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Body and limb position/motion detector and power assist apparatus and method

  • US 5,716,330 A
  • Filed: 07/13/1995
  • Issued: 02/10/1998
  • Est. Priority Date: 07/13/1995
  • Status: Expired due to Fees
First Claim
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1. A power assist device for a partially or totally disabled body member, comprising:

  • (a) means to detect position of said body member; and

    (b) means, responsive to said means to detect, to provide powered assistance to move said body member in response to detection of said position of said body member and in proportion to rate of change of said position of said body member.

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