Electronic main-and-collateral-channel therapeutic apparatus in good power supply persistence

Abstract

The invention relates an electronic main-and-collateral-channel therapeutic apparatus in good power supply persistence, comprising a power supply voltage stabilizing chip U5, an integrated circuit U7, an integrated circuit U8, and an integrated circuit U9. The first pin of the power supply voltage stabilizing chip U5 is connected with ground through a transient suppression diode D20. The first pin of the integrated circuit U7 is connected with the fifth pin of a single chip microcomputer U6. The first pin of the integrated circuit U8 is connected with the eighth pin of the single chip microcomputer U6. The first pin of the integrated circuit U9 is connected with the eleventh pin of the single chip microcomputer U6. The electronic main-and-collateral-channel therapeutic apparatus is good in anti-interference ability and stable in intensity output. The electronic main-and-collateral-channel therapeutic apparatus is high in reliability, low in failure rate, stable in voltage output, high in long-term working stability, simple in structure, low in cost, low in manufacturing cost, and good in treatment effect. The electronic main-and-collateral-channel therapeutic apparatus is safe and reliable, and has good curative effect.

Description

technical field [0001] The invention relates to an electronic meridian therapy instrument with strong power supply continuity, belonging to the technical field of electronic medical and health care equipment. Background technique [0002] In traditional Chinese medicine, methods such as acupuncture and massage are often used for treatment and health care through the acupuncture points and meridians of the human body. Acupuncture, massage and other methods all need professionals to operate, and users cannot realize it by themselves, so the place and timing of treatment are all inconvenient. In the prior art, an electronic meridian therapy device is proposed, which uses a controlled pulse current to act on the acupuncture points or meridians of the human body, and can also achieve the same effect as acupuncture, massage, etc., so that users can do it on their own without relying on others. health care. [0003] However, the existing meridian therapeutic apparatus has the fol...

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Problems solved by technology

[0003] However, the existing meridian therapeutic apparatus has the following defects: the therapeutic effect is not obvious enough, and the condition has not been significantly improved after half a year of treatment; the manufacturing cost is high; some meridian therapeutic apparatus may have excessive current or leakage accidents during treatment, so that the patient's health is damaged , not safe and reliable; can not achieve the purpose of dredging the meridian, the cure rate of the disease is low; the voltage output is unstable, the long-term working stability is poor, the structure is complicated, and the cost is high; the anti-interference performance is poor, the intensity output is unstable, the reliability is low, and the failure high rate

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