Small needle knife

Abstract

The invention provides a small needle knife composed of a needle knife handle, a needle knife body and a needle knife blade connected one by one. The needle knife handle is in the shape of a horse shoe. A cylindrical needle knife tail is arranged on the tail end of the needle knife handle. When the needle knife is used, the cylindrical needle knife tail arranged at the front end of the needle knife handle allows a moxa cone to be installed on the needle knife tail for heating when the needle knife is retained in vitro partially, so that through thermal conduction, the amount of bleeding is reduced after the needle knife cuts tissues, aseptic inflammation of the diseased tissues is eliminated, muscle spasms at parts attached to bones are eliminated and relieved, and thus tissue adhesion can be more effectively loosened and softened. Meanwhile, the needle knife can warm channels and relax collaterals, and improve tissue repair of wounded parts. The needle knife can reduce the pain of patients, and integrates the treatment functions of a needle knife and a silver needle, so that the medical costs of the patients can be reduced. The design of the horse-shoe-shaped needle knife handle reduces the area of the needle knife handle and the weight of the needle knife tail, so that the needle knife body is prevented from tilting due to overweight of the needle knife tail, and the needle knife is very convenient for use.

Description

technical field [0001] The invention relates to the field of medical instruments, in particular to a small needle knife. Background technique [0002] The small needle knife is a commonly used clinical surgical instrument. The traditional small needle knife is composed of a needle knife handle, a needle knife body, and a needle knife blade. The needle knife handle is in the shape of a gourd. After dissection, the related entrapped vascular and nerve bundles are released, the imbalance of soft tissue and bone tissue is restored, and the pain is also relieved. However, it has been found in clinical work that patients have a higher rate of relapse after 1-3 months of small needle-knife treatment. The main reason is that the small needle knife will cause new wounds in the treatment area during the treatment process, and the tissue will ooze blood, resulting in new tissue adhesions, which is also the reason for repeated pain in the treated area. Usually, in order to eliminate a...

AI Technical Summary

Problems solved by technology

Usually, in order to eliminate and alleviate the above-mentioned problems, warm needling moxibustion with silver needles is needed on the affected part of the patient, which prolongs the treatment time and increases the cost burden of the patient's treatment.

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