| 摘要 |
An endoscopic drill guide (1) for locating the proper position of a graft tunnel for endosteal fixation of a substitute ligament or graft between two bones, such as a tibia and a femur. The drill guide (1) includes a shaft (3) with an offset hook (4). The drill guide (1) is inserted through a graft tunnel drilled in the tibia, and the offset hook (4) is positioned so that it engages the posterior aspect of the femoral notch. A guide pin (6) is inserted through the drill guide (1) and driven into the femur to properly position drilling of a graft tunnel in the femur. <IMAGE> |
