发明名称 |
SURGICAL ACCESS SYSTEM AND RELATED METHODS |
摘要 |
A surgical access system including a tissue distraction assembly and a tissue retraction 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. |
申请公布号 |
EP1680177(A4) |
申请公布日期 |
2013.07.10 |
申请号 |
EP20040785182 |
申请日期 |
2004.09.27 |
申请人 |
NUVASIVE, INC. |
发明人 |
MILES, PATRICK;MARTINELLI, SCOT;FINLEY, ERIC;ARAMBULA, JARED;GHARIB, JAMES;FARQUHAR, ALLEN;KAULA, NORBERT;BLEWETT, JEFFREY DI |
分类号 |
A61N1/00;A61B5/0488;A61B5/05;A61B5/11;A61B17/00;A61B17/02;A61N1/05;A61N1/08 |
主分类号 |
A61N1/00 |
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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