发明名称 |
Process for providing a topography to the surface of a dental implant |
摘要 |
<p>PROCESS FOR PROVIDING A TOPOGRAPHY TO THE SURFACE OF A DENTAL IMPLANT Abstract The present invention relates to a process for providing a topography to the 5 surface of a dental implant, said surface being made of a ceramic material. According to this process, at least a part of the surface of the dental implant is etched with an etching solution comprising hydrofluoric acid at a temperature of at least 70*C. Thereby, discrete grains or agglomerates of grains are removed from the ceramic material.</p> |
申请公布号 |
AU2008201488(B2) |
申请公布日期 |
2012.09.27 |
申请号 |
AU20080201488 |
申请日期 |
2008.04.01 |
申请人 |
STRAUMANN HOLDING AG |
发明人 |
HOMANN, FRANK;HABERSETZER, PHILIPPE |
分类号 |
A61C13/02;A61C13/083;A61K6/027;A61K6/04 |
主分类号 |
A61C13/02 |
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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