Marco Schiraldi,Lodovico Renzi Brivio,Patrizio Cremascol
申请号：
US13822996
公开号：
US20130173012A1
申请日:
2011.08.01
申请国别(地区):
US
年份:
2013
代理人:
摘要：
A modular prosthetic device for hip joint replacement comprising a stem adapted to be inserted within the femur, a neck element and a spherical head, the stem comprising in an upper region a cavity for accommodating a lower portion of the neck element, which can be coupled in an upper region to a spherical element.
