发明名称 |
ROTATABLE COLLAR FOR A PROSTHESIS |
摘要 |
A collar (2) arranged to couple to a prosthetic component for implantation at the end of a long bone, the prosthetic component having a distal portion arranged to couple to the bone and a proximal neck portion arranged to couple to an articulation component. The collar (2) comprises a plate including a neck hole (4) to receive a neck portion, such that the collar can rotate about the neck portion. The collar (2) further comprises a plurality of attachment portions (12) for coupling the plate to bone fragments or soft tissues. The collar (2) is lockable to the neck portion to prevent further rotation. A prosthesis comprising a combination of a collar (2), a prosthetic component and an articulation component, and a surgical method of using the collar (2) are also disclosed. |
申请公布号 |
CA2796689(A1) |
申请公布日期 |
2011.11.10 |
申请号 |
CA20112796689 |
申请日期 |
2011.03.29 |
申请人 |
DEPUY (IRELAND) |
发明人 |
EKELUND, ANDERS;GAUTHIER, SYLVAIN;LAFOSSE, LAURENT;LONG, JACK;MAISONNEUVE, ROBIN;PONCET, DIDIER |
分类号 |
A61F2/40;A61B17/84;A61F2/00;A61F2/30 |
主分类号 |
A61F2/40 |
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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