| 发明名称 |
IMPLANTS OF TITANIUM OR A TITANIUM ALLOY FOR THE SURGICAL TREATMENT OF BONES |
| 摘要 |
A titanium or titanium implant with the novel feature of the surface layer formed as an oxide, nitride, carbide and carbonitride. The surface layer is applied to prevent abrasion and corrosion of the implant and to prevent fretting between contacting implants as well as to improve the appearance thereof.
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| 申请公布号 |
US3643658(A) |
申请公布日期 |
1972.02.22 |
| 申请号 |
USD3643658 |
申请日期 |
1969.08.27 |
| 申请人 |
INSTITUTE DR. ING. REINHARD STRAUMANN |
发明人 |
SAMUEL STEINEMENAN |
| 分类号 |
C25D11/26;A61B17/58;C22C14/00;C23C22/00;(IPC1-7):A61F5/04 |
主分类号 |
C25D11/26 |
| 代理机构 |
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