| 摘要 |
<p>An implantable artificial joint prosthesis (1100) including at least one joint defining element (1101) defining a bone-engaging surface (1112), the bone-engaging surface (1112) including an anchoring mechanism (1114, 1116, 1120) operative for enhancing anchoring and adhesion of the joint defining element (1101) to the bone and thus improving the stability and longevity of the prosthesis.</p> |
