| 摘要 |
<p>PROBLEM TO BE SOLVED: To make an artificial elbow joint move in a similar manner to a real elbow joint. SOLUTION: This artificial elbow joint is mounted to a joint part among the humerus, the ulna, and the radius. The artificial elbow joint comprises a humerus component having a core mounted to the humerus, an ulna component having a hub turnably engaging with the core with the turning surface tilted and mounted to the ulna, and a radius component having a seat contacting with the core three-dimensionally slidably and turnably and mounted to the radius.</p> |
