| 发明名称 | Antibacterial coating for an implant and method for producing said coating | ||
| 摘要 | An antibacterial coating for an implant is provided that contains copper. A method of producing an antibacterial coating for an implant is also provided that includes the coating being applied by a PVD process and the layer generated by the PVD process includes a copper content. | ||
| 申请公布号 | US9107981(B2) | 申请公布日期 | 2015.08.18 |
| 申请号 | US201113989650 | 申请日期 | 2011.11.28 |
| 申请人 | DOT GMBH | 发明人 | Neumann Hans-Georg;Prinz Cornelia;Lembke Ulrich |
| 分类号 | B32B9/00;A61L27/30;A61L27/06;A61L27/54;C09D5/14 | 主分类号 | B32B9/00 |
| 代理机构 | McNees Wallace & Nurick LLC | 代理人 | McNees Wallace & Nurick LLC |
| 主权项 | 1. An implant coated with a coating, wherein the coating comprises at least one antibacterial coating; the antibacterial coating contains at least one layer of copper titanium nitride and is homogenous, said antibacterial coating is established by incorporating copper atoms into a titanium nitride coating, and copper is released from the antibacterial coating when implanted, such that a copper concentration of from 90 to 160 μmol/l is obtained in a body fluid surrounding the implant. | ||
| 地址 | Rostock DE | ||