发明名称 |
SURGICAL METHODS AND SURGICAL KITS |
摘要 |
This invention includes surgical retractors that comprise an expandable frame that includes at least two base components, a connector, and at least two retractor blades attached to the expandable frame. Also included are surgical retractors that comprise a housing component that includes a cylindrical portion and a contiguous blade portion, assemblies comprising a surgical retractor assembled to at least one obtruator, illuminated surgical cannulas, and methods of using the same during a surgical procedure. |
申请公布号 |
US2011313256(A1) |
申请公布日期 |
2011.12.22 |
申请号 |
US201113220752 |
申请日期 |
2011.08.30 |
申请人 |
RAYMOND DOUGLAS;MARCHEK CONNIE;HIGGINBOTHAM THOMAS W.;CARLONE ANTHONY R.;HERARD KATHERINE;BEARDSLEY TIMOTHY;DEPUY SPINE, INC. |
发明人 |
RAYMOND DOUGLAS;MARCHEK CONNIE;HIGGINBOTHAM THOMAS W.;CARLONE ANTHONY R.;HERARD KATHERINE;BEARDSLEY TIMOTHY |
分类号 |
A61B1/32;A61B17/00;A61B17/02;A61B17/34;A61B19/00 |
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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