发明名称 |
IMPROVED ORTHOPAEDIC DEVICE |
摘要 |
An orthopaedic device (1) for the mobile connection of a first bone segment (4) with a second bone segment (5) of an organic system to replace or assist a damaged joint (2) comprises a first component (10) that can be associated with the first bone segment (4) and a second component (11) that can be associated with the second bone segment (5); the first and second components (10, 11) are coupled virtually or physically by a spherical kinematic pair centred at a point (O) that is the centre of a 1-degree-of-freedom spherical motion representing the real relative spatial motion between the first bone segment (4) and the second bone segment (5); the device (1) also comprises connecting elements (20, 21) which guide the relative motion between the first and the second bone segment (4, 5). |
申请公布号 |
EP2429457(B1) |
申请公布日期 |
2016.10.12 |
申请号 |
EP20100727873 |
申请日期 |
2010.05.07 |
申请人 |
ALMA MATER STUDIORUM -UNIVERSITA' DI BOLOGNA;ISTITUTO ORTOPEDICO RIZZOLI |
发明人 |
PARENTI CASTELLI, VINCENZO;CATANI, FABIO;SANCISI, NICOLA;LEARDINI, ALBERTO |
分类号 |
A61F2/38 |
主分类号 |
A61F2/38 |
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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