05th week of 2016 patent applcation highlights part 5 |
Patent application number | Title | Published |
20160029940 | DRIVING ASSISTANCE DEVICE, DRIVING ASSISTANCE METHOD, INFORMATION-PROVIDING DEVICE, INFORMATION-PROVIDING METHOD, NAVIGATION DEVICE AND NAVIGATION METHOD - A heartbeat sensor obtains a heartbeat of a driver. A concentration level computing unit estimates a concentration level of the driver at a time later than a timing of obtaining the heartbeat by the heartbeat sensor, on the basis of the heartbeat obtained by the heartbeat sensor. A state determining unit controls driving assistance for a vehicle on the basis of a comparison of the concentration level of the driver estimated by the concentration level computing unit with a target concentration level of the driver that is set in association with a position or an environment in which the vehicle driven by the driver is predicted to travel. | 2016-02-04 |
20160029941 | Device for Measuring Pressure in a Fluid - A measurement chamber, and a device for measuring pressure in a fluid, the device including a coupling element, at least one pressure transducer and at least one measuring chamber that can be filled with a fluid. The measurement chamber is mechanically coupled to the measurement surface of the pressure transducer by a membrane. The measurement chamber has at least two connection points for a fluid flow. The at least one pressure transducer is arranged in the coupling element, and the at least one measurement chamber has two outer webs opposite each other, one of the webs engaging a clamping edge of the coupling element and the other web engaging a pressing roller. The pressing roller is rotatably supported and can be connected to the coupling unit in a force-closed manner. | 2016-02-04 |
20160029942 | DEVICES, SYSTEMS, AND METHODS FOR OBTAINING AND ANALYZING URINE FLOW RATE DATA USING ACOUSTICS AND SOFTWARE - Flow rate measurement devices and systems for accurate urine analysis to determine benign prostatic hyperplasia (BPH) or urethral stricture disease (USD) generally comprise a recording unit, an analysis unit, and a transmission unit. The recording unit includes device hardware and/or software configured to record data related to urinary flow rate. The analysis unit includes device hardware and/or software configured to assess, analyze, evaluate, or otherwise appraise the recorded data. The transmission unit includes device hardware and/or software configured to transmit the recorded and analyzed data. | 2016-02-04 |
20160029943 | INFORMATION ANALYSIS DEVICE, EXERCISE ANALYSIS SYSTEM, INFORMATION ANALYSIS METHOD, ANALYSIS PROGRAM, IMAGE GENERATION DEVICE, IMAGE GENERATION METHOD, IMAGE GENERATION PROGRAM, INFORMATION DISPLAY DEVICE, INFORMATION DISPLAY SYSTEM, INFORMATION DISPLAY PROGRAM, AND INFORMATION DISPLAY METHOD - An information analysis device including an exercise analysis information acquisition unit that acquires a plurality of pieces of exercise analysis information that are results of analyzing exercise of a plurality of users, and an analysis information generation unit that generates analysis information from which exercise capabilities of the plurality of users can be compared, using the plurality of pieces of exercise analysis information. | 2016-02-04 |
20160029944 | THERAPEUTIC PELVIC REGION ANALYZER AND METHOD OF USE THEREOF - A therapeutic pelvic region analyzer and method of use thereof that includes an expandable device sized and shaped for insertion into an opening in a pelvic region of a user and a collapsible reservoir fluidly coupled to the expandable device. The collapsible reservoir is configured to temporarily retain and expel an amount of fluid. A tube defining a fluid-flow path for the amount of fluid is between the expandable device and the collapsible reservoir. The therapeutic pelvic region analyzer also includes fluid-flow control valve disposed between the expandable device and the collapsible reservoir. The fluid-flow control valve is operable to provide a selectively variable level of resistance as the amount fluid passes from the expandable device to the collapsible reservoir. | 2016-02-04 |
20160029945 | VESTIBULAR TESTING - In one aspect, the disclosure features methods for estimating a vestibular function of a subject. The methods include moving the subject along a first direction parallel to the direction of gravity, receiving a first input set from the subject, the first input set indicating the subject's perception of the first direction, and estimating a first parameter related to a first vestibular function of the subject based on the first input. The methods further includes changing an orientation of the subject with respect to the earth, moving the subject along a second direction after changing the orientation of the subject, and receiving a second input set from the subject, the second input set indicating the subject's perception of the second direction. | 2016-02-04 |
20160029946 | WAVELET ANALYSIS IN NEURO DIAGNOSTICS - A method of extracting brain frequency sub bands corresponding to a medical condition such as Alzheimer's Disease from EEG time series data of a patient includes the steps of applying wavelet transforms to the EEG time series data to generate a continuous wavelet transformation time series at each wavelet scale, calculating Wavelet Entropy (WE) and Sample Entropy (SE) directly from the Continuous Wavelet Transformation time series at each wavelet scale, calculating arithmetic or geometric means and accumulations across scale ranges of interest; and selecting data from major brain frequency sub-bands as candidate sets of extraction features for analysis as a diagnostic signature for the medical condition. Diagnostic signatures for Alzheimer's disease are found when values of WE or SE are in certain ranges when EEG data is collected and analyzed in connection with certain analytical tasks such as an Eyes Open task. | 2016-02-04 |
20160029947 | Method of Monitoring a Patient for Seizure Activity and Evaluating Seizure Risk - Patients afflicted by a seizure may be monitored for the presence of post-ictal motor manifestations that may indicate that the patient is at heightened risk of adverse effects of a seizure, including, for example, risk of sudden explained death in epilepsy. If the patient is deemed to be at risk of experiencing adverse effects of a seizure, one or more system responses may be initiated as appropriate for the at-risk patient. | 2016-02-04 |
20160029948 | FUNCTIONAL NEAR-INFRARED FLUORESCENCE LYMPHATIC MAPPING FOR DIAGNOSING, ACCESSING, MONITORING AND DIRECTING THERAPY OF LYMPHATIC DISORDERS - Methods and imaging agents are used to functionally image lymph structures and to identify, diagnose, assess, monitor and direct therapies for lymphatic disorders. Embodiments of the methods utilize highly sensitive optical imaging and fluorescent spectroscopy techniques capable of rapid temporal resolution to non-invasively track or monitor packets of imaging agents flowing in one or more lymphatic structures in human patients to provide quantitative information regarding lymph propulsion and functionality of the lymphatic structures. An imaging agent comprises a fluorophore labeled peptide capable of binding integrin α | 2016-02-04 |
20160029949 | APNEA AND HYPOVENTILATION ANALYZER - A device is operative to quantify the severity of changes in ventilation strength and amplitude by monitoring the effort and efficiency of breathing activity, and classifying the source of apnea as either central or obstructive. | 2016-02-04 |
20160029950 | METHOD AND APPARATUS FOR MEASURING ANESTHETIC DEPTH USING CEPSTRUM TECHNIQUE - The present invention relates to a more accurate method for measuring anesthetic depth compared to existing methods for measuring anesthetic depth by using a cepstrum technique, thereby providing an anesthetic depth at an appropriate time even during sudden changes in anesthetic states. The method for measuring anesthetic depth using the cepstrum technique comprises the steps of: a first characteristic vector extraction portion receiving a first EEG signal as an input signal, calculating with a mel-frequency cepstral coefficient (MFCC), and extracting a first characteristic vector; a second characteristic vector extraction portion receiving, as input signals, a second EEG signal from an anesthetic state and a third EEG signal from a non-anesthetic state, calculating with the mel-frequency cepstral coefficient (MFCC), and extracting a second characteristic vector and a third characteristic vector; and a quantifying portion dividing, into a plurality of sections, an area between two axes of a vector flat surface having the second characteristic vector and the third characteristic vector as the two axes, and quantifying a position of the first characteristic vector within the plurality of sections to output an anesthetic depth index. | 2016-02-04 |
20160029951 | MEAL DETECTION DEVICES AND METHODS - Devices and methods for detecting meal intake are disclosed herein. In some embodiments, one or more sensors can be used to detect or monitor physiological parameters of a user (e.g., heart rate, body movements, temperature, pH, impedance, gastric stretch, sound emissions, and the like). The outputs of the sensors can be received by a computer system configured to analyze the sensor data and make a determination as to whether meal intake has occurred or is presently occurring. The computer system's determination can be used to trigger, modulate, or otherwise control one or more therapeutic devices. Other types of devices can also be controlled using this determination, such as monitoring or logging devices. | 2016-02-04 |
20160029952 | DEVICES, SYSTEMS AND METHODS FOR MONITORING HIP REPLACEMENTS - Hip replacement prosthesis are provided, comprising a femoral stem, a femoral head coupled to the femoral stem, and an acetabular assembly coupled to the femoral head, and a plurality of sensors coupled to at least of the femoral stem, femoral head, and acetabular assembly. | 2016-02-04 |
20160029953 | METHOD AND APPARATUS FOR ESTIMATING THE FLUID CONTENT OF A PART OF THE BODY OF A SUBJECT - There is provided a method for estimating the volume of fluid in part of the body of a subject, the method comprising obtaining a measurement of the circumference, c, of the part of the body of the subject; obtaining a measurement of the impedance of the part of the body of the subject using electrodes attached across the part of the body of the subject; and estimating the volume of fluid in the part of the body of the subject from the measurement of impedance and the measurement of the circumference c. An apparatus comprising a control unit configured to perform the method is also provided. | 2016-02-04 |
20160029954 | EXERCISE ANALYSIS APPARATUS, EXERCISE ANALYSIS SYSTEM, EXERCISE ANALYSIS METHOD, AND EXERCISE ANALYSIS PROGRAM - An exercise analysis apparatus includes: an acquisition unit which acquires a detection result from a sensor (inertial measurement unit) which detects information relating to an exercise performed by a user equipped with the sensor; and a right and left determination unit which performs a determination process of determining whether a period is a first period including a right foot ground contact period of the user or a second period including a left foot ground contact period of the user, based on the detection result. | 2016-02-04 |
20160029955 | ELECTRONIC DEVICE - According to one embodiment, an electronic device includes a main body and a band. The main body includes a vital-signs sensor and a short-range communicator. The band is configured to attach the main body to a human body. At least one first electrode of two or more electrodes for the vital-signs sensor is provided on a surface of the band on a side in contact with the human body, and is used as a coupling portion for the short-range communicator. | 2016-02-04 |
20160029956 | PRESSURE SENSING IMPLANT - A wireless circuit includes a housing having at least one opening, and sensor connected to the housing at the opening. The sensor includes a first layer having a first dimension and a second layer having a second dimension shorter than the first dimension. The second layer may be positioned entirely within the housing and a surface of said first layer may be exposed to an exterior of the housing. | 2016-02-04 |
20160029957 | HEALTH DIAGNOSTIC SYSTEMS AND METHODS - A health monitoring system, and methods of use and manufacture thereof are disclosed. The health monitoring system may include a computing system and a diagnostic test coupled to a diaper. The diagnostic test may include one or more sensors configured to produce a visual indication of one or more analytes contained in a sample produced by a subject. The diagnostic test may include a machine-readable code. The computing system may be configured to read the machine-readable code to allow an application running on the computing system to automatically perform at least one task related to a production of a data point based on the visual indication. The health monitoring system may aid in identifying a potential abnormal health condition of the subject by providing automatic longitudinal analysis of analytes contained in samples produced by the subject over a period of time. | 2016-02-04 |
20160029958 | Wearable System for Detecting and Measuring Biosignals - A system for detecting bioelectrical signals of a user comprising: a set of sensors configured to detect bioelectrical signals from the user, each sensor in the set of sensors configured to provide non-polarizable contact at the body of the user; an electronics subsystem comprising a power module configured to distribute power to the system and a signal processing module configured to receive signals from the set of sensors; a set of sensor interfaces coupling the set of sensors to the electronics subsystem and configured to facilitate noise isolation within the system; and a housing coupled to the electronics subsystem, wherein the housing facilitates coupling of the system to a head region of the user. | 2016-02-04 |
20160029959 | Wearable System for Detecting and Measuring Biosignals - A system for detecting bioelectrical signals of a user comprising: a set of sensors configured to detect bioelectrical signals from the user, each sensor in the set of sensors configured to provide non-polarizable contact at the body of the user; an electronics subsystem comprising a power module configured to distribute power to the system and a signal processing module configured to receive signals from the set of sensors; a set of sensor interfaces coupling the set of sensors to the electronics subsystem and configured to facilitate noise isolation within the system; and a housing coupled to the electronics subsystem, wherein the housing facilitates coupling of the system to a head region of the user. | 2016-02-04 |
20160029960 | SYSTEMS AND METHODS FOR NEUROLOGICAL TRAFFIC AND/OR RECEPTOR FUNCTIONAL EVALUATION AND/OR MODIFICATION - Systems and methods for controlled sympathectomy procedures for neuromodulation are disclosed. A system for controlled micro ablation procedures is disclosed. A guidewire including one or more sensors or electrodes for accessing and recording physiologic information from one or more anatomical sites within the parenchyma of an organ as part of a physiologic monitoring session, a diagnostic test, or a neuromodulation procedure is disclosed. A guidewire including one or more sensors and/or a means for energy delivery, for performing a neuromodulation procedure within a small vessel within a body is disclosed. | 2016-02-04 |
20160029961 | PRESSURE SENSING GUIDEWIRES - Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a medical device for measuring blood pressure. The medical device may include an elongated shaft having a proximal region and a distal region. An optical fiber may extend along the proximal region. An optical pressure sensor may be coupled to the optical fiber. The optical pressure sensor may be disposed along the distal region. A centering member may be coupled to the optical fiber and positioned adjacent to the optical pressure sensor. | 2016-02-04 |
20160029962 | MEDICALLY ACTIVE TOYS - Embodiments are disclosed herein that relate to smart systems, methods, and devices for testing, monitoring, and/or diagnosing a subject based on assessment of one or more physiological parameters and/or biological agents. In an embodiment, a smart toy device is employed, optionally as part of a system, to engage with a subject by way of one or more sensors embedded in the toy device. In an embodiment, the toy device instructs the subject on how to engage most effectively with it in order to provide data related to the subject's disease, condition or diagnosis. In an embodiment, the toy device provides one or more rewards to the subject for complying with instructions and/or sensor engagement and/or biological testing. | 2016-02-04 |
20160029963 | MEDICALLY ACTIVE TOYS - Embodiments are disclosed herein that relate to smart systems, methods, and devices for testing, monitoring, and/or diagnosing a subject based on assessment of one or more physiological parameters and/or biological agents. In an embodiment, a smart toy device is employed, optionally as part of a system, to engage with a subject by way of one or more sensors embedded in the toy device. In an embodiment, the toy device instructs the subject on how to engage most effectively with it in order to provide data related to the subject's disease, condition or diagnosis. In an embodiment, the toy device provides one or more rewards to the subject for complying with instructions and/or sensor engagement and/or biological testing. | 2016-02-04 |
20160029964 | Physiological Monitoring Devices with Adjustable Signal Analysis and Interrogation Power and Monitoring Methods Using Same - A monitoring device configured to be attached to a body of a subject includes a sensor configured to detect and/or measure physiological information from the subject, and a processor coupled to the sensor that is configured to receive and analyze signals produced by the sensor. The processor is configured to change signal analysis frequency and/or sensor interrogation power in response to detecting a change in subject activity, a change in subject stress level, a change in environmental conditions, a change in time, and/or a change in location of the subject. | 2016-02-04 |
20160029965 | ARTIFACT AS A FEATURE IN NEURO DIAGNOSTICS - A multi-modal physiological assessment device and method enables the simultaneous recording and then subsequent analysis of multiple data streams of biological signal measurements to assess the health and function of the brain. Means and methods are provided to identify and leverage artifact samples within ID and 2D bio signal data streams to help create more accurate predictors and classifiers of brain health states and conditions. One sensor's data is used to gate the relevant portion of another bio sensor's data in order to reduce the noise and increase the signal-to-noise ratio. This is a form of phase locking for multimodal data streams for brain health assessment. | 2016-02-04 |
20160029966 | METHOD AND SYSTEM FOR PROCESSING AND ANALYZING ANALYTE SENSOR SIGNALS - A method and system for near-real time and continuous analyte monitoring, the method including: receiving a signal stream associated with an analyte parameter of the user across a set of time points; generating a dataset indicative of values of the analyte parameter across the set of time points, upon processing of the signal stream in near-real time; performing a calibration operation on values of the analyte parameter, based upon a calibration event, thereby generating a set of calibrated values of the analyte parameter; at the computing system, identifying a set of activity events of the user, from a supplemental dataset, during a time window corresponding to the set of time points; generating an analysis indicative of an association between at least one of the set of activity events and the set of calibrated values of the analyte parameter; and rendering information derived from the analysis to the user. | 2016-02-04 |
20160029967 | WEARABLE PHYSIOLOGICAL MEASUREMENT DEVICE AND SIGNAL COMPARISON METHOD THEREOF - A wearable physiological measurement device worn on an arm of a body, includes an electronic module, at least one strap body electrically connected with the electronic module, a first sensing module electrically connected with the processor module, and a second sensing module electrically connected with the processor module. An inside of the electronic module is equipped with a processor module. An inner surface of the strap body is flush with an inner surface of the electronic module. The first sensing module is fastened to the electronic module and is exposed to the inner surface of the electronic module to be close to a skin surface of an outer side of the arm. The second sensing module is fastened to the strap body and is exposed to an inner surface of the strap body to be closed to a skin surface of an inner side of the arm. | 2016-02-04 |
20160029968 | TRACKING SLOW VARYING FREQUENCY IN A NOISY ENVIRONMENT AND APPLICATIONS IN HEALTHCARE - Heart rate monitors are plagued by noisy sensor data, which makes it difficult for the monitors to output a consistently accurate heart rate reading. To address the issue of noise, some monitors blindly discard sensor data which are too noisy, and stop producing heart rate readings. In some cases, if the monitors do not discard the noisy sensor data, the noisy sensor data can cause irregular heart rate readings. As a result, noisy data can lead to inaccurate heart rate readings or no heart rate readings at all. The present disclosure describes an improved technique for qualifying an input signal, i.e., determining whether a portion of the input signal is likely to result in an accurate heart rate reading, by assessing whether the frequency information of the input signal resembles a heartbeat. The resulting improved heart rate monitor is robust in tracking the heart rate in a noisy environment. | 2016-02-04 |
20160029969 | SYSTEMS AND METHODS FOR AVOIDING MRI-ORIGINATED INTERFERENCE WITH CONCURRENTLY USED SYSTEMS - MRI interference with a concurrently operated system may be reduced or corrected by subtracting the MRI interference from signals measured using the concurrently operated system. | 2016-02-04 |
20160029970 | APPARATUS AND METHOD FOR DETERMINING VALIDITY OF BIOLOGICAL DATA - A method that includes acquiring a first biological data of a user from a measuring device and determining whether the acquired first biological data is within a valid data range, such that the valid data range includes at least one valid section, and a validity time period is set for each section of the at least one valid section. The method further includes transmitting the first biological data to a terminal when the acquired first biological data is within the valid data range. | 2016-02-04 |
20160029971 | POST-HOSPITAL-DISCHARGE COPD-PATIENT MONITORING USING A DYNAMIC BASELINE OF SYMPTOMS/MEASUREMENT - Systems and methods for monitoring subjects after discharge from a hospital use a dynamic baseline to determine whether a caregiver needs to be notified regarding exacerbation of a medical state of a subject. The subjects are chronic obstructive pulmonary disease (COPD) patients. The dynamic baseline is determined by aggregating (for example averaging) multiple values of a sequence of values for a metric that quantifies one or both of a patient symptom (e.g. the number of overnight apnea occurrences) and/or lung function of a subject (e.g. forced expiratory volume in 1 second). Multiple metrics may be combined to generate the value that is monitored for a subject. | 2016-02-04 |
20160029972 | SYSTEM AND METHOD FOR USING FLOW-MEDIATED DILATION TO PROVIDE AN ADJUSTED VASCULAR AGE AS AN INDICATOR OF RISK OF CARDIOVASCULAR DISEASE - A diagnostic tool | 2016-02-04 |
20160029973 | DEVICE AND METHOD FOR DETERMINING A PARTIAL CARBON DIOXIDE PRESSURE IN A SUBJECT OF INTEREST - The present invention relates to a device ( | 2016-02-04 |
20160029974 | SYSTEM AND METHOD FOR TRACKING BIOLOGICAL AGE OVER TIME BASED UPON HEART RATE VARIABILITY USING EARPHONES WITH BIOMETRIC SENSORS - Systems and methods are provided for using earphones with biometric sensors to track a user's biological age over time. In one embodiment, the system includes earphones, including: speakers; a processor; and a heartrate sensor electrically coupled to the processor. In this embodiment, the system also includes a memory coupled to a processor and having instructions stored that, when executed by the processor: receive one or more user determinable biological age parameters including an actual age of the user; determine one or more system measurable biological age parameters based on signals generated by the heartrate sensor; calculate a biological age factor as a function of the user determinable biological age parameters and the system measurable biological age parameters; calculate the user's biological age as a function of the biological age factor and the user's actual age; and display on a display the user's biological age. | 2016-02-04 |
20160029975 | SYSTEM AND METHOD FOR CONVERTING AN INPUT SIGNAL INTO AN OUTPUT SIGNAL - A system and a method for processing data obtained from an input signal including physiological information representative of at least one at least partially periodic vital signal. The physiological information is derivable from visible radiation reflected by an object, such as a person. The system includes a detector for detecting at least one vital signature in the input signal and a converter for creating an output signal by modifying the input signal depending on the detected vital signature. The output signal includes an artificial signature at least partially replacing a respective vital signature of the at least one vital signature of the input signal. The system may further include a sensor for detecting visible electromagnetic radiation within at least one particular wavelength range. | 2016-02-04 |
20160029976 | APPARATUS AND METHOD OF PROVIDING NON-VISUAL INFORMATION AND COMPUTER-AIDED DIAGNOSIS SYSTEM USING THE SAME - Provided are a computer-aided diagnosis (CAD) system, a non-visual information providing apparatus and a method of providing non-visual information to facilitate making a diagnosis using a computer. The non-visual information providing apparatus includes a monitorer configured to detect condition information generated by a CAD apparatus, a non-visual information generator configured to generate non-visual information based on the detected condition information, and a non-visual information outputter configured to output the generated non-visual information to a user. | 2016-02-04 |
20160029977 | CONTINUOUS GLUCOSE MONITORING ON-BODY SENSOR HAVING A VISUAL DISPLAY - An on-body sensor (OBS) ( | 2016-02-04 |
20160029978 | TASK-BASED SOURCE-DETECTOR TRAJECTORIES FOR TOMOGRAPHIC IMAGING - An embodiment in accordance with the present invention provides a method for applying task-based performance predictors (measures of noise, spatial resolution, and detectability index) based on numerical observer models and approximations to the local noise and spatial resolution properties of the CBCT reconstruction process (e.g., penalized-likelihood iterative reconstruction). These predictions are then used to identify projections views (i.e., points that will constitute the scan trajectory) that maximize task performance, beginning with the projection view that maximizes detectability, proceeding to the next-best view, and continuing in an (arbitrarily constrained) orbit that can be physically realized on advanced robotic C-arm platforms. The performance of CBCT reconstructions arising from a task-based trajectory is superior to simple and complex orbits by virtue of improved spatial resolution and noise characteristics (relative to the specified imaging task) associated with the projection views constituting the customized scan orbit. | 2016-02-04 |
20160029979 | SYSTEM AND METHOD FOR LOW X-RAY DOSE BREAST DENSITY EVALUATION - A system and method for measuring volumetric breast density using a low dose of radiation are provided. This low-dose image can be added to a standard mammographic screening protocol with less than a two percent increase in radiation dose imparted to the subject. This low-dose image can also be used as a single standalone test to determine breast density for younger women for the purposes of risk determination or screening regimen planning The breast density measurement is more accurate than measurements that can be obtained with existing systems and methods by making use of a compression assembly that maintains a parallel alignment between the compression paddle and breast support table. Additionally, the compression assembly maintains a uniform known thickness of the compressed breast. The system and method have the added benefit that they can be readily implemented on a conventional digital x-ray unit with low cost. | 2016-02-04 |
20160029980 | MOVABLE SHIELD FOR REDUCING RADIATION EXPOSURE OF MEDICAL PERSONNEL - An extendable shield apparatus for reducing radiation exposure of medical personnel to be used especially in hospitals is provided that comprises a base capable of being connected to a patient table of an X-ray fluoroscopy bed and a pole connected substantially vertically to the base. A dispenser for X-ray opaque blanket is supported by the pole, and a self-supporting X-ray opaque blanket capable of being extended from the dispenser. | 2016-02-04 |
20160029981 | INTERVENTIONAL X-RAY - The invention relates to an interventional system comprising an introduction element ( | 2016-02-04 |
20160029982 | MEDICAL IMAGE DIAGNOSTIC APPARATUS, X-RAY CT APPARATUS, AND DETECTOR - A medical image diagnostic apparatus according to an embodiment includes detecting elements and processing circuitry. Each of the detecting elements contains, in an effective area thereof, a plurality of cells each configured to output an electrical signal when at least one photon has become incident thereto. Processing circuitry generates an image on the basis of a signal obtained by adding together the electrical signals output by the plurality of cells. The medical image diagnostic apparatus according to the embodiment includes a plurality of arrays in each of which two or more of the detecting elements containing an equal quantity of cells in the effective areas thereof are arranged, while the plurality of arrays are arranged in such a manner that the distances between the centers of the effective areas are constant. | 2016-02-04 |
20160029983 | ASSESSMENT OF LABELED PROBES IN A SUBJECT - Wearable apparatus and method of using same for tracking a labeled probe in a subject are disclosed. | 2016-02-04 |
20160029984 | X-RAY APPARATUS - An X-ray imaging apparatus includes an X-ray detecting device, an accommodation unit configured to accommodate the X-ray detecting device, and a bucky tray configured to be accommodated in and discharged from the accommodation unit. The bucky tray includes a base and a first plate on which the X-ray detecting device is mounted and which is configured to rotate with respect to the base. | 2016-02-04 |
20160029985 | X-RAY COMPUTED TOMOGRAPHY APPARATUS - To solve the problems described above, an X-ray computed tomography apparatus includes an X-ray tube, a scintillator, a photoelectric convertor, a thermal storage material, a rotating portion, a rotating mechanism, and image generating circuitry. The X-ray tube generates an X-ray. The scintillator converts the X-ray generated by the X-ray tube into light. The photoelectric convertor generates an electric signal based on the light obtained by conversion by the scintillator. The thermal storage material is attached to the photoelectric convertor, and absorbs heat. To the rotating portion, the X-ray tube, the scintillator, the photoelectric convertor, and the thermal storage material are attached. The rotating mechanism rotates the rotating portion around a subject. The image generating circuitry generates an image based on the electric signal generated by the photoelectric convertor. | 2016-02-04 |
20160029986 | MANAGEMENT APPARATUS - A management apparatus which manages an image captured in a radiation detection apparatus by irradiation with radiation, manages imaging information which is input by a user and serves as information for imaging, obtains the captured image, and associates the obtained image with the imaging information. The management apparatus, when a mis-exposure notification is received from the radiation detection apparatus and manages the necessary imaging information, obtains the captured image. | 2016-02-04 |
20160029987 | GENERATION OF MASK AND CONTRAST IMAGE DATA IN A CONTINUOUS ACQUISITION - The present disclosure relates various approaches by which mask and contrast projection data may be acquired using a continuous projection acquisition process, without an interruption in acquisition or resetting of the system between the acquisition of the mask projection data and the contrast projection data. In certain implementations, the approaches described herein may be employed with a single-plane or multi-plane tomosynthesis system. | 2016-02-04 |
20160029988 | METHOD AND SYSTEM FOR CHARACTERISING A BONE TISSUE - A method is provided for the characterization of a bone tissue with an imaging device, including:
| 2016-02-04 |
20160029989 | X-RAY DIAGNOSTIC APPARATUS - In an X-ray diagnostic apparatus of one embodiment, an image data generator sequentially generates X-ray images based on X-rays transmitted through a subject. An image processor executes: first processing where, in response to an instruction to start correction processing, a position of a target contained in a predetermined X-ray image is obtained as a reference position; and second processing where corrected images in which positions of the target are set at the reference position are sequentially generated from newly generated X-ray images. An image data storage unit stores therein information on a reference position with respect to each set of conditions of manipulation on the subject. Upon receiving the instruction to start correction processing, the image processor executes the second processing by using information on the reference position stored in the image data storage unit, in accordance with a set of the conditions of manipulation on the subject. | 2016-02-04 |
20160029990 | METHOD AND APPARATUS FOR GATE SPECIFIC MR-BASED ATTENUATION CORRECTION OF TIMED-GATED PET STUDIES - A method for producing an attenuation-corrected time-gated PET image comprising includes obtaining a baseline MR image and a cine MR image of a structure; registering the baseline MR image to the cine MR image to create an image transform; and generating a corresponding cine ACF matrix using the image transform, and time-correlating the ACF matrix to a time-gated PET data set to produce an attenuation-corrected time-gated PET image. | 2016-02-04 |
20160029991 | RADIOGRAPHIC IMAGING SYSTEM, RADIOGRAPHIC IMAGING DEVICE, HANDHELD TERMINAL DEVICE AND RADIOGRAPHIC IMAGING METHOD - The present invention provides a radiographic imaging system, a radiographic imaging device, a handheld terminal device and a radiographic imaging method that may improve convenience for a user, in a case in which handheld terminal device is used for radiographic imaging. In a case where a radiographic image is imaged without using a console, the radiographic imaging device generates an image ID and transmits to the handheld terminal device. The handheld terminal device associates the received image ID with a patient ID and memorizes in a memory section. Meanwhile, the radiographic imaging device associates image data of the imaged radiographic image with the image ID and memorizes in a memory section. After imaging is completed, the console separately receives the associated image ID and patient ID from the handheld terminal device and receives the associated image ID and image data from the radiographic imaging device. | 2016-02-04 |
20160029992 | X-RAY DIAGNOSTIC APPARATUS - An X-ray diagnostic apparatus of an embodiment includes an image generator, a detection unit, and an irradiation control unit. The image generator successively generates X-ray images based on X-rays emitted from an X-ray tube and transmitted through a subject. The detection unit detects a position of a predetermined target included in the successively generated X-ray images. The irradiation control unit identifies, based on the detected position of the predetermined target, a region in which the predetermined target can be visualized in the X-ray images, and performs control to reduce an X-ray irradiation dose to a region other than the identified region. | 2016-02-04 |
20160029993 | RADIATION IMAGING APPARATUS AND RADIATION IMAGING SYSTEM - A portable radiation imaging apparatus configured to wirelessly communicate with a radiation generation apparatus includes a radiation image sensor including a two-dimensional arrangement of a plurality of detection elements configured to detect a radiation generated by the radiation generation apparatus, a wireless communication unit configured to receive a generation condition of the radiation generated by the radiation generation apparatus, a storage unit configured to store the received generation condition and radiation image data obtained by the radiation image sensor in association with each other, and a housing configured to accommodate the radiation image sensor, the wireless communication unit, and the storage unit. | 2016-02-04 |
20160029994 | STETHOSCOPE - A stethoscope according to exemplary embodiments of the inventive concept includes a chestpiece, a first connecting tube connected to the chest piece, ear pieces for a doctor connected to the first connecting tube for listening to the sound transmitted from the chestpiece, a sound collecting plate for transmitting the doctor's sound to a patient, a second connecting tube connected to the sound collecting plate, and ear pieces for a patient connected to the second connecting tube for transmitting the doctor's sound to the patient. | 2016-02-04 |
20160029995 | HEMODYNAMIC MONITORING DEVICE AND METHODS OF USING SAME - Hemodynamic monitoring systems and methods are disclosed including a device comprising a first sensor configured to measure a velocity of blood flow in an adjacently-located portion of a superior vena cava of a mammalian patient using ultrasound waves; a second sensor configured to measure respiratory cycle data of the mammalian patient; and a computer configured to process the measured velocity of blood flow and the measured respiratory cycle data to provide hemodynamic parameters corresponding to the mammalian patient. | 2016-02-04 |
20160029996 | DEVICE AND METHOD FOR USING IVUS DATA TO CHARACTERIZE AND EVALUATE A VASCULAR GRAFT CONDITION - There are described systems and methods of collecting ultrasound information related to a vascular graft condition of a patient and evaluation of the information using a virtual histology tree and hemodynamic information. | 2016-02-04 |
20160029997 | System and Method for Determining a Position of an Object - A system is disclosed for determining a position and a change in the position of an anatomical structure. The system utilizes a surgical navigation system and a substrate that is capable of being removably mounted to an outer surface of a patient's body. The substrate includes a sensor that is tracked by the surgical navigation system and a positional device that determines the position of an anatomical structure relative to the sensor. The concatenation of the position of the sensor and the relative position of the anatomical structure allows a global position of the anatomical structure to be determined by a computer system and displayed to the user. | 2016-02-04 |
20160029998 | SYSTEMS AND METHODS FOR LOCATING AND/OR CHARACTERIZING INTRAGASTRIC DEVICES - Devices and methods for treating obesity are provided. More particularly, intragastric devices and methods of fabricating, deploying, inflating, locating, tracking, monitoring, deflating, and retrieving the same are provided. | 2016-02-04 |
20160029999 | Intravascular Ultrasound Imaging Apparatus, Interface Architecture, and Method of Manufacturing - Solid-state ultrasound imaging devices, systems, and methods are provided. Some embodiments of the present disclosure are particularly directed to compact and efficient ultrasound transducer scanner formed from a substantially cylindrical semiconductor substrate. In some embodiments, an intravascular ultrasound (IVUS) device includes: an ultrasound scanner assembly disposed at a distal portion of the flexible elongate member, the ultrasound scanner assembly including a semiconductor substrate having a plurality of transistors formed thereupon. The semiconductor substrate is curved to have a substantially cylindrical form when the ultrasound scanner assembly is in a rolled form, and the plurality of transistors are arranged in a cylindrical arrangement when the ultrasound scanner assembly is in the rolled form. In one such embodiment, the device further includes a plurality of ultrasound transducers formed upon the semiconductor substrate and arranged in a cylindrical arrangement when the ultrasound scanner assembly is in the rolled form. | 2016-02-04 |
20160030000 | ULTRASOUND WAVEFORM TOMOGRAPHY METHOD AND SYSTEM - A method and system for generating an enhanced image of a volume of tissue, the method comprising: emitting acoustic waveforms toward the volume of tissue; detecting a set of acoustic signals derived from acoustic waveforms interacting with the volume of tissue; generating, from the set of acoustic signals, an initial model representing a distribution of an acoustomechanical parameter across a region of the volume of tissue; extracting a set of frequency components, from the set of acoustic signals; generating a first simulated wavefield with a first frequency component of the set of frequency components; generating an updated model of the initial model with the first simulated wavefield; iteratively refining the updated model with a set of simulated wavefields associated with the set of frequency components until a threshold condition is satisfied, thereby producing a final model; and generating the enhanced image from the final model of the volume of tissue. | 2016-02-04 |
20160030001 | Helmet Apparatus and System with Carotid Collar Means On-Boarded - Apparatus for helmeting with carotid collars works in conjunction with a transcranial Doppler, phased array photoacoustic device to transmit a first energy to a region of interest at an internal site of a subject to produce an image and blood flow velocities of a region of interest by outputting an optical excitation energy to said region of interest and heating said region, causing a transient thermoelastic expansion and produce a wideband ultrasonic emission. Systems integrate and register the signals for use in, for example, acute stroke care. | 2016-02-04 |
20160030002 | MEDICAL IMAGING SYSTEM, SURGICAL GUIDANCE SYSTEM AND MEDICAL IMAGING METHOD - A medical imaging system according to embodiment includes an ultrasonic probe, positioning circuitry, first mapping relationship estimation circuitry, repositioning circuitry and a display. The first mapping relationship estimation circuitry estimates a first mapping relationship between a position of the ultrasonic probe when a subject is in a first position state and a position of the ultrasonic probe when the subject is in a second position state. The repositioning circuitry determines a target position of a volume image corresponding to the position of the ultrasonic probe in the second position state according to the first mapping relationship and a second mapping relationship between the position of the ultrasonic probe in the first position state and the target position of the volume image of the subject. The display displays the image of the target position obtained from the volume image according to the target position of the volume image. | 2016-02-04 |
20160030003 | ULTRASONIC DIAGNOSTIC DEVICE AND METHOD FOR SUPPORTING SYNCHRONOUS SCANNING WITH MULTIPLE PROBES - Ultrasonic diagnostic devices and methods for supporting synchronous scanning are provided in this disclosure. The ultrasonic diagnostic device can include a display module, an imaging system and multiple probes. The multiple probes are capable of being attached to different positions on a body surface of a patient, such that synchronous and real-time scanning can be performed by the multiple probes for body parts corresponding to those different positions on the patient's body surface. Echo signals can be obtained by the multiple probes through scanning, and may then be transmitted to the imaging system. The imaging system can convert the multiple echo signals transmitted from the multiple probes into multiple ultrasonic images. The display module may be coupled to the imaging system. It can receive the multiple ultrasonic images processed and outputted by the imaging system, and display these images synchronously. | 2016-02-04 |
20160030004 | ULTRASONIC DEVICE AS WELL AS PROBE AND ELECTRONIC APPARATUS - An ultrasonic device includes a first element row in which ultrasonic transducer elements are arranged at line-symmetrical positions along a first straight line, where a second straight line orthogonal to the first straight line is the axis of symmetry, and are connected to a first interconnect, and a second element row in which ultrasonic transducer elements are arranged at line-symmetrical positions adjacent to the first element row, where the second straight line is the axis of symmetry, and are connected to a second interconnect. When the distance between a k-th element included in the first element row and a k-th element included in the second element row is represented by D | 2016-02-04 |
20160030005 | SYSTEMS AND METHODS FOR STEERING MULTIPLE ULTRASOUND BEAMS - An ultrasound system may include a curved probe having a first set of elements that define a first aperture, and a second set of elements that define a second aperture. The probe may be configured to simultaneously transmit first and second ultrasound signals from the first and second apertures, respectively. The first ultrasound signal is configured to be transmitted in a first direction that is parallel with a first beam axis of the first ultrasound signal. The second ultrasound signal is configured to be transmitted in a second direction that is parallel with a second beam axis of the second ultrasound signal. At least one processor is configured to independently steer each of the first and second ultrasound signals. | 2016-02-04 |
20160030006 | CHARACTERISTIC-VALUE CALCULATING DEVICE, CHARACTERISTIC-VALUE CALCULATING METHOD, AND RECORDING MEDIUM - [Object] To provide a characteristic-value calculating device, a characteristic-value calculating method, and a recording medium that can extract a characteristic value for more accurately recognizing the state of a moving object, such as a human, from a Doppler signal. | 2016-02-04 |
20160030007 | ULTRASONIC DIAGNOSTIC DEVICE AND ULTRASONIC THREE-DIMENSIONAL IMAGE GENERATION METHOD - An ultrasonic diagnostic device and ultrasonic three-dimensional image generation method generate a three-dimensional image by expressing interaction by dispersion, absorption, or the like of light in tissue or between tissues. The ultrasonic diagnostic device displays a three-dimensional image of a target object based on at least one piece of volume data among luminance volume data, blood flow volume data, and elasticity volume data. The ultrasonic diagnostic device includes: a light source setting unit to set light source data indicating characteristics of a light source set in a three-dimensional space; an optical characteristic setting unit to set characteristics of the volume data related to the light source; an illumination calculation unit calculates illumination of coordinates of the volume data based on the light source data and optical characteristics and generate illumination volume data based on calculated illumination; and a projection processing unit generates the three-dimensional image from the illumination volume data. | 2016-02-04 |
20160030008 | SYSTEM AND METHOD FOR REGISTERING ULTRASOUND INFORMATION TO AN X-RAY IMAGE - A system and a method of medical imaging includes registering an ultrasound image to a non-ultrasound image according to a first transformation. The system and method includes registering the non-ultrasound image to the x-ray image according to a second transformation. The system and method includes registering the ultrasound image to the x-ray image based on the first transformation and the second transformation and co-displaying ultrasound information registered to the x-ray image. The ultrasound information is based on the ultrasound data. | 2016-02-04 |
20160030009 | METHODS AND DEVICES FOR DIAGNOSIS OF BLOOD VESSEL BLOCKAGE OR HEMORRHAGE - A method of diagnosing the occurrence or non-occurrence of a blood vessel blockage or hemorrhage comprises non-invasively applying ultrasound to a location on a patient's body, where the ultrasound is applied in an alternating and pulsed fashion, administering acoustic amplifiers to the patient, monitoring a feedback acoustic response signal of the acoustic amplifiers triggered by the ultrasound, and determining a diagnosis based at least in part on a relationship between an acoustic response signature of the acoustic response signal and a baseline acoustic response signature. | 2016-02-04 |
20160030010 | IMPLANTABLE ESTRUS DETECTION DEVICES, SYSTEMS, AND METHODS - Devices, systems, and methods for detecting estrus in subjects are provided. Devices include a housing configured for intravaginal/intrauterine deployment and retention and a sensor disposed in or on the housing, and are configured to use condition information sensed by the sensor to determine an estrus condition of the subject. Methods include deploying a device in the subject, sensing the condition information, and determining an estrus condition using the condition information. Systems include a device configured to communicate with a base station and/or with other implanted devices, which are located within a reception radius thereof, regarding the determined estrus condition. | 2016-02-04 |
20160030011 | 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. | 2016-02-04 |
20160030012 | Sweat Collecting Device - A sweat collection device includes an elongate concave sweat-collecting surface at a face thereof for placement over an iontophoresis-stimulated area of a patient's skin to collect sweat and pass it through an axial bore in the concavity. A length of flexible tubing is secured to the axial bore for receiving and storing the collected sweat. A chamber may be provided for holding the tubing in flat coiled condition. Collected sweat builds up within the tubing from the axial bore. The device can include markings to indicate when a minimum amount of sweat has been collected in the tubing and can indicated a range for collected sweat that takes into account variations in the tubing. An open end of the tubing can be flared for easy insertion of a blunt needle to extract sweat or a guide passage can guide insertion of the needle into the open end of the tubing. | 2016-02-04 |
20160030013 | BONE MARROW ASPIRATION NEEDLE ASSEMBLY - A needle assembly according to an exemplary aspect of the present disclosure includes, among other things, a cannula, a trocar insertable through the cannula, the trocar including a shaft extending longitudinally between a proximal portion and a tip portion and a groove formed in the shaft and extending from near the tip portion at least partially toward the proximal portion. | 2016-02-04 |
20160030014 | EXCHANGEABLE CORE BIOPSY NEEDLE - The present disclosure provides a biopsy needle configured to maximize tissue sampling yield and further ensure collection of a cohesive unit of sampled tissue. The biopsy needle of the present disclosure provides a distinct cutting slot defined on one side of a distal portion of the needle. The side cutting slot is configured to collect a full core of tissue sample and keep the full core intact. | 2016-02-04 |
20160030015 | EXCHANGEABLE CORE BIOPSY NEEDLE - The present disclosure provides biopsy needles configured to maximize tissue sampling yield and further ensure collection of a cohesive unit of sampled tissue. The biopsy needles of the present disclosure provide a distinct tissue collection distal end configured to collect a full core of tissue sample and keep the full core intact. The distal end may include a distinct helical slot extending from an open distal end or a distinct cutting tip forming a coring feature. | 2016-02-04 |
20160030016 | EXCHANGEABLE CORE BIOPSY NEEDLE - The present disclosure provides a device for needle biopsy having a novel delivery handle system for interchangeably delivering a needle to a biopsy site. The delivery handle system is adjustable in length and includes a proximal handle member slideably disposed over a middle handle member, and the middle handle member is slideably disposed over a distal handle member. The proximal handle member includes an inner hub housing component configured to interchangeably receive a needle subassembly that can be inserted into and withdrawn from the proximal handle member. The needle subassembly includes a needle having a distinct tissue collection distal end configured to collect a full core of tissue sample and keep the full core intact. The needle subassembly further includes a needle protector subassembly including a needle protection hub configured to receive the distal end of a needle. | 2016-02-04 |
20160030017 | EXCHANGEABLE CORE BIOPSY NEEDLE - The present disclosure generally relates to a biopsy needle configured to maximize tissue sampling yield and collect a cohesive unit of sampled tissue. The biopsy needle includes an elongate tubular body comprising a lumen extending therethrough from a proximal open end to a distal open end of the body. The distal end includes first and second tip portions extending therefrom and radially opposing one another. The first tip portion has a length greater than the second tip portion, thereby resulting in an increased surface area of a curvilinear cutting edge extending from the first tip portion to the second tip portion. Additionally, each of the first and second tip portions defines a point configured to pierce the tissue to be sampled and further direct tissue towards the lumen of the body to be excised by the cutting edge upon contact therewith. | 2016-02-04 |
20160030018 | EXCHANGEABLE CORE BIOPSY NEEDLE - The present disclosure provides an adjustable delivery handle system for interchangeably delivering a needle to a biopsy site. The adjustable delivery handle system includes a delivery handle having an inner hub housing component configured to interchangeably receive a needle subassembly that can be inserted into and withdrawn from the proximal handle member. The needle subassembly includes a biopsy needle having a distinct tissue collection distal end configured to maximize tissue sampling yield and collect a cohesive unit of sampled tissue. The distal end of the needle includes first and second tip portions extending therefrom and radially opposing one another. The first tip portion has a length greater than the second tip portion, thereby resulting in an increased surface area of a curvilinear cutting edge extending from the first tip portion to the second tip portion. | 2016-02-04 |
20160030019 | SCOOPER CORE NEEDLE - A device for collecting a tissue sample includes Needle and Stylet. Needle is extending longitudinally from a proximal to a distal end and includes a lumen extending therethrough. Stylet is movably housed in the lumen and extending along a longitudinal axis from a proximal to a distal end and includes a scooper at the distal end thereof. The scooper is connected to a proximal portion of Stylet via a hinge biased toward a bent position in which the scooper is bent away from the longitudinal axis. Stylet is movable between a constrained configuration and a tissue-collecting configuration. The scooper includes a channel extending longitudinally therethrough and a window extending laterally through a wall thereof in communication with the channel to collect a tissue sample therethrough as Stylet is moved from the tissue-collecting to the constrained. | 2016-02-04 |
20160030020 | SAMPLE COLLECTION APPARATUS - Sample Collection Apparatus A sample collection apparatus is disclosed. The sample collection apparatus comprises an elongate outer casing having an insertion end and a withdrawal end. The sample collection apparatus further comprises a sample collection device within the outer casing. The apparatus is moveable between an undeployed configuration in which the insertion end is closed and a deployed configuration in which the insertion end is open wherein the sample collection device is extendable through the insertion end of the outer casing in the deployed configuration. | 2016-02-04 |
20160030021 | SYSTEM AND METHODS FOR PROCESSING A BIOPSY SAMPLE - A system further comprises a processing unit functionally associated with the display, wherein the processing unit comprises an image processing module. The system further comprises a camera functionally associated with the processing unit via a communication channel for transferring images from the camera to the processing unit and configured to obtain images of a biopsy sample obtained from the body of the patient. The processing unit is configured to receive image data from an imaging modality capable of obtaining images of internal patient's body parts not directly visible from outside the body, and to display to a user on a display images related to the image data. The processing unit is further configured to generate, from at least one image of a biopsy sample and using the image processing module, a processed image related to the biopsy sample, and to display the processed image on the display. | 2016-02-04 |
20160030022 | Optical Biopsy Needle and Endoscope System - An interventional optical molecular imaging system and method are provided for use with a biopsy introducer needle. The system includes an imaging tool configured to slide coaxially through the biopsy introducer needle toward a tip of the biopsy introducer needle. The system also includes a laser illumination source coupled to the imaging tool, a camera configured to capture images from the imaging tool, and a computer coupled to the camera and the laser illumination source. The computer includes a processor configured to activate the laser illumination source to emit light through a tip of the imaging tool, collect imaging data from the camera after activating the laser illumination source, analyze the imaging data to determine a fluorescence measurement at the tip of the imaging tool, and display an indication of the fluorescence measurement. | 2016-02-04 |
20160030023 | METHOD FOR TREATING VARICOSE VEINS AND INTRALUMINAL DEVICE USED IN SUCH METHOD - A method of treating a varicose vein involves inserting the distal portion of an intraluminal device into a varicose vein, wherein the device includes an elongated outer sheath and an expandable expansion member at the distal end of the outer sheath. The method also involves relatively moving the distal and proximal ends of the expandable spiral expansion member to reduce the distance between the distal and proximal ends of the expansion member and cause the expansion member positioned inside the varicose vein to outwardly expand to an expanded expansion member comprising a plurality of contact members in contact with the inner wall of the varicose vein. The method further includes axially moving the expanded expansion member while the contact members are in contact with the inner wall of the varicose vein and rotating the expanded expansion member during the axial movement. | 2016-02-04 |
20160030024 | VASCULAR HOLE CLOSURE DELIVERY DEVICE - A surgical delivery instrument for delivering a vascular hole closure device having first and second flexible members and a first and second engagement members extending from the respective flexible member. The delivery instrument includes a housing having first and second longitudinally extending openings and first and second projecting surfaces, the first projecting surface extending into the first opening for engagement by the first engagement member and the second projecting surface extending into the second opening for engagement by the second engagement member. The first engagement member is held by the first projecting surface until a predetermined force is applied to the first engagement member during placement of the closure device at a target site. | 2016-02-04 |
20160030025 | VASCULAR WOUND CLOSURE DEVICE AND METHOD - A method and apparatus for closing a vascular wound includes an apparatus that can be threaded over a guidewire into place at or adjacent the wound. The apparatus includes a chamber that encloses a hemostatic material therein. When the apparatus is positioned adjacent the wound as desired, the hemostatic material is deployed from the chamber. A blocking member distal of the hemostatic material functions as a barrier to prevent the hemostatic material from entering the wound. Blood contacts the hemostatic material, and blood clotting preferably is facilitated by a hemostatic agent within the material. Thus, the vascular puncture wound is sealed by blood clot formation. | 2016-02-04 |
20160030026 | REMOTE PERICARDIAL HEMOSTASIS FOR VENTRICULAR ACCESS AND RECONSTRUCTION OR OTHER ORGAN THERAPIES - Embodiments described herein provide devices, systems, and methods that reduce the distance between two locations in tissue, often for treatment of congestive heart failure. For example, an anchor of an implant system may, when the implant system is fully deployed, reside within the right ventricle in engagement with the ventricular septum. The anchor may be deployed into the heart through a working lumen of a minimally invasive access tool. The minimally invasive access tool may have a plurality of grippers near a distal end of the working lumen. The grippers may engage epicardial tissue of the heart and may be moved radially inwardly relative so as to provide stabilization of the epicardial tissue and/or hemostasis near an access site where the anchor is inserted through the epicardium. The minimally invasive access tool may minimize blood loss from the access site and improve anchor implant processes. | 2016-02-04 |
20160030027 | DISPOSABLE SYRINGE APPLICATORS FOR MULTI-COMPONENT FORMULATIONS, AND METHODS OF USE THEREOF - Aspects of the invention relate to an applicator which can house multiple components of a formulation in separate receptacles. In certain embodiments, an applicator of the invention can be used for, but is not limited to, applying hydrogel formulations to dura mater, abdominal tissue in hernia repair, tissues near the spine, lung tissue, intestinal tissue, or any of the internal tissues. | 2016-02-04 |
20160030028 | ADJUSTABLE ORTHOPAEDIC JOINT DISTRACTOR - An orthopaedic joint distractor includes a stem post defining a pivoting axis, an actuator configured to cause translational movement of the stem post, a locking sleeve holding the actuator and the stem post, a distractor arc held by the locking sleeve orthogonally to the pivoting axis and having a surface, and a first locking member held by the locking sleeve that can be advanced away from and toward the surface. The first locking member prevents rotation of the distractor arc about the pivoting axis when it has advanced a sufficient distance toward the surface. | 2016-02-04 |
20160030029 | SYSTEMS AND METHODS FOR SPINAL SURGERY - Disclosed herein are methods and devices for distracting adjacent vertebrae during surgical procedures for implanting spinal prostheses. In an exemplary embodiment, a distractor is disclosed that maintains the empty space between adjacent vertebrae following a discectomy, and that can removably mate with other surgical instruments, such as, for example, a filler bar, an implanting tool, or a funnel. In other embodiments of the present invention a distractor is disclosed having various features to assist in implanting a spinal prosthesis, such as, for example, an angled distal end and/or an expandable paddle. In another embodiment of the present invention, an articulating inserter is disclosed. Moreover, various implants and funnels are also disclosed herein. | 2016-02-04 |
20160030030 | SURGICAL RETRACTOR WITH A LOCKING RETRACTOR BLADE - A surgical retractor includes a retractor body and a retractor arm. The retractor arm includes a first portion configured to operatively connect to the retractor body, and a control assembly configured to control movement of a retractor blade. The control assembly includes a base member having a first opening and a second opening, and movable between a first position and second position. The retractor arm further includes a regulating member to control rotation of the base member and move through the first opening of the base member, a connecting member cooperatively connected to the regulating member, and a barrel member in operative slidable engagement with the second opening formed in the base member. Rotation of the regulating member in a selected direction moves a stem of the regulating member through the first opening thereby forcing the barrel member to slide along the second opening and the base member to pivot relative to the retractor arm between a first position and second position, thereby rotating a connected retractor blade. | 2016-02-04 |
20160030031 | SURGICAL DEVICE FOR STABILIZING AND IMMOBILIZING MOVED TISSUE - A surgical device for stabilizing or immobilizing moved tissue or for positioning organs, especially a part of a beating heart, includes a flexible arm, especially a link arm, fixed or fixable to a base member which arm can be brought into different positions and/or attitudes and at the free end of which at least one retaining element is arranged, and comprising a tightening mechanism by which the arm can be fixed at a desired position. The tightening mechanism is tightened and/or released by means of a manually controllable external power source. | 2016-02-04 |
20160030032 | Suture-Anchoring Implanted Medical Devices Engineered From Bioresorbable Metal Alloys - Herein described are suture-anchoring implanted medical devices formed from a bioresorbable metal alloy that may be used to secure soft tissue to bone. The metallic bioresorbable tissue anchoring devices of the present invention are optimally configured such that all portions of the device are resorbed over a short predetermined period of time while maintaining their tissue anchoring capability and preventing the generation of loose foreign bodies therefrom. | 2016-02-04 |
20160030033 | METHOD AND APPARATUS FOR ATTACHING AN ELONGATED OBJECT TO BONE - A method for attaching an elongated object to bone, the method comprising:
| 2016-02-04 |
20160030034 | METHOD AND APPARATUS FOR ATTACHING TISSUE TO BONE, INCLUDING THE PROVISION AND USE OF A NOVEL KNOTLESS SUTURE ANCHOR SYSTEM, INCLUDING A RETRACTABLE SHEATH - Apparatus for securing a first object to a second object, the apparatus comprising: an anchor, the anchor comprising: an elongated body having a distal end, a proximal end, and a lumen extending between the distal end and the proximal end, the lumen comprising a distal section and a proximal section, the distal section of the lumen having a wider diameter than the proximal section of the lumen; a window extending through the side wall of the elongated body and communicating with the lumen, the window being disposed in the vicinity of the intersection between the distal section of the lumen and the proximal section of the lumen and being sized to receive a first object therein; an elongated element extending through the lumen of the elongated body, the elongated element comprising a proximal end and a distal end; and a locking element mounted to the distal end of the elongated element and disposed in the distal section of the lumen; whereby, when the elongated body is disposed in a second object, and a first object extends through the window, and the locking element is thereafter moved proximally, proximal movement of the locking element causes the elongated body to capture the first object to the elongated body, whereby to secure the first object to the second object; and an inserter, the inserter comprising: a handle; a shaft having a distal end and a proximal end, with a lumen extending therebetween, the proximal end of the shaft being mounted to the handle and the distal end of the shaft being configured to releasably engage the elongated body; a retractable sheath disposed movably coaxially about the shaft; and a movable tab mounted to the proximal end of the retractable sheath for moving the retractable sheath relative to the shaft. | 2016-02-04 |
20160030035 | ADJUSTABLE SUTURE-BUTTON CONSTRUCT FOR ANKLE SYNDESMOSIS REPAIR - An adjustable, knotless button/loop construct for fixation of ankle syndesmosis tibio-fibular diastasis and an associated method of ankle repair using the same. The knotless construct comprises a pair of buttons attached to a flexible, continuous, self-cinching, adjustable loop integrated with two splices that are interconnected. The knotless construct is passed through fibular and tibia tunnels and the buttons are secured on the cortical surfaces of tibia and fibula. One of the buttons (for example, an oblong button) is secured on the medial side of the tibia by passing the button and the flexible, adjustable loop though the fibular and tibia tunnels and then flipping and seating the button outside the tibia. The length of the flexible adjustable loop is adjusted so that the second button (for example, a round button) is appropriately secured on the lateral fibula. | 2016-02-04 |
20160030036 | Endoscopic Suturing Needle Loader Device, System And Method - Improved medical suturing devices, systems, and methods for loading a needle in a suturing device, particularly standard surgical needles. An exemplary device includes a body having one or more clamps for grasping a needle and a needle loader supporting the needle in a delivery position suitable for advancing through a minimally invasive aperture and a needle loading position suitable for grasping with a clamp of the device. Preferably, the needle loader includes an elongate body having a rotatable needle holding member and is releasably coupleable with the device body such that the needle is moveable between positions from a proximal portion of the device. Methods includes selecting a standard surgical needle, advancing the needle loader device into a body of a patient, and moving the needle to a needle loading position for grasping and suturing with one or more clamps of the device. | 2016-02-04 |
20160030037 | SUTURE ASSEMBLY INCLUDING A SUTURE CLIP - A suture assembly includes a suture clip connected to a suture. The suture clip includes a proximal end opposite a distal end, a first side edge opposite a second side edge, with each of the first side edge and the second side edge extending from the proximal end to the distal end of the suture clip. The suture clip is formed such that the first side edge is spaced apart from the second side edge to provide an open slot that is adapted to allow the suture clip to flex in a radial direction. A tab extends from the distal end of the suture clip and is crimped to the suture. A rib formed on an interior surface of the suture clip. | 2016-02-04 |
20160030038 | TISSUE STAPLER ANVIL FEATURE TO PREVENT PREMATURE JAW OPENING - A surgical instrument includes a handle assembly having a trigger operable to fire a staple driver to staple tissue. The instrument includes a pointed rod to which an anvil may be coupled. An anvil detection feature is included to determine when the anvil is coupled to the rod. In some versions, the anvil detection feature comprises a translatable rod that inhibits a lockout feature from disengaging. In other versions, an anvil sensing tube is disposed about the pointed rod and interferes with actuation of the trigger in a first position. A recess in the tube permits trigger to actuate when the anvil sensing tube is in the second position. Alternatively, a resilient tab is coupled to the pointed rod and resists actuation of the staple driver. A trigger lockout assembly may include a spring-loaded button that “pops” out when a push rod is actuated, thereby freeing a pivotable lockout feature. | 2016-02-04 |
20160030039 | SURGICAL INSTRUMENT FOR IMPLANTING FIXATION DEVICE - A surgical spreader assembly for use in implanting staples and other implants in a patient is disclosed. The spreader assembly may be included a kit with a number of other surgical instruments and the staples for implantation in the patient. | 2016-02-04 |