CN2042358U

CN2042358U - Multi-acupoint circulating electric stimulator

Info

Publication number: CN2042358U
Application number: CN 88209131
Authority: CN
Inventors: 荣依群
Original assignee: Individual
Current assignee: Individual
Priority date: 1988-08-04
Filing date: 1988-08-04
Publication date: 1989-08-09

Abstract

Disclosed is a multi-acupoint circulating electric stimulator, which is a novel medical health-care device whose output terminal line is provided with three or more parallel components that can simultaneously stimulate different acupuncture points on the human body to generate the electrotherapy function. The device can exactly embody the dialectic treatment of traditional Chinese medicine, improve the electrotherapy effect and provide convenient novel medical treatment equipment for integration of traditional and western medicine.

Description

Multi-acupoint circulating electric stimulator

This utility model relates to a kind of electrotherapy apparatus, especially relates to the improvement of the number of electrodes of electrotherapy apparatus, belongs to the medical and health care device.

Scientific technological advance along with modern society, on biology, electrophysiology and clinical medical basis, people constantly study electric energy are converted to various electric currents of different nature, electric current as different frequency, different wave, various durations, be applied on the physical therapy treatment, constituted an important component part---the electrotherapy during modern physiotherapy is learned.Include direct current treatment, low-frequency therapeutic, intermediate frequency therapy, high-frequency treatment, they all are to utilize electric current to the stimulation of human body and cause that various physicochemical change in the tissue reach the health and medical function that promotes health and cures diseases.But the various electrotherapeutic apparatus of Xiao Shouing are to utilize different electricity irritation to treat mostly in the market, and the gradient that also promptly changes waveform, pulsewidth, frequency and even the edge, front and back of electric current is carried out health care.Usually, these electrical medical apparatuses are mostly again is to adopt two acupuncture points of two electrode pair human bodies to stimulate simultaneously.Dialectical opinion in this Therapeutic Method and China tradition traditional Chinese medical science is controlled and is gone far mutually, treats because Chinese medicine acupuncture all adopts many acupuncture points to cooperate simultaneously usually.This has just influenced the raising and the improvement of existing various electrical medical apparatus medical effects more or less.

The purpose of this utility model is exactly to provide a kind of many acupuncture points circulation electrostimulator with a plurality of electric stimulation electrodes more than three and three at the problems referred to above.

Composition of the present utility model includes power supply, agitator, power amplifier and electrode.Carry use at any time for the ease of going out, this utility model adopts battery to make dc source, the entire circuit components and parts all are contained in the plastics capsule of a similar portable pocket-size transistor radio size and shape, and its main feature is to produce a plurality of electrodes of electrotherapy effect at the human body different parts that can stimulate simultaneously that is equipped with more than three in parallel on the output line of power amplifier.

Because increasing of number of electrodes, usually can be three～12 electrodes, when each Different Acupoint generation electrotherapy stimulation at human body simultaneously of these electrodes, though the transmission speed of electricity is very fast, almost arrive the human acupoint at each electrode place simultaneously, but because human body has physiology to postpone and the delay of nervous system reflex, the stimulation of these electrodes has just produced dynamic sense of movement, this sense of movement can form nerve connections at cerebral cortex, when this contact can often repeat or long-term existence, just can produce desirable influence, play the body-building health effect of the relaxing muscles and tendons to promote blood circulation Ginkgo Biloba of China's Chinese medicine human body.

Fig. 1 is a theory diagram of the present utility model.

Fig. 2 is the schematic diagram of an embodiment of the present utility model.

Fig. 1 has illustrated that this utility model is made up of power supply, agitator, power amplifier and several parts of a plurality of electrode.On these electrodes, selective use whether switch can be housed on the top of its each contact.

Fig. 2 is an embodiment of the present utility model.Adopt integrated aneroid battery to make power supply E among the figure _C, by NAND gate circuit YF ₁And YF ₂And resistance R ₁, R ₂Form multivibrator, its frequency of oscillation f=1/ (2R with capacitor C ₂C), select variable potentiometer R for use ₂Purpose be can make the user adjust frequency within the specific limits voluntarily the height.The required power supply of NAND gate circuit can be from power supply E _CMiddle dividing potential drop obtains.By transistor BG ₁BG ₂, BG ₃And BG ₄Form transformerless complementary symmetrical expression power amplifier, make the pulse square wave of multi resonant amplifier output obtain power amplification, can drive by electrode 1, electrode 2 ... a plurality of electrodes (+) that electrode n forms.From the ground terminal of power amplifier extraction electrode (-) then.The foregoing circuit components and parts comprise that integrated aneroid battery all is contained in the plastics etwee potentiometer R ₂Knob be contained on the panel, a plurality of electrodes (+) or (-) then draw outside the casket, during use with each electrode cloth each acupuncture point on human body.

Should be noted that principal character of the present utility model is the improvement about the electrode of electrostimulator, promptly be improved to by a plurality of anelectrodes and a plurality of electrodes that negative electrode is formed by common positive and negative two electrodes, this a plurality of electrode can also be made the auricle type, corresponding each acupoint is exactly the position of each electrode above the auricle, like this, can use this utility model easily and carry out auricular acupuncture treatment.

The utility model is owing to adopt a plurality of electrodes to carry out many acupoint circulatings electronic stimulation, can embody more definitely the dialectical opinion of motherland's traditional Chinese medicine controls, can significantly improve electrotherapeutic effect, motherland's Chinese medicine acupuncture and doctor trained in Western medicine electrotherapy are combined more satisfactoryly, and easy-to-use new medical equipment provides a convenient.

Claims

1, a kind of many acupuncture points circulation electrostimulator, its composition includes power supply, agitator, power amplifier and electrode, it is characterized in that to stimulate the human body different parts to produce a plurality of electrodes of electrotherapy effect simultaneously in parallel being equipped with more than three or three on the output line of power amplifier.

2, electrostimulator according to claim 1, the quantitative range that it is characterized in that a plurality of electrodes are 3 to 12.

3, electrostimulator according to claim 1 is characterized in that can being equipped with on each electrode the switch of selective use.