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Systems and Methods For Sensing Hand Motion By Measuring Remote Displacement

  • US 20100069941A1
  • Filed: 09/15/2008
  • Published: 03/18/2010
  • Est. Priority Date: 09/15/2008
  • Status: Active Grant
First Claim
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1. An apparatus, comprising:

  • a first surface configured to engage a first distal member of a surgical tool,a second surface configured to engage a second distal member of the surgical tool, the second surface coupled to the first surface at a pivot point; and

    a sensor configured to detect a relative movement of the first surface and the second surface about the pivot point and to generate a signal based at least in part on the relative movement.

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