Fully ambulatory, self-contained gait monitor
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United States of America Patent
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N/A
Issued Date -
Mar 6, 2008
app pub date -
Aug 31, 2007
filing date -
Sep 6, 2006
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A gait monitoring device for recording and assessing, with the use of a personal computer, the gait characteristics of one wearing the device, includes: (a) a transducer array for sensing the temporal variation in the vertical acceleration and angular velocity of the motion of the shank of a wearer, (b) an analog to digital converter for sampling the data sensed by the transducer array, (c) a microprocessor having embedded programmable memory, (d) a sampled data storage means, (e) firmware for controlling the operation of the microprocessor to sample the output of the transducer array at a prescribed time interval and to temporarily store the sampled data, (f) a USB interface that allows for the downloading of the stored data to the personal computer, and (g) software for controlling a personal computer in the analysis of the collected data.
First Claim
Family
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Cited Art Landscape
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