Replaceable knife head medical needle knife

Abstract

The invention relates to a medical needle knife with an exchangeable knife head, which belongs to the field of medical equipment and technology. It is characterized in that it includes a needle knife handle, a needle knife body and a needle knife head, the number of the needle knife body is more than two groups, each needle knife group is respectively connected with needle knife heads of different specifications, and each needle knife body is passed through the needle knife converter. Mounted on the needle handle. The invention can scientifically integrate a variety of acupuncture heads into one according to actual needs, is more flexible and convenient to use and switch, saves treatment time, and improves diagnosis and treatment efficiency.

Description

technical field [0001] The invention belongs to the field of medical equipment and technology, and particularly relates to a medical needle knife with an exchangeable blade head. Background technique [0002] The acupuncture knife is a kind of acupuncture tool made of metal material that resembles a needle and a knife in shape. It is developed on the basis of needles and sharp needles in ancient nine needles, combined with modern medical surgical scalpels, and is the product of organic combination with soft tissue release surgery. It has a history of more than ten years and has The trend of further development, and is valued by the world. [0003] Acupuncture is a closed lysis technique that falls between surgical and non-surgical methods. It is formed on the basis of incisional surgical method combined with acupuncture method. The characteristic of acupuncture therapy operation is to pierce the deep part of the treatment site to the lesion to perform easy cutting, peelin...

AI Technical Summary

Problems solved by technology

[0004] The traditional medical needle-knife structure is relatively simple, and the usage scenarios and functions are also relatively single. In the actual treatment process, it may be necessary to comprehensively use a variety of knife-type acupuncture instruments, which is inconvenient to use and switch

In the prior art, in order to ensure hygiene and safety, various types of acupuncture and moxibustion appliances are mostly in the form of independent closed packaging. Different packaging needs to be removed when taking different acupuncture and moxibustion appliances. It is difficult for the acupuncture practitioner to operate independently. The ongoing diagnosis and treatment process must be interrupted, which not only delays time but also makes the operation extremely inconvenient

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