Full-suture repair assembly for joint ligaments

A full-suture repair assembly for joint ligaments, comprising a suture fixing loop plate and a suture fixing loop ring, wherein

• the suture fixing loop plate is a flexible full-suture loop plate, is of a ring structure in an initial state, and closes and contracts radially under traction to form a flat disc structure with a closed inner ring, the suture fixing loop plate is formed by interweaving of a hollow tubular suture, and the suture fixing loop ring is formed by back-and-forth threading of a traction line on upper and lower surfaces of the suture fixing loop plate in a thickness direction;
• the traction line is threaded on the upper surface of the suture fixing loop plate in the thickness direction to form a plurality of tightening segments, the traction line is threaded on the lower surface of the suture fixing loop plate in the thickness direction to form a plurality of coils, one of the coils extends downward to form an initial coil, and free ends of the traction line are interwoven on the initial coil to form a non-return structure of the suture fixing loop ring;
• and
• after the non-return structure is formed, two free ends of the traction line are threaded back to the upper surface of the suture fixing loop plate in the thickness direction of the suture fixing loop plate, and pass through the tightening segments to form self-locking knots of the suture fixing loop ring.