43rd week of 2013 patent applcation highlights part 57 |
Patent application number | Title | Published |
20130281815 | WEARABLE REMOTE ELECTROPHYSIOLOGICAL MONITORING SYSTEM - A system for cardiac monitoring of an individual. The system includes a garment having a plurality of nanostructured textile electrodes integrated therein, the electrodes arranged on the garment to record data for an ECG of the individual; a first controller electrically coupled to the plurality of electrodes, the controller including a wireless transmitter, the first controller being configured to collect the recorded data for the ECG from the plurality of electrodes and to cause the wireless transmitter to wirelessly transmit the recorded data; and a wireless receiving station including a wireless receiver and a second controller, the second controller configured to cause the wireless receiver to receive the recorded data transmitted by the wireless transmitter, analyze the recorded data for the ECG, analyze the recorded data, identify an abnormality in the ECG, and generate an alert if an abnormality in the ECG is identified. | 2013-10-24 |
20130281816 | ECG ACQUISITION AND TREATMENT-RESPONSE SYSTEM FOR TREATING ABNORMAL CARDIAC FUNCTION - A method and system for detecting and treating abnormal cardiac function. The patient's cardiac activity is substantially continuously monitored via a portable wearable device having electrodes and a microcontroller. Features in the monitored cardiac activity indicative of abnormal cardiac function are automatically detected. In response to the detection of an abnormal detected cardiac function, at least one person is automatically alerted of the detected abnormal cardiac function of the patient, and medication may be automatically caused to be administered to the patient. The portable wearable device preferably includes a plurality of electrodes and a microcontroller in communication with the electrodes, adapted to receive sensed cardiac activity signals and create digital signals enabling identification of at least one cardiac parameter. A remote computer server is in communication with the portable wearable device and compares values of the identified cardiac parameter with a range of normal values for the cardiac parameter. | 2013-10-24 |
20130281817 | DIRECT VISUALIZATION SYSTEM FOR GLAUCOMA TREATMENT - A direct visualization (DV) system and methods for measuring one or more anatomical features of the eye, including a depth of the iridocorneal angle of the eye. The DV system can include a wire extending distally from a handle with the wire having one or more indicators for measuring anatomical features of the eye. The DV system can be deployed into the eye and used with minimal trauma to ocular tissues. Furthermore, the DV system can be used independently or alongside other ocular instruments, such as instruments having indicators corresponding to the DV system for correctly implanting ocular implants without the use of a gonio lens. | 2013-10-24 |
20130281818 | Medical Imaging System With Range Imaging-Based Control - A system includes a scanner configured to generate scan data of a patient volume or area, a processor configured to implement control operations, the control operations being directed to acquisition of the scan data or to processing of the scan data, and a monitoring system including a range imaging camera positioned for a field of view such that the monitoring system is configured to capture spatial data indicative of movement of an object spaced from the scanner. The processor is configured to implement an adjustment in the control operations based on the spatial data. | 2013-10-24 |
20130281819 | NOISE SUPPRESSION IN AN OPTOACOUSTIC SYSTEM - An optoacoustic imaging system includes an ultrasound transducer array, first and second light sources and a switching power supply that generates power for the light sources. The switching power supply includes an input for impeding its switching operation. A data acquisition unit samples the ultrasound transducer array for a first predetermined period of time after a pulse of light from the first light source and for a second predetermined period of time after a pulse of light from the second light source and stores the sampled data. A master processor utilizes the input to impede operation of the switching operation of the switching power supply during the first predetermined period of time after a pulse of light from the first light source, and during the second predetermined period of time after a pulse of light from the second light source. | 2013-10-24 |
20130281820 | METHOD AND SYSTEM TO IMPROVE VISCERAL ADIPOSE TISSUE ESTIMATE BY MEASURING AND CORRECTING FOR SUBCUTANEOUS ADIPOSE TISSUE COMPOSITION - A method and system for estimating the visceral adipose tissue (VAT) of a subject comprising performing a dual-energy X-ray scan of the subject; generating at least one image of the subject from the dual-energy X-ray scan; identifying a region of interest; dividing the region of interest into a plurality of sections; generating a soft tissue composition profile for each of the plurality of sections, wherein the soft tissue composition profile identifies an edge of the subject, an outer edge of an abdominal wall of the subject, a subcutaneous region and a subcutaneous thickness for each of the plurality of sections; determining a subcutaneous adipose tissue (SAT) composition for each of the plurality of sections, wherein a subcutaneous fat fraction is used to calculate the subcutaneous fat and lean masses and/or volumes; and determining a VAT based on the determined SAT composition for each of the plurality of sections. | 2013-10-24 |
20130281821 | INTRAOPERATIVE CAMERA CALIBRATION FOR ENDOSCOPIC SURGERY - A surgical navigation system employs an endoscope ( | 2013-10-24 |
20130281822 | IMAGE CORRECTION USING MULTICHANNEL BLIND DECONVOLUTION WITH HOMOMORPHIC FILTERING - A method includes obtaining a plurality of magnetic resonance (MR) coil images of a subject of interest, each MR coil image being generated from one of an array of MR receiving coils; combining the plurality of coil images to generate an image estimate of the subject of interest; performing a multichannel blind deconvolution (MBD) process including: deriving coil sensitivity information for every one of the array of MR receiving coils based on the image estimate or a filtered image estimate derived from the image estimate; updating the image estimate or the filtered image estimate using the derived coil sensitivity information to generate an updated image estimate; and applying a homomorphic filter to the image estimate to derive the filtered image estimate, or to the updated image estimate to derive a filtered updated image estimate, or a combination thereof. | 2013-10-24 |
20130281823 | MAGNETIC RESONANCE METHOD AND APPARATUS FOR OBTAINING A SET OF MEASURED DATA RELATING TO A BREATHING OBJECT OF INTEREST - In a method and apparatus to acquire a measurement data set of a breathing examination subject by magnetic resonance, the measurement data set is acquired in multiple shots each composed of a number of k-space trajectories (views), with the number Nv of views per shot being selected. The number of shots is determined in order to completely fill k-space to be scanned. The views of the shots are associated with sectors in k-space, such that approximately the same number of views are arranged in each sector, and such that all views in a sector have a similar distance from the k-space center. A respective view of each sector is associated with a respective one of the shots, corresponding to the orientation of the respective shot in the kz-ky plane. The views of each shot are scanned such that views that are associated with the same sector and different shots respectively assume the same time position within the shot. | 2013-10-24 |
20130281824 | MAGNETIC RESONANCE METHOD AND APPARATUS FOR OBTAINING A SET OF MEASURED DATA RELATING TO A BREATHING OBJECT OF INTEREST - In a method for acquisition of a measurement data set of a respirating examination subject by magnetic resonance technology, the measurement data set is acquired by numerous individual measurements, wherein, for each individual measurement, a respiratory position and a respiratory phase are determined, based on which it is decided whether the individual measurement is to be included in the final measurement data set from which an image data set is reconstructed. | 2013-10-24 |
20130281825 | ATTENUATION CORRECTION IN POSITRON EMISSION TOMOGRAPHY USING MAGNETIC RESONANCE IMAGING - In one embodiment, a method includes performing a magnetic resonance (MR) imaging sequence to acquire MR image slices or volumes of a first station representative of a portion of a patient; applying a first phase field algorithm to the first station to determine a body contour of the patient in the first station; identifying a contour of a first anatomy of interest within the body contour of the first station using the first phase field algorithm or a second phase field algorithm; segmenting the first anatomy of interest based on the identified contour of the first anatomy of interest; correlating first attenuation information to the segmented first anatomy of interest; and modifying a positron emission tomography (PET) image based at least on the first correlated attenuation information. | 2013-10-24 |
20130281826 | MRI IMAGING AND CONTRAST METHOD - A novel MRI contrast technique enables to observe tissue properties not observable by previously known MRI methods. A difference between two disclosed pulse sequences is used to measure magnetization exchange time between water molecules and macromolecules such as proteins, thereby producing a measure highly sensitive to tissue changes resulting from coagulation, yet relatively insensitive to temperature fluctuations. This result is applied to an imaging method and provides direct visualization of the effects of surgical thermal ablation procedures. | 2013-10-24 |
20130281827 | METHOD FOR OBTAINING A SET OF MEASURED DATA RELATING TO A BREATHING OBJECT OF INTEREST BY USING MAGNETIC RESONANCE TECHNOLOGY, MAGNETIC RESONANCE SYSTEM, COMPUTER PROGRAM, AND ELECTRONICALLY READABLE DATA STORAGE MEDIUM - In a method for determining a respiratory phase from a series of measurements of a respiratory position, the respiratory phase is determined by a finite state machine, which processes a current measured respiratory position and at least one previously measured respiratory position, and assigns a current respiratory phase to the current respiratory position. For this purpose, the temporal spacing between two successive measurements of the respiratory position is small in relation to a respiratory cycle. This method allows for a continuous measurement of imaging measurement data to be influenced in a prospective manner in a determined respiratory phase. | 2013-10-24 |
20130281828 | MAGNETIC RESONANCE METHOD AND APPARATUS FOR OBTAINING A SET OF MEASURED DATA RELATING TO A BREATHING OBJECT OF INTEREST - For generating a three-dimensional magnetic resonance image of a respirating examination subject, the respiration of the examination subject is divided into a number of predefined clusters. Based on a measured respiratory position of the examination subject, one of these clusters is selected. The scanned k-space range is divided into a number of data acquisition shots which, by means of a particular k-space trajectory, each fill a number of k-space lines. The different shots are acquired for the different clusters until all shots of the measurement data set are assigned together to at least two adjacent clusters. The magnetic resonance image is reconstructed from those shots that are assigned to at least two adjacent clusters. | 2013-10-24 |
20130281829 | SYSTEMS AND METHODS FOR MAGNETIC RESONANCE ANGIOGRAPHY - Systems and methods for Magnetic Resonance Angiography (MRI) are provided. One method includes obtaining Magnetic Resonance (MR) velocity data and determining a distance map for one or more vessels to define a distance path. The method also includes calculating, using the MR velocity data, at a plurality of time intervals and for a plurality of pixels (i) a distance traveled during a current time interval as a current distance traveled, wherein a total distance traveled is incremented by the current distance traveled and (ii) a bolus signal using a bolus signal profile, the distance path and total distance traveled, wherein a current time interval is incremented by a defined time step. | 2013-10-24 |
20130281830 | System and Method for Improved Lung Fourier Decomposition Magnetic Resonance Imaging - A system and method for producing a more accurate ventilation image, as compared to existing lung Fourier decomposition methods, and an image of ventilation dependent blood volume are provided. A time series of images depicting a subject's lungs during free-breathing are acquired and co-registered to a reference image. From the registration process, geometric information indicative proton density changes due to inhalation and exhalation of gas is obtained. This geometric information is used to correct the proton density values in the time series of image frames. These corrected proton density values are Fourier transformed to produce a Fourier spectrum, from which a signal peak occurring at the breathing frequency is extracted and Fourier transformed to produce a more accurate ventilation image. This more accurate ventilation image can be subtracted from a breathing frequency image produced by conventional lung Fourier decomposition methods to produce a ventilation dependent blood volume image. | 2013-10-24 |
20130281831 | SYSTEM AND METHOD FOR IMPROVED ACCELERATED MAGNETIC RESONANCE IMAGING USING ROI MASKING - A system and method for creating at least one angiographic image using a magnetic resonance imaging (MRI) system includes acquiring, with the MRI system and using parallel imaging techniques, a pre-contrast image data set and a post-contrast image data set of a portion of a subject having a vascular structure extending therethrough and subtracting the pre-contrast and the post-contrast image data set to generate a difference angiogram data set. The method includes reconstructing the difference angiogram data set into at least one aliased angiogram, creating a region of interest (ROI) mask from an image of the portion of the subject, and indicating a masking border surrounding the vascular structure and substantially excluding tissues surrounding the vascular structure. The method then includes de-aliasing the at least one aliased angiogram using the ROI mask to create an angiogram of the portion of the subject. | 2013-10-24 |
20130281832 | System for Coregistration of Optical Coherence Tomography and Angiographic X-ray Image Data - A system comprises a catheter including a lens, for acquiring optical coherence tomography images within the vessel of interest as the catheter is being retracted from the vessel in the presence of contrast agent. An X-ray imaging system interface receives a first set of X-ray images of an anatomical region including the vessel of interest containing the catheter. The first set of X-ray images are acquired at points corresponding to the particular points within a heart cycle, while the catheter is stationary in the vessel, in response to a heart electrical activity representative signal and in the absence of contrast agent. An image data processor associates the received X-ray images and corresponding optical coherence tomography image data derived at corresponding time points within respective acquisition heart cycles. | 2013-10-24 |
20130281833 | DEVICE AND METHOD FOR DIAGNOSING LUNG CANCER USING ELECTROMAGNETIC WAVE - The present invention relates to a device and method for diagnosing lung cancer using electromagnetic wave. The device includes a receiving part to receive magnetic wave generated from an electromagnetic wave transmitter ingested through human oral cavity and moving along with digestive organs; a measuring part to measure amplitude and phase information of the received electromagnetic wave; and a controller to diagnose the pulmonary tumor based on the above measurement results and the location information from the transmitter. | 2013-10-24 |
20130281834 | ULTRASOUND DIAGNOSTIC APPARATUS AND ULTRASOUND IMAGE DISPLAY METHOD - An ultrasound diagnostic apparatus comprises an operating unit for inputting an instruction from an operator; and a controller for eliminating at least a part of the puncture guide line, which has been displayed so as to be superimposed on the ultrasound image, when an instruction for non-display of the puncture guide line is given through the operating unit during the freeze operation, and automatically returning the eliminated puncture guide line and displaying the eliminated puncture guide line so as to be superimposed on the real-time ultrasound image at the time of returning from the freeze operation to the live operation. | 2013-10-24 |
20130281835 | MEDICAL DEVICES - An embryo transfer catheter or other medical device has a shaft extruded with two layers. The outer layer is relatively thick and contains gas bubbles sufficient to increase the visibility of the catheter under ultrasound observation but with a density that allows material within the catheter to be viewed by the eye. The inner layer is relatively thin and is free of bubbles so that it provides a smooth bore to the catheter. | 2013-10-24 |
20130281836 | OCCLUSION CATHETER HAVING COMPLIANT BALLOON FOR USE WITH COMPLEX VASCULATURE - A catheter used for treatment of complex vasculature, such as a bifurcated aneurysm, is provided with an inflatable balloon at a distal portion thereof. The shape, location and material of the inflatable balloon are selected such that when inflated, the balloon conforms to the shape of the complex vasculature, or at least a portion thereof, without appreciably deforming the vessel walls. In this manner, the balloon can be used to control flow in the vasculature, for example occluding a selected branch of the vasculature during introduction of material in order concentrate the material and minimize its disbursement by blood flow. | 2013-10-24 |
20130281837 | Ultrasound Device for Probe Guidance and Sterilizable Shield for Same - Disclosed are medical probe devices and methods for use guiding of percutaneous probes during medical procedures. The probe devices include an ultrasound transducer housing having a passage therethrough configured to accommodate a probe. The devices can be utilized to guide a probe through the probe guide to a percutaneous target with real time visualization of the probe during the procedure. In addition, the devices can include a sterilizable shield including a sterile probe guide such that the transducer housing itself can be separated from a subject by a sterile barrier. The sterilizable shield can be a single-use shield that can prevent contamination and re-use of the shield. The devices can define a beneficial geometry conducive to use by a single operator that can be utilized for percutaneous targets near the skin surface and can enable excellent contact between the device and the skin surface of a subject. | 2013-10-24 |
20130281838 | AUTOMATIC PATHWAY AND WAYPOINT GENERATION AND NAVIGATION METHOD - A navigation system for use in a luminal network of a patient, such as the airways, that is able to analyze a three-dimensional model of the luminal network and automatically determine a pathway from an entry point to a designated target. The system further automatically assigns waypoints along the determined pathway in order to assist a physician in navigating a probe to the designated target. | 2013-10-24 |
20130281839 | VISUALIZATION OF CATHETER OF THREE-DIMENSIONAL ULTRASOUND - An image-guided system employs an X-ray imaging device ( | 2013-10-24 |
20130281840 | DUAL-MODALITY SCANNING SYSTEM FOR DETECTING BREAST CANCER - This invention relates to a scanning apparatus for imaging the breast that employs both X-ray and ultrasound technologies to enhance the diagnosis of cancer. There is provided a method for acquiring and co-registering the X-ray and ultrasound images in three-dimensional space, so that: the breast is in the same orientation and degree of compression when X-ray and ultrasound images are obtained; both sets of images are acquired simultaneously so as to minimize the time the woman's breast is held stationary; automated breast ultrasound images of the whole breast are acquired in a single scan; both image modalities are acquired in three dimensions; and radiation dose exposure to the woman is minimized. The method incorporates, in a single device, a system for acquiring full-field digital mammography and automated breast ultrasound images, and an algorithm for performing digital tomosynthesis reconstruction using these images. | 2013-10-24 |
20130281841 | METHOD OF BIOIMAGE DATA PROCESSING FOR REVEALING MORE MEANINGFUL ANATOMIC FEATURES OF DISEASED TISSUES - The present invention discloses a method for generating elevation maps or images of a tissue layer/boundary with respect to a fitted reference surface, comprising the steps of finding and segmenting a desired tissue layer/boundary; fitting a smooth reference surface to the segmented tissue layer/boundary; calculating elevations of the same or other tissue layer/boundary relative to the fitted reference surface; and generating maps of elevation relative to the fitted surface. The elevation can be displayed in various ways including three-dimensional surface renderings, topographical contour maps, contour maps, en-face color maps, and en-face grayscale maps. The elevation can also be combined and simultaneously displayed with another tissue layer/boundary dependent set of image data to provide additional information for diagnostics. | 2013-10-24 |
20130281842 | SYSTEMS AND METHODS FOR VIRTUAL INDEX-MATCHING OF DIFFUSIVE MEDIA - The invention relates to systems and methods for tomographic imaging of a subject comprising diffuse media by converting measurements of electromagnetic radiation, e.g., fluorescent light, obtained in free space exterior to the subject into data that would be measured if the subject were surrounded by an infinite and homogeneous diffusive medium, e.g., a medium with optical properties equal to the average optical properties of the subject. After applying a transformation to convert measurements to virtually-matched values, propagation of light is simulated from the index-matched surface to a set of virtual detectors exterior to the subject and arranged in a geometrically advantageous fashion, for example, in a planar array, thereby facilitating the use of fast reconstruction techniques. | 2013-10-24 |
20130281843 | APPARATUS FOR CARRYING OUT AN EXAMINATION ON THE BREAST OF A PATIENT - An apparatus for carrying out an examination on the breast of a patient, comprising an analysis head provided with at least one radiation detection device, configured to receive and detect radiation on a detection plane and at least one X-ray source to emit a corresponding beam of X-rays towards said detection plane, said machine comprising: a first frame provided with floor support means; a second frame supporting the analysis head; a third frame connected to the first frame so that it can be moved from a horizontal position to a vertical position, and which supports the second frame; means for movement of the third frame from said horizontal position to said vertical position. | 2013-10-24 |
20130281844 | BIOPSY SYSTEM AND BIOPSY METHOD - A biopsy system includes a tomographic image pick-up device which is insertable into a living body to pick-up a tomographic image of a bioptic target part in the living body to be subjected to biopsy, a guide wire configured to puncture the bioptic target part in the condition where the tomographic image obtained by the tomographic image pick-up device is being observed; and a biopsy device which is inserted along the guide wire to the bioptic target part in the living body after withdrawal of the tomographic image pick-up device out of the living body and by which tissue of the bioptic target part is sampled. The guide wire remains in the living body in the state of puncturing the bioptic target part even after the withdrawal of the tomographic image pick-up device. | 2013-10-24 |
20130281845 | LIGHT EMITTING DIODE ENDOSCOPIC DEVICES FOR VISUALIZATION OF DISEASED TISSUE IN HUMANS AND ANIMALS - Endoscopic devices and methods for imaging and treating organs and tissues are described. The endoscopic devices described herein include flexible endoscopes, rigid endoscopes, and capsule endoscopes. The endoscopic device may comprise one or more cameras and one or more light sources. In some embodiments, the endoscopic device comprises at least one white light camera, at least one blue light camera, at least one white light source, and at least one blue light source. In some embodiments, fluorescent targeting constructs can be injected into the subject and bound to and/or taken up by a tumor or diseased tissue. Diseased tissue can be identified by viewing the fluorescence emanating from the fluorescent targeting constructs by illuminating an in vivo body part of the subject with light having at least one excitation wavelength in the range from 400 nm to about 510 nm. | 2013-10-24 |
20130281846 | ULTRASONIC DIAGNOSTIC APPARATUS, IMAGE DISPLAY METHOD, AND IMAGE PROCESSING APPARATUS - According to one embodiment, a scanning unit scans the inside of an object administered with a contrast agent with ultrasonic waves. A signal generation unit outputs a packet signal based on the reception signal output from the scanning unit. A first wall filter has a passband corresponding to a blood flow component. A second wall filter has a passband corresponding to a tissue perfusion component and blood flow component. A maximum value holding computation processing unit applies maximum value holding computation processing to a first image corresponding to an output from the first wall filter. A display unit displays the first image having undergone maximum value holding computation processing and a second image corresponding to an output from the second wall filter. | 2013-10-24 |
20130281847 | INTRACORPOREAL MARKER AND MARKER DELIVERY DEVICE - An intracorporeal marker system includes a tissue marker pellet comprised of a polysaccharide material. The intracorporeal marker system may also include a fibrous marker of bioabsorbable fibers. In one embodiment, for example, an outer layer of bioabsorbable fibers is disposed around at least part of an inner core of bioabsorbable fibers. | 2013-10-24 |
20130281848 | PHOTO-ACOUSTIC SIGNAL ENHANCEMENT WITH MICROBUBBLE-BASED CONTRAST AGENTS | 2013-10-24 |
20130281849 | LIQUID INJECTOR FOR INJECTING CONTRAST MEDIUM AT VARIABLE RATE INTO A SUBJECT WHO IS TO BE IMAGED BY IMAGING DIAGNOSTIC APPARATUS - A liquid injector registers the data of a variable pattern in which an injection rate of a contrast medium varies with time. The injection rate of the contrast medium varies with time according to the variable pattern for maintaining a state in which the image contrast achieved by the contrast medium approximates an optimum level. | 2013-10-24 |
20130281850 | METHOD FOR DIAGNOSIS AND TREATMENT OF ARTERY - An introducer having a dilator positioned in a sheath is inserted into a first artery and, thereafter, only the dilator tube is drawn out of the first artery and the sheath while the sheath remains in the first artery. A diagnostic instrument having an outer diameter smaller than a maximum outer diameter permitting insertion into the sheath tube is inserted into the second artery, and a stenosis of the second artery is diagnosed. While keeping the sheath indwelling in the first artery, a therapeutic instrument or a catheter permitting the therapeutic instrument to be inserted therein, which therapeutic instrument or catheter has a maximum outer diameter permitting insertion into the sheath tube, is inserted into the second artery, and the second artery is treated. | 2013-10-24 |
20130281851 | HEATING/SENSING CATHETER APPARATUS FOR MINIMALLY INVASIVE APPLICATIONS - Catheter apparatus comprises a coaxial cable having proximal and distal ends. The cable includes a hollow center conductor, an outer conductor and an electrically insulating layer between the conductors. An antenna is at the distal end of the cable, and a diplexer is connected to the cable, the diplexer including a transmit path for connecting the antenna to a transmitter which transmits first frequency signals and a receive path for connecting the antenna to a receiver which detects second frequency signals the diplexer isolating the signals on the two paths from one another. A transmission line connects the cable to the diplexer, the transmission line having a segment with a tubular inner conductor one end of which is connected to the center conductor and a second end of which is adapted for connection to a coolant source, the center and inner conductors forming a continuous coolant pathway. | 2013-10-24 |
20130281852 | METHOD FOR CORRECTING BLOOD PRESSURE ESTIMATION PARAMETER AND BLOOD PRESSURE MEASUREMENT APPARATUS - As different artery blood pressure combination measurement, peripheral blood pressure combination measurement that combines blood vessel diameter measurement to measure a blood vessel diameter as a blood vessel cross-section index value of a central artery as a first artery with peripheral blood pressure measurement to measure blood pressure of a peripheral artery as a second artery is conducted. Then, a parameter for a blood pressure estimation process (for example, a blood vessel hardness parameter or a correlation parameter) that estimates the central aortic blood pressure from the blood vessel diameter of the central artery is corrected by using measurement results of the peripheral blood pressure combination measurement. | 2013-10-24 |
20130281853 | NONINVASIVE TISSUE TIGHTENING FOR COSMETIC EFFECTS - 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. | 2013-10-24 |
20130281854 | DIAGNOSTIC SYSTEM AND METHOD FOR OBTAINING DATA RELATING TO A CARDIAC MEDICAL CONDITION - A medical diagnostic system is provided that includes an electrocardiograph (ECG) device and an ultrasound imaging device. The diagnostic system also includes a user interface having a display. The user interface is configured to receive operator inputs from an operator of the diagnostic system, wherein the user interface is configured to show on the display a plurality of different screens to the operator during a workflow. The screens include user-selectable elements that are configured to be activated by the operator during the workflow. The user interface is configured to display the different screens to the operator in a predetermined manner to guide the operator through the workflow to obtain an electrocardiogram of the heart of the patient and an ultrasound image of the heart. The user interface also configured to guide the operator to obtain structural measurements of the heart based on the ultrasound image. | 2013-10-24 |
20130281855 | ULTRASOUND DIAGNOSIS APPARATUS AND CONTROLLING METHOD THEREFOR - In an ultrasound diagnosis apparatus according to an embodiment, a scan switching unit switches between scanning methods so as to perform a first scanning method by which an ultrasound wave is transmitted and received to and from each of a plurality of observation sites alternately once each if the depth on the scanning line in at least one of the observation sites is smaller than a threshold value and so as to perform a second scanning method by which an ultrasound wave is transmitted and received to and from each of the plurality of observation sites alternately in such a manner that an ultrasound wave is transmitted and received to and from at least one of the plurality of observation sites multiple times if the depth on the scanning line in the at least one of the observation sites is equal to or larger than the threshold value. | 2013-10-24 |
20130281856 | Tongue Imaging in Medical Diagnostic Ultrasound - Tongue imaging is provided in medical diagnostic ultrasound. Ultrasound data is processed to enhance the information from the tongue. The enhancement increases signal from the tongue, decreases other signals, or both. The resulting image may more clearly present the tongue or tongue surface for feedback to a patient or review by a speech therapist. | 2013-10-24 |
20130281857 | ULTRASONIC TRANSDUCER, ULTRASONIC PROBE, AND ULTRASOUND IMAGE DIAGNOSIS APPARATUS - An ultrasonic transducer, an ultrasonic probe, and an ultrasound image diagnosis apparatus include a plurality of piezoelectric elements arranged in at least one column; individual electrodes provided on at least one surface of top and bottom surfaces of each of the piezoelectric elements; side electrodes extending toward one side surfaces of the piezoelectric elements from the individual electrodes; and a side electrode substrate including wiring lines that are bonded to the one side surfaces of the piezoelectric elements and are electrically connected to the side electrodes, respectively. | 2013-10-24 |
20130281858 | METHOD FOR INCREASING DEPTH OF FIELD AND ULTRASOUND IMAGING SYSTEM USING THE SAME - An ultrasound imaging system and methods thereof are provided. A method includes transmitting a plurality of energy signals coded by a first asymmetric phase element toward an object to be imaged, receiving a plurality of echo signals from the object to be imaged, respectively coding the received signals with a second asymmetric phase element, and reconstructing an image data set with an extended depth of field by decoding the received signals. The ultrasound imaging system includes a transmitter transmitting energy signals coded by a first asymmetric phase element toward an object to be imaged, and a receiver receiving echo signals from the object to be imaged, respectively coding the received signals with a second asymmetric phase element, and reconstructing an image data set with an extended depth of field by decoding the received signals. | 2013-10-24 |
20130281859 | ULTRASOUND IMAGING SYSTEM AND METHOD - An ultrasound imaging system and method for generating compounded ultrasound data. The system and method includes acquiring data from two or more intersecting scan planes with a 2D array probe. At least one of the scan planes is disposed at a different angle of elevation with respect to the 2D array probe than at least one other of the scan planes. The system and method includes combining the data from the scan planes to generate compounded data. | 2013-10-24 |
20130281860 | 3D ULTRASOUND SYSTEM AND METHOD FOR OPERATING 3D ULTRASOUND SYSTEM - A 3-dimensional (3D) ultrasound system and a method for operating a 3D ultrasound system are provided. A 3D ultrasound system includes an extractor, a processor, and a controller. The extractor scans an image of an object in a human body, and extracts a region of interest (ROI) image in an inputted ROI with respect to a selected image. The processor detects edges from a plurality of side images of the object with respect to the ROI image. The controller measures the thickness of the image using the detected edges. | 2013-10-24 |
20130281861 | Enhanced Electronic External Fetal Monitoring System - The present invention relates to fetal monitoring and, more particularly, to an electronic external fetal monitoring system that includes a self adhering single use dermal patch including embedded sensors that can be attached to the skin of an expectant maternal patient and is configured to record fetal heart rate, uterine activity, and uterine integrity. | 2013-10-24 |
20130281862 | IMAGE PROCESSING METHOD AND APPARATUS - An image processing method and an image processing apparatus are provided. The image processing method measures a myocardial performance index (MPI), the image processing method including: obtaining a region of interest (ROI) for measuring the MPI, based on signal levels of an input signal and an output signal of a heart spectrum image; obtaining a plurality of marker areas, within the obtained ROI, wherein at least one marker for measuring the MPI is located in each of the plurality of marker areas, based on at least one from among a feature value of the input signal and a feature value of the output signal; and obtaining the at least one marker for each of the plurality of marker areas. | 2013-10-24 |
20130281863 | PORTABLE ULTRASOUND IMAGING SYSTEM - A portable ultrasound imaging system includes a scan head coupled by a cable to a portable battery-powered data processor and display unit. The scan head enclosure houses an array of ultrasonic transducers and the circuitry associated therewith, including pulse synchronizer circuitry used in the transmit mode for transmission of ultrasonic pulses and beam forming circuitry used in the receive mode to dynamically focus reflected ultrasonic signals returning from the region of interest being imaged. | 2013-10-24 |
20130281864 | Method of Manufacturing a Rotational Intravascular Ultrasound Probe - A rotational intravascular ultrasound probe for insertion into a vasculature and a method of manufacturing the same. The rotational intravascular ultrasound probe comprises an elongate catheter having a flexible body and an elongate transducer shaft disposed within the flexible body. The transducer shaft comprises a proximal end portion, a distal end portion, a drive shaft extending from the proximal end portion to the distal end portion, an ultrasonic transducer disposed near the distal end portion for obtaining a circumferential image through rotation, and a transducer housing molded to the drive shaft and the ultrasonic transducer. | 2013-10-24 |
20130281865 | TRANSMITTED LIGHT DETECTION TYPE MEASUREMENT APPARATUS FOR SKIN AUTOFLUORESCENCE - The present invention provides a transmitted light detection type measurement apparatus for skin fluorescence, which is configured to perform light irradiation and light detection on a reference sample and a measurement target. The apparatus includes a first light source, a second light source, a first optical detector and a second optical detector, a light source switching controller, and an operator. | 2013-10-24 |
20130281866 | MONITORING A CONDITION OF A SUBJECT - A method of predicting an onset of apnea is described. Motion of a subject, including at least breathing-related motion, is sensed, and a signal corresponding to the sensed motion is generated. A breathing-related signal is extracted from the sensed motion signal, and the onset of apnea is predicted at least partially in response to analyzing the breathing-related signal. Other applications are also described. | 2013-10-24 |
20130281867 | THORACIC OR INTRACARDIAC IMPEDANCE DETECTION WITH AUTOMATIC VECTOR SELECTION - Vector selection is automatically achieved via a thoracic or intracardiac impedance signal collected in a cardiac function management device or other implantable medical device that includes a test mode and a diagnostic mode. During a test mode, the device cycles through various electrode configurations for collecting thoracic impedance data. At least one figure of merit is calculated from the impedance data for each such electrode configuration. In one example, only non-arrhythmic beats are used for computing the figure of merit. A particular electrode configuration is automatically selected using the figure of merit. During a diagnostic mode, the device collects impedance data using the selected electrode configuration. In one example, the figure of merit includes a ratio of a cardiac stroke amplitude and a respiration amplitude. Other examples of the figure of merit are also described. | 2013-10-24 |
20130281868 | BLOOD PRESSURE MEASUREMENT DEVICE - A blood pressure measurement device includes a case, an electrocardiogram electrode, a pulse wave sensor, an estimation portion, and a display portion. The case has a peripheral surface to be held with both hands. The electrocardiogram electrode detects an electrocardiogram signal associated with a movement of a heart through at least one of the hands. The pulse wave sensor detects a pulse wave signal associated with the movement of the heart through a least one of the hands. The estimation portion estimates a blood pressure based on the electrocardiogram signal and the pulse wave signal. The display portion displays the blood pressure estimated by the estimation portion. | 2013-10-24 |
20130281869 | PARTIAL AORTIC OCCLUSION DEVICES AND METHODS FOR CEREBRAL PERFUSION AUGMENTATION - Methods are provided for partial aortic obstruction for cerebral perfusion augmentation in patients suffering from global or focal cerebral ischemia. Alternatively, the methods can be used to partially obstruct aortic blood flow to condition the spinal cord to secrete neuroprotective agents prior to abdominal aortic aneurysm repair. Partial obstruction of a vessel can be accomplished by a device comprising an elongate catheter and a distally mounted expandable member. The expandable member may comprise one or two balloons. Other medical devices, such as an angioplasty, stent, or atherectomy catheter, can be inserted distal the expandable member to provide therapeutic intervention. | 2013-10-24 |
20130281870 | CARDIAC ACTIVATION TIME DETECTION - A method for characterizing an electrocardiogram, including receiving a first unipolar signal from a first location of a heart and a second unipolar signal from a second location of the heart. The method further includes generating a bipolar signal from the first and second unipolar signals, and analyzing the bipolar signal to delineate a time period during which the first and second locations generate a bipolar complex. The method also includes analyzing the first unipolar signal within the time period to determine an activation time of the first location. | 2013-10-24 |
20130281871 | SYSTEM AND METHOD FOR CLASSIFYING THE RESPIRATORY HEALTH STATUS OF AN ANIMAL - Systems and methods are provided for determining the respiratory health status of an animal. The systems and methods utilize location data of individual animals to generate variables describing the behavior of the individual animals. The systems and methods evaluate the variables to assess the health status of individual animals. | 2013-10-24 |
20130281872 | SYSTEM, MEDIUM, AND METHOD TO CONDUCE A USER'S BREATHING - A system, medium, and method conducing a user's breathing, in which a sound generated during a user's exhale and/or an ambient temperature change occurring during the exhale is sensed to measure a respiratory waveform of the user. Respiratory information of the user may then be produced from the respiratory waveform, and when the respiratory information of the user is different from normal respiratory information of the user, breathing information according to the normal respiratory information may be provided to the user so the user can use the same to modify their breathing. | 2013-10-24 |
20130281873 | METHOD FOR MEASURING BREATH ALCOHOL CONCENTRATION AND APPARATUS THEREFOR - The present invention relates to a method and apparatus for measuring breath alcohol concentration of a user. A flow of an expired breath sample is passed through a fuel cell sensor giving an output signal proportional to the amount of alcohol present in the breath sample. By measuring the flow rate, the volume of the breath sample may be calculated, whereas the breath alcohol concentration is calculated based on the fuel cell output signal. Both the sample volume and the breath alcohol concentration values are continually updated by integrating the measured instantaneous flow rate and the fuel cell output signal over time. If the user stops blowing, flow compensation is performed to obtain a compensated fuel cell output signal using a stored calibration volume. Hence, an improved method for accurately measuring the breath alcohol concentration of a test person is achieved, capable of handling varied expired volumes of breath, which obviates the need for a sampling mechanism. | 2013-10-24 |
20130281874 | RECORDING MEDIUM, APNEA DETERMINING DEVICE, AND APNEA DETERMINING METHOD - A portable terminal includes a breath determining unit that, when having detected sounds having similar frequency components periodically in picked-up sounds by a microphone while an object person is being asleep, determines the sounds to be breath sounds. The terminal includes a snore determining unit that, when the sound pressure of the breath sounds is greater than a first level threshold value, determines the sounds to be a snoring sound. The terminal includes a body motion determining unit that determines whether a body motion is detected after the breath sound are determined. The terminal further includes an apnea determining unit that determines whether a silent interval is detected from a period of time between timings of the breath sound and the body motion when the body motion is detected and that determines the silent interval to be an apnea state when the silent interval is detected. | 2013-10-24 |
20130281875 | DETERMINING RESPIRATORY RATE VIA IMPEDANCE PNEUMOGRAPHY - A method and system for determining a respiratory rate of a user are disclosed. The method comprises measuring a differential voltage across first and second electrodes of a sensor device coupled to the user. The method includes sampling the differential voltage using an analog-to-digital converter to produce an output signal. The method includes processing the output signal to detect a breath of the user based on a positive voltage transition through a midpoint, wherein the breath of the user is utilized to determine the respiratory rate of the user. | 2013-10-24 |
20130281876 | THERAPIES FOR IMPROVING PULMONARY FUNCTION - The disclosure relates to IL-13 antagonists, in particular anti-human-IL-13 antibodies and human-IL-13-binding fragments thereof, and their use for improvement, maintenance or reduction in the rate of decline of pulmonary function in a subject with impaired pulmonary function, which may be associated with uncontrolled moderate-to-asthma, COPD or IPF. | 2013-10-24 |
20130281877 | Skin Temperature Control in Therapeutic Medical Ultrasound - Skin temperature is measured during medical ultrasound therapy. The temperature of a standoff between the transducer and skin is monitored. The temperature of the standoff relates to the skin temperature. The temperature, whether skin or standoff temperature, is used to control the therapy. The temperature feedback may allow for increased or optimize therapy levels. | 2013-10-24 |
20130281878 | Fabric Sleeve for Niddah Inspection - A fabric sleeve that is worn on the finger and is designed to be used for the Niddah inspection. The sleeve comprises a tubular piece of fabric that is closed at one end and has an opening at the other end into which the user inserts her finger to perform the Niddah inspection. | 2013-10-24 |
20130281879 | DETERMINATION OF WHETHER A LUCIFERIAN CAN BE REHABILITATED - An aspect of the present invention is a method for determining whether a Luciferian can be rehabilitated. The method includes stimulating the Luciferian with a first stimulus and recording a first physiological response by the Luciferian to said first stimulus. The method includes determining, from the first physiological response, a first polarity of the Luciferian's response to the first stimulus. The method includes stimulating the Luciferian with a second stimulus and recording a second physiological response by the Luciferian to said second stimulus. Further, the method includes determining, from the second physiological response, a second polarity of the Luciferian's response to the second stimulus. The method includes comparing the first polarity to the second polarity to determine whether the second polarity has a greater value than the first polarity; and determining, from said comparing of first polarity and second polarity, whether the Luciferian can be rehabilitated. | 2013-10-24 |
20130281880 | METHODS FOR EVALUATING THE INTEGRITY OF A UTERINE CAVITY - Methods, systems and devices for evaluating the integrity of a uterine cavity. A method comprises introducing transcervically a probe into a patient's uterine cavity, providing a flow of a fluid (e.g., CO.sub.2) through the probe into the uterine cavity and monitoring the rate of the flow to characterize the uterine cavity as perforated or non-perforated based on a change in the flow rate. If the flow rate drops to zero or close to zero, this indicates that the uterine cavity is intact and not perforated. If the flow rate does not drop to zero or close to zero, this indicates that a fluid flow is leaking through a perforation in the uterine cavity into the uterine cavity or escaping around an occlusion balloon that occludes the cervical canal. | 2013-10-24 |
20130281881 | Allowing Measurements to be Made of a Blood Sample - Apparatus for allowing measurements to be made of a blood sample comprises a shaft and at least first and second blood collection members. The blood collection members are independently rotatable about the shaft. Each blood collection member includes: a blood analysis part for receiving a blood sample, plural conductive contacts, and plural conductors extending between the blood analysis part and respective ones of the conductive contacts. The apparatus also includes plural terminals configured to provide an electrical connection with the plural conductive contacts on a first member when the apparatus is in a first configuration and to provide an electrical connection with the plural conductive contacts on a second member when the apparatus is in a second configuration, thereby allowing successive measurements of at least one parameter of blood samples provided on the blood analysis parts of the first and second members. | 2013-10-24 |
20130281882 | LANCET DEVICE - The present invention relates to a lancet device that can solve the problem of falling or losing a cover when mounting or separating a lancet and reduce the pain that accompanies blood-taking. A lancet device according to an exemplary embodiment of the present invention includes: a lancet holder having a lancet seat to mount a lancet at one end; an operating mechanism disposed at the other end of the lancet holder and loading and releasing the lancet holder along a predetermined path; and an a housing receiving the operating mechanism and having one end coupled to the lancet holder, and further includes a cover that covers the housing so that the lancet holder is received in the housing, is at least partially connected with the housing in order not to separate from the housing in use, and has protrusions on the front part. | 2013-10-24 |
20130281883 | RECORDING MEDIUM, APNEA DETERMINING APPARATUS, AND APNEA DETERMINING METHOD - A portable terminal includes a breath determining unit that determines, when sounds having similar frequency components have been periodically detected in picked-up sounds, the detected sounds to be breath sounds. The portable terminal further includes a snore determining unit that determines, sound pressure of a determined breath sound has exceeded a first level threshold, the breath sound to be a snore sound. The portable terminal further includes an apnea determining unit that determines, when a silent interval has been detected between consecutive snore sounds determined, the detected silent interval to be an apnea state. | 2013-10-24 |
20130281884 | MEASUREMENT AND RESULTING COMPENSATION OF INTRAMEDULLARY NAIL DEFORMATION - The present disclosure relates to systems and methods for measuring deformation of an orthopedic implant in a patient to identify a location of a feature of the orthopedic implant in the patient. Mechanical locking features may be used to align a drilling guide with the feature of the orthopedic implant. | 2013-10-24 |
20130281885 | DEVICE WITH EXTERNAL PRESSURE SENSORS FOR ENHANCING PATIENT CARE AND METHODS OF USING SAME - A method for monitoring physiologic conditions of a patient includes inserting an esophageal or other suitable tube into the patient, the tube comprising a lumen having a proximal end, a distal end, and central portion, and a pressure sensor disposed about at least a portion of an outer surface of the lumen of the tube. The pressure sensor is capable of detecting a change in pressure when a force is exerted against the outer surface of the lumen. The tube is then positioned within the patient and an initial pressure reading of the pressure exerted against the pressure sensors disposed about the at least a portion of the outer surface of the lumen of the tube is taken. The method also includes monitoring changes in the initial pressure reading and, if needed, taking a second pressure reading. | 2013-10-24 |
20130281886 | PATIENT SUPPORT INTERFACE PRESSURE MONITORING SYSTEM - An interface pressure monitoring system includes an underlayment interposed between a patient support surface and a patient supported thereon and a processor. The underlayment includes pressure sensors such as, for example, an array of piezoelectric pressure sensors. The processor acquires pressure data from the underlayment, analyzes the data and stores the analyzed data for further processing, alerting and/or reporting. | 2013-10-24 |
20130281887 | Medical Sensor Kit for Combination with a Chair to Enable Measurement of Diagnostic Information - A medical examination chair kit includes a group of sensors including electrodes in finger-tip sensors, various other types of sensors incorporated in covers attachable or placeable on a chair and load cells on an adjustable grid supporting the chair, all of which provide data which is partially processed in a transmission pocket mounted on the chair. | 2013-10-24 |
20130281888 | TASK-ASSOCIATED MOTION ANALYSIS - Systems and methods for task-associated motion analysis are provided. In the task-associated motion analysis system, a protocol including one or more motion-based tasks is performed by a patient. The patient's performance is recorded using one or more sensors and the patient's data is compared to normative data to assess musculoskeletal performance for the purposes of diagnosis and administration of therapy or training recommendations. | 2013-10-24 |
20130281889 | ENERGETIC MODULATION OF NERVES - A method to apply a nerve inhibiting cloud surrounding a blood vessel includes creating a treatment plan, wherein the treatment plan prescribes application of the nerve inhibiting cloud towards at least a majority portion of a circumference of a blood vessel wall, and applying the nerve inhibiting cloud towards the majority portion of the circumference of the blood vessel wall for a time sufficient to inhibit a function of a nerve that surrounds the blood vessel wall. | 2013-10-24 |
20130281890 | NEUROMODULATION DEVICES AND METHODS - Disclosed are methods and systems for deep or superficial deep-brain stimulation using multiple therapeutic modalities, including up-regulation or down-regulation using ultrasound impacting one or multiple points in a neural circuit to produce Long-Term Potentiation (LTP) or Long-Term Depression (LTD). Also disclosed are: methods and systems for patient-feedback control of non-invasive deep brain or superficial neuromodulation; devices for producing shaped or steered ultrasound for non-invasive deep brain or superficial neuromodulation; methods and systems using intersecting ultrasound beams; non-invasive ultrasound-neuromodulation techniques to control the permeability of the blood-brain barrier; non-invasive neuromodulation of the spinal cord by ultrasound energy; methods and systems for non-invasive neuromodulation using ultrasound for evaluating the feasibility of neuromodulation treatment using non-ultrasound/ultrasound modalities; and method and systems for neuromodulation using ultrasound delivered in sessions. | 2013-10-24 |
20130281891 | NONINVASIVE AESTHETIC TREATMENT FOR TIGHTENING TISSUE - 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. | 2013-10-24 |
20130281892 | VIBRATING MASSAGE ROLLER - A process of massaging a subject is provided that includes the provision of a vibratory massage roller having a casing with a casing surface extending over a length of the vibratory roller. A motor in included in the housing and is electrically coupled to a power source. The power source is energized to induce a vibratory amplitude to the surface that varies less than 30 amplitude percent across the central 70 percent of the length. The massage roller is contacted with the subject to massage the subject. | 2013-10-24 |
20130281893 | HOT AND COLD EYE TREATMENT APPARATUS - An eye treatment apparatus includes a hot and cold eye mask and a recirculating water cooling system. The eye mask includes a water pack to be applied onto human eyes, a thermoelectric cooling device for heating or cooling liquid of the water pack, a heat transfer member interposed between the water pack and one side of the thermoelectric cooling device, and a heat exchanger attached to the other side of the thermoelectric cooling device. The thermoelectric cooling device is configured to heat or cool the water pack through the heat transfer member. The water cooling system includes a water supply container and a conduit connecting the water supply container and the heat exchanger to circulate water from the water supply container to the heat exchanger and to return water from the heat exchanger to the water supply container. | 2013-10-24 |
20130281894 | THERMAL TYPE MASSAGE DEVICE - A thermal type massage device uses an ignited catalyst as a heat source for producing temperature, collocated with a cotton (sponge) material absorbed with volatile liquid, so that the heat source may continuously produce heat, enabling the surface temperature of the thermal type massage device to rise. Therefore, thermal efficacy can be achieved in use. Moreover, one end of the thermal type massage device can rotate, a surface of which is formed with protruding particles or ribs, and a user can feel warm via the rotation on the skin surface and surface temperature of the end, and massage at the same time by using the protruding particles or ribs. | 2013-10-24 |
20130281895 | Special step through ambulation aid device - A device called a step-through ambulation aid which targets deficits encountered due to lower extremity paresis involving poor hip flexion. The device is comprised of a slidable plate that surrounds an inner liner. The plate surrounds a patient's foot and has a means to removably secure the device to the patient's foot. The use of the Step-Through Ambulation aid device on the bottom of a shoe allows reduction in friction forces encountered across most surfaces, including carpet, tile, wood, asphalt, and cement. The thin, smooth surface of the aid allows the foot to glide forward with virtually no resistance or friction from the walking surface. As a result, ambulation without additional physical assistance for leg advancement is made possible. | 2013-10-24 |
20130281896 | ELECTROMECHANICAL TACTILE STIMULATION DEVICES AND METHODS - A device for stimulating a sleeper is disclosed. The device comprises a tactile electromechanical stimulator positioned against the sleeper's back proximate the sleeper's lower spine. The stimulator is actuated by a control circuit and powered by a power source. In one embodiment, the control circuit can be programmed to occasionally actuate the stimulator to promote more restful sleep. In one embodiment, the control circuit includes a receiver, and a transmitter is included that is adapted to transmit an actuation signal upon detection of excess noise or motion from the sleeper. The receiver, upon receiving the actuation signal, can actuate the stimulator for a randomized period of time via one or more randomized output pulses generated by a controller in communication with the receiver. | 2013-10-24 |
20130281897 | Non-invasive reperfusion system by deformation of remote, superficial arteries at a frequency much greater than the pulse rate - Preferred systems for assisting clearance of an acutely thrombosed artery substantially surrounded by boney external body surfaces which are resistant to deformative displacement relative to the thrombosed artery by the application of external percussive force are described. The method consists of applying targeted, localized, non-invasive, high infrasonic to low sonic frequency vibratory percussion with a serial impact frequency much greater than the pulse rate of a patient being treated, the percussion directed towards a remote, preferably superficial “target vessel” residing palpably close to the skin surface. Marked vessel deformations with resultant blood pressure and flow fluctuations are thereby induced by the percussion within the target vessel which propagate to the acutely thrombosed artery to provide localized agitation and turbulence to assist thrombolytic and/or IV microbubble delivery and effectiveness in facilitating reperfusion. Preferred apparatus for treatment of ST elevation myocardial infarction, acute ischemic stroke and acute pulmonary embolus are presented. | 2013-10-24 |
20130281898 | FOOT AND ANKLE ORTHOSES THAT ENABLE NATURAL MOVEMENT OF THE FOOT - An ankle brace includes upper and lower members with a hinge therebetween. The hinge is configured to be positioned at a location that corresponds to, or at least approximately corresponds to, a true axis of rotation of an individual's foot relative to the tibia bone in his or her lower leg. That axis of rotation is located below the tibialtalor junction, along which tibia and talus articulate as the foot is moved between dorsiflexion and plantarflexion orientations. A foot orthosis includes an arch support that is configured to support at least a portion of a longitudinal arch of an individual's foot regardless of whether or not a ground reaction force is applied to the arch support or to the foot. Such an arch support and an orthosis of which it is a part may be configured to exert an upward force on the longitudinal arch regardless of whether or not any weight is applied to the foot or to the arch support. The arch support may be configured to follow or substantially follow a path of the posterior tibial tendon through the ankle and foot. An orthsis may include both the arch support and the hinge. Methods for support ankles and feet are also disclosed. | 2013-10-24 |
20130281899 | CERVICAL COLLAR BRACE WITH CABLE ADJUSTMENT - A cervical collar brace including a main body collar, a first chin side support pivotally mounted to the main body collar, and a second chin side support pivotally mounted to the main body collar. A cable adjuster adjustably secures the first and second chin side supports to the main body collar and includes a rotatable wheel, one or more cables, and one or more lift effectors for lifting the chin side supports in response to rotation of the rotatable wheel in a first rotation direction. A chin piece is provided for supporting a wearer's chin. | 2013-10-24 |
20130281900 | CERVICAL COLLAR BRACE WITH CABLE ADJUSTMENT - A cervical collar brace including a main body collar, a first chin side support pivotally mounted to the main body collar, and a second chin side support pivotally mounted to the main body collar. A cable adjuster adjustably secures the first and second chin side supports to the main body collar and includes a rotatable wheel, one or more cables, and one or more lift effectors for lifting the chin side supports in response to rotation of the rotatable wheel in a first rotation direction. A chin piece is provided for supporting a wearer's chin. | 2013-10-24 |
20130281901 | BACK SUPPORT SYSTEM - A back support device including a flexible support adapted to be positioned adjacent a spine of a wearer, the flexible support extending along the spine in an “S” shape. A brace portion is coupled to the flexible support at ends of the flexible support, and is adapted to force the spring portion toward the spine as a wearer bends. | 2013-10-24 |
20130281902 | Therapeutic finger brace device - A therapeutic finger brace having a main body defining a center aperture, a first arcuate end, a second arcuate end, an upper contoured side and a lower contoured side. | 2013-10-24 |
20130281903 | LEG SUPPORTER - A lower leg supporter supports a gastrocnemius muscle from upper, lower, left, and right sides without interfering with movement of an Achilles tendon and which can suppress excessive vibration or deformation of such muscle to reduce a wearer's fatigue. The lower leg supporter includes a first anchor section that secures a tubular knitted fabric to a below-knee part, a second anchor section that secures the tubular knitted fabric to an above-ankle part, and an X-shaped gastrocnemius muscle support section located at a joining part of such muscle and an Achilles tendon on the back surface side of the tubular knitted fabric. Two ends of the X-shaped knitted fabric are joined to the first anchor section to support the gastrocnemius muscle. The other two ends of the X-shaped knitted fabric are joined to the second anchor section, and extend to both edges of the Achilles tendon. | 2013-10-24 |
20130281904 | WOUND OR SKIN TREATMENT DEVICES AND METHODS - Devices, kits and methods described herein may be for treatment to skin, including but not limited to wound healing, the treatment, amelioration, and/or prevention of scars or keloids. A book-like packaging, applicator and/or tensioning device may be used to apply a dressing to a subject. The packaging, applicator and/or tensioning device may apply and/or maintain a strain in an elastic dressing. | 2013-10-24 |
20130281905 | SUPPORT-FREE SURGICAL INTERFACE FOR WOUND - A surgical interface for a wound, obtained from a composition including a hydrophobic matrix comprising A parts of a triblock elastomer, B parts of a plasticiser, C parts of polyeolefin, and optionally a hydrocolloid dispersed in a proportion containing 0 to 30% of the total weight of the hydrophobic matrix, with the following relations: | 2013-10-24 |
20130281906 | SEALING FILM DRESSING - Provided is a film dressing that includes a thin plastic film coated with an adhesive, and a carrier layer applied on the plastic film on a side opposite to the adhesive coating. The adhesive coating has a softness of 10-22 mm and a weight per unit area of 50 g/m | 2013-10-24 |
20130281907 | Ocular Implants for Delivery into an Anterior Chamber of the Eye - An ocular implant adapted to be disposed within Schlemm's canal of a human eye with a body extending along a curved longitudinal central axis in a curvature plane, a first strut on one side of the implant and a second strut on an opposite side of the implant, the circumferential extent of the first strut with respect to the plane of curvature being greater than the circumferential extent of the second strut with respect to the plane of curvature. The invention also includes methods of using the implant. | 2013-10-24 |
20130281908 | Delivery System for Ocular Implant - A delivery system is disclosed which can be used to deliver an ocular implant into a target location within the eye via an ab interno procedure. In some embodiments, the implant can provide fluid communication between the anterior chamber and the suprachoroidal or supraciliary space while in an implanted state. The delivery system can include a proximal handle component and a distal delivery component. In addition, the proximal handle component can include an actuator to control the release of the implant from the delivery component into the target location in the eye. | 2013-10-24 |
20130281909 | SYSTEMS AND METHODS FOR TREATING OBESITY AND TYPE 2 DIABETES - The present invention provides systems and methods for treating wounds in patients who lack the innate ability to regulate glucose (e.g., diabetic patients). In one aspect of the invention, a method includes positioning an internal bypass device within the duodenum to inhibit contact between chyme passing therethrough and an internal wall of the duodenum and maintaining the internal bypass device within the duodenum for a sufficient period of time to decrease insulin resistance and reduce a blood glucose level in the patient. The internal bypass device increases peripheral blood flow and elevates an immune system response to accelerate healing of the wound. | 2013-10-24 |
20130281910 | OCULAR IMPLANT SYSTEM - The invention relates generally to medical devices and methods for reducing the intraocular pressure in an animal eye and, more particularly, to stent type devices for permitting aqueous outflow from the eye's anterior chamber and associated methods thereof for the treatment of glaucoma. Some aspects provide a self-trephining glaucoma stent and methods thereof which advantageously allow for a “one-step” procedure in which the incision and placement of the stent are accomplished by a single device and operation. This desirably allows for a faster, safer, and less expensive surgical procedure. | 2013-10-24 |
20130281911 | ANCHORED NON-PIERCING DUODENAL SLEEVE AND DELIVERY SYSTEMS - An intragastric implant for obesity treatment is disclosed. The device delays digestion by providing a duodenal sleeve, and may also slows gastric emptying by limiting flow through the pyloric sphincter. The implant includes an elongated axially-compressible duodenal sleeve having a non-tissue-piercing anchor on a proximal end sized to lodge within the duodenal bulb. The anchor may have oppositely-directed anchoring flanges to resists migration in both directions. The sleeve may also have barbed ribs to resist proximal movement back up into the stomach. A method of implant includes collapsing/compressing the device and transorally advancing it through the esophagus to be deployed within the duodenum. A dissolvable jacket may constrain the implant for delivery and naturally dissolve upon implant. Removal of the implant may occur in the reverse. | 2013-10-24 |
20130281912 | BIODEGRADABLE WATER SOLUBLE TAMPON APPLICATOR AND PROCESS AND APPARATUS TO MANUFACTURE SAME - A substantially biodegradable and water soluble tampon applicator comprising: a plunger and a barrel, said plunger being of a predetermined length, and having a first end and a second end, said second end being a predetermined distance from said first end, said plunger being substantially cylindrical in shape and having a first diameter at said first end and a second diameter at said second end, wherein said first diameter tapers downwards to said second diameter, proximate said first end, said plunger further comprises a first mating portion, said barrel having a first end and a second end, said second end being a predetermined distance from said first end, said barrel being substantially cylindrical in shape and having a diameter greater than the first diameter of said plunger, proximate said first end of said barrel, there is provided a second mating portion to matingly engage said first mating portion of said plunger to maintain said plunger in relation to said barrel in a first position, proximate said first end of said barrel, adjacent said second mating portion, said barrel further comprises a fingergrip. | 2013-10-24 |
20130281913 | BIOPHOTONIC COMPOSITIONS AND METHODS FOR PROVIDING BIOPHOTONIC TREATMENT - The present disclosure provides biophotonic topical compositions and methods useful in phototherapy. In particular, the biophotonic topical compositions of the present disclosure are substantially resistant to leaching such that very low amounts of chromophore(s) present in the biophotonic composition leach out of the composition. The biophotonic compositions and the methods of the present disclosure are useful for promoting wound healing and skin rejuvenation, as well as treating acne and various skin disorders. | 2013-10-24 |
20130281914 | TRANSDERMAL DRUG ADMINISTRATION DEVICE - A transdermal drug administration device which comprises a patch that is provided with: a donor gel in which a medical agent is sealed; a reference gel; a first electrode that is connected to the donor gel; and a second electrode that is connected to the reference gel. When the patch is applied to the skin, a direct current is applied between the first electrode and the second electrode at a predetermined cycle and an alternating current is applied between the first electrode and the second electrode during the periods when a direct current is not applied, thereby obtaining the capacitance. The application state of the patch is determined based on the thus-obtained capacitance. | 2013-10-24 |