发明授权
- 专利标题： Composite acetabular component
- 专利标题（中）： 复合髋臼组件
-
申请号： US10068135申请日： 2002-02-05
-
公开(公告)号： US06966932B1公开(公告)日： 2005-11-22
- 发明人: David Wayne Schroeder
- 申请人： David Wayne Schroeder
- 申请人地址： US IN Warsaw
- 专利权人： Biomet, Inc.
- 当前专利权人： Biomet, Inc.
- 当前专利权人地址： US IN Warsaw
- 代理机构： Harness, Dickey & Pierce, P.L.C.
- 主分类号： A61F2/00
- IPC分类号： A61F2/00 ; A61F2/30 ; A61F2/32 ; A61F2/34 ; A61F2/36 ; B29C37/00 ; B29C43/18
摘要：
Composite acetabular components, and methods of making and using same, are described. The composites consist of a ceramic liner having a backing of plastic material, such as but not limited to ultra high molecular weight polyethylene (UHMWPE), molded around the ceramic liner. The back surface of the ceramic liner is textured to enhance the mechanical bonding strength of the plastic backing to the textured ceramic liner during the molding process.
信息查询
IPC分类:
