发明申请
- 专利标题: Implant and method for producing an implant
- 专利标题(中): 植入物和植入物的制造方法
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申请号: US13641024申请日: 2011-04-12
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公开(公告)号: US20130030544A1公开(公告)日: 2013-01-31
- 发明人: Armin Studer
- 申请人: Armin Studer
- 申请人地址: DE
- 专利权人: ADVANCED MEDICAL TECHNOLOGIES AG
- 当前专利权人: ADVANCED MEDICAL TECHNOLOGIES AG
- 当前专利权人地址: DE
- 优先权: DE102010010599 20100415
- 国际申请: PCT/EP2011/055710 WO 20110412
- 主分类号: A61F2/28
- IPC分类号: A61F2/28 ; B05D3/12
摘要:
An implant is provided with a main body (1) and with a double coating applied to at least one surface section of the main body (1), wherein the double coating comprises an adhesion promoter layer (2), applied directly to the at least one surface section of the main body, and of an osteointegrative layer (3) covering the adhesion promoter layer (2). The layers (2;3) consist of pure titanium, wherein the adhesion promoter layer (2) has a thickness of 2-6 μm, in particular a thickness of 3-5 μm, and the osteointegrative layer (3) has a thickness of 50-70 μm, in particular of 55-65 μm. Moreover, the osteointegrative layer (3) has a porosity of 70-90% and a roughness Rzof at least 45 μm. A related method is also provided for producing such an implant.
公开/授权文献
- US09414923B2 Implant and method for producing an implant 公开/授权日:2016-08-16
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