发明名称 |
Modular intervertebral implant |
摘要 |
A modular intervertebral implant including a first and second component connectable in a ball-joint like manner. The first component having a first surface configured to abut an end plate of a first adjoining vertebral body and a concave spherical articulation surface with a radius R. The second component having a second surface configured to abut an end plate of a second adjoining vertebral body and a convex spherical articulation surface with substantially the same radius R as the concave spherical articulation surface. |
申请公布号 |
US8721724(B2) |
申请公布日期 |
2014.05.13 |
申请号 |
US20070769273 |
申请日期 |
2007.06.27 |
申请人 |
LECHMANN BEAT;FRIGG ROBERT;DEPUY SYNTHES PRODUCTS, LLC |
发明人 |
LECHMANN BEAT;FRIGG ROBERT |
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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