| 摘要 |
The invention pertains to a femur pin (10) of a hip-joint endoprosthesis. The cross section of the femur pin twists from proximal to distal in such a way that the transverse-oval cross section in the proximal region turns to a sagittal-oval cross section in the distal region. The femur pins as per the invention can be easily introduced into the medullary canal and is optimally adapted to the shape of the medullary canal. |
