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FLEXIBLE TISSUE RASP

  • US 20120016368A1
  • Filed: 09/23/2011
  • Published: 01/19/2012
  • Est. Priority Date: 10/15/2004
  • Status: Active Grant
First Claim
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1. A device for treating spinal stenosis, the device comprising:

  • an elongate body having a tapered flexible distal portion that is configured to be passed into an epidural space of the spine between target and non-target tissues and out of a patient'"'"'s body;

    a tissue modifying member disposed along one side of the elongate body proximal to the tapered flexible distal portion of the elongate body;

    a protective surface along the elongate body opposite and behind the tissue modifying member that prevents non-target tissues from being modified by the tissue modification member; and

    a handle at the proximal end of the shaft.

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