MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
发明人:
申请号：
EP11813127.5
公开号：
EP2598084B1
申请日:
2011.07.27
申请国别(地区):
EP
年份:
2016
代理人:
摘要：
Provided are acetabular cup implant assemblies that can be used in hip replacement surgery. Example assemblies comprise a shell and a liner. The liner can be positioned within a shell. Optionally, the liner can be rotated relative to the shell until the liner is seated in the shell in a position where the liner and shell can be secured to one another. Waveform-shaped features of the shell and liner can guide the relative rotation of the liner and shell. Also provided are methods of seating a liner in shell of an acetabular cup implant assembly.
