Orthotic or prosthetic devices with adjustable force dosimeter and sensor
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United States of America Patent
Stats
-
Feb 16, 2010
Grant Date -
Sep 7, 2006
app pub date -
Mar 7, 2005
filing date -
Mar 7, 2005
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An orthotic knee brace for treating unicompartmental osteoarthritis in a knee joint is described. The brace includes a fabric sleeve mounting and a bracing member removably positioned in the sleeve to provide a therapeutic force on the joint. The force is applied by a force dosimeter assembly that draws an incrementally adjustable amount of force on cables connected to the bracing member. The amount of force applied by the force dosimeter is detected by a force sensor, and is indicated by a force indicator, each also removably attachable on the fabric sleeve mounting. The foregoing features, while exemplified in the context of a knee brace, are adaptable to any orthotic or prosthetic device where it is desired to apply an adjustable amount of force to a point on the device to provide a therapeutic benefit, and to provide a real-time indication to the user of the amount of force being applied.
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Family
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