发明名称 |
Motor-driven surgical cutting instrument with electric actuator directional control assembly |
摘要 |
A motor-driven surgical instrument having a control assembly for controlling a switch of the instrument. The surgical instrument may comprise a motor control circuit, a drive member, and a slider. The drive member comprises a first shoulder at a first position and a second shoulder at a second position. A first portion of the slider interfaces the drive member such that the slider is moveable in a direction of movement of the drive member when either the first shoulder or the second shoulder of the drive member engages the first portion of the slider. A second portion of the slider actuates a switch of the motor control circuit when the drive member moves the slider to a first position relative to the first switch. In various embodiments, the switches of the control circuit are not embodied as a part of an IC. |
申请公布号 |
AU2010333869(B2) |
申请公布日期 |
2013.10.10 |
申请号 |
AU20100333869 |
申请日期 |
2010.12.06 |
申请人 |
ETHICON ENDO-SURGERY, INC. |
发明人 |
SWENSGARD, BRETT E.;SMITH, BRET W.;LAURENT, RYAN J. |
分类号 |
A61B17/068;A61B17/00;A61B17/072;H01H13/00 |
主分类号 |
A61B17/068 |
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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