Composite end effector for an ultrasonic surgical instrument

申请公布号：US2007225608(A1)

申请号：US20060386399

申请日期：2006.03.22

申请公布日期：2007.09.27

申请人：

ETHICON ENDO-SURGERY, INC.

发明人：HOUSER KEVIN L.;STULEN FOSTER B.

分类号：A61B8/14

主分类号：A61B8/14

摘要：A composite end effector for an ultrasonic surgical instrument is provided and includes a first portion formed from a first material that exhibits a first characteristic value when excited by an ultrasonic energy input and a second portion formed from a second material that exhibits a second characteristic value when excited by the ultrasonic energy input. The composite end effector exhibits a composite characteristic value different from the first and second characteristic values when excited by the ultrasonic energy input.

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