| 发明名称 |
Methods of Spinal Nucleus Replacemennt |
| 摘要 |
A multi-piece intervertebral disc augmentation implant that may be assembled within the annulus fibrosus is disclosed. The implant may be guided into a precise location through a relatively small opening in the annulus fibrosus with the aid of an elongated guide.
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| 申请公布号 |
US2010185286(A1) |
申请公布日期 |
2010.07.22 |
| 申请号 |
US20090356702 |
申请日期 |
2009.01.21 |
| 申请人 |
WARSAW ORTHOPEDIC, INC. |
发明人 |
ALLARD RANDALL;ECKHARDT JASON;FRANCIS TOM;CARLS THOMAS;RICE ROBERT |
| 分类号 |
A61F2/44;A61B19/00 |
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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