Patent ID: 9561112
Date: 2017-02-07
CPC Classifications: A61B,A61F

Claim:
1. A prosthesis, comprising: a socket part receiving a joint head on a pan thereof, the socket part including a plurality of pins extending away from a side of the socket part opposite the pan so that, when inserted into a target portion of bone, the socket part is non-rotatably secured thereto, each of the pins including a locking feature on an outer surface thereof; and an anchoring part which, when implanted, anchors the prosthesis in a bone, the anchoring part including a plurality of guides formed to receive the pins therein to couple the socket part to the anchoring part in an essentially tilt-proof manner, each of the guides including a locking structure engaging a corresponding one of the locking features, the locking structure projecting into the respective guide, the guides having a first length and the pins having a second length less than the first length so that a distal portion of a first one of the guides receives a portion of a first fastening component that extends past a distal end of the first guide.