Porous metal cup with cobalt bearing surface

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专利权人:

Biomet Manufacturing Corp.

发明人:

Hershberger, Troy W.,Meridew, Jason D.

申请号：

AU2008218993

公开号：

AU2008218993B2

申请日:

2008.02.22

申请国别(地区):

AU

年份:

2013

代理人:

摘要：

An acetabular cup assembly can include a cup portion and a bearing. The cup portion can include a porous metal outer layer having a first thickness and a solid titanium inner layer having a second thickness. A mating feature can be formed between the cup portion and the bearing. The bearing can be adapted to be selectively secured to the titanium inner layer. In one example, the bearing is formed of cobalt.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/