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Gas-heated gas-cooled cryoprobe utilizing electrical heating and a single gas source

  • US 20060122590A1
  • Filed: 12/06/2004
  • Published: 06/08/2006
  • Est. Priority Date: 12/06/2004
  • Status: Active Grant
First Claim
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1. A cryoprobe useable to cryoablate tissue of a body, comprising:

  • (a) an operating tip operable to be cooled to cryoablation temperatures; and

    (b) an electrical resistance heating element operable to heat said operating tip.

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