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Azadeh
Azadeh Khanicheh, Cambridge, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20090017993 | Variable Resistance Exercise and Rehabilitation Hand Device - An exercising and rehabilitation hand device is disclosed. The hand device according to the invention is portable and controllable by smart fluid-based brakes/dampers to provide a compact, lightweight mechanism whose resistance to motion can be changed on-the-fly, through computerize control, to vary the exercises that can be performed and tune the workout or rehabilitation session to the responses of the user. | 01-15-2009 |
| 20100041529 | VARIABLE RESISTANCE HAND REHABILITATION DEVICE WITH LINEAR SMART FLUID DAMPER AND DYNOMETER CAPABILITIES - A variable resistance hand rehabilitation device and corresponding system. Improvements over the prior art include: a new damping system or damper design, to reduce friction and increase maximum force output; a dynometer feature that enables converting the dynamic device to a static grip force measuring device; a closed-loop controller; and a new graphic user interface for the medical practitioner and new virtual reality game software that allow accurate and smooth operation of the device and increased patient motivation. | 02-18-2010 |
Azadeh Solhjoo, Roslyn Heights, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20090154299 | CO END OF LIFE TIMING CIRCUIT - A system for indicating an end of a life cycle time period for a device which may include a sensor device or detector for measuring an environmental condition. A control device communicates with the device and includes a programmable timing mechanism for measuring a life cycle time period. The control device initiates an end of life cycle indicator such as a fault message after the life cycle time period has elapsed. The life cycle time period may be measured from a date of manufacture of the device. The life cycle time period may also be measured from a date of installation of the device when the date of manufacture of the sensor device is unknown. In the case of sensor devices or detectors an environmental condition for measuring by the detector may include carbon monoxide levels in an enclosed area where the device is a respective carbon monoxide detector. | 06-18-2009 |
Azadeh Yadollahi, Winnipeg CA
| Patent application number | Description | Published |
|---|---|---|
| 20080243014 | BREATHING SOUND ANALYSIS FOR DETECTION OF SLEEP APNEA/POPNEA EVENTS - Apparatus for use detection of apnea includes a microphone mounted in the ear of the patient for detecting breathing sounds and a second external microphone together with an oximetric sensor. A transmitter at the patient compresses and transmits the signals to a remote location where there is provided a detector module for receiving and analyzing the signals to extract data relating to the breathing. The detector uses the entropy or range of the signal to generate an estimate of air flow while extracting extraneous snoring and heart sounds and to analyze the estimate of air flow using Otsu's threshold to detect periods of apnea and/or hypopnea. A display provides data of the detected apnea/hypopnea episodes and related information for a clinician. | 10-02-2008 |
| 20080243017 | BREATHING SOUND ANALYSIS FOR ESTIMATION OF AIRLOW RATE - Apparatus for use detection of apnea includes a microphone mounted in the ear of the patient for detecting breathing sounds and a second external microphone together with an oximetric sensor. A transmitter at the patient compresses and transmits the signals to a remote location where there is provided a detector module for receiving and analyzing the signals to extract data relating to the breathing. The detector uses the entropy or range of the signal to generate an estimate of air flow while extracting extraneous snoring and heart sounds and to analyze the estimate of air flow using Otsu's threshold to detect periods of apnea and/or hypopnea. A display provides data of the detected apnea/hypopnea episodes and related information for a clinician. | 10-02-2008 |