Miniature electric heater unit for fillform needle

Abstract

The invention relates to a miniature electric heating device of an acupuncture filiform needle, which comprises an electrothermal conductor. The miniature electric heating device is characterized in that a heating wire is arranged inside the electrothermal conductor, and a filiform needle fixing thread connecting piece is arranged on the locating surface used for installing the filiform needle inthe electrothermal conductor. The heating wire is controlled by a controlling circuit, the electric heating device is not only lighter and has good heating effect, but also has stable assembly with the filiform needle and easy disassembly, thus being favorable for the doctor to treat patients with warm-acupuncture. The miniature electric heating device has the advantages of novel concept, reasonable design, good application effect and larger popularization value.

Description

technical field [0001] The invention relates to a miniature electric heating device for acupuncture needles. Background technique [0002] The operation method of warm needling moxibustion taught in textbooks and used in clinical practice is as follows: during the period of retaining the needle after getting Qi from acupuncture, pinch pure and soft moxa on the tail of the needle, or put a piece of moxa stick about 2cm long on the tail of the needle handle, Start to ignite moxibustion from the end near the skin. After the moxa or moxa sticks are burnt, remove the ashes and pull out the needles. [0003] Although the heat of traditional warm needling moxibustion is transmitted along the needle body, it can quickly conduct to the deep tissue, and then spread around the needle body, which is an effect that is difficult to achieve in general thermal physical therapy. However, the traditional method of warming needling moxibustion still has the following inconveniences in clinic...

AI Technical Summary

Problems solved by technology

[0004] 1. The moxa ash and sparks in the burning or after burning are easy to fall off and scald the patient's skin or burn his clothes and be polluted by moxa smoke;

[0005] 2. The distance between the moxa velvet or moxa stick and the skin cannot be adjusted. Keeping a fixed distance for fumigation may cause a burning sensation on the patient's local skin, or even scald the skin;

[0006] 3. The moxa or moxa sticks will burn out quickly, and the burning time is uncontrollable. At the same time, a large part of the moxibustion heat is lost. It is troublesome to replace the moxa sticks when the number of continuous moxibustion is strong, so the heat cannot last and penetrate deeply;

[0007] 4. The traditional warming acupuncture moxibustion of clinical moxa stick heating still uses the most primitive moxa stick. The temperature of the needle piercing the human tissue part cannot be controlled, and the temperature changes in a large range during the treatment process.

Due to the difference in the length, thickness and length of the exposed needle body of the moxa stick, the heating temperature of the filiform needle varies among individual patients, and there may be a large difference in the temperature of the actual treatment of the incoming tissue.

Moreover, the needle retention time after acupuncture is uncontrollable

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