Aiguo Wang,Zongtao Zhang,Daniel E. Lawrynowicz,Shi-Shen Yau
申请号：
US15879886
公开号：
US20180147063A1
申请日:
2018.01.25
申请国别(地区):
US
年份:
2018
代理人:
摘要：
An orthopedic prosthetic joint comprising a joint couple having a first bearing surface made of a poly aryl ether ketone (PAEK) and a second joint component having a second bearing made of a polymer that is softer than the PAEK such as UHMWPE the first and second bearing surfaces in sliding engagement with one another.
