Patent application number | Description | Published |
20080200787 | Device for Monitoring Blood Flow to Brain - A method of estimating blood flow in a brain, comprising: a) causing currents to flow inside the head by producing electric fields inside the head; b) measuring at least changes in the electric fields and the currents; c) estimating changes in the blood volume of the head, using the measurements of the electric fields and the currents, where the current are produced in children or using electrodes at or near holes in the skull. Optionally, the configuration is selected to focus the flow of current to be inside the brain to a significant degree. | 08-21-2008 |
20080275352 | Cerebral Perfusion Monitor - A method of estimating cerebral blood flow includes obtaining a measure of time-varying blood volume in the head, using an impedance plethysmography ( | 11-06-2008 |
20110196245 | MEASUREMENT OF CEREBRAL HEMODYNAMIC PARAMETERS - A method of finding an indication of a degree of cerebro-vascular bilateral asymmetry in a subject, comprising:
| 08-11-2011 |
20110201950 | MONITORING OF ACUTE STROKE PATIENTS - A method of monitoring an acute stroke patient, comprising:
| 08-18-2011 |
20110251503 | DEVICE FOR MONITORING BLOOD FLOW TO BRAIN - A method of estimating blood flow in the brain, comprising:
| 10-13-2011 |
20120022349 | DIAGNOSIS OF ACUTE STROKES - A method of evaluating patients suspected of suffering from an acute stroke, the method comprising:
| 01-26-2012 |
20130109979 | NON-INVASIVE INTRACRANIAL MONITOR | 05-02-2013 |
20140358016 | Device for Monitoring Blood Flow to the Brain - A method of estimating blood flow in a brain, comprising: a) causing currents to flow inside the head by producing electric fields inside the head; b) measuring at least changes in the electric fields and the currents; c) estimating changes in the blood volume of the head, using the measurements of the electric fields and the currents, where the current are produced in children or using electrodes at or near holes in the skull. Optionally, the configuration is selected to focus the flow of current to be inside the brain to a significant degree. | 12-04-2014 |
Patent application number | Description | Published |
20100056907 | METHODS AND DEVICES OF CARDAIC TISSUE MONITORING AND ANALYSIS - A method for monitoring at least one cardiac tissue. The method comprises a) intercepting a plurality of reflections of an electromagnetic (EM) radiation reflected from at least one cardiac tissue of a patient in a plurality of EM radiation sessions, b) computing a mechanical tracing indicative of at least one mechanical property of said at least one cardiac tissue according to said plurality of reflections, c) analyzing said mechanical tracing so as to detect a presence or an absence of a physiological condition, and d) outputting said analysis. | 03-04-2010 |
20100246923 | SYSTEM FOR MEASURING THE TRUE DIMENSIONS AND ORIENTATION OF OBJECTS IN A TWO DIMENSIONAL IMAGE - The invention is a system for measuring the true dimensions and orientation of objects in a two dimensional image. The system is comprised of a ruler comprising at least one set of features each comprised of two or more markers that are identifiable in the image and having known spatial relationship between them and a software package comprising programs that allow extension of the ruler and other objects in the two dimensional image beyond their physical dimensions or shape. The system can be used together with radiographic imagery means, processing means, and display means to take x-ray images and to measure the true dimensions and orientation of objects and to aid in the identification and location of a surgery tool vs. anatomy in those x-ray images. The invention provides a method of drawing and displaying on a two dimensional x-ray image measurements of objects visible in said image, graphical information, or templates of surgical devices. | 09-30-2010 |
20110025295 | SYSTEM AND METHOD FOR CALIBRATION OF MEASUREMENTS OF INTERACTED EM SIGNALS IN REAL TIME - A method of calibrating a measurement of electromagnetic (EM) signals. The method comprises separating at least one reference signal component from an EM signal, delaying at least one of the EM signal and the at least one reference signal component, extracting the EM signal after an interaction with a target object and the at least one reference signal component after at least one interaction with at least one reference element from different time slots in a reception, and calibrating a measurement of the interacted EM signal by a signal analysis of the extracted and interacted at least one reference signal component. | 02-03-2011 |
20110160549 | METHOD, SYSTEM AND APPARATUS FOR USING ELECTROMAGNETIC RADIATION FOR MONITORING A TISSUE OF A USER - A wearable monitoring apparatus for monitoring at least one biological parameter of an internal tissue of an ambulatory user. Said wearable monitoring apparatus comprises at least one transducer configured for delivering electromagnetic (EM) radiation to said internal tissue and intercepting a reflection of said EM radiation said reform in a plurality of transmission sessions during at least 24 hours, a processing unit configured for analyzing respective said reflection and identifying a change in said at least one biological parameter accordingly, a reporting unit configured for generating a report according to said change, and a housing for containing said at least one transducer, said reporting unit, and said processing unit, said housing being configured for being disposed on said body of said ambulatory user. | 06-30-2011 |
20110188726 | METHOD AND SYSTEM FOR STITCHING MULTIPLE IMAGES INTO A PANORAMIC IMAGE - Disclosed is a method for generating a panoramic image of a region of interest (ROI) which is larger than a field of a view of a radiation based imaging device, comprising, positioning markers along the ROI, acquiring a set of images along the ROI, wherein the acquired images have at least partially overlapping portions, aligning at least two separate images by aligning a common marker found in both images and compensating for a difference between a distance from a radiation source to the marker element and the distance from the radiation source to a plane of interest. | 08-04-2011 |
20110319746 | METHODS AND SYSTEMS FOR MONITORING INTRABODY TISSUES - A method for monitoring an intrabody region of a patient. The method comprises intercepting electromagnetic (EM) radiation from the intrabody region in a plurality of EM radiation sessions during a period of at least 6 hours, calculating a dielectric related change of the intrabody region by analyzing respective the intercepted EM radiation, detecting a physiological pattern according to said dielectric related change, and outputting a notification indicating the physiological pattern. | 12-29-2011 |
20120183184 | MEDICAL IMAGE ANALYSIS - A method of analyzing a medical image, the method comprising making a measurement on a 2D medical image of an organ and correcting the measurement in view of an angle of incidence between an imaging instrument and an imaged organ in the 2D medical image. | 07-19-2012 |
20130060103 | METHOD AND SYSTEM FOR USING DISTRIBUTED ELECTROMAGNETIC (EM) TISSUE(S) MONITORING - A system for monitoring at least one biological tissue of a patient during a period of at least 24 hours. The system comprises an implantable intrabody probe and an extrabody probe which propagate an electromagnetic (EM) signal, using an antenna, via at least one tissue therebetween, in a plurality of sessions during a period of at least 24 hours, a processing unit which analyses the EM signal to detect a change in at least one biological parameter of the at least one tissue, and an output unit which outputs the change. | 03-07-2013 |
20130281800 | METHOD, SYSTEM AND APPARATUS FOR USING ELECTROMAGNETIC RADIATION FOR MONITORING A TISSUE OF A USER - A wearable monitoring apparatus for monitoring at least one biological parameter of an internal tissue of an ambulatory user. Said wearable monitoring apparatus comprises at least one transducer configured for delivering electromagnetic (EM) radiation to said internal tissue and intercepting a reflection of said EM radiation said reform in a plurality of transmission sessions during at least 24 hours, a processing unit configured for analyzing respective said reflection and identifying a change in said at least one biological parameter accordingly, a reporting unit configured for generating a report according to said change, and a housing for containing said at least one transducer, said reporting unit, and said processing unit, said housing being configured for being disposed on said body of said ambulatory user. | 10-24-2013 |
20140180064 | A SYSTEM FOR MEASURING THE TRUE DIMENSIONS AND ORIENTATION OF OBJECTS IN A TWO DIMENSIONAL IMAGE - The invention is a system for measuring the true dimensions and orientation of objects in a two dimensional image. The system is comprised of a ruler comprising at least one set of features each comprised of two or more markers that are identifiable in the image and having a known spatial relationship between them and a software package comprising programs that allow extension of the ruler and other objects in the two dimensional image beyond their physical dimensions or shape. The system can be used together with radiographic imagery means, processing means, and display means to take x-ray images and to measure the true dimensions and orientation of objects and to aid in the identification and location of a surgery tool vs. anatomy in those x-ray images. The invention provides a method of drawing and displaying on a two dimensional x-ray image measurements of objects visible in said image, graphical information, or templates of surgical devices. | 06-26-2014 |
20140378812 | THORACIC GARMENT OF POSITIONING ELECTROMAGNETIC (EM) TRANSDUCERS AND METHODS OF USING SUCH THORACIC GARMENT - A garment for bringing an EM transducer to contact with a thoracic skin surface area of a wearer is disclosed. The garment comprises a thoracic garment having a EM transducer placement portion and a pressure applying element associated with the EM transducer placement portion for applying a pressure on an EM transducer secured in an associated the EM transducer placement portion when the thoracic garment is worn by a wearer so that the EM transducer applies a respective pressure on a thoracic skin surface area of the wearer. | 12-25-2014 |
20150031979 | DERIVING INDIVIDUAL THORACIC PARAMETERS OF A SUBJECT - A method of deriving one or more individual thoracic parameters of a subject. The method comprises instructing a subject to perform a thoracic volume manipulation, receiving a plurality of measurements of a plurality of EM signals from a thoracic intrabody area of lungs of the subject during the thoracic volume manipulation, deriving a plurality of thoracic volume values at a plurality of different intervals during the thoracic volume manipulation so that each the thoracic volume value correspond with another of a plurality of estimated thoracic volumes achieved during the thoracic volume manipulation, and calculating at least one individual thoracic parameter of the subject by combining between the plurality of measurements and the plurality of thoracic volume values. | 01-29-2015 |