Michael A. Croxton;Terry W Mclean;Jason A. Capriotti;Sureshkumar Srinivasan;Charles Wayne Allen;Jeffrey J Shea;William L Waltersdorff;Roger William Frank Ashton;Justin M Waugh
发明人:
Charles Wayne Allen,Jason A. Capriotti,Michael A. Croxton,Roger William Frank Ashton,Justin M Waugh,Jeffrey J Shea,Sureshkumar Srinivasan,William L Waltersdorff,Terry W Mclean
申请号：
US13875362
公开号：
US09463093B2
申请日:
2013.05.02
申请国别(地区):
US
年份:
2016
代理人:
摘要：
A modular acetabular cup assembly (10, 100, 200, 300, 350) for use with multiple bearing liners (32, 110, 212, 310, 354) is disclosed. The acetabular cup assembly includes a shell (12) having a tapered inner wall (28) and two circumferential grooves (24, 26). The shell (12) may be used with polyethylene, ceramic, metal, and other types of liners.
