发明名称 |
Instrument for surgical cutting |
摘要 |
A surgical cutting instrument for use with a motor assembly including a motor housing and a motor driving a drive mechanism, the cutting instrument comprising: an elongate drive member 24 defining a proximal section and a distal section; a cutting tip 26 secured to the distal section of the drive member; a non-conductive coupling body 28 attached to the proximal section of the drive member and adapted for selective attachment to the motor assembly drive mechanism; and a non-conductive housing 30 provided apart from the motor assembly housing, the non-conductive housing encompassing the coupling body and the proximal section of the drive member; wherein the coupling body and the housing are configured to electrically isolate the cutting tip from the motor assembly upon mounting of the cutting instrument to the motor assembly. |
申请公布号 |
EP2425789(B1) |
申请公布日期 |
2016.12.07 |
申请号 |
EP20110190231 |
申请日期 |
2006.10.26 |
申请人 |
Medtronic Xomed, Inc. |
发明人 |
McFarlin, Kevin;Reiker, David M.;Ferrell, Michael S.;Brunnett, William C. |
分类号 |
A61B17/16 |
主分类号 |
A61B17/16 |
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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