Transplantation tendon weaving device for ligament reconstruction and collection

Abstract

The invention discloses a transplantation tendon weaving device for ligament reconstruction and collection and relates to the technical field of transplantation tendon weaving devices. The transplantation tendon weaving device comprises a workbench and a controller and easily performs reconstruction, collection and weaving on an anterior cruciate ligament; a transverse sliding groove is transversely formed in the upper surface of the workbench, a transverse sliding mechanism is arranged in the transverse sliding groove, a vertical lifting mechanism with a vertically-upward telescopic rod is fixedly arranged on the upper surface of the transverse sliding mechanism, and a rectangular measuring block is fixedly arranged on the telescopic rod of the vertical lifting mechanism; a front sliding groove is longitudinally formed in the upper surface of the workbench in front of the transverse sliding groove, a longitudinal front sliding mechanism is arranged in the front sliding groove, and a front supporting column is fixedly arranged on the upper surface of the longitudinal front sliding mechanism; the control end of the transverse sliding mechanism, the control end of the vertical lifting mechanism, the control end of a longitudinal rear sliding mechanism, the control end of the longitudinal front sliding mechanism, a No. 1 tension sensor and a No. 2 tension sensor are respectively connected with the controller.

Description

technical field [0001] The invention relates to the technical field of a tendon grafting device, in particular to a ligament reconstruction set grafting tendon braiding device. Background technique [0002] Anterior cruciate ligament injury of the knee joint is one of the most common and serious sports injuries. A torn anterior cruciate ligament can cause instability of the knee joint. Improper treatment will lead to serious dysfunction of the knee joint. Because the injury is violent and often combined with other major structural injuries, improper diagnosis and treatment will delay treatment. At the same time, due to the increasing attention to the mechanical function of the anterior cruciate ligament and the functional instability caused by the injury, the knee joint cannot meet The needs of daily life and sports can lead to a series of sequelae of the knee joint. Therefore, it is necessary to perform anterior cruciate ligament reconstruction surgery on the damaged anteri...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that there is no special braiding device for the reconstruction of the anterior cruciate ligament, which makes it difficult to reconstruct the anterior cruciate ligament. In the process, it is not only easy to detect the tension of the anterior cruciate ligament, but also easy to detect the diameter of the anterior cruciate ligament, and the tightness and reliability of the braided anterior cruciate ligament are good, and the products of the braided anterior cruciate ligament are qualified Ligament reconstruction set graft tendon braiding device with high rate and high degree of intelligence in braiding process detection

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