| 摘要 |
An implant for transfemoral or transtibial amputation comprising a stem (3) and a base (2), the stem (3) extending from the base (2) having a bone support surface (4) on one side and on an opposite side a soft tissue load bearing surface (5) with a generally rounded profile, the stem being configured for insertion in a medullary canal (23) of an amputated bone (20). The bone support surface is configured for abutment against a severed end (22) of the amputated bone, a diameter ( d1 ) of the base being configured to be larger than an average diameter of a shaft (21) of said severed bone. |
