45th week of 2013 patent applcation highlights part 55 |
Patent application number | Title | Published |
20130296682 | INTEGRATING PRE-SURGICAL AND SURGICAL IMAGES - Embodiments are disclosed that relate to the integration of pre-surgical images and surgical images. For example, one disclosed embodiment provides, on a computing system, a method including receiving a pre-surgical image of a patient, receiving a depth image of the patient during surgery, and comparing the depth image of the patient to the pre-surgical image of the patient. The method further comprises providing an output based upon a result of comparing the depth image of the patient to the pre-surgical image of the patient. | 2013-11-07 |
20130296683 | DIAGNOSTIC SIMULATOR - A testing apparatus for an optoacoustic device includes a light pulse sensor operatively connected to a light output port of the optoacoustic device, the light pulse sensor being adapted to sense a pulse of light capable of generating an optoacoustic response in a subject and to distinguish between the light pulse and the at least one other light pulse on the basis of the predominant wavelength. The light pulse sensor outputs a trigger signal associated with the distinguished light pulse when such light pulse is sensed. A transducer signal simulator outputs a first plurality of electrical signals simulating those produced by a transducer array and reflective of an optoacoustic response in a subject to a light pulse at a first wavelength in response to a trigger signal from the light pulse sensor associated with a light pulse having a first wavelength. The simulator outputs a second plurality of electrical signals simulating those produced by a transducer array and reflective of an optoacoustic response in a subject to a light pulse at a second predominant wavelength in response to a trigger signal from the light pulse sensor associated with a light pulse having a second wavelength. Conductors carry the plurality of electrical signals output by the transducer signal simulator to the pins of a multi-pin connector. | 2013-11-07 |
20130296684 | PROBE HOLDER - A holder for an optoacoustic probe includes a probe-end enclosing portion formed from material that is substantially opaque to light emanating from an optical window of a probe. The probe-end enclosing portion is sized to enclose the active end of the probe and have a snug fit therewith when the optoacoustic probe is inserted therein, and has minimal or no contact with the optical window and acoustic lens of the probe. The probe holder further includes a cutaway adapted to support the probe's strain relief under the downward force of gravity, thereby supporting the probe at an angle that provides for easy manual grasping and removal. The probe support also blocks an in-holder probe from sliding away from the probe-enclosing end. A cable guide is spaced from the probe support to accept a connecting cable exiting from the proximal end of the probe, and thus reduce pressure on the strain relief and soften the angle of curvature of the connecting cable. | 2013-11-07 |
20130296685 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND COMPUTER PROGRAM - There is provided an information processing apparatus including an eardrum recognition unit configured to recognize a position of an eardrum based on image information regarding the eardrum, a temperature measurement unit configured to acquire a temperature within an external ear canal including the eardrum, and a temperature processing unit configured to determine a temperature of the eardrum based on a recognition result of the eardrum recognition unit and a measured temperature of the temperature measurement unit. | 2013-11-07 |
20130296686 | Systems and Methods for Maintaining a Narrow Body Lumen - Devices and processes for maintaining a narrow body lumen are described. One embodiment of the inventive device includes: (i) a hydraulic propulsion mechanism for propelling an imaging portion or a therapeutic portion through the narrow body lumen; and (ii) a retrieval mechanism for retrieving the imaging portion or the therapeutic portion from the narrow body lumen. | 2013-11-07 |
20130296687 | VIDEOGRAPHIC DISPLAY OF REAL-TIME MEDICAL TREATMENT - Systems and methods for creation of a videographic representation of a real-time medical treatment by a processor operating in conjunction with a treatment device and an imaging device are described. The representation may include real-time imaging data, a representation of real-time treatment data and contours of relevant anatomy among other things. Related systems and techniques are also described. | 2013-11-07 |
20130296688 | METHOD FOR EVALUATING A PET DATASET IN RELATION TO A NEUROTRANSMITTER AND / OR NEUROMODULATOR - A method is disclosed for evaluating a PET dataset with information concerning spatial distribution of a neurotransmitter and/or a neuromodulator in the brain of a patient wherein, in addition to the PET dataset, an especially morphometric magnetic resonance image dataset is recorded, which is or will be registered with the PET dataset. Concentration data of the spatial distribution is assigned to at least one specific region of the brain, especially to a nucleus, taking into account the magnetic resonance image data, for establishing result data assigned to the region. | 2013-11-07 |
20130296689 | PET-MRI APPARATUS - A PET-MRI apparatus according to an embodiment includes a static magnetic field magnet, a gradient coil, a high-frequency coil, an MR image reconstruction unit, a PET detector, and a PET image reconstruction unit. The high-frequency coil applies a high-frequency magnetic field to a subject placed in the static magnetic field and detects a magnetic resonance signal emitted from the subject in response to application of the high-frequency magnetic field and a gradient magnetic field. The PET detector has a ring shape and detects a gamma ray emitted from a positron-emitting radionuclide injected into the subject. The coil conductor of the high-frequency coil is made up of a first high-frequency shield that covers the outer surface of the PET detector. | 2013-11-07 |
20130296690 | METHOD, APPARATUSES, AND SYSTEMS USEFUL IN CONDUCTING IMAGE GUIDED INTERVENTIONS - Methods, apparatuses, and systems relating to image guided interventions on dynamic tissue. One embodiment is a method that includes creating a dataset that includes images, one of the images depicting a non-tissue internal reference marker, being linked to non-tissue internal reference marker positional information, and being at least 2-dimensional. Another embodiment is a method that includes receiving a position of an instrument reference marker coupled to an instrument; transforming the position into image space using a position of a non-tissue internal reference marker implanted in a patient; and superimposing a representation of the instrument on an image in which the non-tissue internal reference marker appears. Computer readable media that include machine readable instructions for carrying out the steps of the disclosed methods. Apparatuses, such as integrated circuits, configured to carry out the steps of the disclosed methods. Systems that include devices configured to carry out steps of the disclosed methods. | 2013-11-07 |
20130296691 | MAGNETICALLY TRACKED SURGICAL NEEDLE ASSEMBLY - An electromagnetic needle tracking system includes a needle assembly, a calibration system and a computing system. The needle assembly includes a needle stylet and a sensor assembly. The sensor assembly includes a sensor that measures position and angular orientation data when placed within an electromagnetic field. The calibration system measures the sensor's position and angular orientation for a known needle tip position and angular orientation within a calibration fixture and calculates a position offset and an angular orientation offset of the sensor relative to the needle tip position and angular orientation. The computing system computes position and angular orientation data of the needle tip by adding the sensor position offset and angular orientation offset to the measured position and angular orientation data, respectively. | 2013-11-07 |
20130296692 | MEDICAL DEVICE GUIDEWIRE WITH HELICAL CUTOUT AND COATING - A guidewire for a medical device is disclosed. The guidewire includes an elongate body, a proximal connector assembly, a corewire, and a sensor assembly. The body has an annular wall that defines an interior lumen. The proximal connector assembly is coupled to the body and is configured for connection to a medical positioning system. The corewire extends through the lumen. The sensor assembly located on a distal end of the corewire is electrically connected to the proximal connector assembly. The sensor assembly is configured to generate an electrical signal indicative of a position of the sensor assembly in a reference coordinate system defined in the medical positioning system. The body includes a helical cutout extending over a predetermined length of the body. The helical cutout is configured to increase the flexibility over the predetermined length of the body. | 2013-11-07 |
20130296693 | RIGHT ATRIUM INDICATOR - A method for determining the location of a medical device within a body is provided. The method includes transmitting from the medical device an acoustic signal; receiving with the medical device a reflected acoustic signal; advancing the medical device based on a first algorithm, the first algorithm including a first weighting factor and a first feature extracted from the reflected acoustic signal; determining a first location of the medical device based on the first algorithm; and moving the medical device to a second location based on a second algorithm, the second algorithm based on the determined first location and including at least one of a second weighting factor and a second feature extracted from the reflected acoustic signal. Also disclosed are systems and devices for performing the methods described herein. | 2013-11-07 |
20130296694 | SURGICAL INSTRUMENTS FOR OCT ASSISTED PROCEDURES - Assemblies are provided for use as surgical instruments in optical coherence tomography (OCT) assisted surgical procedures. Each assembly includes a working assembly, formed from a material selected for desirable optical properties or modified to increase the visibility of the material in an OCT scan, and a handle attached to the working assembly. | 2013-11-07 |
20130296695 | CATHETER-BASED OFF-AXIS OPTICAL COHERENCE TOMOGRAPHY IMAGING SYSTEM - A system for imaging a body lumen includes a controller and a display. The controller is configured to connect to a proximal end of a catheter having an optical fiber extending along the length of an elongate catheter body. The controller is further configured to rotate a distal end of the optical fiber from a location near a proximal end of the elongate catheter body, acquire optical coherence tomography (OCT) images using the optical fiber as the distal end of the optical fiber rotates, and determine a rotational lag of the distal end of the optical fiber. The display is configured to display one or more OCT images corrected for the rotational lag. | 2013-11-07 |
20130296696 | METHODS AND DEVICES FOR PASSIVE RESIDUAL LUNG VOLUME REDUCTION AND FUNCTIONAL LUNG VOLUME EXPANSION - The volume of a hyperinflated lung compartment is reduced by sealing a distal end of the catheter in an airway feeding the lung compartment. Air passes out of the lung compartment through a passage in the catheter while the patient exhales. A one-way flow element associated with the catheter prevents air from re-entering the lung compartment as the patient inhales. Over time, the pressure of regions surrounding the lung compartment cause it to collapse as the volume of air diminishes. Residual volume reduction effectively results in functional lung volume expansion. Optionally, the lung compartment may be sealed in order to permanently prevent air from re-entering the lung compartment. | 2013-11-07 |
20130296697 | Imaging, Therapy, and Temperature Monitoring Ultrasonic system and Method - An ultrasonic system useful for providing imaging, therapy and temperature monitoring generally comprises an acoustic transducer assembly configured to enable the ultrasound system to perform the imaging, therapy and temperature monitoring functions. The acoustic transducer assembly comprises a single transducer that is operatively connected to an imaging subsystem, a therapy subsystem and a temperature monitoring subsystem. The ultrasound system may also include a display for imaging and temperature monitoring functions. An exemplary single transducer is configured such that when connected to the subsystems, the imaging subsystem can generate an image of a treatment region on the display, the therapy subsystem can generate high power acoustic energy to heat the treatment region, and the temperature monitoring subsystem can map and monitor the temperature of the treatment region and display the temperature on the display, all through the use of the single transducer. Additionally, the acoustic transducer assembly can be configured to provide three-dimensional imaging, temperature monitoring or therapeutic heating through the use of adaptive algorithms and/or rotational or translational movement. Moreover, a plurality of the exemplary single transducers can be provided to facilitate enhanced treatment capabilities. | 2013-11-07 |
20130296698 | ADJUSTING MEASUREMENTS OF THE EFFECTS OF ACOUSTIC RADIATION FORCE FOR BACKGROUND MOTION EFFECTS - An ultrasonic diagnostic imaging system for shear wave measurement transmits push pulses into tissue for the generation of shear waves. Characteristics of the shear waves such as their velocity of passage through the tissue are measured to assess properties such as tissue stiffness. The measurements are compensated for effects of background motion by sampling echo signals from the tissue at different times and comparing the samples to detect the presence of relative motion between the ultrasound probe and the region of interest where shear waves are detected. Sensed background motion is used to adjust measured shear wave characteristics. | 2013-11-07 |
20130296699 | DEVICES AND METHODS FOR TREATMENT OF TISSUE - Delivery systems, and methods using the same, having an ultrasound viewing window for improved imaging and a needle for ablation treatment of target tissues. In an embodiment, the target tissue is a fibroid within a female's uterus. In an embodiment, the delivery system includes a rigid shaft having a proximal end, a distal end, and an axial passage extending through the rigid shaft. In an embodiment, the axial passage is configured for removably receiving the ultrasound imaging insert having an ultrasound array disposed a distal portion. | 2013-11-07 |
20130296700 | ENERGY-BASED TISSUE TIGHTENING - Systems and methods for noninvasive tissue tightening are disclosed. Thermal treatment of tissues such as superficial muscular aponeurosis system (SMAS) tissue, muscle, adipose tissue, dermal tissue, and combinations thereof are described. In one aspect, a system is configured for treating tissue through delivery of ultrasound energy at a depth, distribution, temperature, and energy level to achieve a desired cosmetic effect. | 2013-11-07 |
20130296701 | PLAYBACK MODE IN AN OPTOACOUSTIC IMAGING SYSTEM - An optoacoustic imaging system includes a handheld probe and a computing subsystem. The probe includes an ultrasound transducer array, the array being capable of receiving an acoustic return signal. The system further includes a light source capable of generating pulses of light and delivering the pulses to the handheld probe. The computing subsystem generates images from the acoustic return signal, and the subsystem is configured to store raw data frames in a buffer. Upon actuation of a playback mode via the user input device, the computing subsystem is caused to switch from a live mode wherein images from the acoustic return signal are displayed substantially in real time to the playback mode wherein images are generated from the frames stored in the buffer. One or more parameters affecting processing of the frames into an output image displayed upon the display can be enabled during the playback mode such that the output image varies from an image generated from the frame when the system is not in the playback mode. In this manner, the user can play back an area of interest using alternative filters that highlight different physiological features of the region of interest, alternative modes of display, and other alternative parameters. | 2013-11-07 |
20130296702 | ULTRASONIC DIAGNOSTIC APPARATUS AND CONTROL METHOD THEREOF - An ultrasonic diagnostic apparatus and a control method thereof include a probe to emit an ultrasonic signal to an object and receive the ultrasonic signal reflected from the object, a first mode image generator to generate an image of a first mode based on the ultrasonic signal received by the probe, a second mode image generator to generate an image of a second mode associated with the first mode image, a display unit to display the first mode image and the second mode image on one screen thereof, and a display controller to, when a part of a portion of the first mode image associated with the second mode image is not displayed on the display unit, move the first mode image displayed on the display unit to fully display the portion associated with the second mode image on the display unit. | 2013-11-07 |
20130296703 | WALL FILTER FOR ULTRASONIC MITRAL REGURGITATION ANALYSIS - An ultrasonic diagnostic imaging system is described which quantifies regurgitant flow through a mitral valve. Echo signals received by an ultrasound probe ( | 2013-11-07 |
20130296704 | Apparatus and Methods for Low-Cost Intravascular Ultrasound Imaging and for Crossing Severe Vascular Occlusions - An intravascular ultrasound catheter system is provided and enables a simplified, economical technique for ultrasound visualization of a blood vessel. The catheter may include a park ablation system for crossing chronic total occlusions and severe stenoses. The catheter is advanceable and is oriented entirely under manual control of the clinician and the application of radiofrequency energy for spark erosion of the stenosis also is controlled manually by the clinician. The system enables the clinician to observe an ultrasound image sufficiently to determine where to orient the ablation electrode so as to reduce the risk of dissection or perforation of the blood vessel. The ultrasound image is generated in response to manual rotation of the catheter and the ablation spark is generated only when the physician is satisfied as to the orientation of the electrode within the vessel. | 2013-11-07 |
20130296705 | Method and System for Imaging, Diagnosing, and/or Treating an Area of Interest in a Patient's Body - A method and system for imaging, diagnosing, and/or treating an area of interest in a patient's body is provided. More particularly, a manually steered “rapid exchange” type catheter for a system for imaging, diagnosing, and/or treating an area of interest in a patient's body is provided. The catheter comprises a catheter body configured to be introduced to an area of interest in a patient's body, a device for imaging, diagnosing, and/or treating the area of interest contained within the catheter body, and a manual steering device attached to the imaging, diagnosing, and/or treating device to allow an operator to manually steer the imaging, diagnosing, and/or treating device, wherein the catheter is configured to be mounted on a commercially available guidewire. | 2013-11-07 |
20130296706 | ULTRASOUND DIAGNOSTIC APPARATUS AND SIGNAL PROCESSING METHOD THEREOF - The presently disclosed subject matter is intended to correctly determine an ambient sound velocity at each level of pixels or line images constituting an ultrasound image, and construct a high-precision ultrasound image. A region-of-interest setting unit sets a region of interest on an ultrasound image. A transmission focus control unit gives a transmission focus instruction, so that a transmitting circuit performs transmission focusing on the region of interest. A set sound velocity specification unit specifies a set sound velocity used to perform reception focusing on RF data. A focus index calculation unit performs reception focusing on the RF data for each of a plurality of set sound velocities to calculate the focus index of the RF data. An ambient sound velocity determination unit determines the ambient sound velocity of the region of interest on the basis of the focus index for each of the plurality of set sound velocities. | 2013-11-07 |
20130296707 | USER INTERFACE FOR ULTRASOUND SCANNING SYSTEM - An ultrasound scanning system includes a graphical user interface that provides visually intuitive feedback to a user to assist the user in properly aligning an ultrasound scanner to a desired acquisition state. In addition to providing pose information, the feedback may direct the user as to a target contact force applied by the ultrasound scanner to a surface undergoing a scan. | 2013-11-07 |
20130296708 | DIGITAL LIGHT PROCESSING HYPERSPECTRAL IMAGING APPARATUS - A hyperspectral imaging system having an optical path. The system including an illumination source adapted to output a light beam, the light beam illuminating a target, a dispersing element arranged in the optical path and adapted to separate the light beam into a plurality of wavelengths, a digital micromirror array adapted to tune the plurality of wavelengths into a spectrum, an optical device having a detector and adapted to collect the spectrum reflected from the target and arranged in the optical path and a processor operatively connected to and adapted to control at least one of: the illumination source; the dispersing element; the digital micromirror array; the optical device; and, the detector, the processor further adapted to output a hyperspectral image of the target. The dispersing element is arranged between the illumination source and the digital micromirror array, the digital micromirror array is arranged to transmit the spectrum to the target and the optical device is arranged in the optical path after the target. | 2013-11-07 |
20130296709 | DIGITAL LIGHT PROCESSING HYPERSPECTRAL IMAGING APPARATUS - A hyperspectral imaging system having an optical path. The system including an illumination source adapted to output a light beam, the light beam illuminating a target, a dispersing element arranged in the optical path and adapted to separate the light beam into a plurality of wavelengths, a digital micromirror array adapted to tune the plurality of wavelengths into a spectrum, an optical device having a detector and adapted to collect the spectrum reflected from the target and arranged in the optical path and a processor operatively connected to and adapted to control at least one of: the illumination source; the dispersing element; the digital micromirror array; the optical device; and, the detector, the processor further adapted to output a hyperspectral image of the target. The dispersing element is arranged between the illumination source and the digital micromirror array, the digital micromirror array is arranged to transmit the spectrum to the target and the optical device is arranged in the optical path after the target. | 2013-11-07 |
20130296710 | DIGITAL LIGHT PROCESSING HYPERSPECTRAL IMAGING APPARATUS - A hyperspectral imaging system having an optical path. The system including an illumination source adapted to output a light beam, the light beam illuminating a target, a dispersing element arranged in the optical path and adapted to separate the light beam into a plurality of wavelengths, a digital micromirror array adapted to tune the plurality of wavelengths into a spectrum, an optical device having a detector and adapted to collect the spectrum reflected from the target and arranged in the optical path and a processor operatively connected to and adapted to control at least one of: the illumination source; the dispersing element; the digital micromirror array; the optical device; and, the detector, the processor further adapted to output a hyperspectral image of the target. The dispersing element is arranged between the illumination source and the digital micromirror array, the digital micromirror array is arranged to transmit the spectrum to the target and the optical device is arranged in the optical path after the target. | 2013-11-07 |
20130296711 | SYSTEM AND APPARATUS FOR AUTOMATED TOTAL BODY IMAGING - An imaging station/booth for automated total body imaging having a small footprint and capable of quickly, efficiently, effectively, and consistently capturing multiple body images of a user or patient over time with minimal assistance from medical staff. | 2013-11-07 |
20130296712 | INTEGRATED NON-CONTACT DIMENSIONAL METROLOGY TOOL - An apparatus for determining endoscopic dimensional measurements, including a light source for projecting light patterns on a surgical sight including shapes with actual dimensional measurements and fiducials, and a means for analyzing the projecting light patterns on the surgical sight by comparing the actual dimensional measurements of the projected light patterns to the surgical site. The projected light patterns may include multiple wavelengths of light for measurements of different features of tissue and may be produced using a laser in conjunction with a light shaping optical diffuser, or using a light emitting diode in conjunction with a light shaping optical diffuser, or using a special filter. The projected light patterns may take the form of concentric rings with each ring representing a radius of a given dimension and may be a collimated pattern which does not significantly change size as a function of a distance to a projected plane. | 2013-11-07 |
20130296713 | PLETHYSMOGRAPH VARIABILITY PROCESSOR - A plethysmograph variability processor inputs a plethysmograph waveform having pulses corresponding to pulsatile blood flow within a tissue site. The processor derives plethysmograph values based upon selected plethysmograph features, determines variability values, and calculates a plethysmograph variability parameter. The variability values indicate the variability of the plethysmograph features. The plethysmograph variability parameter is representative of the variability values and provides a useful indication of various physiological conditions and the efficacy of treatment for those conditions. | 2013-11-07 |
20130296714 | SENSING DEVICE, A METHOD OF PREPARING A SENSING DEVICE AND A PERSONAL MOBILE SENSING SYSTEM - There is provided a sensing device comprising an electromagnetic wave emitter for emitting electromagnetic waves to a surface; an electromagnetic wave detector for detecting the emitted electromagnetic waves that are reflected from the surface; and a force transmitting member configured to transmit a force applied thereto for detection, wherein the force transmitting member is positioned relative to the electromagnetic wave emitter and electromagnetic wave detector to substantially prevent waves emitted by the electromagnetic wave emitter from travelling directly to the electromagnetic wave detector. | 2013-11-07 |
20130296715 | INSTRUMENT AND METHOD FOR HIGH-SPEED PERFUSION IMAGING - A high-speed laser perfusion imaging instrument including a laser source, a detector, a signal-processing unit, data memory, and a screen to display results. A section of a sample surface is illuminated with laser light; reemitted light from the irradiated surface is collected by focusing optics on a 2D array of integrating photodetectors having elements that can be accessed individually or in a pre-defined selection of pixels at high speed. This 2D array measures intensity variations at each individual pixel. Average amplitude and mean frequency of the measured signal contain information about concentration and speed of moving blood cells. For real-time imaging, exposure time is used as a parameter to measure relative perfusion changes. These data are stored and processed with the signal-processing unit to deliver 2D flow maps of the illuminated sample section, and allow a simple overlay between a conventional image and processed flow maps. | 2013-11-07 |
20130296716 | BARCODE SCANNING DEVICE FOR DETERMINING A PHYSIOLOGICAL QUANTITY OF A PATIENT - In order to easily prepare a medical diagnostic analysis of a patient, a barcode scanning device ( | 2013-11-07 |
20130296717 | VESSEL PULSE WAVE MEASUREMENT SYSTEM CONDUCTING VESSEL PULSE WAVE MEASUREMENT BY OBTAINING PULSATION WAVEFORM OF BLOOD VESSEL - A vessel pulse wave measurement system performs vessel pulse wave measurement using an optical probe circuit provided with an optical probe including a light emitting element and a light receiving element, a drive circuit, and a detection circuit. A measurement device directly and synchronously feeds back an electrical signal from the optical probe to the drive circuit as a drive signal to generate a self-oscillation signal from the detection circuit, and measures the self-oscillation signal as a vessel pulse wave signal. A controller controls an operating point of at least one of the detection circuit and the drive circuit such that the self-oscillation signal substantially reaches a maximum level thereof. | 2013-11-07 |
20130296718 | TUBE AND SENSOR GUIDE WIRE COMPRISING TUBE - A tube for an intravascular medical device has a longitudinal extension along a longitudinal axis. The tube comprises a tube wall having a specified thickness and a plurality of through-going slots, wherein each slot has an essentially elongated shape along a main extension extending along the circumference of the tube. At least two slots are provided in a plane perpendicular to the longitudinal axis such that the main extension of the at least two slots are in the perpendicular plane. The lengths of the slots in the same perpendicular plane P are essentially the same, and the lengths L of the slots in different planes vary along the longitudinal extension of the tube according to a predefined pattern. A sensor guide wire for an intravascular measurement of at least one variable in a living body may comprise such a tube. | 2013-11-07 |
20130296719 | RESCUE PERFORMANCE METRIC - A computer-implemented method for providing summary information for lifesaving activities is disclosed. | 2013-11-07 |
20130296720 | SYSTEM AND METHOD FOR DIAGNOSIS AND MANAGEMENT OF SEPSIS - Embodiments of systems and methods for providing protocols for administering an aspect of care are presented. Specifically, certain embodiments relate to a sepsis diagnosis and management protocol which may have been segmented according to the severity of the sepsis, where the care directives provided by the differing segments of the protocol will be of differing intensity or invasiveness based upon the severity of the patient's disease. Embodiments of such protocols may be implemented in conjunction with computer systems to aid in providing that aspect of care in conjunction with a particular patient. | 2013-11-07 |
20130296721 | Hypertension System And Method - Disclosed are hypertension systems and related methods that include a blood pressure sensor located or implanted under the skin of a patient, and electronics, which may have the size and shape of a wrist watch, for example, that monitors the blood pressure of the patient by communicating with the implanted sensor. | 2013-11-07 |
20130296722 | SYSTEM FOR DETECTION OF BLOOD PRESSURE USING A PRESSURE SENSING GUIDE WIRE - A guide wire has a distal end incorporating a coil and a capacitive element that form a resonance circuit with a resonance frequency that is responsive to the pressure of blood external to the guide wire. The resonance frequency can be detected wirelessly, or through two contacts at the proximal wire end, or through one brush contact located inside an insertion sheath and a ground electrode. Wireless detection can be implemented via a second resonance circuit, and electronics for determining the frequency when the first and second circuits are in resonance with each other. | 2013-11-07 |
20130296723 | PORTABLE BLOOD PRESSURE MEASURING APPARATUS AND BLOOD PRESSURE MEASURING METHOD IN PORTABLE TERMINAL - A method and apparatus for readily measuring a blood pressure without using a cuff includes measuring, by a portable blood pressure measuring apparatus, an electrocardiogram signal and a pulse wave signal, transmitting the measured electrocardiogram signal and pulse wave signal to a portable terminal, calculating, by the portable terminal, a Pulse Transit Time (PTT) and a Pulse Wave Velocity (PWV) using the transmitted electrocardiogram signal and the pulse wave signal, and calculating a blood pressure value based on the PTT and the PWV. Therefore, users may readily measure a blood pressure at any time and place and may be provided with a customized blood pressure measurement result. | 2013-11-07 |
20130296724 | Method and Apparatus For Early Warning of Critical Care Patient Hemodynamic Instability - A method and apparatus for providing a computing environment for a user which gives early warning of critical care patient instability. The method and apparatus use the entropy of monitored channels which are paired, each channel being paired once with each other channel. The entropies within each pair are compared to create an information exchange ratio. The information exchange ratios are integrated and a maximum of the integrated information exchange ratios is determined. Then, an alarm condition occurs at a user determined percentage of the maximum integrated information exchange ratio. | 2013-11-07 |
20130296725 | SYSTEMS AND METHODS FOR DETECTION OF THE SUPERIOR VENA CAVA AREA AND THE CAVOATRIAL JUNCTION - Described herein are systems, devices and methods to increase the accuracy of intravascular catheter placement, and to improve electrocardiogram (ECG), intravascular electrogram, and ultrasound Doppler signal processing to detect the Superior Vena Cava (SVC) area. Embodiments of the invention are intended to place an intravascular catheter within the lower ⅓ of SVC to the junction of the SVC and the right atrium (RA)—called the cavoatrial junction (CAJ). In particular, the improved accuracy of CAJ location detection during an intravascular catheter placement can be provided by optimization of ECG parameters and ultrasound Doppler signal using Neuro-Fuzzy logic and/or other processing techniques. | 2013-11-07 |
20130296726 | FREQUENCY ANALYSIS TOOL FOR CARDIAC RESYNCHRONIZATION - Systems and methods are provided for evaluating an expected effectiveness of cardiac resynchronization therapy. Electrocardiogram (ECG) data is received as at least one ECG lead from a set of electrodes. A frequency spectrum representing the ECG data is generated via a Fourier transform. At least one predictor value is extracted from the calculated frequency spectrum. A fitness parameter, representing the expected effectiveness of cardiac resynchronization, is determined from at least the extracted predictor value. | 2013-11-07 |
20130296727 | FILTER MECHANISM FOR REMOVING ECG ARTIFACT FROM MECHANICAL CHEST COMPRESSIONS - An external medical device can include a housing and a processor within the housing. The processor can be configured to receive an input signal for a patient receiving chest compressions from a mechanical chest compression device. The processor can also be configured to select at least one filter mechanism, the mechanical chest compression device having a chest compression frequency f. The processor can be further configured to apply the at least one filter mechanism to the signal to at least substantially remove chest compression artifacts from the signal, wherein the chest compression artifacts correspond to the chest compressions being delivered to the patient by the mechanical chest compression device, and wherein the at least one filter mechanism substantially rejects content in the frequency f plus content in at least one more frequency that is a higher harmonic to the frequency f. | 2013-11-07 |
20130296728 | THIRD HEART SOUND ACTIVITY INDEX FOR HEART FAILURE MONITORING - A cardiac rhythm management system provides for the trending of a third heart sound (S3) index. The S3 index is a ratio, or an estimate of the ratio, of the number of S3 beats to the number of all heart beats, where the S3 beats are each a heart beat during which an occurrence of S3 is detected. An implantable sensor such as an accelerometer or a microphone senses an acoustic signal indicative heart sounds including S3. An S3 detector detects occurrences of S3 from the acoustic signal. A heart sound processing system trends the S3 index on a periodic basis to allow continuous monitoring of the S3 activity level, which is indicative of conditions related to heart failure. | 2013-11-07 |
20130296729 | CATHETER HAVING TWO-PIECE CONNECTOR FOR A SPLIT HANDLE ASSEMBLY - A catheter and method for the treatment of a patient having atrial flutter or other arrhythmia comprises an elongated catheter body having an outer wall, proximal and distal ends, and at least one lumen extending therethrough. Further it has a distal tip section comprising a flexible tubing having a proximal end and a distal end and a plurality of lumens extending therethrough. The proximal end of the tip section is fixedly attached to the distal end of the catheter body. The tip section further comprises a nitinol tube having slots formed therein which causes the distal tip section to deflect using the same puller-wire action used to cause the deflectable catheter to deflect at a point proximal to the distal tip section. | 2013-11-07 |
20130296730 | DETECTING AND VALIDATING A DETECTION OF A STATE CHANGE FROM A TEMPLATE OF HEART RATE DERIVATIVE SHAPE OR HEART BEAT WAVE COMPLEX - Methods, systems, and apparatus for detecting and/or validating a detection of a state change by matching the shape of one or more of an cardiac data series, a heart rate variability data series, or at least a portion of a heart beat complex, derived from cardiac data, to an appropriate template. | 2013-11-07 |
20130296731 | PERSONAL EEG MONITORING DEVICE WITH ELECTRODE VALIDATION - A personal wearable EEG monitor ( | 2013-11-07 |
20130296732 | AUDITORY EVENT-RELATED POTENTIAL MEASUREMENT SYSTEM, AUDITORY EVENT-RELATED POTENTIAL MEASUREMENT METHOD, AND COMPUTER PROGRAM THEREOF - An auditory event-related potential measurement system includes: a video output section configured to present a video to a user; a measurement section configured to measure a user's electroencephalogram signal; a scheduling section configured to schedule a timing of presenting an auditory stimulation so that the auditory stimulation is presented during a period in which the video is being presented to the user; an auditory stimulation output section configured to present the auditory stimulation to the user at the scheduled timing; and a processing section configured to acquire, from the electroencephalogram signal, an event-related potential in a first time range as reckoned from a point in time at which the auditory stimulation is presented. When an amount of video luminance change exceeds a threshold value, the auditory stimulation is not presented during a second time range as reckoned from a point in time at which the threshold value is exceeded. | 2013-11-07 |
20130296733 | SYSTEMS AND METHODS FOR INTRA-OPERATIVE STIMULATION - Improved assemblies, systems, and methods provide safeguarding against tissue injury during surgical procedures and/or identify nerve damage occurring prior to surgery and/or verify range of motion or attributes of muscle contraction during reconstructive surgery. A stimulation control device may incorporate a range of low and high intensity stimulation to provide a stimulation and evaluation of both nerves and muscles. A stimulation control device is removably coupled to a surgical device or is imbedded within the medical device to provide a stimulation and treatment medical device. A disposable hand held stimulation system includes an operative element extending from the housing, the housing includes a visual indication to provide feedback or status to the user. | 2013-11-07 |
20130296734 | System for the Consolidation of an Individual's Bone Structure, Comprising a System for Determining the Quality of the Bone Structure - The invention relates to a system for the consolidation of a bone structure, comprising: a system for determining the quality of the bone structure, including a body, first and second electrodes arranged on the body, an electric generator for applying an electric current, a measurement device for measuring the electric current, and a processing device for determining an electrical magnitude representative of the aptitude of the bone structure for allowing electric current to pass therethrough and for delivering a signal representative of the quality of the bone structure, using the determined electrical magnitude; and a device selected from between an electrical stimulation device for applying an electric bone-growth stimulation and a fixation device for immobilising the bone structure. | 2013-11-07 |
20130296735 | Method of Detecting and Predicting Ovulation and the Period of Fertility - Methods of detecting and predicting ovulation and a period of fertility include determining a series of measures indicative of the basal body temperature of a female human user to identify a temperature change event. The method includes obtaining, within a first 24 hour period, a plurality of first readings of the temperature of the female human user at intervals over a first extended period of at least an hour. The plurality of first readings are then processed to determine at least one first representative temperature reading representative of the basal body temperature of the user for the first extended period and the at least one first representative temperature reading is stored. The method is repeated for at least second and third 24 hour periods and the representative temperature readings are provided for analysis to identify a temperature change event for the female human user. | 2013-11-07 |
20130296736 | PALPOMETER - A palpometer device ( | 2013-11-07 |
20130296737 | REAL-TIME TRACKING AND NAVIGATION SYSTEM AND METHOD FOR MINIMALLY INVASIVE SURGICAL PROCEDURES - Telemetrical control of a robotic interventional device for minimally invasive surgical procedure is based on an operative interaction between a tracking sub-system, MRI sub-system, navigation sub-system and the robotic interventional device. The tracking sensor sub-system is integrated with the interventional device to produce tracking information corresponding to the robotic interventional device location in the operative site. The navigation sub-system integrates the tracking information with the real-time images of the operative site produced by the MRI sub-system, and displays the integrated information to a user, to enable the telemetrical control of the interventional device for performing an intended procedure (biopsy, tissue resection, etc.). The navigation sub-system, based on the integrated real-time tracking information and real-time images, calculates and dynamically updates coordinates of subsequent imaging slices. | 2013-11-07 |
20130296738 | DEVICE AND METHOD FOR IN VIVO CYTOLOGY ACQUISITION - A device, system and method for cytology acquisition which may be performed with a swallowable in vivo device, specifically with a swallowable endoscopy capsule. The swallowable capsule may comprise a rotatable drum, a brush attached onto the drum for brushing against a tissue and acquiring cytology, and a porthole through which the brush may be in contact with the tissue. | 2013-11-07 |
20130296739 | Diaper with Pocket for an Absorbent Pad Containing a Test Strip - Disclosed is a disposable absorbent product for use in testing for the presence of a medical condition, comprising a disposable diaper having a top flap formed of a liquid permeable layer and attached to the diaper on three sides, thereby forming a pocket. The pocket is designed to securely hold an absorbent pad containing a test strip in the crotch region of the diaper. The pocket enables the test strip to come into direct contact with urine or other bodily fluids released by a user in order to detect the presence of a medical condition. A variety of testing protocols can be used based on the expected medical issue, thereby providing a convenient and inexpensive means of detecting a medical condition. The device is particularly useful for patients who suffer from incontinence, mobility impairment, and dementia. | 2013-11-07 |
20130296740 | Method and Apparatus for Analyzing Foot Arch Deterioration - A method and apparatus for helping corrective footwear professionals determine a need for corrective footwear comprises using an electronic scanner to determine a first area of the sole of the foot in contact with the scanning equipment within an area of interest and a second area of the sole of the foot not in contact with the scanning equipment within an area of interest. The percentage of the first area to the sum of the first and second areas is used to calculate a pronation/stability index. The pronation/stability index may be used by the corrective footwear professionals to determine the need for corrective footwear. | 2013-11-07 |
20130296741 | ANKLE-FOOT ORTHOTIC DEVICES WITH INTEGRATED VIBROTACTILE BIOFEEDBACK AND RELATED METHODS - Ankle-foot orthotic devices with integrated vibrotactile biofeedback and related methods are disclosed. According to an aspect, an ankle-foot orthotic device may include one or more sensors configured to determine a gait phase of a user and to determine a movement of the user. Further, the device may include a controller configured to communicate feedback to the user based on the determined gait phase and the determined movement of the user. | 2013-11-07 |
20130296742 | THERAPEUTIC APPARATUS, COMPUTER PROGRAM PRODUCT, AND METHOD FOR DETERMINING AN ACHIEVABLE TARGET REGION FOR HIGH INTENSITY FOCUSED ULTRASOUND - A therapeutic apparatus ( | 2013-11-07 |
20130296743 | Ultrasound for Therapy Control or Monitoring - Therapy control and/or monitoring is performed with an ultrasound scanner. The ultrasound scanner detects temperature to monitor therapy, and perform HIFU beam location refocusing of the therapy system based on the temperature. The monitoring is synchronized with the therapy using a trigger output of the ultrasound scanner. The trigger output responds to a scan sequence of the ultrasound scanner. To meet a given therapy plan, the scan sequence is customized, resulting in the customized trigger sequence. Three dimensional or multi-planar reconstruction rendering is used to represent temperature for monitoring feedback. The temperature at locations not being treated may be monitored. If the temperature has an undesired characteristic (e.g., too high), then the therapy is controlled by ceasing, at least temporarily. | 2013-11-07 |
20130296744 | PULSATION MASSAGE APPARATUS - An adjustable massage apparatus, whose massage effect is based on the suction effect created in association with the treatment head, the treatment head of the apparatus including a surface which comes in contact with the skin, a frame, and in connection with this surface a low-pressure chamber and a low-pressure hose in connection with the low-pressure chamber for created low-pressure suction in order to lift the skin tissue. The apparatus is mainly characterized in that a valve is arranged in connection with the low-pressure hose for adjusting the low-pressure suction created in the low-pressure chamber so that the pressure in the low-pressure chamber is oscillating between an upper limit and a lower limit. | 2013-11-07 |
20130296745 | INTERACTIVE THERAPEUTIC MAT - A therapeutic mat is described. The mat provides therapeutic relief in the form of vibratory motion and/or heat. The mat or pad is particularly useful as a floor mat in a vehicle. The mat includes provisions to enable powering the mat from a 12-volt direct current source, such as used in an automobile or other vehicle. A massage module can be removed from the mat to facilitate cleaning of the mat. The mat may also include one or more upwardly extending provisions for massaging the arch region of a user's feet. Also described are illuminated mats. The lights of a mat can operate based upon the operation of another mat, pulsations of the massage module, or based upon acoustic levels in the vehicle. | 2013-11-07 |
20130296746 | Elastic Element Exoskeleton and Method of Using Same - Running in a mammal, such as a human, is augmented by adaptively modulating anticipation of maximum leg extension of a mammal when running, and actuating an exoskeletal clutch linked in series to at least one elastic element, wherein the clutch and elastic element form an exoskeleton and are attached in parallel to at least one muscle-tendon unit of a leg of the mammal and span at least one joint of the mammal fitted with the exoskeleton. The exoskeletal clutch is actuated in advance of a predicted maximum extension of the exoskeletal clutch to thereby cause the exoskeletal clutch to lock essentially simultaneously with ground strike by the leg of the mammal. The elastic element is thereby engaged during stance phase of the gait of the mammal while running, and subsequently is disengaged prior to or during the swing phase of the gait of the mammal, thereby augmenting running of the mammal. | 2013-11-07 |
20130296747 | RFID-BASED DETERMINATION OF COMPRESSION AND MOTION DURING CPR CHEST COMPRESSION - During cardiopulmonary resuscitation (CPR), compressions are delivered to a patient. The CPR compression includes a depth of compression. A medical device uses radio frequency identification (RFID) technology to determine the depth of compression. | 2013-11-07 |
20130296748 | METHOD OF MASSAGE FOR IMPROVING OF BODY CONDITION, DIAGNOSIS, PREVENTION AND TREATMENT DISEASES, AND THE MASSAGE DEVICE FOR THESE PURPOSES. - The method of massage for improving the body condition as well as diagnosis, prevention and treatment of diseases consist of creating the friction between the skin's surface of the patient and the end of influencing head of the massage device with the forward and backward reversible angular turning motion, and stopping or repeating the linear or spiral movements of the massage device along the patient skin's surface with named motion of the end of influencing head and the pressure applied to the treatment skin's surfaces. | 2013-11-07 |
20130296749 | MULTIFUNCTIONAL MASSAGE DEVICE - A multifunctional massage device includes a main body and a massage stimulation roller. The main body is made in the form of a handle that has an end forming a support seat including joint holes for rotatably supporting the massage stimulation roller for free rotation of the massage stimulation roller and an opposite end forming a skin-scraping section that is curved and comprises a large-area opening formed therein. The massage stimulation roller has an outer circumferential surface on which a plurality of conic or pyramid projections is formed that is arranged in circumferential rows in order to form a massage section. The massage stimulation roller may be used to carry out a massaging operation through transcutaneous nerve stimulation, while the skin-scraping section functions to carry out a skin-scraping operation. | 2013-11-07 |
20130296750 | INSTRUMENTS FOR TREATMENT OF SOFT TISSUE - The present application teaches various tools for the treatment of soft tissue, the tools having one or more skin-contacting portion(s). In some embodiments, the tools have a textured surface comprising cross-hatch members that help a user improve their grip on the tools. In other embodiments, the tools have handles for this purpose. | 2013-11-07 |
20130296751 | ORAL DEVICE AND METHOD FOR THE USE THEREOF - An oral device includes an intraoral bolus simulator comprising an exterior surface and having an interior volume fillable with a fluid. An extraoral user interface extends from the bolus simulator, and can be used to locate or position the intraoral bolus simulator. In various embodiments, the fluid may be a gas or a liquid, or combinations thereof. In other embodiments, an oral device includes an extraoral handle, a shield connected to the handle, a tether extending from the shield, and a bolus simulator connected to the tether. | 2013-11-07 |
20130296752 | Pneumatic Compression Garment with Noise Attenuation - A compression garment for applying compression to a part of a wearer's body includes a flexible member, an inflatable bladder defining an inflatable chamber, and a port for communication between a source of pressurized air and the inflatable chamber. The garment also incorporates noise attenuation. The noise attenuation can include noise attenuating members on an air impingement surface of the inflatable bladder. | 2013-11-07 |
20130296753 | METHOD AND APPARATUS FOR ORTHOPEDIC CAST REMOVAL UTILIZING A ROTARY IMPACT DRIVER - An orthopedic cast removal tool and method uses an unmodified, typically cordless, rotary impact driver and a embedded wire to cut through an orthopedic cast for removal. By merging it with a slotted spacer block specifically for this cast removal purpose, an ergonomic tool is provided which allays fears of orthopedic patients. When rotating and encountering high resistance of the plaster or fiberglass material of the cast, the cordless rotary impact driver does not bog down; since it seamlessly engages impact action, which offers an order of magnitude or more torque multiplication via short frequent pulses (several per second) to overcome this torque resistance. Thus a high amount of torque with very little reaction force is made available to cut through a cast while affording the technician good control. The cast is cut very rapidly with little dust creation and no jostling of the patient. | 2013-11-07 |
20130296754 | ORTHOTIC JOINT AND KNEE-ANKLE-FOOT ORTHOTIC DEVICE INCORPORATING SAME - An orthotic joint comprising an upper plate, lower plate, cover plate, back plate, first link, second link, coil spring, and extension stop. The coil spring is situated between the lower plate and first link, and as the joint is flexed, the first end of the coil spring travels along a first arcuate edge of the first link. The extension is situated adjacent to the first link. A first pin pivotally connects the first link to the upper plate, a second pin pivotally connects the first link to the back plate, a third pin pivotally connects the second link to the upper plate, and a fourth pin pivotally connects the second link to the back plate. A knee-ankle-foot orthotic device comprising the orthotic joint of the present invention. | 2013-11-07 |
20130296755 | CERVICAL SPINE STABILIZING SYSTEM - A passive cervical spine stabilizing system includes a head engagement member, a torso supported member, and at least one stabilization connector having a first portion configured to be secured to the head engagement member and having a second portion configured to be secured to the torso supported member, wherein the at least one stabilization connector includes a surface in contact with a shear-thickening non-Newtonian fluid. | 2013-11-07 |
20130296756 | POSTURE RETAINING BACK BRACE, BACKPACK STRUCTURAL SUPPORT OR BODY GARMENT - A posture support system, which may alternatively act as a structural support for a backpack and/or be incorporated in a body garment or undergarment, employs a pair of contoured cap sleeves which cradle the humeral heads so as to extend over the scapulas and down over the humerus. The forward end extends as a strap under one of the armpits and connects at its end to the top of a vertically extending central strap extending over the spine. The central strap connects to a waist encircling lumbar support strap. The posterior strap-like ends of the shoulder caps extend over the back and also connect to the top of the spinal strap. By use of adjustable connections to a central disk at the top of the back strap and elastic fabrics in the straps, the shoulders are pulled rearwardly and downwardly so that the body weight is supported over the hips. | 2013-11-07 |
20130296757 | ORTHOSIS FOR MOVEMENT DAMPING - An orthosis is supplied to the human or animal body in order to perform a supporting or movement-guiding function. The orthosis here damps or limits the flexion or extension movement of a limb joint, such as the elbow joint, knee joint, etc., and describes the prophylactic and therapeutic use of the orthosis. The manner of its attachment and placement is described. | 2013-11-07 |
20130296758 | ROLL-UP KNEE BRACE LINER - Provided is a brace liner configured for use with a conventional knee brace, wherein the brace liner is configured to include a portion which is worn under the knee brace and a portion that is folded over the knee brace to define a pocket which captures the knee brace to hold the knee brace in proper position on the user's knee. The brace liner is worn like a conventional pair of pants, and thus is supported by the wearer's hips, which in turn supports the knee brace from the wearer's hips, to prevent the knee brace from migrating downwardly during usage of the brace. The brace liner also tightly conforms to the brace to reduce the appearance of the knee brace. | 2013-11-07 |
20130296759 | ADJUSTABLE MODULAR KNEE BRACE - A knee brace including upper and lower pairs of struts articulately interconnected by two ligaments respectively located inside two joint capsules, wherein the upper and lower pairs of struts are respectively removably connected to opposite ends of the two ligaments by upper and lower removable fasteners located inside the two joint capsules, and wherein each joint capsule has a hole to access one of the upper and lower fasteners thereby allowing each of the upper and lower pairs of struts to be disconnected from one another by a single fastener. | 2013-11-07 |
20130296760 | WOUND DRESSING COMPRISING A BIOCELLULOSE LAYER HAVING A BACTERIA-ADSORBING DESIGN - A wound dressing including at least one layer made of microbially produced cellulose formed into a biocellulose layer, wherein the wound dressing is configured to adsorb bacteria and wherein the thickness of the bio-cellulose layer is between 0.08 and 1.5 mm, as well as a method for producing such a wound dressing. | 2013-11-07 |
20130296761 | GEL SHEET CONTAINING LIPID PEPTIDE GELATOR AND POLYMERIC COMPOUND - There is provided a gel sheet that has high biocompatibility and safety, can contain both a hydrophilic medicinal agent and a hydrophobic medicinal agent, and provides an excellent feel in use during the application onto human skin or others. A gel sheet including: a lipid peptide gelator including a low molecular weight lipid peptide having a molecular weight of 1,000 or less or a pharmaceutically usable salt of the lipid peptide; and a polymeric compound, wherein the polymeric compound is included in an amount of more than 1% (w/w) and less than 50% (w/w) with respect to the total mass of the gel sheet. | 2013-11-07 |
20130296762 | SELF-SEALING DRESSING - A self-sealing dressing ( | 2013-11-07 |
20130296763 | SHEET-BASED COMPRESSION GARMENT - A compression garment for treating edema is disclosed. The garment may include first and second bands. Each of the bands may comprise a first end, second end opposite the first end, and an intermediate portion located between the first and second ends. The first and second bands may each comprise short-stretch material having a maximum elastic elongation in the range of about 15% up to about 100%. The first band may wrap around a first portion of a patient's limb. The second band may wrap around a second portion of the limb. The first and second bands may be applied such that the intermediate portion of the first band and the intermediate portion of the second band abut without overlapping one another. Once applied, the garment may provide therapeutic compression to the patient's limb. | 2013-11-07 |
20130296764 | SATIATION DEVICES AND METHODS - A device for inducing weight loss in a patient includes a tubular prosthesis self-expandable from a collapsed position in which the prosthesis has a first diameter to an expanded position in which the prosthesis has a second, larger, diameter. In a method for inducing weight loss, the prosthesis is placed in the collapsed position and inserted into a stomach of a patient. The prosthesis is allowed to self-expand from the collapsed position to the expanded position and into contact with the walls of the stomach, where it induces feelings of satiety and/or inhibits modulation of satiety-controlling factors such as Ghrelin. | 2013-11-07 |
20130296765 | INTRAGASTRIC IMPLANTS WITH DUODENAL ANCHORS - Intragastric fluid transfer devices and related methods for operation thereof are disclosed. The intragastric fluid transfer devices and related methods are intended to assist a patient in maintaining a healthy body weight by stimulating the inner stomach walls and/or the inner duodenum walls. Features of the intragastric fluid transfer device include insertion of the devices transorally and without invasive surgery, without associated patient risks of invasive surgery, and without substantial patient discomfort. The life span of these intragastric fluid transfer devices may be material-dependent upon long-term survivability within an acidic stomach, but is intended to last one year or longer. | 2013-11-07 |
20130296766 | USER-ACTIVATED SELF-CONTAINED CO-PACKAGED IONTOPHORETIC DRUG DELIVERY SYSTEM - A user-activated self-contained co-packaged iontophoretic drug delivery system and method of use for treatment of a subject are described. | 2013-11-07 |
20130296767 | Methods and Apparatus for Performing a Non-Continuous Circumferential Treatment of a Body Lumen - Methods and apparatus are provided for non-continuous circumferential treatment of a body lumen. Apparatus may be positioned within a body lumen of a patient and may deliver energy at a first lengthwise and angular position to create a less-than-full circumferential treatment zone at the first position. The apparatus also may deliver energy at one or more additional lengthwise and angular positions within the body lumen to create less-than-full circumferential treatment zone(s) at the one or more additional positions that are offset lengthwise and angularly from the first treatment zone. Superimposition of the first treatment zone and the one or more additional treatment zones defines a non-continuous circumferential treatment zone without formation of a continuous circumferential lesion. Various embodiments of methods and apparatus for achieving such non-continuous circumferential treatment are provided. | 2013-11-07 |
20130296768 | HYDROGEN SUIT FOR SKIN EXPOSURE - A system facilitates creating a controlled hydrogen rich environment around a patient. The system includes an enclosure, at least one opening, and a hydrogen source. The enclosure forms an internal space to at least partially enclose a body part of the patient. The opening is defined within the enclosure to allow a portion of the body part of the patient to extend out of the internal space of the enclosure. The opening is further configured to form a seal around the body part that extends out of the internal space of the enclosure. The hydrogen source delivers hydrogen gas into the internal space of the enclosure. | 2013-11-07 |
20130296769 | SYSTEMS FOR PROVIDING WOUND CARE USING AIR FLUIDIZED THERAPY - A system for wound care using air fluidized therapy is disclosed. The system comprises a wound care device with a reservoir of beads and a filter sheet contains the beads within the reservoir while contacting the user's skin during use. Air flow through the reservoir of beads fluidizes the beads during use. The wound care device is equipped with a quick disconnect coupling and can be separated from the fluid line and disposed off. | 2013-11-07 |
20130296770 | CATHETER WITH DISTAL DIFFUSER - A catheter configured with an elongate tube and a diffuser is disclosed. The diffuser may be configured to facilitate high flow rates through the catheter and to resist blockage of openings disposed within the body. Further, the catheter may be comprised of flexible materials to facilitate delivery into and removal from the body. In some embodiments the diffuser may be generally disc shaped. | 2013-11-07 |
20130296771 | SYSTEMS AND METHODS FOR CLEANING BODY CAVITIES - Systems and methods for cleaning body cavities are presented. Some embodiments reduce size of fecal matter pieces within an evacuation conduit. Some comprise devices and methods for purging an evacuation conduit. Some comprise reduced cross-sectional profiles of a cleaning device. Some protect intestinal tissue by preventing exposure to excessively high and low pressures. | 2013-11-07 |
20130296772 | FLUID CIRCULATION SYSTEM - The present application relates to a system for the delivery of heated therapeutic fluid to a patient's body cavity, said system comprising a device, said device comprising a heating element and a pump; and a tubing system, said tubing system comprising at least one length of tubing, a heat exchanger and at least one in-line temperature sensor. The present application further relates to a method of treating a patient using heated therapeutic fluids within a patient's body cavity, said method comprising the steps of heating the therapeutic fluid using a device comprising a heating element and a pump; and pumping the therapeutic fluid so that it is delivered to the patient's body cavity by means of a tubing system comprising at least one length of tubing, a heat exchanger and at least one in-line temperature sensor. | 2013-11-07 |
20130296773 | MULTI-LUMEN CATHETER - A catheter for use in the extracorporeal treatment of bodily fluids comprises a catheter body having a withdrawal port, an infusion port, and a plurality of lumens therein. The lumens comprise two or more withdrawal lumens that merge to form a single lumen proximal to withdrawal ports for transport of fluids withdrawn from a body vessel through the withdrawal port to an extracorporeal treatment unit, such as a dialyzer. The lumens also comprise an infusion lumen for infusion of treated fluids from the extracorporeal treatment unit through the infusion port into the vessel. The infusion lumen is disposed substantially at the center of the catheter body, while the withdrawal lumens extend longitudinally adjacent the infusion lumen along the catheter body length. A manifold may be provided at the proximal end of the catheter body to include the merger of the withdrawal lumens. | 2013-11-07 |
20130296774 | FLUID TRANSPORT DRIVING UNIT AND COMPUTER READABLE MEDIUM - There are cases where a fluid transport apparatus cannot accurately discharge a set discharge amount of fluid, due to individual differences in components of the fluid transport apparatus, such as the diameter of an opening of an elastic tube. Therefore, in a fluid transport apparatus including a fluid transport cartridge and a fluid transport driving unit that are separable from each other, the fluid transport driving unit comprises a driving section that causes a drive mechanism to operate to transport fluid filling a transport path of an attached fluid transport cartridge to a discharge opening of the transport path; a receiving section that receives a characteristic value measured in advance for each of a plurality of the fluid transport cartridges; and a control section that controls the driving section based on the characteristic values received by the receiving sections. | 2013-11-07 |
20130296775 | FLUID INJECTION SYSTEM - A fluid injection system includes: a first apparatus which is attached to a human body and injects a fluid into the human body; and a second apparatus which is attached to a wrist of the human body and remotely controls the first apparatus, wherein the second apparatus includes an entry section accepting an entry of an operation command to the first apparatus and a first communicating section transmitting the operation command to the first apparatus, and the first apparatus includes a second communicating section receiving the operation command, a storing section storing the fluid, and a transporting section transporting the fluid from the storing section and injecting the fluid into the human body based on the operation command. | 2013-11-07 |
20130296776 | INFUSION APPARATUS WITH FLOW INDICATOR - A device for dispensing fluid to a patient and indicating a fluid flow condition. The device includes a reservoir configured to provide a source of fluid under pressure. A continuous flow path in fluid communication with the source of fluid provides a continuous and substantially constant flow rate of fluid from the source to a patient. The device further includes at least one pre-biased indicator in fluid communication with the continuous flow path. The pre-biased indicator is configured to provide a discrete visual signal that the pressure of the fluid in the continuous flow path is different from a predetermined level of pressure, thereby indicating a fluid flow condition. | 2013-11-07 |
20130296777 | Apparatus And Method For Injection Of Fibrin Sealant In Spinal Applications - An apparatus for percutaneous delivery of a sealant comprising: at least two fluid reservoirs, an introducer needle having a distal tip that is in fluid communication with at least one reservoir, a fluid delivery tube that is in fluid communication with a second reservoir, wherein the fluid delivery tube has a tip and wherein the fluid delivery tube is configured so that the tip of the fluid delivery tube does not extend past the distal tip of the introducer needle during use. | 2013-11-07 |
20130296778 | Wheel Operated Drug Delivery Device - A drug delivery device ( | 2013-11-07 |
20130296779 | PREFILLED CONTAINER SYSTEMS - A syringe assembly may include a plunger having a stopper. A barrel may be configured to receive the plunger at an open first end. A tip cap may be removably attached to the second end and may form a chamber within the barrel between the plunger and tip cap. The chamber may be configured to contain a sterilization sensitive material. The barrel may be formed of a plastic material having a high barrier property configured to create a barrier between the sterilization sensitive material and gases produced for sterilization purposes such that the sterilization sensitive material remains unchanged during a sterilization procedure. | 2013-11-07 |
20130296780 | DEFLECTABLE CATHETER SHAFT SECTION, CATHETER INCORPORATING SAME, AND METHOD OF MANUFACTURING SAME - A deflectable catheter shaft section is disclosed comprising an elongated body extending along a longitudinal axis and comprising a distal end and a proximal end; and a plurality of lumens extending along the longitudinal axis of the elongated body, wherein at least one of the lumens is abutting at least another one of the lumens. A catheter comprising the deflectable catheter shaft section and a method of manufacturing the deflectable catheter shaft section are also disclosed. A catheter incorporating a deflectable catheter shaft section can further comprise first and second compression coils disposed over pull wires located within the catheter, wherein the compression coils are unattached to the catheter or components thereof, but can be constrained by a shaft coupler at a distal end of each of the compression coils and by at least a portion of a handle assembly at a proximal end of each of the compression coils. | 2013-11-07 |
20130296781 | DEFLECTABLE CATHETER SHAFT SECTION, CATHETER INCORPORATING SAME, AND METHOD OF MANUFACTURING SAME - A deflectable catheter shaft section is disclosed comprising an elongated body extending along a longitudinal axis and comprising a distal end and a proximal end; and a plurality of lumens extending along the longitudinal axis of the elongated body, wherein at least one of the lumens is abutting at least another one of the lumens. A catheter comprising the deflectable catheter shaft section and a method of manufacturing the deflectable catheter shaft section are also disclosed. A catheter incorporating a deflectable catheter shaft section can further comprise first and second compression coils disposed over pull wires located within the catheter, wherein the compression coils are unattached to the catheter or components thereof, but can be constrained by a shaft coupler at a distal end of each of the compression coils and by at least a portion of a handle assembly at a proximal end of each of the compression coils. | 2013-11-07 |