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Electroporation ablation apparatus, system, and method

  • US 20080200912A1
  • Filed: 02/15/2007
  • Published: 08/21/2008
  • Est. Priority Date: 02/15/2007
  • Status: Active Grant
First Claim
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1. An ablation device comprising:

  • an elongate relatively flexible member having a proximal end and a distal end, the flexible member comprising at least a first working channel; and

    a first and second electrode extending from a working channel at the distal end of the flexible member, the first and second electrodes are adapted to be endoscopically located in a tissue treatment region;

    wherein the first and second electrodes are adapted to couple to an electrical waveform generator to receive an irreversible electroporation electrical waveform sufficient to ablate tissue located between the first and second electrodes.

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