Electrosurgical system having grasper and snare with switchable electrode

Electrosurgical system having grasper and snare with switchable electrode

  • CN 105,744,908 A
  • Filed: 07/31/2014
  • Published: 07/06/2016
  • Est. Priority Date: 11/07/2013
  • Status: Active Application
First Claim
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1. an Electrosurgical system, this Electrosurgical system includes:

  • Grasper, this grasper has multiple chela, and these chelas relative to each other can move between open mode and closure state such that it is able to promptly tissue, and this grasper includes the first electrode that can be attached to the first output of energy source;

    AndSnare, this snare has the second electrode of the second output that can be attached to energy source;

    Wherein, this first electrode and this second electrode are when being coupled to described energy source so that described grasper and described snare work as bipolar electrosurgical system.

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