| 发明名称 |
IMPLANTAT UND VERFAHREN ZUR BEHANDLUNG EINER IMPLANTATFLÄCHE |
| 摘要 |
<p>The invention relates to a method for treating an implant surface intended for implantation into bone tissue comprising providing fluorine/and/or fluoride on at least a part of the implant surface, and providing, on the implant surface, a microroughness having a root-mean-square roughness (R<SUB>q </SUB>and/or S<SUB>q</SUB>) of <=250 nm and/or comprising pores having a pore diameter of <=1 mum and a pore depth of <=500 nm. The invention also relates to an implant comprising a surface having the above characteristics.</p> |
| 申请公布号 |
AT469612(T) |
申请公布日期 |
2010.06.15 |
| 申请号 |
AT20030723589T |
申请日期 |
2003.05.06 |
| 申请人 |
ASTRA TECH AB |
发明人 |
PETERSSON, INGELA;JUNEMO-BOSTROEM, KRISTINA;JOHANSSON-RUDEN, GUNILLA;ANDERSSON, FREDRIK;HANSSON, STIG;ELLINGGSEN, JAN-EIRIK |
| 分类号 |
A61C8/00;A61C13/08;A61F2/02;A61F2/28;A61L27/06;A61L27/30;A61L27/50 |
主分类号 |
A61C8/00 |
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