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a skin needle

A skin needle, a pair of technology, applied in the field of skin needles, can solve the problems of uncontrollable needle force, skin breaking depth and piercing frequency, high cost, time-consuming and laborious, etc.

Active Publication Date: 2017-01-25
HUNAN UNIV OF CHINESE MEDICINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of device solves the time-consuming and labor-intensive problems caused by manual operation to a certain extent, but it also has the disadvantage of being unable to control the force of needle movement, the depth of skin breaking and the frequency of stabbing.
Moreover, as a driving force source, the micro motor has the disadvantages of complex structure and high cost.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0033] like figure 1 As described above, a skin needle includes an awl head 1 and a handle 2 embedded with a metal needle. The handle 1 is also provided with a drive assembly for driving the cone 2 to automatically buckle.

[0034] The drive assembly includes a coil 3 , a pair of permanent magnets 4 and a metal vibrating piece 5 . The coil 3 is horizontally fixed in the inner cavity of the handle 1 . A pair of permanent magnets 4 are not in contact with each other, and the north pole and the south pole are fixed in the inner cavity of the handle 1 up and down. That is, the south pole and the north pole of the two permanent magnets of a pair of permanent magnets 4 are respectively fixed on the upper end and the lower end of the handle 2. There is a distance between the two permanent magnets, and the gap formed by this distance forms a magnetic field space. The metal vibrating piece 5 passes through the coil 3 and also passes through the gap between the pair of permanent mag...

specific Embodiment 2

[0038] As an improvement to the scheme in Example 1, in order to facilitate the removal of the cone head 1 for cleaning with disinfectant, to ensure that the needles that contact the patient's skin or body fluids after treatment are hygienic and clean, and to avoid cross-infection of patients, the cone head 1 and the vibrator Sheet 5 has a detachable connection. This is achieved by:

[0039] like figure 2 As shown, the taper head 1 is provided with a taper handle 11 . A through hole 12 is provided at the end of the taper handle 11 . Taper head handle 11 is strip square shape.

[0040] like image 3 As shown, a groove 13 is provided at the end of the vibrating plate 5 connected to the hammer head 1 . A through hole 14 is disposed in the groove 13 . The specification parameters of the through hole 14 are the same as the specification parameters of the through hole 12 .

[0041] like Figure 4 As shown, the width of the groove 13 is greater than or equal to the width ...

specific Embodiment 3

[0045] In order to realize the combination of acupuncture and electric stimulation and improve the therapeutic effect of simple skin acupuncture, the scheme in Example 1 was improved as follows:

[0046] like Figure 7 As shown, the cone 1 includes the cone body 1.1, and the cone body 1.1 is provided with a lotus-shaped metal dial 1.4, and five short stainless steel needles 1.3 are embedded in the bottom of the metal dial 1.4, and a single-ended needle is embedded in the upper end. 1.2. The single-ended needle 1.2 is also a stainless steel needle. Of course, the single-ended needle can also be made of other conductive materials.

[0047] The handle 2 is also provided with a density wave regulator 8 for outputting microcurrent. When in use, the negative output terminal of the density wave regulator 8 is connected to the single-headed needle 1.2 of the taper head through a wire, and the positive output terminal is connected to the patient through a wire. Acupoint connection....

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Abstract

The invention discloses a skin needle. A driving assembly used for driving a cone head for automatically buckling and puncture is also arranged in a handle, and comprises a coil, a pair of permanent magnets and a metal vibration sheet, wherein the coil is horizontally and fixedly arranged in the handle, the pair of permanent magnets is not in mutual contact and is fixedly arranged in the handle in a way that the poles N and the poles S are vertically opposite, the metal vibration sheet passes through the coil and a gap of the two permanent magnets of the pair of permanent magnets, one end of the metal vibration sheet is connected with the cone head, and the other end of the metal vibration sheet is fixedly arranged in the handle through a hinge. The driving assembly realizes the automatic buckling and puncture, and the artificial manual buckling and puncture is replaced. The skin needle is also provided with a dismountable fixing device, the cone head can be conveniently dismounted to be cleaned and sterilized, and a dilatational wave regulator is adopted for realizing the combination with an electric needle.

Description

technical field [0001] The invention relates to a traditional Chinese medical device, in particular to a skin needle. Background technique [0002] Skin acupuncture is an ancient Chinese traditional treatment method with a history of nearly a thousand years. "Suwen · Skin Theory": "The twelve meridians and collaterals are the parts of the skin. Therefore, the beginning of all diseases must be given to the fur first." The twelve skin parts are closely related to the meridians and viscera. The theoretical basis of skin acupuncture therapy is the skin theory in the meridian theory. The human skin is the part where the functional activities of the meridians are reflected on the body surface. It has a protective effect on the body and can reflect the pathological changes of the viscera and meridians. Skin acupuncture therapy is the use of skin needles to puncture the skin or acupoints of the human body to stimulate the function of meridians and adjust the qi and blood of viscera...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61H39/08
Inventor 张泓许明
Owner HUNAN UNIV OF CHINESE MEDICINE
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