发明名称 |
Flexible Chain Implants and Instrumentation |
摘要 |
A flexible chain implant for insertion into an interior volume of a vertebral body. The implant may be implanted in an insertion position for sliding through a cannula and is flexible for packing into the interior volume in an implanted configuration. The implant randomly separates in the implanted configuration. The implant includes a top member and a bottom member, wherein the top and bottom members are coupled to one another at a coupled portion. The top and bottom members preferably each include an inner surface such that the inner surfaces include a plurality of alternating projections and recesses so that the projections are received within the recesses in an insertion position. Alternatively, the implant may include a plurality of substantially non-flexible bodies and a plurality of substantially flexible links interconnecting the bodies. The non-flexible bodies include a plurality of facets and/or abutment surfaces. |
申请公布号 |
US2014142707(A1) |
申请公布日期 |
2014.05.22 |
申请号 |
US201414165979 |
申请日期 |
2014.01.28 |
申请人 |
DEPUY SYNTHES PRODUCTS, LLC |
发明人 |
COMPTON CURTIS;CHIEN DENNIS;DELURIO ROBERT;MESSERLI DOMINIQUE |
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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