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Ablation of rectal and other internal body structures

  • US 6,419,673 B1
  • Filed: 04/25/2000
  • Issued: 07/16/2002
  • Est. Priority Date: 05/06/1996
  • Status: Expired due to Fees
First Claim
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1. Apparatus for ablating a structure in a region within a body, said apparatus including:

  • a catheter disposed for positioning in said region;

    means for isolating said region from gas or fluid from outside said region;

    an electrode coupled to said catheter such that rotation of a control element coupled to said catheter is translated to linear movement of said electrode; and

    means for aspirating fluid from said region.

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