COMPOSITE JOINT IMPLANT INCORPORATING INNER EXTENDING STEM WITH OUTWARDLY DISPLACEABLE BRANCHES FOR SECURING TO A SECTIONED BONE END

摘要

An artificial joint implant in use with a bone and including a three dimensional shaped body have an exterior configured and joint defining face. An annular shaped recess is formed within a seating location of the implant for securing the body over a sectioned end of the bone. A stem extends from the body inwardly within the bone and exhibits at least one support for engaging an inner bone surface and in order to maintain the implant in secured fashion to the bone.