发明名称 |
Surgical Access System and Related Methods |
摘要 |
A surgical access system including a tissue distraction assembly and a tissue refraction assembly, both of which may be equipped with one or more electrodes for use in detecting the existence of (and optionally the distance and/or direction to) neural structures before, during, and after the establishment of an operative corridor to a surgical target site.
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申请公布号 |
US2013131456(A1) |
申请公布日期 |
2013.05.23 |
申请号 |
US201313742268 |
申请日期 |
2013.01.15 |
申请人 |
NUVASIVE, INC.;NUVASIVE, INC. |
发明人 |
MILES PATRICK;MARTINELLI SCOT;FINLEY ERIC |
分类号 |
A61B1/32;A61B1/06;A61B5/0488;A61B5/05;A61B5/11;A61B17/02;A61N1/05;A61N1/08 |
主分类号 |
A61B1/32 |
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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