| 发明名称 |
Joint prosthesis. |
| 摘要 |
<p>The joint prosthesis according to the invention is characterised in that it comprises two opposite surface areas (1, 2) which are convex and are essentially concentric. The convex surface areas are preferably spherical shells connected to one another via a cone section (3), and one (2) of the convex surface areas has a radius of curvature greater than the other (1). <IMAGE></p> |
| 申请公布号 |
EP0322493(A1) |
申请公布日期 |
1989.07.05 |
| 申请号 |
EP19870402994 |
申请日期 |
1987.12.28 |
| 申请人 |
LECLERCQ, SYLVAIN;AUBRIOT, JACQUES;MERCIER, VINCENT |
发明人 |
LECLERCQ, SYLVAIN |
| 分类号 |
A61F2/00;A61F2/30;A61F2/32;A61F2/36;A61F2/40 |
主分类号 |
A61F2/00 |
| 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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