Patent application number | Description | Published |
20110061697 | APPARATUS AND METHOD FOR IMPLEMENTING A MOBILITY AID DEVICE - A computer readable storage medium includes executable instructions to receive sensor data measurements associated with usage of a mobility aid device and extract sensor feature parameters from the sensor data measurements. The computer readable storage medium further includes executable instructions to derive a usage state corresponding to the usage of the mobility aid device, based on the sensor feature parameters. | 03-17-2011 |
20130121544 | METHOD, SYSTEM, AND APPARATUS FOR PRESSURE IMAGE REGISTRATION - An image registration system and methods that enables mapping of a surface's image scan, such as wound image scans, to each other for comparison and study, due to the variations in the image captures. Correspondence between two images is established and an optimal transformation between two images is determined. The two images (source and target) are either from the same scene acquired at different times or from different views. | 05-16-2013 |
20130123587 | SEM SCANNER SENSING APPARATUS, SYSTEM AND METHODOLOGY FOR EARLY DETECTION OF ULCERS - A handheld, conforming capacitive sensing apparatus configured to measure Sub-Epidermal Moisture (SEM) as a mean to detect and monitor the formation of pressure ulcers. The device incorporates an array of electrodes which are excited to measure and scan SEM in a programmable and multiplexed manner by a battery-less RF-powered chip. The scanning operation is initiated by an interrogator which excites a coil embedded in the apparatus and provides the needed energy burst to support the scanning/reading operation. Each electrode measures the equivalent sub-epidermal capacitance corresponding and representing the moisture content. | 05-16-2013 |
20140024905 | APPARATUS, SYSTEMS, AND METHODS FOR TISSUE OXIMETRY AND PERFUSION IMAGING - A compact perfusion scanner and method of characterizing tissue health status are disclosed that incorporate pressure sensing components in conjunction with the optical sensors to monitor the level of applied pressure on target tissue for precise skin/tissue blood perfusion measurements and oximetry. The systems and methods allow perfusion imaging and perfusion mapping (geometric and temporal), signal processing and pattern recognition, noise cancelling and data fusion of perfusion data, scanner position and pressure readings. | 01-23-2014 |
20140288397 | SEM SCANNER SENSING APPARATUS, SYSTEM AND METHODOLOGY FOR EARLY DETECTION OF ULCERS - A handheld, conforming capacitive sensing apparatus configured to measure Sub-Epidermal Moisture (SEM) as a mean to detect and monitor the formation of pressure ulcers. The device incorporates an array of electrodes which are excited to measure and scan SEM in a programmable and multiplexed manner by a battery-less RF-powered chip. The scanning operation is initiated by an interrogator which excites a coil embedded in the apparatus and provides the needed energy burst to support the scanning/reading operation. Each electrode measures the equivalent sub-epidermal capacitance corresponding and representing the moisture content. | 09-25-2014 |
20150032034 | APPARATUS AND METHOD FOR QUANTIFYING STABILITY OF THE KNEE - A wireless motion sensor platform comprising MEMS inertial sensors and accompanying software for classification of diverse motion characteristics and kinematics of patient anatomy at high resolution. The sensor platform comprises a low-cost, compact, and low-weight device that can be applied to a patient's upper and/or lower leg during a knee examination to measure acceleration along three axes as well as rotations about these axes. | 01-29-2015 |
20150250445 | MULTISENSOR WIRELESS ABDOMINAL MONITORING APPARATUS, SYSTEMS, AND METHODS - A multi-sensor wireless abdominal monitoring system comprising a low-profile belt that fits around the abdomen and is embedded with specialized wireless sensors. The system is configured to continuously monitor a range of gastrointestinal and abdominal wall functions. The system wirelessly transmits data to an external device, such as a smartphone or computer for storage and download to a central server. The acquired data may be monitored remotely through specialized software that generates clinically interpretable information presented through a graphical user interface. The device provides data that are immediately actionable for a wide range of inpatients and outpatients with high prevalence disorders in varied clinical settings. | 09-10-2015 |
20150366499 | SEM SCANNER SENSING APPARATUS, SYSTEM AND METHODOLOGY FOR EARLY DETECTION OF ULCERS - A handheld, conforming capacitive sensing apparatus configured to measure Sub-Epidermal Moisture (SEM) as a mean to detect and monitor the formation of pressure ulcers. The device incorporates an array of electrodes which are excited to measure and scan SEM in a programmable and multiplexed manner by a battery-less RF-powered chip. The scanning operation is initiated by an interrogator which excites a coil embedded in the apparatus and provides the needed energy burst to support the scanning/reading operation. Each electrode measures the equivalent sub-epidermal capacitance corresponding and representing the moisture content. | 12-24-2015 |