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Fluid-Assisted Electrosurgical Devices, Methods and Systems

  • US 20090222001A1
  • Filed: 12/24/2008
  • Published: 09/03/2009
  • Est. Priority Date: 12/28/2007
  • Status: Active Grant
First Claim
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1. A fluid-assisted bipolar electrosurgical device to treat tissue in a presence of radio frequency energy and a fluid provided from the device, the device comprising:

  • a first electrode and a second electrode at the end of a malleable shaft assembly to be hand shapeable by a user of the device;

    the malleable shaft assembly comprising a first shaft and a second shaft, a length of the first shaft and a length of the second shaft in an outer member comprising a polymer, and at least a portion of the first shaft and at least a portion of the second shaft being malleable; and

    at least one fluid outlet.

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