02nd week of 2015 patent applcation highlights part 46 |
Patent application number | Title | Published |
20150011878 | DISCRETE IMAGING OF HEPATIC OXIDATIVE AND NITROSATIVE STRESS WITH TWO-CHANNEL NANOPARTICLES FOR IN VIVO DRUG SAFETY SCREENING - Encompassed are embodiments of activatable nanoprobes useful for in vivo longitudinal imaging of drug hepatotoxicity with oxidative and nitrosative stress as the safety biomarkers. Both H | 2015-01-08 |
20150011879 | SYSTEM AND METHOD FOR THE EFFECTIVE, RELIABLE AND FOOLPROOF DELIVERY OF CONTROLLED AMOUNTS OF A MEDICAL FLUID - A method for using CO | 2015-01-08 |
20150011880 | METHOD USING TRANSMITTED AND RECEIVED SIGNALS FOR FORMING ULTRASONIC IMAGES FOR ULTRASONIC DIAGNOSIS, AND HIGH-INTENSITY FOCUSED ULTRASONIC THERAPEUTIC DEVICE PERFORMING THE SAME - The present disclosure relates to a method for forming ultrasonic images using transmitted and received signals for ultrasonic diagnosis and a HIFU therapeutic device performing the same. The HIFU therapeutic device includes a transceiver for transmitting a diagnostic ultrasound to a subject, and receive a reflected subject ultrasonic echo signal to form a received signal; an image processor for forming a B-mode image based on the received signal and output the B-mode image through a display unit; an ultrasonic wave generator for transmitting a high intensity ultrasound to a specific area of the subject; and a control unit for enabling the transceiver and the ultrasonic wave generator to control transmission periods of the diagnostic ultrasound and the high-intensity ultrasound wave based on information on at least one of a prescribed HIFU PRF (Pulse Repetition Frequency) and duty ratio and a PRF disable signal generated by the ultrasonic wave generator. | 2015-01-08 |
20150011881 | ULTRASOUND PROBE AND ULTRASOUND DIAGNOSTIC IMAGING APPARATUS - Disclosed is an ultrasound probe including a piezoelectric device which transmits and receives ultrasound, n layers of acoustic matching layers provided on a front side of the piezoelectric device, n layers meaning two layers or more, an acoustic lens which is provided on a front side of the acoustic matching layers and an acoustic reflecting layer which is provided on a back side of the piezoelectric device. | 2015-01-08 |
20150011882 | ULTRASOUND DIAGNOSTIC APPARATUS AND ULTRASOUND IMAGING METHOD - An ultrasound diagnostic apparatus includes an acquisition unit acquiring pieces of ultrasound image data at different deflection angles; a calculation unit calculating coefficients corresponding to respective positions in ultrasound image data corresponding to a certain deflection angle based on signal or pixel values corresponding to the respective positions in at least one piece of ultrasound image data corresponding to a deflection angle other than the certain deflection angle; a multiplication unit multiplying, by the coefficients, signal or pixel values corresponding to the respective positions in the piece of ultrasound image data corresponding to the certain deflection angle, or signal or pixel values corresponding to the respective positions in image data obtained by compounding ultrasound image data corresponding to respective deflection angles including the certain deflection angle; and a control unit causing a display unit to display an image based on the signal or pixel values multiplied by the coefficients. | 2015-01-08 |
20150011883 | IMAGING SYSTEM FOR IMAGING A PERIODICALLY MOVING OBJECT - The invention relates to an imaging system for imaging a periodically moving object. An assigning unit ( | 2015-01-08 |
20150011884 | INTUITIVE ULTRASONIC IMAGING SYSTEM AND RELATED METHOD THEREOF - A hand held ultrasonic instrument ( | 2015-01-08 |
20150011885 | ULTRASONIC DIAGNOSTIC APPARATUS AND METHOD OF OPERATING THE SAME - Disclosed is a method for operating an ultrasonic diagnostic apparatus. The method includes transmitting separate first and second ultrasonic signals to an object, receiving a first echo signal which corresponds to the first ultrasonic signal and a second echo signal which corresponds to the second ultrasonic signal, separating the received first and second echo signals in order to generate first ultrasonic data which corresponds to the first echo signal and second ultrasonic data which corresponds to the second echo signal, and displaying a first ultrasonic image which is generated based on the first ultrasonic data and a second ultrasonic image which is generated based on the second ultrasonic data. The first ultrasonic image is an ultrasonic image of a first cross-sectional surface of the object, and the second ultrasonic image is an ultrasonic image of a second cross-sectional surface of the object. | 2015-01-08 |
20150011886 | AUTOMATIC IMAGING PLANE SELECTION FOR ECHOCARDIOGRAPHY - Based on anatomy recognition from three-dimensional live imaging of a volume, one or more portions ( | 2015-01-08 |
20150011887 | ULTRASOUND SYSTEM AND METHOD FOR PROVIDING OBJECT INFORMATION - Disclosed are an ultrasound system and method for determining an object, for example, an artery or a vein, and provide object information corresponding to a position of the object. The ultrasound system includes: an ultrasound probe that transmits an ultrasound signal to a body comprising an object, and receives an ultrasound echo signal reflected from the body to generate a reception signal, an ultrasound data acquiring unit that acquires ultrasound data corresponding to the object in the body by using the reception signal, a processing unit that generates Doppler data by using the ultrasound data, analyzes the Doppler data to detect the object, and generates object information corresponding to a position of the detected object, and an object information providing unit that outputs the object information. | 2015-01-08 |
20150011888 | ULTRASONIC PROBE - A groove portion depressed from an unit outer surface toward a first perpendicular direction extends over an entire length of a transmission unit in axially parallel directions, and in the transmission unit, a sectional of a first unit component perpendicular to a longitudinal axis is a first sectional shape and a sectional shape of a second unit component perpendicular to the longitudinal axis is a second sectional shape smaller in sectional area than the first sectional shape. The sectional area changing portion changes from the first sectional shape to the second sectional shape so that a gravity center position in a case where the longitudinal axis is a reference position is consistent over the entire length of the transmission unit in the axially parallel directions. | 2015-01-08 |
20150011889 | ULTRASONIC PROBE AND MANUFACTURING METHOD THEREOF - An ultrasonic probe manufactured using graphene or graphite, and a manufacturing method thereof, the ultrasonic probe including a matching layer, a transducer layer provided at a rear surface of the matching layer, and a backing layer provided at a rear surface of the transducer layer, wherein the ultrasonic probe further includes at least one sheet that is formed of graphene and provided on at least one of a front surface of the matching layer, in between the matching layer and the transducer layer, in between the transducer layer and the backing layer, a rear surface of the backing layer, and lateral sides of the matching layer, the transducer layer and the backing layer. | 2015-01-08 |
20150011890 | ULTRASOUND PROBE AND ULTRASOUND EQUIPMENT USING SAME - Provided are: an ultrasound probe with excellent characteristic stability; and ultrasound equipment that uses the ultrasound probe. The ultrasound probe has an ultrasonic transmitting and receiving element provided with a substrate, an insulating film formed on the substrate, a cavity formed between the substrate and the insulating film, and a pair of electrodes disposed parallel to the substrate so as to sandwich the cavity. The ultrasound probe is characterized in that the ultrasonic transmitting and receiving element has a beam part with a multilayer structure formed by laminating films made of materials different in stress, the beam part being disposed on the electrode distant from the substrate out of the pair of electrodes, and the beam part is formed by laminating a film that applies tensile stress and a film that applies compressive stress. | 2015-01-08 |
20150011891 | CABLE CONNECTION STRUCTURE, ULTRASONIC PROBE, AND ULTRASONIC ENDOSCOPE SYSTEM - A cable connection structure for connecting a plurality of cables to an electrode provided on a substrate includes an extended portion that is provided integrally with the plurality of cables, extends from the plurality of cables, and covers at least a connection part between the plurality of cables and the electrode. | 2015-01-08 |
20150011892 | METHODS FOR EVALUATING TISSUE INJURIES - Aspects of the invention relate to methods and devices for evaluating tissue injuries. In some embodiments, the invention provides methods and devices for evaluating tissue injuries based on infrared emission spectra and/or emission levels from injured tissue. In some embodiments, the invention provides methods and devices for evaluating skin injuries (e.g., skin burns) and for targeting treatment delivery to injuries including skin injuries. | 2015-01-08 |
20150011893 | EVALUATION OF SKIN LESIONS BY RAMAN SPECTROSCOPY - A Raman spectrometer system provides a tool for discriminating between different tissue pathologies. The tool may provide discrimination indicators for a plurality of different pairs of tissue pathologies. Improved sensitivity and specificity are achieved by basing discriminations on appropriate ranges within a Raman spectrum. | 2015-01-08 |
20150011894 | SYSTEM FOR AND METHOD OF QUANTIFYING ON-BODY PALPITATION FOR IMPROVED MEDICAL DIAGNOSIS - A haptic sensor for performing palpation includes a deformable membrane having a reflective surface, a light source, a camera, and a processor. When the sensor is pressed against an object on a body, the deformable membrane deforms to contour to the shape of the object, light is reflected off the reflective surface, and captured by a camera. The reflected light is processed to reconstruct a 3-D image of the object. The rendered image can show abnormalities such as cysts, tumors, or other abnormalities, as well as arterial pressure pulses. In different embodiments, the sensor illuminates the deformed membrane from multiple directions, using shape-from-shading or grayscale mapping, or using video streams to provide more accurate images. The sensor is able to be included as part of a mobile device, such as a mobile phone, thereby making it compact and portable. | 2015-01-08 |
20150011895 | Methods and Systems for Determining Mechanical Properties of a Tissue - Systems and methods for determining mechanical properties of a biological tissue in a subject are provided. A low coherence optical interferometer detects waves generated from a surface of a tissue in a subject. The waves are generated from elastographic deformation of the tissue induced by an impulse stimulation. Phase velocities can then be determined from the waves, and elastographic properties from the phase velocities, including an elasticity value for a portion of the surface of the tissue. | 2015-01-08 |
20150011896 | VESSEL IMAGING SYSTEM AND METHOD - A method for locating a vessel, the method comprising illuminating at least a portion of the vessel with a background light having a substantially high susceptibility to absorption by particles in said portion of the vessel; detecting backscattered light from said illuminated portion of the vessel; reproducing an image from said backscattered light; and identifying dark regions within said reproduced image. | 2015-01-08 |
20150011897 | ILLUMINATION DEVICE FOR TUMOR DETECTION AND ILLUMINATION DEVICE FOR EXAMINATIONS - The present invention is an illumination device for tumor detection, which improves the visibility of a tumor in which a fluorescent substance is accumulated, and emits excitation light for the fluorescent substance accumulated in the tumor, and the illumination device for tumor detection is provided with: a light emitting diode that emits light of which a wavelength range substantially coincides with an excitation wavelength range for the fluorescent substance; and a blocking part that is provided on a light emission side of the light emitting diode, and blocks the same wavelength as at least a part of the excitation wavelength range for the fluorescent substance. | 2015-01-08 |
20150011898 | Physiological Metric Estimation Rise and Fall Limiting - Methods and apparatus disclosed herein use a filtering technique to improve the accuracy of the results achieved when processing data provided by a physiological sensor. The disclosed filtering technique corrects many of the accuracy problems associated with physiological sensors, particularly PPG sensors. Broadly, the filtering technique adjusts a current filtered estimate of a physiological metric as a function of a rate limit based on a comparison between an instantaneous estimate of the physiological metric and the current filtered estimate. | 2015-01-08 |
20150011899 | DEVICE AND METHOD FOR MONITORING VARIATION OF ANIMAL RESPIRATION AND/OR HEARTBEAT - A method of monitoring variation in either or both respiration and heartbeat of an animal comprising the steps of vibrating a piezoelectric vibrator by continuously or intermittently applying an AC voltage of a frequency corresponding to a natural resonance frequency of the vibrator to the piezoelectric vibrator under such condition that the vibrator is placed directly or indirectly in contact with the surface of the animal's body; collecting a current generated by the vibrator under vibration; and calculating an impedance of the vibrator from a value of the current and a value of the AC voltage applied to the vibrator so as to continuously or intermittently detect variation of the impedance by lapse of time is effective to monitor variation of respiration and/or heartbeat of animals including humans who are in sleep or under exercise and take a variety of positions with high sensitivity. | 2015-01-08 |
20150011900 | METHOD AND SYSTEM TO FACILITATE BLOOD PRESSURE MANAGEMENT - A system for facilitating blood pressure management, the system comprising: a measuring device, a blood pressure cuff being connected to the measuring device and is adapted to wrap on a part of the body of the patient so that blood pressure measurement can be performed, an uploading application preinstalled in an information technology device, a server, the uploading application is adapted to transmit the blood pressure data from the measuring device to the server when the information technology device is connected online to the server via web services, wherein a doctor having connection to the server via web services can have access to the blood pressure data stored in the server and based on the blood pressure data, the doctor can provide feedback and consultation to the patient through communication means. | 2015-01-08 |
20150011901 | SYSTEM AND METHOD FOR OPTIMIZING ELECTROCARDIOGRAPHY STUDY PERFORMANCE - A method for optimizing electronic signal monitoring study performance includes assessing study criteria to determine an appropriate noise reduction circuit and selecting an appropriate noise reduction circuit from a plurality of noise reduction circuits in an electronic signal monitoring system. The study is then conducted using the selected noise reduction circuit. | 2015-01-08 |
20150011902 | METHOD AND SYSTEM FOR CARDIAC ISCHEMIA DETECTION - Disclosed herein are methods and systems providing improvements enhancing speed and accuracy in interpreting the electrocardiogram (ECG) for ischemia identification using a graphical presentation. An ischemia criteria and ST segment measurements to be tested are graphically presented simultaneously. The graphical presentation allows the violation of the ischemia criteria to be visualized without any ambiguity. To further ensure that such a condition will not be overlooked, additional graphical highlighting is provided. This graphical approach can be used to improve the detection of conditions that fulfill the specified ischemia criteria and reduce the variation of individual interpretation for patients with border-line ST segment changes. | 2015-01-08 |
20150011903 | NON-LINEAR FILTERING FOR THE RECONSTRUCTION OF A SURFACE ELECTROCARDIOGRAM FROM AN ENDOCARDIAL ELECTROGRAM - An active medical device using non-linear filtering for the reconstruction of a surface electrocardiogram (ECG) from an endocardial electrogram (EGM) is disclosed. The device for the reconstruction of the surface ECG includes a plurality of inputs, receiving a corresponding plurality of EGM signals from endocardial or epicardial electrogram (x | 2015-01-08 |
20150011904 | DEVICE AND METHODS FOR ASSESSING, DIAGNOSING, AND/OR MONITORING HEART HEALTH - A system for communicating heart health of an individual to the individual, comprises an input device useable to enter data relevant to the health of the individual an expert system including a knowledge base populated by a plurality of facts and rules for assessing heart health using the relevant data and an output device useable to communicate one or both of current heart health of the individual and a change in heart health that exceeds a threshold. At least some of the relevant data are biographical data and at least some of the relevant data are measurement data; | 2015-01-08 |
20150011905 | RESPIRATORY CYCLE PATIENT VENTILATION FLOW LIMITATION DETECTION - A single respiratory cycle flow limitation detection method is disclosed. A patient gas delivery signal is received from one or more sensors in pneumatic communication with a ventilation source and a patient ventilation interface to a patient airway. The patient gas delivery signal is representative of a measure of therapeutic gas being delivered to the patient airway at a given time instant, and spans the single patient respiratory cycle. A second derivative of the patient gas delivery signal is generated and a total number of zero crossings therein are counted. These zero crossings are representative of an inflection change in the patient gas delivery signal. A flow limitation indication corresponding to the identified flow limitation is generated when there are at least two zero crossings in the second derivative of the patient gas delivery signal. An angle of deformation representing early, late, or mid-cycle obstruction onsets is generated. | 2015-01-08 |
20150011906 | BREATHING BIOFEEDBACK DEVICE - Disclosed are biofeedback methods and devices suitable for providing biofeedback useful for helping a user control an own breathing, for example, to help in inducing deep breathing, and such biofeedback devices further comprising a dispenser for dispensing an inhalable substance. | 2015-01-08 |
20150011907 | Systems and Methods To Infer Brain State During Burst Suppression - Systems and methods are provided for monitoring a subject, and particularly, for inferring an underlying brain state present in absence of current conditions. In some aspects, a method for monitoring the subject is provided including steps of receiving physiological feedback from at least one sensor configured to acquire physiological information from locations associated with a subject's brain, assembling a set of time-series data using the received physiological feedback, and identifying portions of the set of time-series data that indicate a burst suppression state. The method also includes identifying a burst characteristic profile associated with a burst pattern determined from the identified portions, and comparing the burst characteristic against a reference set of burst profiles. The method further includes determining, based on the comparison, a likelihood of a brain state of the subject underlying the burst suppression state, and generating a report indicative of the likelihood of the determined brain state. | 2015-01-08 |
20150011908 | METHOD AND SYSTEM FOR QUANTITATIVE ASSESSMENT OF VISUAL FORM DISCRIMINATION - A method and apparatus are presented to address quantitative assessment of visual form discrimination in a subject, where the method comprises the steps of: (1) presenting at least one scene to a subject on a display, said scene comprising a plurality of elements and a background; (2) distorting at least one geometric characteristic of at least one; (3) modulating the contrast level of the predetermined section of the scene; (4) moving the predetermined section relative to the scene, the movement being tracked by said subject via at least one input device; (5) receiving feedback from the subject via the input device; (6) quantitatively refining the received feedback relative to the scene; (7) adjusting at least one distorted geometric characteristic relative to the accuracy of the quantitatively refined feedback; (8) calculating the critical threshold parameter for the subject; and (9) recording the critical threshold parameter onto a tangible computer readable medium. | 2015-01-08 |
20150011909 | ENDOLUMINAL MEDICAL ACCESS DEVICE - An endoluminal medical access device ( | 2015-01-08 |
20150011910 | FLUID DIVERSION MECHANISM FOR BODILY-FLUID SAMPLING - An apparatus includes a housing, a fluid reservoir, a flow control mechanism, and an actuator. The housing defines an inner volume and has an inlet port that can be fluidically coupled to a patient and an outlet port. The fluid reservoir is disposed in the inner volume to receive and isolate a first volume of a bodily-fluid. The flow control mechanism is rotatable in the housing from a first configuration, in which a first lumen places the inlet port is in fluid communication with the fluid reservoir, and a second configuration, in which a second lumen places the inlet port in fluid communication with the outlet port. The actuator is configured to create a negative pressure in the fluid reservoir and is configured to rotate the flow control mechanism from the first configuration to the second configuration after the first volume of bodily-fluid is received in the fluid reservoir. | 2015-01-08 |
20150011911 | FLUID DIVERSION MECHANISM FOR BODILY-FLUID SAMPLING - An apparatus includes a housing, a fluid reservoir, a flow control mechanism, and an actuator. The housing defines an inner volume and has an inlet port that can be fluidically coupled to a patient and an outlet port. The fluid reservoir is disposed in the inner volume to receive and isolate a first volume of a bodily-fluid. The flow control mechanism is rotatable in the housing from a first configuration, in which a first lumen places the inlet port is in fluid communication with the fluid reservoir, and a second configuration, in which a second lumen places the inlet port in fluid communication with the outlet port. The actuator is configured to create a negative pressure in the fluid reservoir and is configured to rotate the flow control mechanism from the first configuration to the second configuration after the first volume of bodily-fluid is received in the fluid reservoir. | 2015-01-08 |
20150011912 | PERISTALTIC SOUND DETECTION APPARATUS, METHOD FOR DETECTING PERISTALTIC SOUND, AND RECORDING MEDIUM - A peristaltic sound detection apparatus ( | 2015-01-08 |
20150011913 | DETERMINATION DEVICE, DETERMINATION METHOD, AND COMPUTER PROGRAM PRODUCT - According to an embodiment, a determination device includes a first calculator, a second calculator, a determination unit, and an output unit. The first calculator is configured to calculate inclination information that indicates inclination of an attachment surface to which a body unit is to be attached, based on acceleration of the body unit measured during a first period. The second calculator is configured to calculate difference information that indicates a difference between the inclination information stored in a storage and inclination information newly calculated by the first calculator. The determination unit is configured to determine that an attached state of the body unit with respect to the attachment surface changes when the difference information continuously indicates a difference not less than a predetermined value during a second period. The output unit is configured to output information based on a determination result obtained by the determination unit. | 2015-01-08 |
20150011914 | Athletic or Other Performance Sensing Systems/US/US/US/US - Articles of footwear and other devices include modules, e.g., for sensing physical and/or physiological characteristics associated with use of the footwear or other devices. Such devices may include an authentication or activation system for providing power or otherwise determining the connection of a sensor in the article of footwear. | 2015-01-08 |
20150011915 | APPARATUS AND METHOD FOR EVALUATING JOINT PERFORMANCE - The present invention is generally directed to apparatuses and methods for evaluating the amount of “play” in a joint. In one embodiment, an apparatus is provided that quantifies the rotation of the tibia in response to a known torque. The apparatus is configured to minimize the influence of other joints on the rotation analysis. Other embodiments provide data related to movement of the tibia in other degrees of freedom. | 2015-01-08 |
20150011916 | HISTOTRIPSY EXCITATION SEQUENCES OPTIMIZED FOR BUBBLE CLOUD FORMATION USING SHOCK SCATTERING - Methods and devices for producing cavitation in tissue are provided. In one embodiment, a shock scattering method of Histotripsy therapy comprises delivering an initiation pressure waveform from an ultrasound therapy transducer into tissue, the initiation pressure waveform being configured to produce at least one bubble in the tissue, delivering a scattering pressure waveform from the ultrasound therapy transducer into the at least one bubble within a life-cycle of the at least one bubble, and producing cavitation nuclei near the at least one bubble with the scattering pressure waveform. The scattering pressure waveform can be delivered during the life-cycle of the at least one bubble. In some embodiments, the scattering pressure waveform is delivered within 5 μs to 1 s of the initiation pressure waveform. Systems for performing shock scattering Histotripsy therapy are also discussed. | 2015-01-08 |
20150011917 | SYSTEM, METHOD AND APPARATUS FOR APPLYING AIR PRESSURE ON A PORTION OF THE BODY OF AN INDIVIDUAL - A system is provided by applying pressure to a portion of a body of an individual in a chamber having an aperture along a vertical axis for receiving the portion of the body of the individual. A pressure sensor is coupled to the chamber for measuring a pressure inside the chamber. A negative feedback control system, calibrates, adjusts and maintains the pressure inside the chamber. | 2015-01-08 |
20150011918 | ROTARY ACTUATOR AND METHOD OF PROVIDING KINESTHESIA USING A MAGNETORHEOLOGICAL FLUID - A rotary actuator and a method of providing kinesthesia using a magnetorheological fluid are provided. The method includes generating a solenoid which generates a magnetic field, thereby forming flux lines, in response to a current being applied thereto. A cylindrical rotor surrounds inner, outer and top surfaces of the solenoid, is freely rotatable about a rotary shaft disposed in an opened central portion thereof A cylindrical housing surrounds inner, outer and bottom surfaces of the solenoid, and engages with the rotor. The magnetorheological fluid is disposed inside gaps among the solenoid, the rotor and the housing, and generates magnetic chains along the flux lines in response to the magnetic field. The thickness of walls of the rotor which surround the inner and outer surfaces of the solenoid decreases in the top-to-bottom direction. A space having a predetermined width is defined around the rotary shaft. | 2015-01-08 |
20150011920 | SYSTEM FOR DYNAMICALLY GENERATING HYPER-G FORCES TO RELOCATE DETACHED AND IMPEDED CANALITHS IN THE INNER EAR - A motorized system for selectively moving a patient to reposition canaliths in the patient's inner ear to treat a balance disorder includes a base member, a patient support and a connecting assembly. The patient support is mounted on the connecting assembly and the connecting assembly is engaged with the base member. In one embodiment, the connecting assembly can include a substantially U-shaped loop member and the patient support is a chair. One motor rotates the patient support (and patient) about a first axis relative to the connecting assembly. Another motor rotates the connecting assembly (and patient support) relative to the base member about a second axis that is perpendicular to the first axis. With this arrangement, the motors move the patient support (and patient) at relatively high angular velocities, from one patient position to the next, in accordance with a predetermined protocol, such as the well-known Epley maneuver. | 2015-01-08 |
20150011921 | DEVICE FOR TRIGGER POINT THERAPY, MYOFASCIAL RELEASE, AND SELF MASSAGE - It is one aspect to provide a novel trigger point therapy device which is effective for pain management with the treatment of trigger points, releasing tight and painful myofascial fascia, and general self massage. In preferred embodiments, the apparatus comprises: a flexible strap; a first knob mounted to the strap and protruding out from a side of the strap; a second knob mounted proximate to the first knob and protruding out from the side of the strap in the same direction as the first knob; and a strap adjustment means; and wherein the device is configured so that a user may apply varying degrees of pressure to tight and painful myofascial fascia providing hands free self massage. | 2015-01-08 |
20150011922 | DEVICE, SYSTEM AND METHOD FOR COMPRESSION TREATMENT OF A BODY PART - A device for compressive treatment of a body part includes a compression member, adapted to at least partly encircle the body part, and an actuation unit, arranged to tighten the compression member to provide a compressive force to the body part. Methods are provided for its therapeutic, cosmetic and non-therapeutic use and operation. | 2015-01-08 |
20150011923 | Ortho Shoulder Ball - Shoulder pain is a common problem encountered in many medical practices. There is a protean source of such pain including adhesive capsulities, rotator cuff injuries, fractures, muscle sprains and strains. In all of these; pain is worsened by any weight-bearing on the affected shoulder during the acute or recovery phase of the injury. In some cases, shoulder pain results exclusively from frequent sleeping on one shoulder. | 2015-01-08 |
20150011924 | CARBON FIBER ORTHOSIS AND ASSOCIATED METHOD - A method of making an orthoses, comprising the steps of preparing a plaster mold, upon which the layers of the orthosis will be placed and formed; and placing layers of material on the mold, then forming and removing the layers. An orthosis, comprising a footplate that is capable of receiving a human foot thereabove, a heel portion at the rear side of the footplate; a strut extending upwardly from the heel portion; a calf portion extending forwardly from the strut, the calf portion including a tibial shell; the tibial shell extends around the front of the user's tibia; a rear portion extends around the back of the user's calf a rear portion disposed rearwardly with respect to the calf portion; and sides such that the calf portion is completely circumferential without seams. Two foam layers line the orthoses for comfort and ease of use. | 2015-01-08 |
20150011925 | METHOD AND DEVICE FOR TEMPORARY EMERGENCY VESSEL ANASTOMOSES - A device and method for achieving hemostasis and leakage control in vascular structures and other body ducts or vessels in an emergency room or trauma situation. The device has at least one shunt that contains an obturator on an end of the shunt. The shunt is inserted into a damaged vessel or lumen for sealing the leak or hemorrhage. Two shunts that both contain obturators on one of their ends can be inserted into two different vessels or lumens when the vessel or lumen has been severed. The obturators allow for the improved ease of insertion into the vessel or lumen. The two shunts are then releasably attached to restore fluid communication through the vessel or lumen. The shunt is placed temporarily within the patient and then removed when definitive repair can be achieved by a qualified physician. | 2015-01-08 |
20150011926 | INTRAOCULAR DEVICES - Glaucoma can be treated by implanting an intraocular shunt into the eye. Such procedures can employ various deployment devices, shunts, and implantation techniques. | 2015-01-08 |
20150011927 | METHODS AND SYSTEMS FOR INTRAVENTRICULAR BRAIN STIMULATION - The present application is directed to devices and methods that can treat dementia or other brain disorders via electrical stimulation. Embodiments disclosed herein utilize brain stimulation of brain areas involved in memory and cognition through an intraventricular approach. Brain stimulation is combined with CSF flow in an intraventricular electrode having one or more passageways to permit fluid to flow therethrough. For example, an intraventricular electrode shunt catheter can be safely placed in any part of the ventricular system and through any foramen or aqueduct of the ventricular system without fear of obstruction to CSF flow. | 2015-01-08 |
20150011928 | METHOD AND APPARATUS FOR AUTOMATED ACTIVE STERILIZATION OF FULLY IMPLANTED DEVICES - The current invention provides this advance in infection control via its unique application of active sterilization to a catheter or implant. While most catheters, and many implants, are passive devices, the current invention will provide an active component as a integral part of the implanted catheter or device to continuously or intermittently sterilize the exposed surfaces/areas of the device. This active sterilization may be accomplished by a variety of mechanisms, including, application of heat, RF, microwave, ultrasound, ultraviolet radiation or other energy capable of sterilizing the device or dislodging any problematic Biofilm that may form. The active sterilization may also employ the pumping of a sterilizing chemical from all attached drug reservoir, the use of electricity or freezing temperatures or any other mechanism for either inhibiting, killing or dislodging any infectious material in contact with the implant. One major advantage of this design is that through the use of small, battery powered or inductively powered sterilization element, the implanted catheter or device can be effectively sterilized without requiring the standard removal surgery, waiting period, then replacement of the infected device. This is expected to translate into greatly improved outcomes (particularly for devices where infection may be catastrophic, ie a prosthetic knee or hip), greatly improved costs, and greatly improved longevity of susceptible devices (ie IV ports, etc.). | 2015-01-08 |
20150011929 | VIBRATING CATHETER LUER ACCESSORY - A device and method of the present invention provides application of low-energy acoustic waves to indwelling surfaces of a catheter in order to remove and prevent microbial biofilm formation. The low-energy acoustic waves are generated by an electrically activated piezo element. The device can take the form of a luer connector configured to couple to the hub of the indwelling catheter or can take the form of a catheter insert. The characteristics of the acoustic waves can be varied in order to inhibit bacterial adhesion to the indwelling surfaces of the catheter. Moreover, the characteristics of the acoustic waves must also be in a range so as to not induce bacterial adhesion to the indwelling catheter surfaces. | 2015-01-08 |
20150011930 | BUBBLE-SPRAYING MEMBER AND METHOD FOR PRODUCING SAME, GAS-LIQUID- SPRAYING MEMBER AND METHOD FOR PRODUCING SAME, LOCAL ABLATION DEVICE AND LOCAL ABLATION METHOD, INJECTION DEVICE AND INJECTION METHOD, PLASMA-BUBBLE-SPRAYING MEMBER, AND HEALING DEVICE AND HEALING METHOD - Provided are a device whereby, during process of a process target such as a cell or the like, localized process of a process part is possible without inflicting damage due to heat, and rejoining and regeneration may proceed readily subsequent to process, and whereby an injection substance may be introduced efficiently; and a device for generating bubbles containing a plasma. | 2015-01-08 |
20150011931 | Gas conditioning trocars - A gas conditioning trocar having a chamber for heating and hydrating an unconditioned insufflation gas prior to injecting a conditioned insufflation gas into a body cavity during a medical procedure and a port through which surgical instruments can pass into a body cavity without inhibiting the flow of insufflation gas during the medical procedure. | 2015-01-08 |
20150011932 | HIGH PRESSURE BALLOON - Composite fiber reinforced balloons for medical devices are prepared by applying a web of fibers to the exterior of a preformed underlayer balloon, encasing the web with a matrix material to form an assembly, and inserting the assembly into a preformed outer layer balloon to form the composite balloon. | 2015-01-08 |
20150011933 | INSERTION PORTION RIGIDITY CHANGEABLE CATHETER WITH BALLOON - An insertion portion rigidity changeable catheter with a balloon has an insertion portion including a coil-shaped member which is extensible and contractible, with a compression length set to be a predetermined length, and a sheath which is a tube body with flexibility having a fluid conduit, includes a sheath main body surrounded by the coil-shaped member, and a sheath end portion provided at one end side of the sheath main body, and having a contact surface which one end surface of the coil-shaped member contacts, has one opening of the fluid conduit in the sheath end portion and has another opening of the fluid conduit at another end side of the sheath main body, an inflatable/deflatable balloon which is inflated by being supplied with a fluid via the one opening of the fluid conduit to expand to a diameter larger than an outside diameter of the sheath end portion, and is deflated by the fluid being discharged via the one opening to be brought into close contact with an outer circumferential face of the sheath end portion, and an operation section which is fixedly provided at another end side of the sheath, and includes an operation section main body including a fluid supply and discharge apparatus connection portion which is directly or indirectly connected to a fluid supply and discharge apparatus which performs supply of the fluid into the balloon via the fluid conduit, or discharge, and a slide member which is slidably disposed in an inner surface side of the operation section main body, and is disposed at another end side of the operation section main body by an elastic force of the coil-shaped member, wherein the fluid supply and discharge apparatus connection portion is fixed to the operation section main body, and the slide member is provided to freely advance and retract with respect to the fluid supply and discharge apparatus connection portion. | 2015-01-08 |
20150011934 | SAFETY SYRINGE - One embodiment is directed to a safety syringe system, comprising: an off-the-shelf syringe assembly comprising a syringe body and a plunger tip; a needle assembly removably coupleable to the distal end of the syringe body such that medicinal fluid may be transferred through a retractable needle coupled to a needle housing comprising the needle assembly upon insertion of the plunger tip relative to the syringe body; and a plunger control assembly coupled to the plunger tip and configured to facilitate manual insertion of the plunger tip relative to the syringe body; wherein upon insertion of the plunger tip to a final insertion state and release of an associated manual insertion load, the plunger tip may be proximally withdrawn, pulling the retractable needle proximally relative to the needle housing to a safe locked and retracted state wherein it is no longer exposed for injection. | 2015-01-08 |
20150011935 | SAFETY SYRINGE - One embodiment is directed to a safety syringe system, comprising a syringe body; a plunger tip positioned within the syringe body; a needle assembly removably coupleable to the distal end of the syringe body such that a medicinal fluid may be transferred through a retractable needle coupled to a needle housing comprising the needle assembly upon insertion of the plunger tip relative to the syringe body; and a plunger control assembly coupled to the plunger tip and configured to facilitate manual insertion of the plunger tip relative to the syringe body; wherein the needle assembly comprises a needle housing member removably coupled to the retractable needle and also removably coupled to a needle cover, the needle cover providing a relatively large geometric guiding surface for aligning a proximal end of the retractable needle as it is guided into fluidic contact with the fluid reservoir of the syringe body. | 2015-01-08 |
20150011936 | SYRINGE - A syringe includes a syringe outer tube including a tubular-shaped outer tube main body configured to be filled with a liquid, a reduced diameter section located at a distal end of the outer tube main body in a projecting manner, and configured to allow the liquid to pass therethrough, the reduced diameter section having an outside diameter that is smaller than a diameter of the outer tube main body, and a ring-shaped lock adapter concentrically disposed at an outer circumferential portion of the reduced diameter section and configured to fix a mating member connected to the reduced diameter section; and a cap including a cap main body mounted on the syringe outer tube and configured to seal the reduced diameter section in a liquid-tight manner when the cap main body is in a mounted state, a ring-shaped mounting section disposed at a proximal end side of the cap main body and mounted on an outer circumferential portion of the lock adapter, and a breaking section that forms a link between the cap main body and the mounting section and that is configured to release the link by breakage. | 2015-01-08 |
20150011937 | CONSTANT RATE FLUID DELIVERY DEVICE WITH SELECTABLE FLOW RATE AND TITRATABLE BOLUS BUTTON - A wearable, self-contained drug infusion device is disclosed that is capable of achieving the precise flow rate control needed for dose-critical drugs such as insulin. In preferred embodiments of the device, at least two flow channels are utilized in conjunction with a series of valves for providing a user with selectable, constant flow rate control. The device can be made with small dimensions so that it can be worn by the user with a minimum of discomfort and inconvenience. In addition, the simple mechanical nature of the device provides the user with close control over the flow rate, which is required for safe and effective delivery of insulin and other drugs. Also, the absence of electronic components allows the device to be manufactured inexpensively. The device is provided with a first channel that is long and narrow, functioning as a flow restrictor. The first channel is preferably provided in a serpentine pattern. A second channel is also provided that has a larger cross section so that flow is not restricted. A series of valves are used to force the flow of fluid through a selectable portion of the serpentine portion of the first channel before entering the remainder of the second channel and flowing to the delivery cannula. In one embodiment of the device, a needle port is provided in fluid communication with the delivery cannula for delivering bolus injections. In another embodiment, a bolus button is provided for delivering bolus injections. A flow restrictor is preferably included in the bolus button to limit the rate at which the bolus button refills. | 2015-01-08 |
20150011938 | NEUROSURGICAL APPARATUS - A neurosurgical apparatus includes a guide device and a neurosurgical instrument is disclosed. The guide device includes a tube for insertion into the brain and a head attached to the proximal end of the tube for affixing the guide device to a hole formed in the skull. The head has a passageway therethrough in communication with the bore of the tube such that the bore of the tube and the passageway through the head define an internal channel through which a neurosurgical instrument can be passed into the brain of the subject. The neurosurgical instrument is for insertion to a desired brain target through the internal channel of the guide device. The apparatus includes one or more sealing elements for providing a fluid tight seal between the internal channel of the guide device and the exterior of the neurosurgical instrument to prevent fluid leakage from guide tube. | 2015-01-08 |
20150011939 | LIQUID STORAGE AND DELIVERY SYSTEM - The invention relates to a liquid storage and delivery system including a reusable control and drive unit ( | 2015-01-08 |
20150011940 | PUMPING DEVICE HAVING IMPROVED EMPTYING DETECTION FEATURES - Sensor for dynamically detecting the residual fluid volume V | 2015-01-08 |
20150011941 | PHARMACEUTICAL PREPARATION-INJECTING INSTRUMENT - A pharmaceutical preparation injecting instrument includes an outer needle and an inner needle. The outer needle has a straight tube shape having a distal side opening and a proximal side opening, and has a reference puncturing part on a distal side. The inner needle is configured to be removably inserted in the outer needle, and has a periphery puncturing part on a distal side. The inner needle is configured to allow the periphery puncturing part to appear from, or disappear into, the distal side opening in accordance with an advancing or withdrawing operation on the base side. When the inner needle is removed from the outer needle, the instrument is capable of injecting, from the distal side opening, a pharmaceutical preparation supplied from the proximal side opening. The outer needle guides the inner needle to project the periphery puncturing part to a side opposite the reference puncturing part. | 2015-01-08 |
20150011942 | INDWELLING NEEDLE DEVICE | 2015-01-08 |
20150011943 | VETERINARY SYRINGE FOR MULTIPLE INJECTIONS - A trigger operated syringe ( | 2015-01-08 |
20150011944 | AUTOMATIC INJECTOR - An automatic injector dispenses a predetermined dose of medicament without a user having to manually force the needle into an injection site. The automatic injector includes a needle cover having a locked retracted position with respect to the injector housing prior to a medicament dispensing operation. The needle cover is operative to engage an injection site prior to a medicament dispensing operation. | 2015-01-08 |
20150011945 | Retractable Syringe with a Cutting Crown - A retractable syringe comprises a cutting head mounted on a plunger of the syringe. When the plunger is advanced to expel fluid from the syringe, the cutting crown cuts a retention mechanism which holds a needle unit of the syringe, allowing a drive mechanism to drive the needle unit into the syringe. The cutting crown is shaped to reduce the force which has to be applied to cut the retention mechanism. Furthermore, a disposable needle assembly for attachment to a syringe unit comprises a needle and connector element for connecting the needle to the syringe unit. The connector element encircles the needle and has a thread on its outer surface for mating with the syringe unit. When the needle assembly is mated with the syringe, a central bore of substantially constant bore extends from the tip of the needle into the interior chamber of the syringe. | 2015-01-08 |
20150011946 | INJECTOR DEVICE FOR INTRODUCING BIOCOMPATIBLE MATERIAL INTO DEEP ANATOMICAL AREAS - Injector device for introducing biocompatible material into deep anatomical areas, positioned at the spine, the pelvis, the rachis and other similar locations, including a cannulated body and a piston for delivering the biological material equipped with a shaft, in which the cannulated body has a distal end, facing towards a user, and a proximal end, facing towards the anatomical area, in which the cannulated body includes a rectilinear section, equipped with a longitudinal axis, an inner lumen, in which the proximal end comprises an extrusion mouth of the biological material, in which the cannulated body also includes an end section that is curved and/or bent at the proximal end and in which the cannulated body is integral and rigid. | 2015-01-08 |
20150011947 | RADIOPAQUE BONE REPAIR MIXTURE AND METHOD OF USE - A composition of a bone repair mixture has a quantity of allograft particulate bone having a bone particle distribution of particle sizes less than 700 micron and a quantity of biologic carrier material intermixed with the particulate bone. The biologic carrier material is one of fascia, deep fascia or a fascia mixture. Preferably, the carrier material is exclusively fascia lata. | 2015-01-08 |
20150011948 | AUTOMATIC INJECTION DEVICE - Exemplary embodiments provide a syringe plunger formed of a polymeric material. The syringe plunger includes a pressurizer disposed at a proximal end, and a distal end bifurcated into a first plunger arm having a first conical surface and a second conical surface, and a second plunger arm having a first conical surface and a second conical surface. The distal end includes a first contact surface defined by the first conical surface of the first plunger arm and the first conical surface of the second plunger arm, the first contact surface configured to initially contact a firing engagement mechanism, the first contact surface disposed at a first angle of between about 40° and about 80° relative to a longitudinal axis of the syringe plunger. The distal end also includes a second contact surface defined by the second conical surface of the first plunger arm and the second conical surface of the second plunger arm, the second contact surface configured to contact the firing engagement mechanism subsequent to contact by the first contact surface. | 2015-01-08 |
20150011949 | DRUG DELIVERY DEVICE WITH CARTRIDGE SNAP HOLDING FEATURE - Drug delivery device comprising a cartridge holder adapted to receive and hold a cartridge in a loaded position, the cartridge holder comprising a distal opening adapted to receive the cartridge. The drug delivery device further comprises an expelling assembly adapted to engage and axially displace a piston in a loaded cartridge to thereby expel a dose of drug from the cartridge, and snap locking means acting on a cartridge being inserted in the cartridge holder, the snap locking means having a locked state in which the cartridge is held in the loaded position and an un-locked state in which the cartridge can be removed from the cartridge holder. | 2015-01-08 |
20150011950 | CATHETER SHAFT WITH IMPROVED MANIFOLD BOND - A catheter shaft with an improved manifold bond and methods for making and using the same. The catheter shaft may include a sleeve disposed, for example, near its proximal end. The sleeve may include a first layer that is attached to the catheter shaft and a second layer to which a hub or manifold may be attached. | 2015-01-08 |
20150011951 | DRUG DELIVERY SYSTEM USING IMPLANT - The present invention relates to an implant that is implanted into a human body by means of osseointegration. A drug delivery system comprises: an implant ( | 2015-01-08 |
20150011952 | Onlay subcutaneous injection port - The device is an implantable subcutaneous injection port used for various purposes including, but not limited to, vascular access and laparoscopic adjustable gastric banding. This device, with its tubing route and flexible connectors offers a solution to the problem of tubing occlusion and loss of integrity due to kinking. This device exhibits an injection chamber disposed within a housing. A self sealing septum is disposed within an injection chamber aperture. A second aperture communicates with a tube that is designed to connect to a catheter or other device suitable to the surgical application. Here the second aperture exits directly beneath the onlay port reducing the possibility of tubing kink, needle puncture and malpositioning seen with only ports where the catheter exits from the side of the device. An alternate embodiment utilizes a u-joint and ball joint to maximize the flexibility of the connection between the onlay port and the exiting catheter. | 2015-01-08 |
20150011953 | FLUID LEVEL SENSOR COVER FOR A MEDICAL WASTE FLUID COLLECTION AND DISPOSAL SYSTEM - A fluid level sensor assembly for monitoring a fluid level in a fluid collection canister of a medical waste fluid collection system. The fluid level sensor assembly includes a fluid level sensor configured for monitoring the fluid level in the fluid collection canister and a fluid level sensor cover configured for preventing direct contact between the fluid level sensor and a fluid in the fluid collection canister. The fluid level sensor cover includes a polymeric cap and polymeric sheath extending from the cap. The elongate tubular sheath surrounds an elongate probe of the sensor with the cap positioned at a base of a sensor body of the sensor to prevent direct fluid contact with the elongate sensor probe and the sensor body. | 2015-01-08 |
20150011954 | SYSTEMS AND METHODS FOR USING NEGATIVE PRESSURE WOUND THERAPY TO MANAGE OPEN ABDOMINAL WOUNDS - Embodiments disclosed herein are directed to the treatment of wounds using negative pressure. Some embodiments disclosed herein provide for a foam pad, which may be suitable for use in abdominal wound sites, and which may be sized in a dimensionally-independent manner. Additional embodiments provide for a wound contact layer, as well as a system for the treatment of abdominal wounds. | 2015-01-08 |
20150011955 | DEVICE FOR COLLECTING FECAL DISCHARGE IN INCONTINENT PATIENTS - A collector for fecal discharge is provided comprising a self-expanding resilient collection component, a housing sheath and a transit component. The collection component has an open proximal and distal end and a lumen connecting them. The component comprises interconnected resilient arms circumscribing its contour, wherein adjacent arms are resiliently biased away from each other for exerting outwardly radial pressure for expanding and anchoring the component to rectal walls upon deployment. The housing sheath comprises a flexible and resilient material overlaying at least one of inner or outer contour of collection component without interfering with or blocking its ends or lumen. The transit component provides a conduit for fecal discharge to migrate from collection component to a receptacle and comprises a flexible, tubular sheath having a first open end connected to a second end by a lumen, wherein the first end engages with the proximal end of the collection component. | 2015-01-08 |
20150011956 | DISPOSABLE ARTICLE INCLUDING A NANOSTRUCTURE FORMING MATERIAL - A disposable treatment article or disposable cleaning article that includes a hydrophobic nanoporous material. The disposable treatment or cleaning article is configured to contact and apply the nanoporous material to a surface. The nanoporous material is configured to form hydrophobic nanostructures on a surface upon the application of an activation stimulus. The nanostructures provide an anti-contamination benefit to the surface upon which the nanostructures are disposed. | 2015-01-08 |
20150011957 | Nightwear absorbent, washable and reusable, and its manufacturing process - The present invention is a nightwear for children which is absorbent, washable, and reusable, and which is constituted of inner portion formed of a super light and soft fabric made of micropolar allowing to keep the body dry due to the fact that urine is directly absorbed by a cotton fabric forming a central portion, and which is connected to an outer portion made of waterproof fabric being provided with horizontal seams dive to allow urine to move towards the seams connecting the central portion to the inner portion of the nightwear. A seam sealer is used to prevent that urine passes through holes in the seams. The garment has elastic band and Velcro strips at the waist for keeping urine inside the nightwear. The nightwear has elastic band at thighs for the short pant and at ankles for the long pant or the babygro for keeping urine inside the nightwear. | 2015-01-08 |
20150011958 | DISPOSABLE WEARING ARTICLE - A disposable wearing article in which waist elastics are attached at least in a rear waist region of front and rear waist regions so that a space between a core and the wearer's skin is formed which functions as a pocket for retaining excretions such as feces or the like. A diaper includes front and rear waist panels in which front and rear waist elastics are attached and a crotch panel extending therebetween. With regard to the crotch panel, front and rear end edges are joined to the skin facing sides of the front and rear waist panels respectively such that the front and rear end edges of the core are overlapped with the front and rear waist panels. In the front and rear waist panels, inelastic regions, first elastic regions, and second elastic regions are formed respectively. In the crotch panel, a pair of first cuffs in which the gasket elastics is attached are formed, and the front and rear end portions are intersected with the front and rear waist elastics in the gasket elastics. | 2015-01-08 |
20150011959 | OPEN-TYPE DISPOSABLE DIAPER - An open-type disposable diaper includes a crotch stretch unit formed in an absorber arrangement region where an absorber is arranged in a crotch region and being stretchable in a product longitudinal direction; a pair of leg stretch units formed along a leg hole openings and being stretchable in at least the product longitudinal direction; and a waist stretch unit formed in a back waistline region and being stretchable in a product widthwise direction; the absorber core arrangement region enclosed by the crotch stretch unit, the leg stretch units, and the waist stretch unit and configuring the absorber is formed so as not to be stretched. The length of the absorber core arrangement region in the product longitudinal direction is configured to be longer than half the length of the crotch stretch unit in the product longitudinal direction. | 2015-01-08 |
20150011961 | DIAPERS HAVING A ZONED NON-ATTACHABLE BACK SHEET AND METHODS OF MANUFACTURING SAME - According to one embodiment, an absorbent article to be worn about a wearer has a front portion and a back portion. The absorbent article includes an outer layer, an inner layer that is substantially co-extensive with the outer layer, an absorbent layer and one or more fasteners, which are located on the back portion of the absorbent article. The absorbent layer is interposed between the outer layer and the inner layer to form the absorbent article. The outer layer has a central portion between two side portions. The central portion of the outer layer is treated with a chemical to substantially inhibit attachment of the one or more fasteners to the central portion of the outer layer. The one or more fasteners secure the back portion to the outer layer of the front portion. Specifically, the one or more fasteners are configured to secure the back portion to a region of the outer layer which is not treated with the chemical. | 2015-01-08 |
20150011962 | CONTAINER FOR BLOOD DERIVATIVE PRODUCTS - A hermetically-sealed plastics container for blood derivative products is provided. The container may have an internal surface and an external surface, characterised in that it comprises an RFID inlay between the internal surface and the external surface. | 2015-01-08 |
20150011963 | PRESSURE-REGULATING VIAL ADAPTORS AND METHODS - In certain embodiments, a vial adaptor comprises a housing member, a connector configured to couple the adaptor with a vial, a regulator channel, and an extractor channel formed in the housing member. The extractor channel is configured to facilitate withdrawal of fluid from the vial when the adaptor is coupled to the vial. The regulator channel is configured to facilitate flow of a regulating fluid to compensate for changes in volume of a medical fluid in the vial. In some embodiments, an expansion member is disposed on the housing member and is configured to expand and contract in accordance with changes in the volume of a medical fluid in the vial. | 2015-01-08 |
20150011964 | GUIDEWIRE - According to an embodiment of the present disclosure, a guidewire for performing medical procedures may include a central core. The central core may include a first region having a first width and a distal surface. The central core may also include a second region distal to the first region. The second region may have a second width different than the first width. The second region may also have a proximal surface. At least a portion of the distal surface of the first region may be angled relative to a portion of the proximal surface of the second region. The guidewire may also include a first covering surrounding the first region. The first covering and the first region may form a first covered region having a third width. The guidewire may also include a second covering surrounding the second region. The second covering and the second region may form a second covered region having a fourth width. The third width and the fourth width may be substantially equal. | 2015-01-08 |
20150011965 | TIME DEPENDENT DRUG DELIVERY APPARATUS - An apparatus are disclosed for autonomous variable rate delivery of a substance. In some embodiments, the delivery apparatus may be programmable. In some embodiments, the delivery apparatus may be disposable. Optionally the rate of delivery may be dependent on a temperature of a component of the apparatus. Optionally, there may be a time delay between activation of the apparatus and delivery power of the substance. | 2015-01-08 |
20150011966 | NEEDLELESS INJECTION DEVICE COMPONENTS, SYSTEMS, AND METHODS - Needleless injection device components, systems, and methods that involve features including an elongate shaft that has a working shaft comprising a working shaft proximal end, a working shaft distal end, and a working lumen extending between the working shaft proximal end and the working shaft distal end, an injection shaft including an injection shaft proximal end, an injection shaft distal end, and a needless injection orifice disposed through the sidewall at the injection shaft distal end, the injection shaft moveably disposed within the working lumen, and a tissue tensioner secured to the injection shaft at the injection shaft distal end and moveable relative to the working lumen, the tissue tensioner having an expandable surface capable of exhibiting an expanded state and a non-expanded state, the tissue tensioner in the expanded state being capable of tensioning luminal tissue for injection by the needless injection orifice. | 2015-01-08 |
20150011967 | ADJUSTABLE VARIABLE STIFFNESS MEDICAL DEVICE AND METHODS OF USE - A transluminal device may include an elongate section extending between a proximal end and a distal end of the device. The elongate section may be configured to be inserted into a body cavity. The device may include a balloon within the elongate section between the proximal end and the distal end. | 2015-01-08 |
20150011968 | Detecting Depth of Anesthesia Via Pupil Metrics - A video feed of one or more pupils of a patient can be received and processed to determine a raw measure of pupil size of the one or more pupils over time. Based on this raw measure, at least one of a) a depth of anesthesia for the patient, b) an index of cognitive activity for the patient, and c) a degree of perfusion of an anesthetic being administered to the patient to one or both hemispheres of a brain of the patient can be determined such that one or more actions can be caused to be performed. Related systems, methods, and article of manufacture are described. | 2015-01-08 |
20150011969 | DEVICE FOR INTERMITTENTLY OBSTRUCTING A GASTRIC OPENING AND METHOD OF USE - The present invention relates to a device for intermittently obstructing a bodily opening, such as a gastric opening, and includes a proximal member connected to a distal member by a tether. The proximal member includes an apron member surrounding a first occluding member, which is formable from an elongated and narrower configuration to a contracted or expanded but wider configuration. When employed in the stomach, the device of the present invention is arranged transluminally, with the distal member disposed in the duodenum and the proximal member disposed against the pyloric valve, intermittently occluding the pyloric valve and preventing or delaying the flow of gastric contents through the pyloric valve. In certain embodiments, a reservoir may be included for releasing a substance of interest, for example for releasing insulin from a reservoir disposed in the distal member. Sensors, actuators, and data transmission devices may also be included. | 2015-01-08 |
20150011970 | Devices, Methods and Systems for Wireless Control of Medical Devices - A medical device system. The system includes a first medical device, a first remote interface, and a second remote interface in communication with the first remote interface and the first medical device, wherein the first medical device sends a command to the first medical device through the second remote interface, and wherein when the second remote interface receives the command, the command must be confirmed by the second remote interface before the command is send by the second remote interface to the first medical device. | 2015-01-08 |
20150011971 | Anti-nociceptive apparatus - The present invention presents an apparatus and methods to generate and deliver resonant vibrations to a hypodermic needle penetration site of a human body to reduce pain of needle prick by activating inhibitory neuronal mechanisms for pain perception. The apparatus comprises a longitudinal syringe carriage assembly which releasably holds and slidably moves a proximal portion of a syringe and a vibration assembly which generates and delivers vibrations to a vibration resonance enclosure located at a proximal end of the apparatus. The vibration assembly adjoins in parallel the syringe carriage assembly. A syringe with a needle moves forward in the syringe carriage assembly along a longitudinal axis and the needle penetrates a recipient's tissue which is in direct contact with and is vibrated by the proximal end of the apparatus. | 2015-01-08 |
20150011972 | PUNCTURE NEEDLE DEVICE AND METHOD OF USING THE SAME - The present invention provides a puncture needle device, comprising a light source assembly, an optic fiber assembly, an ejection assembly, and a puncture needle assembly, wherein the light source assembly comprises a light source sleeve configured with a light source, the optic fiber assembly comprises an optic fiber sleeve configured with an optic fiber, the ejection assembly comprises an ejection sleeve configured with an ejection spring, and the puncture needle assembly comprises a puncture needle with a catheter. | 2015-01-08 |
20150011973 | DEVICES, SYSTEMS, AND METHODS FOR MEDICAMENT DELIVERY - Certain exemplary embodiments comprise can comprise an auto-injector, which can comprise: a vial configured to store and/or contain an injectable medicament, the vial defining a vial longitudinal axis, and a housing comprising the vial. In various embodiments, the injectable medicament can be a medicine, medication, drug, pharmaceutical, prescriptive, agent, antidote, anti-venom, hormone, stimulant, vasodilator, anesthetic, and/or nutritional supplement that is substantially ready for injection. | 2015-01-08 |
20150011974 | PEN NEEDLE TIP - A needle tip assembly for a pre-loaded syringe or a pen needle injection device, the needle tip assembly including a body comprising a double-ended needle and being installable and removable from the pre-loaded syringe or pen needle injection device. A needle cap is configured to cover a skin puncturing end of the double-ended needle and is removable to exposed the skin puncturing end. An outer safety member has a first portion that surrounds the body and a second portion that surrounds the skin puncturing end. | 2015-01-08 |
20150011975 | SYRINGE ASSEMBLY - A syringe assembly which has a barrel for containing one or more medicaments and a stopper disposed in the barrel defining and separating a first volume and a second volume within the syringe assembly. The stopper includes a permanent seal fluidly sealing the stopper to the barrel about the entire perimeter of the stopper intermediate the first volume and second volume, and a channel bypassing the permanent seal, the channel having a first opening in fluid communication with the second volume and a second opening selectively sealed from the first volume by a resilient seal. The resilient seal is moveable between a sealing configuration and an open configuration to selectively seal the channel from the first volume and is moveable from the sealing configuration to the open configuration upon fluid pressure in the first volume or second volume exceeding a first pressure threshold. | 2015-01-08 |
20150011976 | SKIN-ATTACHABLE MINIATURE DRUG INJECTION DEVICE WITH REMOTE ACTIVATION CAPABILITY AND DRY DRUG CARRIER WITHIN INJECTION NEEDLE - An active agent or drug injecting device ( | 2015-01-08 |
20150011977 | PUNCTURE DEVICE ASSEMBLY - Provided is a puncture device assembly excellent in operability. Provided is a puncture device assembly which includes an inner needle that can puncture skin, a sheath tube that has a lumen through which the inner needle can be inserted, and a support portion which is provided at a proximal portion of the sheath tube and prevents kink of the sheath tube. The support portion has a cylindrical body which is bendable and can maintain a curved shape in a state where the sheath tube is inserted. | 2015-01-08 |
20150011978 | INTRODUCER SHEATH - An introducer sheath is provided with a sheath tube which is formed of a tubular member provided with a hollow portion through which an elongated body is freely inserted and includes a distal portion having a tapering outer diameter and a main body portion having a constant outer diameter. The distal portion of the sheath tube includes a concave portion which is bent radially inward from an end portion, through which an elongated body protrudes, in a concave shape in a cross section parallel to an axial direction, and a convex portion which is contiguous to the concave portion and is bent radially outward in a convex shape in a cross section parallel to the axial direction. | 2015-01-08 |
20150011979 | MEDICAL CONNECTOR - A soft grip medical connector comprises a housing with an upstream end, a downstream end and a lumen extending through a central portion thereof. A flexible member comprises a valve portion integrally formed with a sleeve portion. The valve portion is positioned within a section of the housing and is configured to control a flow of fluid through the housing lumen. The sleeve is inverted to envelope at least a portion of the outer surface of the housing. In some embodiments the gripping portion is integrally formed with the valve portion. In some embodiments, the connector is also generally configured to create a positive pressure in a catheter lumen upon removal of a syringe or other medical device from the upstream end of the connector. Methods of making a medical fluid connector generally comprise forming a valve member with a sleeve extending there from, and assembling the valve, sleeve and housing. | 2015-01-08 |