A small needle-knife structure for treating osteoarthritis

Abstract

The invention belongs to the field of medical treatment, in particular to a small needle knife structure for treating osteoarthritis. The existing small needle knife cannot replace the needle bar according to the usage situation, and the use is not convenient enough, and the use effect is not good. The problem is that it includes a knife handle and a needle bar. Both sides of the upper end of the knife handle are fixedly installed with a connecting plate, and a light tube is fixedly installed on one side of the outer surface of the knife handle at the lower end of the connecting plate. A connecting seat is fixedly installed in the middle of the lower end of the handle, a knife head is fixedly connected to the lower end of the needle bar, a scale bar is carved on the outer surface of the needle bar, and a laser lamp body is fixedly installed at the inner front end of the lamp tube. The present invention can quickly and conveniently replace the needle bar according to the use situation, making the use of the small needle knife more convenient, and can be illuminated by a laser light when in use, which is convenient for the use of the small needle knife, and can also improve the accuracy of the use of the small needle knife .

Description

technical field [0001] The invention relates to the field of medical technology, in particular to a small needle-knife structure for treating osteoarthritis. Background technique [0002] The small needle knife looks like an acupuncture needle, but it has a narrow blade at the tip, which can play the dual functions of acupuncture and knife cutting. instrument. During the treatment of osteoarthritis, the small needle knife can not only perform acupuncture therapy on the bone joint, but also combine with Western medicine to cut the tissue of the bone joint through the small needle knife, so as to facilitate the treatment of osteoarthrosis . [0003] The existing small needle-knife structure has certain defects in use. The small needle-knife structure is inconvenient to replace the needle bar. The small acupotomy is not convenient to use, and the function of the small acupotomy is relatively single. When using it, it cannot supplement the light on the treatment part, which i...

AI Technical Summary

Problems solved by technology

[0004] The present invention proposes a small needle knife structure for treating osteoarthritis, which solves the problem that the existing small needle knife cannot be replaced according to the use situation, is not convenient enough to use, and has poor use effect

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