Loop loop structure for ligament or tendon injury repair operation

The utility model relates to the technical field of medical instruments, in particular to a loop structure used in a ligament or tendon injury repair operation, which comprises a closed ring-shaped line ring which is connected end to end, a line loop is arranged on part of the line segment of the line ring, and a loop is arranged on the line loop. The thread loop can be folded and contracted to form a thread ball. According to the utility model, a hard titanium alloy plate is omitted, the step of turning over the loop is omitted, the operation steps are reduced, the operation time is shortened, and the operation risk is reduced; the loop structure is made of full sutures, the contact area is increased, the bone tunnel portal is stressed more evenly, sliding is not prone to occurring, the loop structure is more stable and reliable, healing and recovery of wounds after an operation are facilitated, and the treatment effect is improved. 本实用新型涉及医疗器械技术领域，具体公开了一种用于韧带或肌腱损伤修复手术中的袢环结构，本实用新型中的用于韧带或肌腱损伤修复手术中的袢环结构包括首尾相连呈