| 摘要 |
A bone fixation device includes an elongated body having a first channel extending there through and configured for insertion into a bone, a first opening formed on a first side wall of the body, the first side wall facing a lateral direction when implanted in a target orientation within the bone and a second opening formed on a second side wall of the body opposite the first opening. A second channel extends through the body from the first opening to the second opening and is dimensioned to permit insertion of an implant there through. A first bump is positioned about a periphery of the first opening at a location at which a stress concentration would be a maximum if no such first bump were formed, the first bump being dimensioned to diffuse a concentration of stress about the periphery due to forces applied thereto by an implant extending through the second channel. |
