in the thermometer the woman's temperature to create a stored temperature reading; (c) repeating steps (a) and (b); (d) analyzing inside the thermometer the significance of any changes in the stored temperature readings; and (e) displaying the changes in the woman's basal body temperature, and displaying an analysis of those changes, on the thermometer, and on any electronic device connected to the thermometer. In other features of the invention, steps (a) and (b) are repeated daily when the woman first awakes from her night's sleep, and the woman first inputs into the thermometer data about herself, including at least her year of birth, her height, her weight, her body mass index, and her current and past menstruation data. | 09-20-2012 |
20120238901 | NON-INVASIVE CORE TEMPERATURE SENSOR - A core temperature sensor and a method of using such a sensor to non-invasively measure a temperature of a core thermal compartment of a human body or other mammals. A heater of the core temperature sensor heats a peripheral area to a temperature greater than the core temperature. A skin temperature sensor of the core temperature sensor monitors a cooling of the peripheral area to determine the core temperature. | 09-20-2012 |
20120253222 | THERMAL SURGICAL MONITORING - An apparatus is disclosed for monitoring a thermal surgical procedure including a thermal camera for monitoring temperature at a plurality of locations within at least a portion of a surgical field undergoing thermal surgical treatment and generating a series of thermal images based on said monitoring, a processor for processing the thermal images, and a display for displaying, in real time, a series of display images indicative of temperature at the plurality of positions. | 10-04-2012 |
20120265091 | Device and method for monitoring the success of spinal anesthesia - A device for the monitoring of the success of spinal anesthesia with
| 10-18-2012 |
20120289855 | Zero-heat-flux, deep tissue temperature measurement system - A zero-heat-flux, deep tissue temperature measurement system measures internal body temperature by way of a probe having a heater and thermal sensors arranged in a zero-heat-flux construction. The measurement system includes control mechanization that determines heater and skin temperatures based upon data obtained from the probe and uses those temperatures to calculate a deep tissue temperature. The measurement system includes a signal interface cable having a connector where a probe can be releasably connected to the system. The cable and attached connector are a removable and replaceable part of the system, separate from the probe. The measurement system provides an output signal imitating a standard input signal configuration used by other equipment. | 11-15-2012 |
20120302911 | EARLY EXACERBATION DETECTION USING DIFFERENTIAL TEMPERATURE MOITORING - A system and method for predicting an onset of an exacerbation in a patient is provided. The method includes monitoring core body temperature of the patient; monitoring breath temperature of the patient; calculating a relationship, or a change in relationship, between the core body temperature and the breath temperature of the patient; and detecting the onset of the exacerbation, when the calculated relationship, or a change in relationship, satisfies a predetermined criteria. | 11-29-2012 |
20120316458 | DATA-CAPABLE BAND FOR MEDICAL DIAGNOSIS, MONITORING, AND TREATMENT - A data-capable band for medical diagnosis, monitoring, and treatment is described, including one or more sensors configured to gather data associated with diagnosis, monitoring or treatment of a medical condition, an application configured to determine the medical condition using the data gathered by the sensors, a memory configured to store the data and the application, and a notification facility configured to provide an array of notifications in relation to the monitoring and treatment of the medical conditions. The notifications may be alarms, may be designed to prompt movement, or may be associated with a drug regimen. | 12-13-2012 |
20120316459 | APPARATUS AND METHOD FOR MEASURING BIOLOGIC PARAMETERS - Support structures for positioning sensors on a physiologic tunnel for measuring physical, chemical and biological parameters of the body and to produce an action according to the measured value of the parameters. The support structure includes a sensor fitted on the support structures using a special geometry for acquiring continuous and undisturbed data on the physiology of the body. Signals are transmitted to a remote station by wireless transmission such as by electromagnetic waves, radio waves, infrared, sound and the like or by being reported locally by audio or visual transmission. The physical and chemical parameters include brain function, metabolic function, hydrodynamic function, hydration status, levels of chemical compounds in the blood, and the like. The support structure includes patches, clips, eyeglasses, head mounted gear and the like, containing passive or active sensors positioned at the end of the tunnel with sensing systems positioned on and accessing a physiologic tunnel. | 12-13-2012 |
20130006138 | PROBE STRUCTURE, TEMPERATURE MEASURING DEVICE HAVING THE PROBE STRUCTURE, AND METHOD USING THE SAME - The present invention relates to a probe structure, a temperature measuring device having the probe structure, and a method of using the same. The probe structure comprises a light transmissive unit and one or more light sources. One or more light sources radiate one or more colors of light to and through the light transmissive unit. The temperature measuring device includes the above-mentioned probe structure and a temperature measuring body. The probe structure is assembled within the temperature measuring body. By the design of the light transmissive unit and the visual light provided by the light sources, the user can easily place the probe structure to the part to be measured. | 01-03-2013 |
20130006139 | MEDICAL PROBE AND METHOD OF USING SAME - The present invention resides in one aspect in a device for monitoring luminal esophageal temperatures in a patient. The device includes a probe adapted to be inserted into an esophagus of the patient. The probe extends between a proximal end and a distal end. A first temperature sensor and a second temperature sensor are coupled to the probe. An electrode is also coupled to the probe. The second temperature sensor is displaced from the first temperature sensor along a longitudinal axis of the probe. A controller processes information received by the electrodes and the temperature sensors. The controller generates a live and continuously updating three dimensional anatomic map and three dimensional thermal map of the esophagus based at least in part on the information received from the temperature sensors and the electrodes. The thermal map and the anatomic map are displayed on a video monitor. | 01-03-2013 |
20130023785 | Probe for oral thermometer - A shape of the oral temperature probe is sculptured to facilitate its self-guidance toward the root of the tongue. The probe body consists of two distinct sections—the stem and curved elbow. The stem carries a contact temperature sensing tip. The elbow allows the probe to go around the teeth of the lower jaw and position the stem under the tongue in order to direct the temperature sensing tip toward the root of the tongue. To speed up the probe temperature response, before inserting the probe into a mouth, the probe tip is preheated to a temperature that is cooler than the lowest expected temperature of the patient. | 01-24-2013 |
20130035607 | IN-EAR INFORMATION ACQUIRING APPARATUS AND FIXING MECHANISM - There is provided an in-ear information acquiring apparatus including: an information acquiring unit that is inserted in the ernal auditory canal and acquires information inside the ear; and a fixing mechanism that fixes the information acquiring unit inside the ernal auditory canal, wherein the fixing mechanism includes: a rod portion having a plurality of support portions, which are erected toward a wall surface of the ernal auditory canal, provided on an outer side surface thereof around an outer circumference thereof at at least one location along the ernal auditory canal; and an adjusting portion adjusting an erect state of the support portions provided on the rod portion. | 02-07-2013 |
20130072814 | BASAL BODY TEMPERATURE ANALYSIS AND THE METHOD THEREOF - The present invention provides a basal body temperature analysis system. The basal body temperature analysis system comprises an analysis unit, a router, a measurement unit, and a portable electronic device. The analysis unit is established in an internet server. The router is connected with the internet server by internet. The measurement unit comprises a basal body temperature measurement device and a wireless communication module. When the basal body temperature measurement device provides basal body temperature information, the wireless communication module transfers the basal body temperature information to the internet server through the router. After analyzing the basal body temperature information, the analysis unit will transfer an analyzed information to a portable electronic device. | 03-21-2013 |
20130079660 | METHOD UTILIZING THERMOGRAPH OF A TEAR FILM FOR GENERATING A QUANTIFIED INDEX - A method utilizing thermograph of a tear film for generating a quantified index includes steps of: capturing a set of tear film thermograph data, deriving parameters from the set of tear film thermograph data, and executing a synthesis calculation based on the derived parameters. The parameters include a temperature distribution of each tear film thermograph, a temperature fall tendency of an open-eye tear film during time variation, a type of a tear film break-up and an occurring time of the tear film break-up, and an upward drifting speed of a temperature color block in the tear film thermograph. The parameters represent the quantity of the aqueous volume of the tear and the stability of the tear film for establishing a reliability of an examination of a diagnosis of a dry eye disease without intruding into a testee's eye. | 03-28-2013 |
20130079661 | LUMINESCENCE BASED NONINVASIVE REMOTE PARAMETER SENSOR AND SENSING METHOD - A noninvasive remote parameter sensor and sensing method is provided that is particularly suited for the remote monitoring of skin temperature. The sensor and sensing method utilize luminescence-based sensors that are non-toxic and non-irritating to the skin. The sensor preferably utilizes one or more types of fluorophores that are embedded in a soft hydrogel. The sensor is illuminated with excitation light, and temperature is monitored by detecting and analyzing the emission light from the fluorophores. Because a soft hydrogel is used, the sensor can be gently wiped off the skin at the conclusion of temperature measurements. | 03-28-2013 |
20130085409 | System AND Process For Detecting a Febrile Condition - The invention is directed to a system and process for estimating a core body temperature of a human subject. The system includes mount, a body, and a heat trap having a temperature sensor. The mount is operable to secure the device to a toilet or adjacent surface. The body houses a microprocessor. The heat trap is distal to the body and is shaped to receive a liquid stream and contain the thermal energy therein. The heat trap comprises a low thermally conductive material. The temperature sensor is in communication with the microprocessor. The temperature sensor is associated with the heat trap and disposed proximate a surface of said heat trap, wherein the liquid stream is directed across said temperature sensor. The system optionally incorporates a process and memory to store input of the temperature sensor and associate the input with a person, compare the input to historical records for a person, and determine a febrile condition for the person based on the input. | 04-04-2013 |
20130096457 | ORAL SCOPE SYSTEM WITH IMAGE SENSOR AND METHOD FOR VISUAL EXAMINATION OF ORAL CAVITY AND UPPER AIRWAY - An oral scope instrument for facilitating visual examination and inspection of a person's oral cavity and upper airway includes an elongate, flexible arm having first and second ends, a temperature sensor connected to the flexible arm adjacent the first end, an image sensor mounted adjacent the second end, a processor in electrical communication with the image sensor and an image display device. An illumination unit located adjacent the second end provides illumination for the image sensor. A handle connected to the first end enables manual insertion of the flexible arm into the mouth along a portion of the top of the tongue to engage the temperature sensor therewith and position the image sensor for viewing and recording anatomical features of the oral cavity or the upper airway. The processor stores normal anatomical images and may transmit images of recorded anatomical features to the image display device. | 04-18-2013 |
20130109998 | REAL TIME CSF FLOW MEASUREMENT SYSTEM & METHOD | 05-02-2013 |
20130116591 | SYSTEMS AND DEVICES FOR REAL TIME HEALTH STATUS CREDENTIALING - Systems and processes are presented for real time health credentialing of individuals seeking entry to a facility requiring health credentialing for access. A system and process for real time detection of a febrile condition comprises providing a heat sensor operable to receive thermal radiation from a person. Optionally, the system provides a controller operable to selectively orient the thermal sensor incident to the facial region of a person within a zone of detection. Further, the system optionally processes the sensor temperature to conditionally determine a febrile condition. | 05-09-2013 |
20130123657 | THERMOCHROMATIC EARPLUG AND METHOD FOR MANUFACTURING THE SAME - Disclosed are a thermochromatic earplug and a method for manufacturing the same, in which the color of the thermochromatic earplug is changeable according to the body temperature of a wearer, so that the health state of the wearer is able to be determined through the color of the thermochromatic earplug. The method for manufacturing the thermochromatic earplug includes (a) mixing an earplug raw material including urethane resin with a thermochromatic material, (b) molding and curing a mixture, which is obtained by mixing the earplug raw material with the thermochromatic material, into an earplug shape by pouring the mixture into a mold having a cavity with a shape corresponding to the earplug shape, and (c) demolding a resultant structure, which is obtained by molding and curing the mixture into the earplug shape, from the mold. | 05-16-2013 |
20130123658 | Child-Care Robot and a Method of Controlling the Robot - A child-care robot for use in a nursery school associates child behavior patterns with corresponding robot action patterns, and acquires a child behavior pattern when a child behaves in a specified pattern. The robot selects one of the robot action patterns, which is associated with the acquired child behavior pattern, and performs the selected robot action pattern. Additionally, the robot associates child identifiers with parent identifiers, and receives an inquiry message from a remote terminal indicating a parent identifier. The robot detects one of the child identifiers, which is associated with the parent identifier of the inquiry message, acquires an image or a voice of a child identified by the detected child identifier, and transmits the acquired image or voice to the remote terminal. The robot further moves in search of a child, measures the temperature of the child, and associates the temperature with time of day at which it was measured. | 05-16-2013 |
20130131540 | THERMOCROMATIC PATCH FOR MONITORING/DETECTING BODY TEMPERATURE - A thermocromatic device for detecting body temperature includes a substrate treated with a thermocromatic composition. The thermocromatic composition includes a thermocromatic agent that changes color at a predetermined temperature indicative of a condition to be detected. | 05-23-2013 |
20130184607 | METHODS AND MATERIALS FOR CALIBRATING A CALORIC TEST - This document provides methods and materials for calibrating a caloric assay. For example, caloric calibration devices and methods for using caloric calibration devices to calibrate a caloric test are provided. | 07-18-2013 |
20130204158 | METHOD OF DIAGNOSIS AND LOCATION OF A SOFT TISSUE INJURY - A method of diagnosing, and determining the position of a microscopic or a macroscopic soft tissue injury or soft tissue stress fracture in a patient. The method includes the steps of determining a pain area on the skin of the patient, applying electromagnetic energy or radiation in a selected portion or range of the visible or infrared spectrums, to parts of the body's surface that correspond with the pain area, obtaining feedback from the patient to determine the sensations that the patient experiences as a result of visible or infrared energy being applied to the tissue at a specific region of pain area, and establishing the site of the microscopic or macroscopic soft tissue injury at the specific region where the sensations are greatest. The visible or infrared energy can be applied using a laser probe. The probe can operated at a selected wavelength or a set of wavelengths in the range of 400 nm to 10,000 ran. The soft tissue injuries to which the present invention may be applicable include injuries that result in symptoms including lower back pain, neck pain, migraines, Type 2 diabetes, sciatica, tinnitus, carpal tunnel syndrome, chronic pain syndrome and fibromyalgia. | 08-08-2013 |
20130211281 | SENSOR SYSTEM FOR MONITORING A FOOT DURING TREATMENT AND REHABILITATION - A sensor system includes a temperature sensor array that includes a plurality of temperature sensors, and a microcontroller operably connected with the temperature sensor array and an antenna for transmitting data received from the temperature sensor array. A data collection system receives the data transmitted from the microcontroller and stores it in a database operably installed in the memory of the data collection system for storing the data. A user interface program displays the data in a format suitable for determining if there is a problem with the foot based upon changes in the temperature of the foot. | 08-15-2013 |
20130211282 | ESOPHAGEAL HEAT SENSORS - Heat sensors can be positioned within the esophagus of a patient so as to monitor temperature changes during ablation procedures in the heart. Some heat sensors can include a wire that defines an extended heat sensing region capable of detecting a change in the local temperature. Some heat sensors can be conformable to an inner surface of the esophageal wall to maintain contact therewith or to be in close proximity thereto. | 08-15-2013 |
20130211283 | FLUIDIC ESOPHAGEAL HEAT SENSORS - Heat sensors can be positioned within the esophagus of a patient so as to monitor temperature changes during ablation procedures in the heart. Some heat sensors can include one or more fluid passageways that define an extended heat sensing region capable of detecting a change in the local temperature. Some heat sensors can be conformable to an inner surface of the esophageal wall to maintain contact therewith or to be in close proximity thereto. | 08-15-2013 |
20130218046 | System for assessing endothelial function - The system assesses the endothelial function of a subject. Particularly, peripheral tissue perfusion measurements taken in a subject are compared to reference perfusion data and the comparison yields the assessment of endothelial function. The reference may be data indicative of peripheral tissue perfusion in a healthy person. Also, peripheral tissue perfusion measurements taken in a subject when perfusion is in an unperturbed state (the reference) can be compared to perfusion measurements taken promptly after a challenge to normal or unperturbed tissue perfusion of the subject. | 08-22-2013 |
20130245488 | TEMPERATURE MEASUREMENT SYSTEM - A temperature measurement system includes a temperature probe having a head and an infrared temperature sensor disposed in the head. The system also includes a replaceable probe cover removably attachable to the head. The probe cover includes a body, a substantially cylindrical waveguide extending from the body, and a distal tip. The waveguide is configured to direct radiation entering the distal tip to the temperature sensor when the probe cover is attached to the head. | 09-19-2013 |
20130245489 | SYSTEMS AND METHODS FOR DETERMINING PATIENT TEMPERATURE - A temperature probe includes a handle and a shaft extending from the handle. The shaft includes a distal end, a proximal end, and a tip at the distal end. The temperature probe also includes a capacitance sensor disposed on one of the handle and the shaft, the capacitance sensor configured to measure a change in capacitance when positioned proximate a conductor. The temperature probe further includes a temperature sensor disposed on the shaft, the temperature sensor configured to measure a body cavity temperature of a patient. | 09-19-2013 |
20130253366 | CORE BODY TEMPERATURE MEASURING DEVICE - The present invention relates to a device and method for measuring core body temperature. The device utilizes a wire-bound thermistor passing through an adjustable memory foam such that the thermistor is exposed. The adjustable feature of the memory foam permits it to slide back and forth along the wire. The thermistor, having a resistance which varies with temperature, is inserted into the aural canal of the ear of a person, or the nostril of a person, in such a way that the thermistor does not come into contact with the wall of the aural canal or ear, or the wall of the nostril, thereby ensuring comfort to the person whose core body temperature is to be measured. The memory foam permits the device to seal out ambient air during the measurement thereby ensuring an accurate temperature measurement. | 09-26-2013 |
20130261494 | Method and Apparatus for Indicating the Risk of an Emerging Ulcer - A method of monitoring at least one foot of a patient provides an open platform for receiving at least one foot. The open platform has at least one temperature sensor for generating a plurality of temperature data values after receipt of the at least one foot. The method also forms a thermogram of the sole of the at least one foot from the temperature data values, and determines whether the thermogram presents at least one of a plurality of prescribed patterns. Finally, the method produces output information indicating the risk of an ulcer emerging on the foot as a function of whether the thermogram is determined to present the at least one prescribed pattern. | 10-03-2013 |
20130261495 | Method and Apparatus for Indicating the Emergence of an Ulcer - A method of monitoring a patient's foot forms a thermogram of the sole of at least one foot of the patient, and determines whether the thermogram presents at least one of a plurality of prescribed patterns. The method also compares the thermogram against a prior thermogram of the same foot, and produces output information indicating the emergence of an ulcer on a given portion on the at least one foot as a function of 1) whether the thermogram is determined to present the at least one pattern, and 2) the comparison with the prior thermogram, which shows non-ulcerated tissue at the given location. | 10-03-2013 |
20130261496 | Method and Apparatus for Indicating the Emergence of a Pre-Ulcer and its Progression - A method of monitoring a patient's foot provides an open platform for receiving at least one foot. The platform has at least one temperature sensor for generating a plurality of temperature data values after receipt of the at least one foot. The method then forms a thermogram of the sole of the at least one foot from the temperature data, and determines whether the thermogram presents at least one of a plurality of prescribed patterns. Next, the method produces output information indicating the emergence of a pre-ulcer or progression of a known pre-ulcer in the at least one foot as a function of whether the thermogram is determined to present the at least one pattern. | 10-03-2013 |
20130261497 | Temperature Sensor for a Leadless Cardiac Pacemaker - A leadless cardiac pacemaker comprises a hermetic housing, a power source disposed in the housing, at least two electrodes supported by the housing, a semiconductor temperature sensor disposed in the housing, and a controller disposed in the housing and configured to deliver energy from the power source to the electrodes to stimulate the heart based upon temperature information from the temperature sensor. In some embodiments, the sensor can be configured to sense temperature information within a predetermined range of less than 20 degrees C. The temperature sensor can be disposed in the housing but not bonded to the housing. | 10-03-2013 |
20130281877 | Skin Temperature Control in Therapeutic Medical Ultrasound - Skin temperature is measured during medical ultrasound therapy. The temperature of a standoff between the transducer and skin is monitored. The temperature of the standoff relates to the skin temperature. The temperature, whether skin or standoff temperature, is used to control the therapy. The temperature feedback may allow for increased or optimize therapy levels. | 10-24-2013 |
20130289438 | Weight Loss Method and Apparatus - Home-use apparatuses for removing heat from body-fat rich tissues and related devices, systems, and methods. One embodiment of the disclosed technology includes a belt which can be worn around a part of the user's body were the user desires to lose body fat. The belt has a pocket which holds a cold pack. The cold pack cools the user's skin and reduces body-fat rich cells in the area where cooling in applied. Because the belt is made of light, flexible material and has no burdensome mechanical or electric parts, the user retains flexibility and mobility while wearing the belt. | 10-31-2013 |
20130296735 | Method of Detecting and Predicting Ovulation and the Period of Fertility - Methods of detecting and predicting ovulation and a period of fertility include determining a series of measures indicative of the basal body temperature of a female human user to identify a temperature change event. The method includes obtaining, within a first 24 hour period, a plurality of first readings of the temperature of the female human user at intervals over a first extended period of at least an hour. The plurality of first readings are then processed to determine at least one first representative temperature reading representative of the basal body temperature of the user for the first extended period and the at least one first representative temperature reading is stored. The method is repeated for at least second and third 24 hour periods and the representative temperature readings are provided for analysis to identify a temperature change event for the female human user. | 11-07-2013 |
20130310704 | Method of Detecting and Predicting Ovulation and the Period of Fertility - Methods of detecting and predicting ovulation and a period of fertility include determining a series of measures indicative of the basal body temperature of a female human user to identify a temperature change event. The method includes obtaining, within a first 24 hour period, a plurality of first readings of the temperature of the female human user at intervals over a first extended period of at least an hour. The plurality of first readings are then processed to determine at least one first representative temperature reading representative of the basal body temperature of the user for the first extended period and the at least one first representative temperature reading is stored. The method is repeated for at least second and third 24 hour periods and the representative temperature readings are provided for analysis to identify a temperature change event for the female human user. | 11-21-2013 |
20130317387 | METHODS FOR DIAGNOSING COGNITIVE IMPAIRMENT - The invention provides methods for diagnosing cognitive impairment in a canine. The methods comprise measuring a first body temperature of the canine from about 0.5 to about 3 hours after waking; measuring a second body temperature of the canine from about 8 to about 13 hours after measuring the first body temperature; and determining that the canine is cognitively impaired if the first body temperature is less than 0.6° C. lower than the second body temperature. | 11-28-2013 |
20130317388 | ZERO-HEAT-FLUX TEMPERATURE MEASUREMENT DEVICES WITH PERIPHERAL SKIN TEMPERATURE MEASUREMENT - A zero-heat-flux temperature measurement device has first and second flexible substrate layers sandwiching a layer of thermally insulating material. A heater trace disposed on the first substrate layer defines a heater facing one side of the layer of thermally insulating material and including a central portion surrounding a first thermal sensor and a peripheral portion surrounding the central portion. A second thermal sensor is disposed on the second substrate layer facing an opposing side of the layer of thermally insulating material, and third thermal sensor is disposed on the second substrate layer facing the opposing side of the layer of thermally insulating material. The second and third thermal sensors are separated so as to provide respective skin temperatures at separate locations in a skin surface area where a tissue temperature is to be measured. | 11-28-2013 |
20130331728 | METHOD AND APPARATUS FOR DETERMINING A CORE TEMPERATURE OF AN INTERNAL ORGAN - Systems and methods of determining a core temperature of an internal organ in a body are provided. A thermal mass of known thermal resistance can be located between a body-contacting substrate and an external substrate. The body-contacting portion of the substrate can be placed over the organ whose temperature is to be measured. Temperature sensors can measure a temperature difference across the thermal mass and an absolute temperature at the external portion of the substrate. An electronic processor can receive the temperature measurements and can compute the core temperature of the organ based on the temperature measurements and the thermal resistances of the thermal mass and the tissue surrounding the organ. | 12-12-2013 |
20140012155 | ABLATION AND TEMPERATURE MEASUREMENT DEVICES - A temperature measurement probe for a patient is provided. The probe includes a sensor assembly and produces a temperature map comprising temperature information for multiple patient locations. | 01-09-2014 |
20140012156 | LINER EXTRACTION METHODS - Methods and apparatus for the treatment of a body cavity or lumen are described where a heated fluid and/or gas may be introduced through a catheter and into treatment area within the body contained between one or more inflatable/expandable members. The catheter may also have optional pressure and temperature sensing elements which may allow for control of the pressure and temperature within the treatment zone and also prevent the pressure from exceeding a pressure of the inflatable/expandable members to thereby contain the treatment area between these inflatable/expandable members. Optionally, a chilled, room temperature, or warmed fluid such as water may then be used to rapidly terminate the treatment session. | 01-09-2014 |
20140018697 | HEATING/SENSING CATHETER APPARATUS FOR MINIMALLY INVASIVE APPLICATION - Catheter apparatus comprises a coaxial cable having proximal and distal ends. The cable includes a hollow center conductor, an outer conductor and an electrically insulating layer between the conductors. An antenna is at the distal end of the cable, and a diplexer is connected to the cable, the diplexer including a transmit path for connecting the antenna to a transmitter which transmits first frequency signals and a receive path for connecting the antenna to a receiver which detects second frequency signals the diplexer isolating the signals on the two paths from one another. A transmission line connects the cable to the diplexer, the transmission line having a segment with a tubular inner conductor one end of which is connected to the center conductor and a second end of which is adapted for connection to a coolant source, the center and inner conductors forming a continuous coolant pathway. | 01-16-2014 |
20140024962 | Temperature Measuring Device - An apparatus for accurately measuring the body temperature of a patient at the tracheal wall of the patient. The apparatus includes a novel handheld temperature readout assembly that is easy to use by the caregiver and one which clearly and accurately displays the temperature of the patient. The handheld temperature readout assembly includes a handheld housing having a viewing window and a light emitting diode temperature display that is carried by the housing and is readily viewable through the viewing window of the handheld housing for displaying the patient temperature. The apparatus also includes a built-in alarm system to alert to high and low body temperatures. | 01-23-2014 |
20140031714 | SYSTEM AND METHOD FOR MONITORING PLANTAR TEMPERATURE OF THE FOOT - A console for measuring plantar foot pressure includes a support case and at least two temperature sensitive pads, disposed in the case, configured to allow a user to measure the temperature of the soles of their feet without assistance. | 01-30-2014 |
20140121557 | BODY TEMPERATURE LOGGING PATCH - An actively-powered temperature data logger patch with wireless data communication includes a sealed, flexible battery comprising a printed electrochemical cell with an anode and a cathode, and a flexible circuit including a microprocessor, a temperature sensor configured to sense a temperature of a target subject, a wireless communication transceiver and an antenna. In one example, the flexible battery and flexible circuit are arranged in a covering, stacked arrangement between first and second substrate layers, and the patch configured to conform to a curved surface of the target subject. In another example, the patch is used in an actively-powered medical system for monitoring a body temperature of a patient, and includes an adhesive configured to be removably applied to skin of the patient. An external computing device is capable of two way communication with the wireless communication transceiver of the patch via an electromagnetic field. | 05-01-2014 |
20140121558 | DEVICE AND METHOD FOR THE EARLY DETECTION OF CATTLE PHYSIOLOGICAL VARIABLES AND LOCATION IN A REMOTE AND AUTONOMOUS WAY - A device or assortment of devices is provided for measuring temperature and/or other biological parameters, and locating cattle or other types of animals in a remote, continuous and autonomous way. This allows early detection of sickness and other biological states, especially epidemic outbursts or cattle rustling, thus facilitating the early reaction of owners and/or authorities. | 05-01-2014 |
20140128766 | Foley catheter - The present invention is an improved catheter, in particular, a Foley catheter. The preferred embodiment of the invention is a catheter with three lumens. The largest lumen is the drainage lumen. The side balloon lumen has a removable one-way female Luer valve threaded onto the distal end of the side balloon lumen. The removable Luer valve allows a user to drain the balloon by passive equilibrium to atmospheric pressure by removing the valve from the lumen. Alternately, the lumen can be drained by syringe. The temperature sensor lumen contains a sensor lead with a Teflon(R) outside jacket that allows the lead to more easily slide within the lumen when the lumen is stretched or retracts. The sensor lead is also preferably fixed only to the distal end of the lumen so the lead will not stretch with the lumen, but would move freely within the lumen. | 05-08-2014 |
20140135646 | SYSTEM AND PROCESS FOR DETECTING A FEBRILE CONDITION - The invention is directed to a system and process for estimating a core body temperature of a human subject. The system includes mount, a body, and a heat trap having a temperature sensor. The mount is operable to secure the device to a toilet or adjacent surface. The body houses a microprocessor. The heat trap is distal to the body and is shaped to receive a liquid stream and contain the thermal energy therein. The heat trap comprises a low thermally conductive material. The temperature sensor is in communication with the microprocessor. The temperature sensor is associated with the heat trap and disposed proximate a surface of said heat trap, wherein the liquid stream is directed across the temperature sensor. The system optionally incorporates a processor and memory to store input of the temperature sensor and associate the input with a person, compare the input to historical records for the person, and determine a febrile condition for the person based on the input. | 05-15-2014 |
20140142461 | METHOD AND APPARATUS FOR MEASUREMENT OF BODY FAT ON ABDOMINAL CROSS SECTION INCLUDING UMBILICUS - The present invention provides a method and device capable of measuring body fat accurately in a simple manner and at a low cost. The method comprises a measuring process (ST | 05-22-2014 |
20140142462 | PERIPHERAL TEMPERATURE MEASURING - Systems and methods for contact-less, non-invasive determination of peripheral temperature of a subject use a thermal exchanger to locally modulate the temperature of a structure in engagement with the subject, such as a subject support structure that supports the subject or an item worn by the subject. A thermal sensor can be used to monitor a thermal response of the subject and to determine the peripheral temperature. Additionally or alternatively, the core body temperature may be determined. | 05-22-2014 |
20140171821 | IRRIGATED CATHETER TIP WITH TEMPERATURE SENSOR ARRAY - A medical probe includes an insertion tube having a distal end configured for insertion into a body of a patient and containing a lumen for conveying an irrigation fluid and an electrical conductor for conveying electrical energy. A conductive cap is attached to the distal end of the insertion tube and coupled electrically to the electrical conductor. The conductive cap has an outer surface perforated by multiple apertures and defines an inner cavity in fluid communication with the lumen of the insertion tube so as to permit the irrigation fluid from the lumen to flow out of the cap through the apertures. A plurality of temperature sensors are mounted within the conductive cap in thermal communication with the outer surface and are thermally insulated from the irrigation fluid in the inner cavity. | 06-19-2014 |
20140171822 | WAFER-SCALE PACKAGE INCLUDING POWER SOURCE - A medical device includes a first substrate, a second substrate, a control module, and an energy storage device. The first substrate includes at least one of a first semiconductor material and a first insulating material. The second substrate includes at least one of a second semiconductor material and a second insulating material. The second substrate is bonded to the first substrate such that the first and second substrates define an enclosed cavity between the first and second substrates. The control module is disposed within the enclosed cavity. The control module is configured to at least one of determine a physiological parameter of a patient and deliver electrical stimulation to the patient. The energy storage device is disposed within the cavity and is configured to supply power to the control module. | 06-19-2014 |
20140194770 | PHOTOTHERMAL TREATMENT OF SOFT TISSUES - An apparatus and a method are provided for the treatment of soft tissue. The apparatus includes a light source and at least two optical assemblies. Each of the optical assemblies includes at least one optical element and a light-transmitting contact surface configured to transmit a substantially uniform distribution of light therethrough. The apparatus further includes at least two optical transmission devices each disposed between the light source and a corresponding one of the at least two optical assemblies. The apparatus also includes a handpiece to which the at least two optical assemblies are attached, and which is adapted to bring the light-transmitting contact surfaces of the at least two optical assemblies in contact with soft tissue disposed therebetween. The method includes compressing and substantially flattening portions of the tonsil tissue between light-transmitting contact surfaces of two opposed light emitting optical assemblies, introducing light into an optical element of each of the optical assemblies; and irradiating the tonsil tissue by directing the light from the optical element through the light-transmitting contact surfaces to the tonsil tissue in a substantially uniform light distribution. | 07-10-2014 |
20140200479 | TREATMENT OF DIVERTICULA - Some embodiments described herein generally relate to apparatus and methods for treating diverticula. The diverticula may be present within a wall of a gastrointestinal organ, such as a colon, of a human or animal. In some examples, the apparatus may include a flexible conduit having a proximal end, a distal end, and a passageway therethrough, a balloon-forming chamber at the distal end of the flexible conduit, and at least one heating element positioned on an interior of the balloon-forming chamber. The apparatus may further include an endoscope in which the flexible conduit may be positioned such that the balloon-forming chamber extends from an end of the endoscope. | 07-17-2014 |
20140200480 | DEVICES, SYSTEMS AND METHODS FOR TREATING TISSUE REGIONS OF THE BODY - Improved devices, systems and methods for treating a tissue region provide straightforward, yet reliable ways for installing diverse functional components within the confined space of a catheter-based instrument. | 07-17-2014 |
20140213927 | Physiologic Change Sensor Probe - Embodiments of the present invention are directed to a temperature sensing device that can comprise an elastic ring structure. The temperature sensing device can further comprise a transducer device, such as a temperature sensor, and a microprocessor, memory and wireless transmitter. Such an arrangement can incorporate a passive (battery free), battery assisted or active battery powered transponder circuit with temperature measurement capability. The elastic ring, structure can be forced in a spring loaded state when elastically deformed thus becoming retained when disposed in a vaginal vault. In one embodiment, an active RF receiver or an RFID reader is brought in proximity to the temperature sensing and transmitting device arrangement, such as near a woman's pelvis from the outside to read the temperature and record it in a Central Processing Unit, CPU, associated with the receiver or RFID reader, such as a portable, handheld computer or wireless device. | 07-31-2014 |
20140236041 | LOCKING TUBE CLIP - A component useable with one or more tube comprises a body engageable with one or more external surface recesses of the one or more tubes. The component has a pair of jaws extending from the body for gripping an item. The component is configured, such that, in use, in a first orientation of the body relative to the respective tube(s) recesses, the component is movable along a length of the tube(s); and, in a second orientation of the body relative to the respective tube(s) recesses, the component is resistive to movement along a length of the tube(s). | 08-21-2014 |
20140243700 | WIRELESS TRANSMISSION OF TEMPERATURE DATA - An identification input device and a temperature detector that detects body temperature data. The identification input device may be an optical touch pen. The infrared touch pen may be affixed to the temperature detector using a hook and connector or a snap fit connector. In use, the temperature detector computes body temperature data and the identification input device determines an identifier. The identifier is unique to a user. After obtaining the body temperature data and identifier, a transmitter may transmit body temperature data and the identifier over a wireless communications path to a processing unit. By transmitting data over a wireless communications path, an individual's data or a large group of data may be analyzed and viewed via a display unit. | 08-28-2014 |
20140243701 | Temperature Measurement System and Method - A method and apparatus for measuring the change in temperature of a material being heated. In one embodiment, the method includes introducing particles having magnetic susceptibility into the material; heating the material and particles; measuring, using a circuit having a resonant frequency, the change in the resonant frequency of the circuit as the temperature of the particles changes; and correlating the change in resonant frequency to a change in temperature. In one embodiment, the apparatus includes a collection of magnetic particles in contact with the material undergoing heating; a resonance circuit including a tank circuit including a coil and capacitance and having a resonant frequency; an alternating current variable frequency source capable of tracking changes in the resonant frequency of the tank circuit to maintain the frequency of the alternating current at the resonant frequency of the tank circuit; and a processor in communication with the alternating current source. | 08-28-2014 |
20140257130 | POWERED PULL WIRE DESIGN FOR ABLATION CATHETERS - Medical devices such as pull wire catheters and methods for making and using medical devices are disclosed. A pull wire catheter may include an elongate tubular member having a proximal end region, a distal end region and a lumen extending between the proximal end region and the distal end region. A therapeutic element may be disposed at the distal end region. A pull wire may extend through the lumen to the distal end region and may be fixed to the distal end region such that relative movement between the pull wire and the tubular member proximal region alters the distal end region. The pull wire may have a core comprising a first material having a first conductivity and a cladding comprising a second material having a second conductivity. | 09-11-2014 |
20140303513 | Edema Monitor - An edema monitor uses patient-specific measurements of tissue conductivity and tissue perfusion and an empirically developed perfusion coefficient of thermal conductivity to obtain tissue intravascular water and tissue extravascular water components of tissue total water. Edema is an excess of tissue extravascular water. A value for edema is obtained by deducting from the obtained value for tissue extravascular water a normal value for tissue extravascular water. | 10-09-2014 |
20140323904 | STABILIZED DEVICE FOR REMOTE PALPATION OF TISSUE - Described embodiments include a handheld or hand operated device and a method. The method includes contacting a skin surface of a patient and palpating a tissue using a palpation element, the palpation element carried by a handheld or hand operated device and movable with respect to the handheld or hand operated device. The method includes actively stabilizing the handheld or hand operated device during the palpating the tissue. The method includes characterizing a reaction of the tissue to the palpating. The method includes transmitting the characterization of the tissue reaction to a remote communication module. | 10-30-2014 |
20140336524 | ANIMAL HEALTH MONITORING SYSTEM - Systems and methods for animal health monitoring are described. In one embodiment, an animal health monitoring system includes a ruminant bolus transponder, a high frequency radio frequency transceiver device, and at least one base station including a high frequency radio frequency transceiver, wherein the high frequency radio frequency transceiver device is proximally located to the bolus transponder, wherein the ruminant bolus periodically emerges from a low power dormant state and measures data including at least one sensor measurement including time and date data, wherein the ruminant bolus is configured to store the measured data using the memory connected to the microcontroller in the ruminant bolus, wherein the ruminant bolus periodically emerges from a low power dormant state and transmits the stored data in the memory to the proximally located device via high frequency RF transmission, and wherein the ruminant bolus can be spontaneously activated by a low frequency scanner. | 11-13-2014 |
20140378862 | CATHETER WITH DIGITIZED TEMPERATURE MEASUREMENT IN CONTROL HANDLE - A temperature sensing catheter with improved accuracy is provided. The catheter includes a catheter shaft having a proximal end and a distal end, and a first pair of conductors extending through the catheter shaft. Each one of the first pair of conductors has a first end and a second end, and the first ends of the first pair of conductors are coupled to each other at the distal end of the catheter shaft to form a first thermocouple. A handle is coupled to the proximal end of the catheter shaft and receives the second ends of the first pair of conductors, and the handle includes a digitizing circuit coupled to the second ends of the first pair of conductors for digitizing a voltage signal of the first thermocouple. | 12-25-2014 |
20150018708 | METHOD AND APPARATUS TO REGULATE A TISSUE TEMPERATURE - A system and method are described for sensing the orientation of a catheter relative to a tissue and regulating the application of power to maintain the tissue at a pre-determined temperature. | 01-15-2015 |
20150025411 | VASCULAR INTRODUCER WITH TEMPERATURE MONITORING PROBE AND SYSTEMS FOR ENDOVASCULAR TEMPERATURE CONTROL - An introducer sheath/temperature probe assembly that is insertable into a blood vessel of a human or veterinary patent to measure the temperature of blood flowing through that blood vessel. The introducer sheath/temperature probe assembly may be used in conjunction with an indwelling heat exchange catheter system to warm or cool all or a portion of the patient's body to a desired target temperature and to maintain such target temperature for a desired period of time. | 01-22-2015 |
20150038874 | APPARATUS AND METHOD FOR MEASURING BIOLOGIC PARAMETERS - Support structures for positioning sensors on a physiologic tunnel for measuring physical, chemical and biological parameters of the body and to produce an action according to the measured value of the parameters. The support structure includes a sensor fitted on the support structures using a special geometry for acquiring continuous and undisturbed data on the physiology of the body. Signals are transmitted to a remote station by wireless transmission such as by electromagnetic waves, radio waves, infrared, sound and the like or by being reported locally by audio or visual transmission. The physical and chemical parameters include brain function, metabolic function, hydrodynamic function, hydration status, levels of chemical compounds in the blood, and the like. The support structure includes patches, clips, eyeglasses, head mounted gear and the like, containing passive or active sensors positioned at the end of the tunnel with sensing systems positioned on and accessing a physiologic tunnel. | 02-05-2015 |
20150045691 | METHOD AND SYSTEM FOR IN-VIVO TEMPERATURE MEASUREMENT BASED ON AC MAGNETIZATION OF MAGNETIC NANOPARTICLE - The invention discloses a method for in-vivo temperature measurement based on AC magnetization of magnetic nanoparticles, and relates to a nano test technology field. The invention positions magnetic nano agent at an area of a measured object, applies an AC excitation magnetic field to the area of the magnetic nano agent, collects an AC magnetization signal of the magnetic nano agent under the AC excitation magnetic field, detects amplitudes of odd harmonics of the AC magnetization signal, and finally calculates in-vivo temperature according to a relationship between the odd harmonics and the in-vivo temperature. The invention predetermines the relationship between the odd harmonics and the in-vivo temperature via the discrete Langevin's function and the Fourier transformation, solves the in-vivo temperature according to the relationship without considering concentration of the magnetic nanoparticles, and effective moment as temperature varies, and thus accurately detecting the in-vivo temperature. | 02-12-2015 |
20150045692 | TEMPERATURE CONTROL MECHANISMS FOR STABLE SHAPE SENSING - A fiber optic shape sensing system includes an elongated fiber optic shape sensing device ( | 02-12-2015 |
20150057561 | SYSTEM, METHOD AND COMPUTER READABLE MEDIUM FOR DETERMINING A CORE TEMPERATURE OF A PERSON - A computerized method for detecting a core temperature of a person, the method may include: receiving multiple temperature readings obtained by scanning a temperature sensor across a skin area of a person, the skin area covers at least one blood vessel, to provide multiple temperature readings; the multiple temperature readings include a peak temperature reading; and determining, by a processor, an estimate of the core temperature of the person in response to at least one temperature reading that differs from the peak temperature reading. | 02-26-2015 |
20150057562 | APPARATUS FOR MEASURING TEMPERATURE DISTRIBUTION ACROSS THE SOLE OF THE FOOT - An apparatus for measuring the temperature distribution over the sole of the foot has a flexible substrate. The substrate defines a plurality of discontinuities forming a plurality of substrate segments. Each substrate segment has a sensor region with a surface for coupling a sensor, and at least one connector to connect to at least one sensor region of an adjacent substrate segment. Each of a plurality of the sensor regions is configured to be movable relative to other sensor regions. The discontinuities cause the flexible substrate to exhibit elastic properties in the aggregate. The apparatus also has a plurality of resistive contact temperature sensors coupled with the flexible substrate. | 02-26-2015 |
20150080756 | ESTIMATING AROUSAL STATES - Disclosed is a method of estimating an arousal state of a person, the method comprising: providing one or more measurements of a physiological or behavioural variable relevant to the arousal state of the person; and updating a nonlinear physiologically based time-dependent model of arousal using the one or more measurements of the physiological or behavioural variable, thereby estimating an augmented state vector of the model, wherein the estimated augmented state vector of the model includes the arousal state of the person and one or more parameters of the model. | 03-19-2015 |
20150088027 | COMPOSITE SENSOR FIBRES AND APPLICATIONS THEREFOR - A composite sensor fibre comprising a filamentary core (12) and an outer layer ( | 03-26-2015 |
20150088028 | Tympanic Thermometer - A device for the non-invasive measurement of the core temperature of a patient that includes a tympanic thermometer with a means for measuring the temperature of the patient is described. The device includes a flexible tube capable of being inserted into an external auditory meatus and including an end to which a sensor is connected; a housing including a shell to which a display for displaying the measured temperature is attached; a first blocking means for blocking the external auditory meatus; and a second blocking means for isolating the external auditory meatus from the ambient environment. According to the invention, the measuring means, the housing and the first and second blocking means are sealed and washable. | 03-26-2015 |
20150094608 | SYSTEMS AND METHODS OF NON-INVASIVELY DETERMINING INTERNAL TEMPERATURE - A system for and noninvasively monitoring temperature within a body of a subject includes a transducer and an interface unit. The transducer receives native temperature signals, which are electromagnetic signals. One or both of the transducer and the interface unit convert the native temperature signals to a standard temperature signal. The interface unit may be configured to be coupled to a standard temperature signal-receiving apparatus, such as a standard vital signs monitor or a standard body temperature management system, which may recognize the standard temperature signal. Methods for noninvasively monitoring temperature, including receiving native temperature signals and converting the native temperature signals to a standard temperature signal, are also disclosed. | 04-02-2015 |
20150094609 | METHODS AND SYSTEMS FOR A SELF-RETAINING NASAL DILATOR - Methods and systems are provided for a device having a first member and a second member coupled to the first member where the second member is configured to modify a configuration of a human or animal orifice or conduit. In some embodiments, the first member is a shaft and the second member is an inflatable membrane system configured to facilitate inflation or deflation of the inflatable membrane system. In some embodiments, the first member is a U-shaped member with end members configured for insertion to an internal nasal valve. Other embodiments are disclosed. | 04-02-2015 |
20150105687 | METHOD AND APPARATUS FOR BIOLOGICAL EVALUATION - A medical device for monitoring biological parameters through an Abreu Brain Thermal Tunnel (ABTT) is provided. By monitoring and analyzing the temperature of the ABTT, it is possible to diagnosis changes in a patient or subject under a variety of conditions, including predicting the course of medical conditions. Furthermore, since the ABTT is predictive, analysis of the ABTT may be used to control mechanisms for safety when an impending medical condition makes such operation hazardous. | 04-16-2015 |
20150119748 | SYSTEM FOR MEASURING AND ANALYZING OCULAR TEMPERATURE, RECEIVING ANALYZER AND METHODS FOR USING THE SAME - A system is used to measure, record and analyze ocular surface temperature. The system comprises a contact lens and a receiving analyzer. The contact lens includes a temperature sensing device and a signal transmitting device. The temperature sensing device obtains data by measuring ocular surface temperature, and the signal transmitting device transmits the data through wireless signals. The receiving analyzer includes a signal receiving unit and an analyzing unit. The signal receiving unit receives the wireless signals, and based on the wireless signals, the analyzing unit analyzes and determines whether the ocular surface temperature is normal. | 04-30-2015 |
20150119749 | SYSTEMS AND METHODS FOR MONITORING FERTILITY USING A PORTABLE ELECTRONIC DEVICE - Devices, systems, and methods are disclosed herein for monitoring a woman's fertility status by tracking basal body temperature and one or more primary indicia of fertility. In accordance with certain aspects of the present teachings, an integrated software application on the user's personal, portable electronic device enables the user to quickly and consistently track various indicia of fertility in order to successfully practice the Fertility Awareness Method. Moreover, the integrated application can provide accurate fertility determinations and relevant information for practicing the method so as to improve the likelihood for conception or contraception. | 04-30-2015 |
20150119750 | SYSTEM FOR MEASURING AND ANALYZING OCULAR TEMPERATURE, RECEIVING ANALYZER AND METHODS FOR USING THE SAME - A system is used to measure, record and analyze ocular surface temperature. The system comprises an ocular temperature measurement apparatus and a receiving analyzer. The ocular temperature measurement apparatus includes a temperature sensing device and a signal transmitting device. The temperature sensing device obtains data by measuring ocular surface temperature, and the signal transmitting device transmits the data through wireless signals. The receiving analyzer includes a signal receiving unit and an analyzing unit. The signal receiving unit receives the wireless signals, and based on the wireless signals, the analyzing unit analyzes and determines whether the ocular surface temperature is normal. | 04-30-2015 |
20150126896 | HUMAN BODY THERMAL MEASUREMENT DEVICE, A METHOD FOR MEASURING HUMAN BODY TEMPERATURE, AND A NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM - A human body thermal measurement device including a first sensor configured to measure a first temperature of a core part of the human body, a second sensor configured to measure a second temperature of a peripheral part of the human body, a third sensor configured to measure an ambient temperature surrounding the human body, a memory configured to store information on the first temperature, the second temperature and the ambient temperature, circuitry configured to calculate a difference between the first temperature and the second temperature, and change a first predetermined range according to the ambient temperature, and a user interface configured to output first alert when the difference is determined to be not within the first predetermined range by the circuitry. | 05-07-2015 |
20150141864 | Monitoring System - A heating and monitoring system is described having a radiometer to monitor temperature of internal tissue and or bodily fluids in a non-invasive way. The radiometer may comprise a multi-frequency radiometer to allow for taking a temperature reading at a desired depth within the tissue of a patient. | 05-21-2015 |
20150289767 | TEMPERATURE SENSOR, TEMPERATURE MEASURING DEVICE AND MEDICAL ENGINEERING SYSTEMS COMPRISING A TEMPERATURE SENSOR OR A TEMPERATURE MEASURING DEVICE - In order to provide a temperature sensor or a temperature measuring apparatus having a temperature sensor, which enables direct temperature measurement, in particular even during treatment, in particular even with HF surgical devices, it is proposed that the temperature sensor includes a sensor element with a medium which can be excited to luminescence, in particular fluorescence, and an optical waveguide which is optically connected to the sensor element and is intended to supply light to the medium at an excitation wavelength and/or to pick up and conduct light at a luminescence wavelength of the medium which can be excited to luminescence. | 10-15-2015 |
20150297094 | METHODS, DEVICES AND SYSTEMS FOR SENSING FLOW, TEMPERATURE AND PRESSUE - A method for determining a flow rate of a substance in an environment includes positioning a device having a balanced circuit in or on an object or within a particular environment, wherein the balanced circuit comprises elements which are operationally sensitive to changes in a parameter of the object or the environment. The method further includes measuring a common mode signal of the balanced circuit and determining, from the common mode signal, a value of the flow rate. An exemplary implementation of the method includes determining temperature using a resistive sensor having a Wheatstone bridge circuit with two variable resistors and two fixed resistors. Embodiments of systems and devices configured to employ such methods are provided, particularly medical probes, electronic signal monitoring devices, and systems employing such devices. | 10-22-2015 |
20150297095 | REVERSIBLE THERMOCHROMATIC LIQUID CRYSTAL CONTACT MEANS FOR SELF-DETECTION OF SUBDERMAL ABNORMAL CELL METABOLISM - A device for routine self-examination and self-detection of suspected human subcutaneous lesions and possible cancerous tumors, by “hot spot” observation of color change on a screen that is treated with thermochromatic reversible “liquid crystal” materials. In embodiments, elevated metabolic activity causing elevated abnormal tissue temperature is reflected on the screen of the device by color differences. In embodiments, the device may be portable, handheld, inexpensive, and easy-to-use to encourage widespread adoption and use. | 10-22-2015 |
20150305629 | CSF SHUNT FLOW EVALUATION APPARATUS AND METHOD USING A CONFORMABLE EXPANDED DYNAMIC RANGE THERMOSENSOR - An apparatus and method that utilizes thermal dilution to detect a wide range of flow rates and/or flow status in cerebrospinal fluid (CSF) shunt systems. The use of a large cold source in combination with thermosensor pad of a particular construction provide a fluid flow analyzer with the ability to detect very low levels of CSF flow. In addition, a method for adjusting thermal dilution readings to compensate for varying shunt catheter depth is shown and for determining a steady state of the thermal dilution readings. The thermosensor pad is conformable to a patient's skin contour thereby making the apparatus and method less sensitive to ambient temperature errors and, as a result, more accurate in assessing CSF flow. Furthermore, a software error check is provided for identifying poor sensor-to-skin contact for alerting an operator to re-apply the thermosensor pad to correct, as well as a post-test check to determine if temperature data is reasonable before determining flow status or flow rate. | 10-29-2015 |
20150313474 | ELECTRONIC THERMOMETER AND BODY TEMPERATURE MEASUREMENT METHOD - An electronic thermometer includes first and second body surface temperature measurement portions to measure first and second values of a measurement object, first and second reference temperature measurement portions to measure values at each position having a predetermined thermal resistance relative to a measurement position of the first and second values, and having a first and second thermal resistance relative to the open air, third temperature measurement portion to measure a third value at a different position from the previous values, correction portion to correct the obtained values; and core body temperature calculation portion to calculate a value of the object using the obtained values. | 11-05-2015 |
20150335254 | Application For Monitoring A Property Of A Surface - The systems, methods apparatus and devices are provided for monitoring a property of an object or an individual using a conformal sensor device mounted to a portion of a surface of the object or the individual. The method includes receiving data indicative of at least one measurement of at least one sensor component of a conformal sensor device that substantially conforms to contours of the surface to provide a degree of conformal contact. The method includes analyzing the data to generate at least one parameter indicative of the property of the surface and the degree of the conformal contact. The data indicative of the at least one measurement includes data indicative of the degree of the conformal contact. The property of the surface is at least one of: an amount of exposure of the surface to the electromagnetic radiation, and a temperature of the object or the individual. | 11-26-2015 |
20150342671 | CATHETER ELECTRODE WITH MULTIPLE THERMOCOUPLES - A medical probe includes an elongate body for insertion into an organ of a patient, and an electrode that is attached to the elongate body. Multiple thermocouples are disposed at respective different locations of the electrode and electrically coupled to the electrode, and are configured to sense respective temperatures at the locations. | 12-03-2015 |
20150351702 | DEVICE FOR ASSESSING DROWSINESS LEVEL - Drowsiness of a human may be caused by an underlying disease such as sleep apnea syndrome in some cases, but not in other cases. Regardless of the cause, drowsiness occurring during driving of a vehicle or the like may in some cases lead to a serious accident involving loss of life. Accordingly, a technique is needed to analyze drowsiness level with high accuracy so as to prevent accidents and ensure safety. To solve this problem, a device for assessing drowsiness level is provided for calculating a drowsiness level of a living body based on a core body temperature and a surface temperature in a peripheral region of the living body. | 12-10-2015 |
20150366462 | Temperature Sensing Catheter - An improved catheter is described. The catheter may have an inflation lumen reinforced with a metal support, such as a coil, to prevent collapse and deflation of the inflation lumen, while leaving a minimal impact on the size of the catheter. The catheter may be manufactured with a temperature sensing strip permanently integrated into the catheter during the manufacturing process. The temperature sensing strip is able to wirelessly send information regarding a patient's temperature to an external display, where it may be available for viewing by a care provider. Additionally, the drainage lumen of the catheter is preferably coated with a hydrophobic coating or treatment, and/or formed to include a patterned microstructure surface design, such as superhydrophobic patterned surface. | 12-24-2015 |
20160007861 | ATTACHABLE MONITORING DEVICE | 01-14-2016 |
20160029897 | LARGE SURFACE AREA TEMPERATURE SENSING DEVICE - A temperature probe for monitoring temperatures of a surface of a tissue or organ within the body of a subject includes a section with a substantially two-dimensional arrangement and a plurality of temperature sensors positioned across an area defined by the substantially two-dimensional arrangement. Such an apparatus may be used in conjunction with procedures in which thermal techniques are used to diagnose a disease state or treat diseased tissue. Specifically, a temperature probe may be used to monitor temperatures across an area of a surface of a tissue or organ located close to the treated tissue to prevent subjection of the monitored tissue or organ to potentially damaging temperatures. | 02-04-2016 |
20160030011 | METHOD OF DETECTING AND PREDICTING OVULATION AND THE PERIOD OF FERTILITY - Methods of detecting and predicting ovulation and a period of fertility include determining a series of measures indicative of the basal body temperature of a female human user to identify a temperature change event. The method includes obtaining, within a first 24 hour period, a plurality of first readings of the temperature of the female human user at intervals over a first extended period of at least an hour. The plurality of first readings are then processed to determine at least one first representative temperature reading representative of the basal body temperature of the user for the first extended period and the at least one first representative temperature reading is stored. The method is repeated for at least second and third 24 hour periods and the representative temperature readings are provided for analysis to identify a temperature change event for the female human user. | 02-04-2016 |
20160038035 | METHOD FOR ACQUIRING DYNAMIC INFORMATION OF LIVING BODY AND APPLICATIONS THEREOF - A method for acquiring dynamic information of a living body comprises steps: arranging a plurality of temperature measurement points on a surface, and pointwise encoding positions of the plurality of temperature measurement points; decoding to receive the positions of the temperature measurement points and temperatures detected by the temperature measurement points in different time intervals with a same given length; obtaining an ambient temperature; comparing the temperatures of the temperature measurement points with the ambient temperature respectively to determine relative temperatures of the temperature measurement points; and comparing the relative temperature in the current time interval with the relative temperature in the last time interval for each of the temperature measurement points respectively to determine the temperature variations of the plurality of temperature measurement points in each time interval and thus acquire dynamic information of the living body on the surface. | 02-11-2016 |
20160038036 | NON-INVASIVE CORE TEMPERATURE SENSOR - A core temperature sensor and a method of using such a sensor to non-invasively measure a temperature of a core thermal compartment of a human body or other mammals. A heater of the core temperature sensor heats a peripheral area to a temperature greater than the core temperature. A skin temperature sensor of the core temperature sensor monitors a cooling of the peripheral area to determine the core temperature. | 02-11-2016 |
20160058298 | BODY CORE TEMPERATURE SENSOR - A double temperature sensor determines the body core temperature of a living being. The double temperature sensor includes a sensor block ( | 03-03-2016 |
20160058299 | EARLY DETECTION ELECTRONIC DEVICE OF DIABETIC FOOT FOR THE BLOOD CIRCULATION - An early detection electronic device of diabetic foot for lesion in the blood circulation detects foot temperatures and includes a base, a first temperature detector, a second temperature detector, and a microprocessor. The base includes a platform part, a first arranging part, and a second arranging part. The first arranging part is connected to the platform part and the second arranging part. The first temperature detector is arranged on the first arranging part and detects foot temperature along a first axis. The second temperature detector is arranged on the second arranging part and detects foot temperature along a second axis. There is an included angle between the first axis and the second axis. The microprocessor receives the temperatures detected by the first temperature detector and the second temperature detector, and generates a warning signal when the first temperature is lower than the second temperature. | 03-03-2016 |
20160066837 | Personal Device and Method for Integration of Mind/Body Focus Energy - The present invention provides a device and related method that uses a physical stimulus ( | 03-10-2016 |
20160066839 | HEAT FLOW MEASURING APPARATUS AND METABOLISM MEASURING APPARATUS - A ring type heat flow measuring apparatus has a heat receiving section that comes into contact with a measurement target and receives heat and releases heat through transferring from a first heat diffusing member, a heat transfer layer, a second heat diffusing member, and a heat releasing section in this order. A first temperature sensor measures a temperature of the first heat diffusing member, a second temperature sensor measures a temperature of the second heat diffusing member, and heat flow is calculated using these temperatures. Heat diffusing effects of the first heat diffusing member and the second heat diffusing member enable highly accurate temperature measurement to be stably performed regardless of relative positions between an arterial blood vessel as a heat source and the first temperature sensor and the second temperature sensor. | 03-10-2016 |
20160069752 | TEMPERATURE MEASUREMENT APPARATUS AND TEMPERATURE MEASUREMENT METHOD - A temperature measurement apparatus includes a first temperature sensor and a second temperature sensor which are provided at different positions inside a base which is in contact with a surface of a body to be measured, and a calculation processing unit which calculates a temperature of a measurement target position of the body to be measured using respective detected temperatures in the first and second temperature sensors. The calculation processing unit calculates a temperature of the measurement target position of the body to be measured using a heat balance relative coefficient indicating a relative relationship between heat balance characteristics at the respective positions of the first temperature sensor and the second temperature sensor when the base is in contact with the measurement target position and the surface of the body to be measured, and the respective detected temperatures in the first temperature sensor and the second temperature sensor. | 03-10-2016 |
20160073889 | INFANT PATIENT TRANSFER DEVICE WITH TEMPERATURE SENSOR - A patient transfer device is utilized to transport infant patients between locations within a hospital environment. The patient transfer device includes a center, support section and a pair of side sections that can be moved into contact with each other to surround the infant patient. The first and second side sections each include a handle that can be brought into close proximity to each other and can be grasped by a single hand of a clinician. The patient transfer device includes a temperature sensor positioned to provide a temperature measurement of the patient when the patient is received on the patient transfer device. The patient temperature can be displayed on either an integrated display or wirelessly transmitted to an external display device. In this manner, the temperature of the infant can be continuously monitored during transport. | 03-17-2016 |
20160073895 | System and Method for a Physical Training Test Facilitating System - A physical training test facilitating system utilizes a plurality of subject evaluation sensors in conjunction with a processing unit, body recognition software, exercise recognition software and exercise evaluation software to administer and produce an objective score for a physical training test. The sensors capture test subject data while the test subject is performing exercise routines, which is processed in order to recognize the exercise routines and evaluate them against exercise form evaluation standards. | 03-17-2016 |
20160073896 | HEAT MONITORING INSTRUMENT AND THERMAL THERAPY APPARATUS - A heat monitoring instrument of the invention includes: an insertion portion for inserting into tissue of a subject; a distal end portion that constitutes a distal end portion of the insertion portion and receives and transmits heat of the subject into which the insertion portion is inserted; and a shape-memory portion that constitutes the distal end portion and changes shape due to the heat of the subject. | 03-17-2016 |
20160081559 | THERMOMETER WITH WIRELESS FUNCTIONALITY - A thermometer includes a temperature sensor, a computation circuit, and a wireless communications circuit. The computation circuit includes a memory and a processor, with the memory storing program code to perform the various functions of the thermometer, including computing a temperature of the patient based upon the one or more readings, and to store this temperature in the memory. The processor may also store the time at which the readings were obtained and associate it with the stored temperature. The wireless communications circuit and the computation circuit are used to establish a wireless communications link with an external device to provide temperature values stored in the memory to the external device. The associated time of the stored temperature may also be communicated to the external device. The external device can be used to view the temperature readings and to configure the thermometer. | 03-24-2016 |
20160081622 | APPARATUS AND METHOD FOR MEASURING BIOLOGIC PARAMETERS - Support structures for positioning sensors on a physiologic tunnel for measuring physical, chemical and biological parameters of the body and to produce an action according to the measured value of the parameters. The support structure includes a sensor fitted on the support structures using a special geometry for acquiring continuous and undisturbed data on the physiology of the body. Signals are transmitted to a remote station by wireless transmission such as by electromagnetic waves, radio waves, infrared, sound and the like or by being reported locally by audio or visual transmission. The physical and chemical parameters include brain function, metabolic function, hydrodynamic function, hydration status, levels of chemical compounds in the blood, and the like. The support structure includes patches, clips, eyeglasses, head mounted gear and the like, containing passive or active sensors positioned at the end of the tunnel with sensing systems positioned on and accessing a physiologic tunnel. | 03-24-2016 |
20160081629 | METHOD AND DEVICE FOR DETERMINING A CORE BODY TEMPERATURE - A method and a device for determine a core body temperature from a flow of heat from the body to a neutral medium via a first sensor element and a second sensor element. A dynamic model is used that describes heat flow with a plurality of parameters including the core body temperature, a first sensor element temperature, and a second sensor element temperature. The first sensor element is arranged on a surface of the body. One of the parameters and the core temperature are estimated such that a difference is minimized between the temperatures indicated by the sensor elements, and the temperatures resulting from the dynamic model at the first and second sensor elements for a plurality of time points which lie temporally prior to a specific time point. An estimated core temperature, where this difference has been minimized, is the core body temperature to be determined. | 03-24-2016 |
20160095553 | PERIPHERAL PHYSIOLOGY INSPECTION APPARATUS AND PERIPHERAL AUXILIARY APPARATUS OF SMART PHONE - A peripheral physiology inspection apparatus of smart phone is connected with a smart phone having a TRRS socket for performing a physiology inspection. The peripheral physiology inspection apparatus includes: an inspection main body including a first physiology sensing unit; a plurality of signal transmission units; and a TRRS terminal for connecting with the inspection main body via the signal transmission units. The TRRS terminal is corresponding to the TRRS socket for allowing the inspection main body to be electrically connected to the smart phone, thereby enabling the smart phone to analyze and process physiology signals inspected by and delivered from the inspection main body. | 04-07-2016 |
20160100826 | PREDICTED MENSTRUATION START DATE CALCULATION APPARATUS, PROGRAM, AND BODY ANALYSIS APPARATUS - A predicted menstruation start date calculation apparatus includes a date information acquisition unit that acquires a number of menstrual cycle days and a number of high temperature phase days over multiple menstrual cycles of a woman, a type classification unit that performs classification into a specific type indicating that the number of menstrual cycle days is unstable and the number of high temperature phase days is stable, and into one or more types other than the specific type, and a calculation unit that calculates the predicted menstruation start date based on the classification by the type classification unit. | 04-14-2016 |
20160143630 | DATA ANALYSIS SYSTEM AND METHOD - A method and apparatus for determining at least one representative temperature value for a female human user for an extended period includes receiving at least a first, a second and a third plurality of temperature measurements obtained from a female human user during at least first, second and third respective extended periods, wherein each extended period includes at least one hour and wherein the start of each extended period is separated by at least 8 hours. At least one representative temperature value is calculated for the second extended period. The representative temperature value is calculated using at least one first temperature value obtained from a plurality of measurements taken during the first extended period, at least one second temperature value obtained from a plurality of measurements taken during the second extended period and at least one third temperature value obtained from a plurality of measurements taken during the third extended period. | 05-26-2016 |
20160157731 | SYSTEM FOR PROTECTING MALE REPRODUCTIVE HEALTH - The present application is directed to a system for protecting male reproductive health. An example system may comprise at least a temperature control portion and a monitoring device. The temperature control portion may include a thermal accumulation material to absorb heat generated by male genitalia. The monitoring device may include at least one sensor to sense an internal temperature corresponding to a surface temperature of the male genitalia, and possibly a second sensor to sense a temperature external to the temperature control portion. The monitoring device may compare the internal and/or external temperatures to threshold temperature levels, and may take action based on either/both temperatures being at or above the threshold temperature levels. For example, the monitoring device may further comprise a feedback module to generate feedback for alerting a user to a dangerous temperature condition and a communication module to send messages comprising the internal/external temperatures, alert messages, etc. | 06-09-2016 |
20160157788 | BIOLOGICAL SENSING SYSTEM, AND METHOD - A biological sensing system includes a biological information detector that is placed in a first specified portion of a living thing, and detects biological information of the living thing; a position displacement detector that detects an amount of a displacement of a position of the biological information detector from the first portion when the biological information is detected; and a processor that executes a process including estimating optimum biological information from the biological information detected by the biological information detector in accordance with the amount of the displacement. | 06-09-2016 |
20160183794 | BODY TEMPERATURE LOGGING PATCH - An actively-powered temperature data logger patch with wireless data communication includes a sealed, flexible battery comprising a printed electrochemical cell with an anode and a cathode, and a flexible circuit including a microprocessor, a temperature sensor configured to sense a temperature of a target subject, a wireless communication transmitter and an antenna. In one example, the temperature sensor is located at a first end of the patch, and the antenna is located at an opposite, second end of the patch. The patch is configured to conform to a curved surface of the target subject and includes an adhesive configured to be removably applied to skin of the patient. An external computing device is capable of receiving communication from the wireless communication transmitter of the patch via an electromagnetic field. | 06-30-2016 |
20160192844 | Method and Apparatus for Indicating the Emergence of an Ulcer | 07-07-2016 |
20160199674 | Cowl Neck Barrier Gown With Attachments | 07-14-2016 |
20160249813 | TEMPERATURE MEASUREMENT DEVICE AND TEMPERATURE MEASUREMENT METHOD | 09-01-2016 |
20190142279 | BODY TEMPERATURE MEASURING METHOD AND SYSTEM USING EARPHONE | 05-16-2019 |
20190142280 | SINGLE HEAT FLUX SENSOR ARRANGEMENT | 05-16-2019 |
20190142332 | PORTABLE HYDRATION SENSOR | 05-16-2019 |
20220133234 | INTEGRATED THERMO-PHOTONIC CHEMICAL SENSOR - Embodiments herein relate to integrated thermo-photonic chemical sensors as part of an implantable sensing device. In a first aspect, an implantable sensing device is included having a sensing element, an optical excitation assembly configured to illuminate the sensing element, an optical detection assembly configured to receive optical signals from the sensing element, and a control circuit, wherein the control circuit is configured to receive signals from the optical detection assembly, receive signals reflecting temperature, and process signals from the optical detection assembly while adjusting for the signals reflecting temperature. Other embodiments are also included herein. | 05-05-2022 |