发明名称 |
Intervertebral disc system |
摘要 |
An vertebral implant is interposed between two vertebral endplates and comprises a first endplate assembly having a first restraint mechanism extending from a first exterior surface for engaging a first vertebral endplate The implant further comprises a second endplate assembly having a second restraint mechanism extending from a second exterior surface for engaging a second vertebral endplate and a central body articulable between the first and second endplate assemblies. The first restraint mechanism has a shape that matches a contour in the first vertebral endplate.
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申请公布号 |
US2006041313(A1) |
申请公布日期 |
2006.02.23 |
申请号 |
US20050131758 |
申请日期 |
2005.05.18 |
申请人 |
SDGI HOLDINGS, INC. |
发明人 |
ALLARD RANDALL;MARSHALL ELLIOTT;TOKISH LEONARD JR.;KUNZLER ALEX;YAGER DAVID;FRANCIS TOM;MISSER KENNETH;MARIK GREG;FOLEY KEVIN;ROSLER DAVID;EISERMANN LUKAS;FINAZZO ANTHONY;BROMAN RICHARD J. |
分类号 |
A61F2/44 |
主分类号 |
A61F2/44 |
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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