Patent application number | Description | Published |
20120313014 | Ultraviolet Discharge Lamp Apparatuses with One or More Reflectors - Apparatuses are disclosed which include a discharge lamp configured to emit ultraviolet light, a power circuit configured to operate the discharge lamp, and a reflector system configured to redirect ultraviolet light emitted from the discharge lamp. In some embodiments, the apparatuses include a support structure containing the power circuit and supporting the discharge lamp. In some of such embodiments, the reflector system is configured to redirect ultraviolet light propagating away from the support structure to a region exterior to the apparatus and which is between approximately 2 feet and approximately 4 feet from a floor of a room in which the apparatus is arranged. In other embodiments, the reflector system may be additionally or alternatively configured to redirect ultraviolet light propagating away from the support structure to encircle an exterior surface of the apparatus. In any case, the reflector system may, in some embodiments, include a repositionable reflector. | 12-13-2012 |
20120313532 | Ultraviolet Discharge Lamp Apparatuses Having Optical Filters Which Attenuate Visible Light - The apparatuses disclosed herein include a discharge lamp configured to emit ultraviolet and visible light, an optical filter configured to attenuate visible light, and a power circuit configured to operate the discharge lamp. Some embodiments of the apparatuses are configured such that ultraviolet light emitted from the discharge lamp and passed through the optical filter encircles an exterior surface of the apparatus. Some cases of the apparatuses include a sensor system configured to monitor a first parameter associated with the operation of the discharge lamp and a second parameter associated with the transmittance of the optical filter. Some of the apparatuses include a means for moving the optical filter while the apparatus is in operation. In some cases, the apparatuses may be configured such that the optical filter may be arranged in and out of alignment with the discharge lamp. In some embodiments, the optical filter may be a multifaceted. | 12-13-2012 |
20130002445 | Door Movement Sensors and Use Thereof by Apparatuses - Devices are provided which include a component assembly for detecting inward, outward and sideways door movement. A component of the assembly extending from a structure comprises a distal end for contacting a door face when the structure is arranged in proximity to the door face. Systems are provided which include a portable stand, a door movement sensor attached to the stand, a proximity sensor, and a user interface. The system is configured to transmit signals to the user interface when the proximity sensor has been placed a predetermined distance from a door face and when door movement occurs. Apparatuses are provided which include program instructions for receiving input regarding a number of entryways of a room and inhibiting commencement of a task for which an apparatus arranged in the room is configured to perform until a number of signals received from a door movement sensor equals the number of entryways. | 01-03-2013 |
20140035305 | SLIDING HANDLE REACHER - A reaching apparatus is provided for allowing a user to utilize gross motor skills to actuate the reaching apparatus. The reaching apparatus includes a fixed and a sliding handle on a shaft. An internal pulley system is connected between the first and second handles such that sliding of the second handle activates the pulley system to move the claw of the reaching apparatus between an open and closed configuration. The claw may be locked in an open and/or closed configuration by rotation of the handle on the shaft. The pulley system can be set to specific resistance to activate the claw upon different gross motor levels. | 02-06-2014 |
20140319864 | SLIDING HANDLE REACHER - A reaching apparatus is provided for allowing a user to utilize gross motor skills to actuate the reaching apparatus. The reaching apparatus includes a fixed and a sliding handle on a shaft. An internal pulley system is connected between the first and second handles such that sliding of the second handle activates the pulley system to move the claw of the reaching apparatus between an open and closed configuration. The claw may be locked in an open and/or closed configuration by rotation of the handle on the shaft. The pulley system can be set to specific resistance to activate the claw upon different gross motor levels. | 10-30-2014 |
20150190540 | Ultraviolet Discharge Lamp Apparatuses with One or More Reflectors - Apparatuses are disclosed which include a discharge lamp configured to emit ultraviolet light, a power circuit configured to operate the discharge lamp, and a reflector system configured to redirect ultraviolet light emitted from the discharge lamp. In some embodiments, the apparatuses include a support structure containing the power circuit and supporting the discharge lamp. In some of such embodiments, the reflector system is configured to redirect ultraviolet light propagating away from the support structure to a region exterior to the apparatus and which is between approximately 2 feet and approximately 4 feet from a floor of a room in which the apparatus is arranged. In other embodiments, the reflector system may be additionally or alternatively configured to redirect ultraviolet light propagating away from the support structure to encircle an exterior surface of the apparatus. In any case, the reflector system may, in some embodiments, include a repositionable reflector. | 07-09-2015 |
20150320897 | Ultraviolet Discharge Lamp Apparatuses Having Optical Filters Which Attenuate Visible Light - The apparatuses disclosed herein include a discharge lamp configured to emit ultraviolet and visible light, an optical filter configured to attenuate visible light, and a power circuit configured to operate the discharge lamp. Some embodiments of the apparatuses are configured such that ultraviolet light emitted from the discharge lamp and passed through the optical filter encircles an exterior surface of the apparatus. Some cases of the apparatuses include a sensor system configured to monitor a first parameter associated with the operation of the discharge lamp and a second parameter associated with the transmittance of the optical filter. Some of the apparatuses include a means for moving the optical filter while the apparatus is in operation. In some cases, the apparatuses may be configured such that the optical filter may be arranged in and out of alignment with the discharge lamp. In some embodiments, the optical filter may be a multifaceted. | 11-12-2015 |
Patent application number | Description | Published |
20110112501 | SYSTEMS AND METHODS FOR SAFE MEDICAMENT TRANSPORT - A medicament transport system includes a syringe adapter assembly; and a vial adapter assembly including a base defining an opening having a seal member disposed therewithin, a stem extending from the base and defining a lumen therethrough and an opening through a wall thereof, a needle shuttle valve slidably disposed within the lumen of the stem and supporting a transfer needle and a vacuum needle; and a vacuum cup slidably supported on the stem, wherein a vacuum chamber is defined in the space between the base, the stem and the vacuum cup. The medicament transport system includes a condition where the transfer needle and the vacuum needles penetrate the seal member of the vial adapter assembly, and the vacuum cup is moved to draw a vacuum through the vacuum needle. An automation system is provided that utilizes a medicament transport system for forming a medicament solution from a liquid/non-liquid solution. | 05-12-2011 |
20130000780 | SYSTEMS AND METHODS FOR SAFE MEDICAMENT TRANSPORT - A medicament transport system includes a syringe adapter assembly; and a vial adapter assembly including a base defining an opening having a seal member disposed therewithin, a stem extending from the base and defining a lumen therethrough and an opening through a wall thereof, a needle shuttle valve slidably disposed within the lumen of the stem and supporting a transfer needle and a vacuum needle; and a vacuum cup slidably supported on the stem, wherein a vacuum chamber is defined in the space between the base, the stem and the vacuum cup. The medicament transport system includes a condition where the transfer needle and the vacuum needles penetrate the seal member of the vial adapter assembly, and the vacuum cup is moved to draw a vacuum through the vacuum needle. An automation system is provided that utilizes a medicament transport system for forming a medicament solution from a liquid/non-liquid solution. | 01-03-2013 |
20130006212 | SYSTEMS AND METHODS FOR SAFE MEDICAMENT TRANSPORT - A medicament transport system includes a syringe adapter assembly; and a vial adapter assembly including a base defining an opening having a seal member disposed therewithin, a stem extending from the base and defining a lumen therethrough and an opening through a wall thereof, a needle shuttle valve slidably disposed within the lumen of the stem and supporting a transfer needle and a vacuum needle; and a vacuum cup slidably supported on the stem, wherein a vacuum chamber is defined in the space between the base, the stem and the vacuum cup. The medicament transport system includes a condition where the transfer needle and the vacuum needles penetrate the seal member of the vial adapter assembly, and the vacuum cup is moved to draw a vacuum through the vacuum needle. An automation system is provided that utilizes a medicament transport system for forming a medicament solution from a liquid/non-liquid solution. | 01-03-2013 |
20130006214 | SYSTEMS AND METHODS FOR SAFE MEDICAMENT TRANSPORT - A medicament transport system includes a syringe adapter assembly; and a vial adapter assembly including a base defining an opening having a seal member disposed therewithin, a stem extending from the base and defining a lumen therethrough and an opening through a wall thereof, a needle shuttle valve slidably disposed within the lumen of the stem and supporting a transfer needle and a vacuum needle; and a vacuum cup slidably supported on the stem, wherein a vacuum chamber is defined in the space between the base, the stem and the vacuum cup. The medicament transport system includes a condition where the transfer needle and the vacuum needles penetrate the seal member of the vial adapter assembly, and the vacuum cup is moved to draw a vacuum through the vacuum needle. An automation system is provided that utilizes a medicament transport system for forming a medicament solution from a liquid/non-liquid solution. | 01-03-2013 |
20130012911 | SYSTEMS AND METHODS FOR SAFE MEDICAMENT TRANSPORT - A medicament transport system includes a syringe adapter assembly; and a vial adapter assembly including a base defining an opening having a seal member disposed therewithin, a stem extending from the base and defining a lumen therethrough and an opening through a wall thereof, a needle shuttle valve slidably disposed within the lumen of the stem and supporting a transfer needle and a vacuum needle; and a vacuum cup slidably supported on the stem, wherein a vacuum chamber is defined in the space between the base, the stem and the vacuum cup. The medicament transport system includes a condition where the transfer needle and the vacuum needles penetrate the seal member of the vial adapter assembly, and the vacuum cup is moved to draw a vacuum through the vacuum needle. An automation system is provided that utilizes a medicament transport system for forming a medicament solution from a liquid/non-liquid solution. | 01-10-2013 |
Patent application number | Description | Published |
20150209229 | CLOSED FLUID TRANSFER SYSTEM - A closed fluid transfer system for fluidly interconnecting a syringe to any one of a patient I.V. set, a vial and an I.V. bag, is provided and includes a first adapter defining a lumen and supporting a seal across a first end of its lumen, the first adapter supporting a rear end of a needle within the lumen, wherein the seal is movable relative to the needle such that a tip of the needle penetrates through the seal; and a second adapter defining a lumen and supporting a seal across a first end of its lumen; wherein when the second adapter is coupled to the first adapter, the second adapter seal abuts the first adapter seal and moves the first adapter seal relative to the tip of the needle such that the tip of the needle penetrates through the abutting first adapter seal and second adapter seal. | 07-30-2015 |
20150209231 | CLOSED FLUID TRANSFER SYSTEM - A closed fluid transfer system for fluidly interconnecting a syringe to any one of a patient I.V. set, a vial and an I.V. bag, is provided and includes a first adapter defining a lumen and supporting a seal across a first end of its lumen, the first adapter supporting a rear end of a needle within the lumen, wherein the seal is movable relative to the needle such that a tip of the needle penetrates through the seal; and a second adapter defining a lumen and supporting a seal across a first end of its lumen; wherein when the second adapter is coupled to the first adapter, the second adapter seal abuts the first adapter seal and moves the first adapter seal relative to the tip of the needle such that the tip of the needle penetrates through the abutting first adapter seal and second adapter seal. | 07-30-2015 |
20150209234 | CLOSED FLUID TRANSFER SYSTEM - A closed fluid transfer system for fluidly interconnecting a syringe to any one of a patient I.V. set, a vial and an I.V. bag, is provided and includes a first adapter defining a lumen and supporting a seal across a first end of its lumen, the first adapter supporting a rear end of a needle within the lumen, wherein the seal is movable relative to the needle such that a tip of the needle penetrates through the seal; and a second adapter defining a lumen and supporting a seal across a first end of its lumen; wherein when the second adapter is coupled to the first adapter, the second adapter seal abuts the first adapter seal and moves the first adapter seal relative to the tip of the needle such that the tip of the needle penetrates through the abutting first adapter seal and second adapter seal. | 07-30-2015 |
20150209235 | CLOSED FLUID TRANSFER SYSTEM - A closed fluid transfer system for fluidly interconnecting a syringe to any one of a patient I.V. set, a vial and an I.V. bag, is provided and includes a first adapter defining a lumen and supporting a seal across a first end of its lumen, the first adapter supporting a rear end of a needle within the lumen, wherein the seal is movable relative to the needle such that a tip of the needle penetrates through the seal; and a second adapter defining a lumen and supporting a seal across a first end of its lumen; wherein when the second adapter is coupled to the first adapter, the second adapter seal abuts the first adapter seal and moves the first adapter seal relative to the tip of the needle such that the tip of the needle penetrates through the abutting first adapter seal and second adapter seal. | 07-30-2015 |
20150209572 | CLOSED FLUID TRANSFER SYSTEM - A closed fluid transfer system for fluidly interconnecting a syringe to any one of a patient I.V. set, a vial and an I.V. bag, is provided and includes a first adapter defining a lumen and supporting a seal across a first end of its lumen, the first adapter supporting a rear end of a needle within the lumen, wherein the seal is movable relative to the needle such that a tip of the needle penetrates through the seal; and a second adapter defining a lumen and supporting a seal across a first end of its lumen; wherein when the second adapter is coupled to the first adapter, the second adapter seal abuts the first adapter seal and moves the first adapter seal relative to the tip of the needle such that the tip of the needle penetrates through the abutting first adapter seal and second adapter seal. | 07-30-2015 |
Patent application number | Description | Published |
20110237972 | NONINVASIVE MEASUREMENT OF UTERINE EMG PROPAGATION AND POWER SPECTRUM FREQUENCY TO PREDICT TRUE PRETERM LABOR AND DELIVERY - A method operable to more accurately predict true preterm labor and delivery is provided. Trans-abdominal uterine electromyography (EMG) and power spectrum (PS) analysis can identify electrical signals characteristic of labor at term and preterm with relatively high positive and negative predictive values. The use of propagation velocity (PV) of uterine EMG signals may either be done independently or in conjunction with PS analysis. This method involves applying at least two pairs of electrodes to a maternal abdomen. The time associated with measuring a voltage spike of a propagating myometrial wave traveling through the pairs of electrodes allows the amount of time required for the propagating myometrial wave to transverse the distance between electrodes to be determined. With this information a propagation velocity (PV) of the propagating myometrial wave may be determined. This PV may be compared to a labor positive predictive value (PPV). A favorable comparison indicates an increased probability of true preterm labor and delivery. | 09-29-2011 |
20110251512 | SYSTEM AND METHOD FOR ACQUIRING AND DISPLAYING ABDOMINAL EMG SIGNALS - A system and method for acquiring and processing abdominal EMG signals from a maternal patient to indicate when a maternal patient should push to progress the labor toward delivery. Raw abdominal EMG signals are acquired and processed in a central unit designed to isolate the patient and any internal circuitry from electrical shock. The central unit has a circuit board that amplifies and filters the EMG signal, then transmits the signal to an A/D converter, after which the digitized signal is transmitted to a computer for further processing and subsequent display of a signal representative of abdominal activity. The system may also acquire and process uterine EMG signals that can be evaluated in conjunction with the abdominal EMG signals. | 10-13-2011 |
20110270118 | MEASURING AND DISPLAYING THE PROPAGATION VELOCITY OF UTERINE ACTION POTENTIALS TO DETERMINE THE ONSET OF LABOR - A method and system to examine and measure the propagation velocity of electrical activity in pregnant patients, labor and non-labor patients at term and preterm, and non-pregnant patients, thereby providing valuable information regarding the state of a patient's uterus. The method can include obtaining uterine EMG signals from a series electrodes, processing the raw uterine EMG signal in a signal processing module and assessing the temporal interval between adjacent electrodes. The propagation velocity can then be estimated by averaging the time required for the uterine EMG signal to traverse a distance between adjacent electrodes. | 11-03-2011 |
20120265090 | SYSTEM AND METHOD OF ACQUIRING UTERINE EMG SIGNALS AND WIRELESSLY TRANSMITTING THE SAME - A system and method of acquiring and transmitting uterine EMG signals is disclosed, where a signal processing module processes incoming uterine EMG signals from a patient and wirelessly transmits a processed signal to an information relaying device. The information relaying device is then configured to download the processed signal and transmit the signal to a call center or health care facility for physician evaluation. The system is ambulatory, thus allowing the patient to record and transmit uterine EMG signals anywhere a satisfactory transmission may be made. | 10-18-2012 |
20130023505 | METHODS FOR INHIBITING PRETERM LABOR AND UTERINE CONTRACTILITY DISORDERS AND PREVENTING CERVICAL RIPENING - The invention relates to methods and pharmaceutical compositions for inhibiting or preventing preterm birth, inhibiting or delaying cervical ripening, inhibiting myometrial contractility and treating or inhibiting uterine contractility disorders. The methods comprise administering an effective amount of a composition comprising steroid hormones such as soluble progesterone. | 01-24-2013 |
Patent application number | Description | Published |
20100286735 | Uterine Electrical Stimulation System and Method - Some embodiments of the invention provide a system and method for treating insufficient uterine contractions after labor and delivery. The system includes a control module and a current source controlled by the control module to produce stimulating current at a frequency greater than or equal to about 5.0 Hertz. The system also includes one or more stimulation electrodes to provide the stimulating current to the patient in order for the patient to produce tonic uterine contractions. | 11-11-2010 |
20120249764 | CERVICAL, FETAL-MEMBRANE, AND AMNIOTIC EXAMINATION AND ASSESSMENT DEVICE AND METHOD - Some embodiments of the invention provide a cervical, fetal-membrane, and amniotic examination and assessment device for use with a computer and a method for examining a cervix with the device. The device can include a probe with a camera and a reference laser system, a cable coupling the probe to the computer, and a device program executable by the computer. One method includes positioning a laser to illuminate a reference dot on a target area of the cervix, calculating a distance between the probe and the cervix using the reference laser system, capturing images of the target area at a desired distance using the camera, identifying features of the cervix, and measuring and quantifying boundaries of the features using the desired distance and an area of the reference dot in the images. | 10-04-2012 |
20130261702 | UTERINE ELECTRICAL STIMULATION SYSTEM AND METHOD - Systems and methods for applying stimulating current to a patient for treating insufficient uterine contractions are provided. The system includes stimulation electrodes of a balloon electrode array device, a ring electrode array device, an electrode probe device, or a mesh electrode array device. Some aspects of the invention also provide a connector and cable device for coupling the stimulation electrodes to electronics for generating and providing the stimulating current to the stimulation electrodes. | 10-03-2013 |
20140058473 | Uterine Electrical Stimulation System and Method - Some embodiments of the invention provide a system and method for treating insufficient uterine contractions after labor and delivery. The system includes a control module and a current source controlled by the control module to produce stimulating current at a frequency greater than or equal to about 5.0 Hertz. The system also includes one or more stimulation electrodes to provide the stimulating current to the patient in order for the patient to produce tonic uterine contractions. | 02-27-2014 |
20140141102 | TRIMEGESTONE (TMG) FOR TREATMENT OF PRETERM BIRTH - As disclosed herein, novel compositions including steroid hormones, such as trimegestone (TMG) and progesterone (P4), provide treatments for term and preterm labor with significant effects on the delay of delivery. Delay and block of delivery occurs when both P4 and TMG are administered late in gestation in pregnant rat and guinea pig animal models. TMG exhibits remarkable drug efficacy, achieving the same inhibition as P4, but at much lower doses. These hereto unknown effects of TMG on the processes of cervical ripening and uterine contraction provide a novel approach for extending pregnancy term, including reducing a likelihood of preterm and/or term labor, along with improved methods of administration. Other diseases and/or conditions may be treated with TMG, such as dysmenorrhea or luteal insufficiency for sustaining pregnancy. | 05-22-2014 |
20150127017 | ELECTRICAL STIMULATION OF THE CERVIX - Systems and methods for producing cervical ripening in a pregnant patient. The method includes generating an electrical stimulation current between about 0.01 milliamperes and about 6 milliamperes using a current unit, coupling an electrode probe to the current unit, and inserting the electrode probe transvaginally so that at least one electrode of the electrode probe is in contact with the patient's cervix. The method also includes applying the electrical stimulation current from the current unit through the electrode probe and the at least one electrode to the patient's cervix to produce ripening of the patient's cervix. | 05-07-2015 |
20150306429 | Methods and Apparatus for Treating a Cervix with Ultrasound Energy - Methods and apparatuses for speeding the softening of the cervix (cervical ripening) by way of application of ultrasound energy. A vaginal transducer may be used to emit pulse-modulated ultrasound energy directed to the cervix. Focused ultrasound energy may be applied trans-abdominally and directed at the cervix. Ultrasound energy is widely used in medical applications such as diagnostic imaging, therapeutic heating and noninvasive surgery. | 10-29-2015 |