Bird, Timothy Alan,Taylor, Andrew Clive,Collins, Simon,Tuke, Michael Anthony
申请号：
AU2015370690
公开号：
AU2015370690B2
申请日:
2015.12.23
申请国别(地区):
AU
年份:
2019
代理人:
摘要：
An acetabular cup prosthesis comprising: an inner cup surface and an outer cup surface, said inner cup surface meeting said outer cup surface at a rim of said cup, wherein said inner cup surface, said outer cup surface or both said inner cup surface and said outer cup surface comprises an engagement formation located proximal to said rim, said engagement formation extending around at least a portion of the circumference of the cup； and a Sip member comprising an engagement formation configured to cooperate with the engagement formation of the cup.
