发明授权
US06485521B1 Orthopedic implant having a porous surface and method of making same
失效
具有多孔表面的矫形植入物及其制造方法
- 专利标题： Orthopedic implant having a porous surface and method of making same
- 专利标题（中）： 具有多孔表面的矫形植入物及其制造方法
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申请号： US09593370申请日： 2000-06-14
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公开(公告)号： US06485521B1公开(公告)日： 2002-11-26
- 发明人: Wen-Ching Say , Chih-I Lin , Shengfu Lin
- 申请人： Wen-Ching Say , Chih-I Lin , Shengfu Lin
- 优先权： TW88121518A 19991208
- 主分类号： A61F202
- IPC分类号： A61F202
摘要：
An orthopedic implant has a porous surface with a plurality of pores, some of which are provided with a pores-within-a-pore structure. The pores-within-a-pore structure has a pore opening ranging in size between 10 and 800 microns. The present invention also discloses a process for making an orthopedic implant which is provided in the surface thereof with a pores-within-a-pore porous structure.
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