发明名称 |
Surgical access system and related methods |
摘要 |
A retractor-based access system for performing minimally invasive spine surgery via an anterior approach. The anterior access system and related methods of the present invention involve a plurality of retractor blades under the control of a single retractor handle apparatus.
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申请公布号 |
US7785253(B1) |
申请公布日期 |
2010.08.31 |
申请号 |
US20060344711 |
申请日期 |
2006.01.31 |
申请人 |
NUVASIVE, INC. |
发明人 |
ARAMBULA JARED;FINLEY ERIC;MARTINELLI SCOT |
分类号 |
A61B1/32 |
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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