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Spinal surgery guidance platform

  • US 6,221,082 B1
  • Filed: 06/04/1999
  • Issued: 04/24/2001
  • Est. Priority Date: 06/09/1998
  • Status: Expired due to Fees
First Claim
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1. A spinal surgery instrument guidance platform, comprising:

  • a base;

    a cross member suspended from the base; and

    a pair of cannula guide holders suspended from the cross member, a cannula guide suspended from each cannula guide holder, wherein each of the cannula guides remain co-planar with one another both when each of the cannula guides are rotated about an axis perpendicular to a longitudinal axis extending through the cross member and when each of the cannula guide holders are translated in a direction parallel to the longitudinal axis extending through the cross member.

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