Baptiste Martin,Howard Walker Harris,Michael Patrick Bradley,Umasuthan Srikumaran,Todd Christopher Moen,William Eric Carlson,Wayne Burkhead, JR.
申请号：
US16397751
公开号：
US20190328536A1
申请日:
2019.04.29
申请国别(地区):
US
年份:
2019
代理人:
摘要：
A prosthetic device configured to function as a joint has a first joint component configured to be fixed to a first bone and a second joint component configured to engage the first joint component. The second joint component has an anchoring base configured to be fixed to a second bone, and a cup configured to be connected to the anchoring base. The cup has a cylindrical wall defining an outer surface of the cup, a cavity formed by a spherical recess inside of a circular edge at a top of the cylindrical wall, and an attachment post extending away from the cavity and configured to connect to the anchoring base. The attachment post is aligned with a center of a circle defined by the circular edge and an axis of the attachment post is parallel to the cylindrical wall.
