发明名称 |
PROSTHETIC STEM COMPOSED OF TITANIUM OR ITS ALLOYS FOR THE CEMENTLESS FIXATION IN A LONG BONE |
摘要 |
A titanium or titanium alloy pin for cement-free fixing in a long bone for a joint prosthesis or for bone repair is surrounded by a lattice of titanium wire with a mesh size of at least 0.3 mm. The central part of the pin and the lattice are coated with a coating of titanium oxide which protects them against long-term corrosion. The lattice is further coated with a biodegradable and biocompatible material having a low modulus of elasticity. |
申请公布号 |
DE3274519(D1) |
申请公布日期 |
1987.01.15 |
申请号 |
DE19823274519 |
申请日期 |
1982.07.27 |
申请人 |
CERAVER SOCIETE ANONYME DITE: |
发明人 |
BLANQUAERT, DANIEL |
分类号 |
A61F2/00;A61F2/02;A61F2/30;A61F2/36;A61L31/10;A61L31/12;(IPC1-7):A61F2/30 |
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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