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Bipolar electrosurgical scalpel with paired loop electrodes

  • US 5,282,799 A
  • Filed: 07/11/1991
  • Issued: 02/01/1994
  • Est. Priority Date: 08/24/1990
  • Status: Expired due to Term
First Claim
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1. An electrosurgical scalpel comprising:

  • (a) a tubular handle having a proximal end, a distal end and a lumen extending therebetween;

    (b) a pair of bipolar electrodes each constructed of a ductile wire of uniform cross-sectional dimension throughout and extending longitudianlly outward from said distal end of said handle with a dielectric therebetween, said electrodes each generally having a closed loop shape; and

    (c) a pair of wire conductors insulated from one another extending through said lumen and connected at one end individually to said pair of bipolar electrodes, the other end including connector means for facilitating connection to an electrosurgical generator.

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