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Small Gauge Mechanical Tissue Cutter/Aspirator Probe For Glaucoma Surgery

  • US 20090287233A1
  • Filed: 05/15/2008
  • Published: 11/19/2009
  • Est. Priority Date: 05/15/2008
  • Status: Abandoned Application
First Claim
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1. A mechanical tissue cutter/aspirator probe comprising:

  • a generally cylindrical outer cannula;

    an inner cannula that reciprocates in the outer cannula;

    a port located near a distal end of the outer cannula on a side or end of the outer cannula;

    a guide located on the distal end of the outer cannula, the guide having a distal surface;

    wherein a distance between the distal surface of the guide and the port is approximately equal to the distance between a back wall of Schlemm'"'"'s canal and a trabecular meshwork in a human eye.

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