发明名称 |
Substrate for wear-proof orthopaedic joints, of non ferrous metal with a nitride-based coating |
摘要 |
<p>Substrates for joints for orthopaedic implants are described, wherein at least one of the sliding surfaces of non-ferrous metal alloys, in particular of cobalt, chromium, molybdenum alloys, has a coating consisting of niobium nitride nanolayers alternating with chromium nitride nanolayers, the lot being protected by a chromium nitride microlayer.</p> |
申请公布号 |
AU2011252418(B2) |
申请公布日期 |
2014.05.08 |
申请号 |
AU20110252418 |
申请日期 |
2011.05.11 |
申请人 |
MEDACTA INTERNATIONAL S.A. |
发明人 |
LAMBERT, PHILIPPE;FARINOTTI, ALESSANDRO |
分类号 |
A61L27/04;A61F2/30;A61L27/30;C23C28/04 |
主分类号 |
A61L27/04 |
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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