| 摘要 |
<p>A bone fixing device including bone fixing part and loading part is provided to reduce the number of part and to perform safe locking. A bone fixing part has an axis(2) and a head(3) for fixing a bone. A first part(9) has a first end part, a second end part, and two free legs. Two free legs are extended from the first end part to the second end part. The first part has a recess(12) of U shape for loading a rod. A loading part(5) has a free end part(7) in a side of the second end part faced with the first end part. A second part(16) loads the head. A locking ring(8) surrounds a second part. The head is locked by a pressure. The locking ring is mounted in the loading part from the free end part of the second part.</p> |
