Anterior cruciate ligament double bundle reconstruction tibia positioner

The present utility model provides an anterior cruciate ligament double bundle reconstruction tibia positioner which belongs to the medical apparatus technology field. By adopting the positioner, problems of lasting unstable and degenerative radiological changes, and 10% to 20% of refracture which are still occurred after the prior single bundle reconstruction can be solved. The anterior cruciate ligament double bundle reconstruction tibia positioner comprises a handle of the arc-shaped strip structure, a positioning arm is connected with one end of the handle through an adjusting device, a guide tube I is plugged with the other end of the handle, a guide tube II is arranged on one part of the handle, which is above the guide tube I, two positioning holes which are arranged side by side are arranged on a positioning end of the positioning arm, a plugging end of the guide tube I is pressed against a positioning hole I, and a plugging end of the guide tube II is pressed against a positioning hole II. An include