发明名称 |
Bone anchor prosthesis and system |
摘要 |
A prosthetic screw system that includes a prosthetic screw for at least partial insertion into a bone and/or cartilage. The prosthetic screw includes a head and a lower portion connected to the head. The prosthetic screw system also includes a set of head-pieces that can be connected to the head of the prosthetic screw. The head-pieces have differing configurations that are designed to be connected to different types of components of a prosthetic system. The universal connection arrangement between the prosthetic screw and the set of head-pieces enables the prosthetic screw to be customized for connection with a variety of components of a prosthetic system. The head-pieces can alternatively or additionally include a mechanical and/or electrical mechanism that provides one or more substances (e.g., medicine and/or other biological agent, etc.) and/or electrostimulation to a surgical site.
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申请公布号 |
US2005059972(A1) |
申请公布日期 |
2005.03.17 |
申请号 |
US20040828149 |
申请日期 |
2004.04.20 |
申请人 |
SPINECO, INC., AN OHIO CORPORATION |
发明人 |
BISCUP ROBERT S. |
分类号 |
A61B17/00;A61B17/34;A61B17/68;A61B17/70;A61B17/86;A61B17/88;A61F2/00;A61N1/32;A61N1/40;(IPC1-7):A61B17/86;A61F2/28 |
主分类号 |
A61B17/00 |
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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