| 摘要 |
<p>This invention relates to a joint prosthesis component (10) having a body (12) defining an operatively outer bone contacting surface (20) and an operatively inner bearing surface (22), for articulating with either a natural or prosthetic counter-component of a joint, the operatively inner bearing surface (22) having a geometry which corresponds to the anatomy of a natural joint component for which the component (10) provides a prosthesis. The invention extends to an acetabulum hip prosthesis component and to a joint prosthesis assembly.</p> |
