发明申请
- 专利标题： Composite end effector for an ultrasonic surgical instrument
- 专利标题（中）： 用于超声手术器械的复合端部执行器
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申请号： US11386399申请日： 2006-03-22
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公开(公告)号： US20070225608A1公开(公告)日： 2007-09-27
- 发明人: Kevin Houser , Foster Stulen
- 申请人： Kevin Houser , Foster Stulen
- 专利权人： Ethicon Endo-Surgery, Inc.
- 当前专利权人： Ethicon Endo-Surgery, Inc.
- 主分类号： A61B8/14
- IPC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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