Archie W. Newsome;Randy L. Schlemmer;Erin M. Johnson;Richard A. Berger
发明人:
Archie W. Newsome,Randy L. Schlemmer,Erin M. Johnson,Richard A. Berger
申请号：
US12751330
公开号：
US08308811B2
申请日:
2010.03.31
申请国别(地区):
US
年份:
2012
代理人:
摘要：
An acetabular implant for hip replacement surgery includes a shell component and first and second alternative bearing components interchangeably engageable with the shell component to provide a choice in bearing components. The shell component has a shell component engagement mechanism suitable for engaging the first alternative bearing component. A conversion ring is also engageable with the shell component, so that a shell component/conversion ring assembly provides a second shell component engagement mechanism suitable for engagement with the second alternative bearing component.
