Ultrasonic surgical instrument

Ultrasonic surgical instrument

  • CN 101,035,482 A
  • Filed: 10/07/2005
  • Published: 09/12/2007
  • Est. Priority Date: 10/08/2004
  • Status: Active Application
First Claim
Patent Images

1. ultrasonic clamp coagulator device comprises:

  • Ultrasonic waveguide with near-end and far-end;

    Be connected to the cutter of the ultrasonic actuating on the described far-end of described waveguide;

    Has first tissue pad of organizing composition surface, described first first area of organizing composition surface to limit and second area with smooth surface with rough surface;

    WithCan be with respect to the clamp members of described cutter members pivot, it has open position and make position, in described open position, at least a portion of described clamp members and described cutter are spaced apart, in described make position, the contiguous described cutter of described clamp members is used for tissue clamp between described tissue pad and described cutter.

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