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Dynamic elbow and knee extension brace

  • US 4,665,905 A
  • Filed: 06/09/1986
  • Issued: 05/19/1987
  • Est. Priority Date: 06/09/1986
  • Status: Expired due to Fees
First Claim
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1. A dynamic elbow and knee extension brace comprising two longitudinal rods in parallel alignment structured centrally into coil springs and fastened adjustably to U-shaped yoke rods at both outer ends, each yoke rod affixed by a hinge to a wrist or lower leg cuff at one end and to a proximal arm or upper leg cuff at the other end, there being self-holding straps, one fastened to the back of each cuff and two hingedly affixed to one of the said longitudinal rods centrally adjacent the said coil spring, one on either side thereof, the said cuffs curved, padded, and malleable to conform to various human arm and leg sizes there being a plastic sleeve encompassing the yoke rod at the hinge attach position.

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