发明名称 |
ELECTRICALLY SELF-POWERED SURGICAL INSTRUMENT WITH CRYPTOGRAPHIC IDENTIFICATION OF INTERCHANGEABLE PART |
摘要 |
An electrically operated surgical instrument, comprising: a surgical end effector having an actuation assembly operable to effect a surgical procedure when actuated, a part of said actuation assembly operable to move between a start position and a fully actuated position; and a handle connected to said end effector for actuating said actuation assembly, said handle having: a self-contained power supply disposed entirely within said handle; a drive assembly disposed entirely within said handle and having: an electrically powered motor; and a controller connected to said motor and operating said motor; a transmission mechanically connecting said motor to said moving part and being operable to displace said moving part between said start and extended positions; and a manual release mechanically coupled to said transmission to selectively interrupt said transmission and, during interruption, displace said moving part towards said start position independent of operation of said motor. |
申请公布号 |
EP2117444(A4) |
申请公布日期 |
2016.01.20 |
申请号 |
EP20080730353 |
申请日期 |
2008.02.21 |
申请人 |
ETHICON ENDO-SURGERY, INC. |
发明人 |
SMITH, KEVIN;BALES, THOMAS;DEVILLE, DEREK;RIVERA, CARLOS;PALMER, MATTHEW |
分类号 |
A61B17/04;A61B17/29 |
主分类号 |
A61B17/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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