CN2068838U

CN2068838U - Electric medicine-moxibustion therapeutic apparatus

Info

Publication number: CN2068838U
Application number: CN 89214133
Authority: CN
Inventors: 屈承端; 邱隆彬; 韩宝荣
Original assignee: Modern Health-Keeping Product Applied Technology Research Inst Tianjin Municip
Current assignee: Modern Health-Keeping Product Applied Technology Research Inst Tianjin Municip
Priority date: 1989-07-16
Filing date: 1989-07-16
Publication date: 1991-01-09

Abstract

The utility model discloses an electric medicine moxibustion therapeutic device which is the therapeutic device of the traditional Chinese medicine moxibustion. A composite electrode is formed by a U-shaped shell made of heat-insulated insulation materials, a thermistor (a PTC component), two electrodes and a medicine pad are assembled in the composite electrode, and the thermistor (the PTC component) supplies electricity under low voltage and has the characteristic of constant temperature. The utility model connected with a main machine can simultaneously carry out synergistic actions of various methods, such as warming, medicine, pulse current and medium frequency current on an electrode coverage part. The utility model can increase the strength and the depth of the action of the moxibustion therapy, and improve the curative effect of the moxibustion. The PTC element with the characteristic of constant temperature is adopted to limit the maximum temperature so as to prevent scalding.

Description

Electric medicine-moxibustion therapeutic apparatus

This utility model relates to a kind of traditional Chinese medical science and processs the method therapy equipment.

Traditional method of processing be positioned on the body surface point with Folium Artemisiae Argyi or other medicines burn, temperature is pressed, the problem one that exists is a troublesome poeration, condition is wayward, and because Folium Artemisiae Argyi and medicine Air environment; The 2nd, the method for processing is as a kind of external therapy, and it is bigger that curative effect is influenced by environment and doctors and patients' individual variation, remains further to be improved from methodology.

In order to solve preceding problem, the someone adopts unidirectional open cavity at present, built-in resistance wire or small-sized infrared lamp produce warm process to treat be called that temperature is processed instrument or heat is processed instrument.But because of causing skin surface temperature too high appearance, heat accumulation burns sometimes.Two kinds of warm-heat effect all are the simple analog of method that tradition is processed, and curative effect is similar to traditional method.

The purpose of this utility model is to provide a kind of traditional Chinese medical science to process therapeutic apparatus, and it is processed with temperature is basic feature, and introduces with temperature simultaneously and processed synergistic multiple therapeutic modality, increase and process action intensity and the degree of depth of treatment human body, improving the curative effect of this therapy, and easy and simple to handle, safe and reliable.

The purpose of this utility model is achieved in that with the partiting thermal insulation material makes U type garden post cavity, built-in low-voltage power supply also has the critesistor (PTC element) of thermostatic characteristics, between critesistor and human body in the cavity, place to soak into and process the medicated cushion for the treatment of special-purpose medicinal liquid, apply warm, pulse current, DC current and drug effect by medicated cushion to human body, and by another telegram on the Cylinder, apply electric current of intermediate frequency, to be formed on same position, carry out the synergistic novel therapy of processing of multiple mode simultaneously.

This utility model has limited the maximum temperature of skin surface owing to adopt the critesistor with thermostatic characteristics, has prevented to burn.Critesistor produces warm, has simulated traditional temperature and has processed treatment.Medicine and warm and iontophoresis effect are " medicine is processed ", can heighten the effect of a treatment, and process the treatment medicinal liquid and can prepare very convenient according to various disease.Pulse and electric current of intermediate frequency effect have to strengthen dredging the meridian, blood circulation promoting and blood stasis dispelling, Yin Yang balancing and act on the Tianjin College of Traditional Chinese Medicine Academy of Traditional Chinese Medicine, and clinical practice half a year is in tens of kinds of disease treatments, and effective percentage reaches 96% Zhi More and leads and reach 77.5%.

Concrete structure of the present utility model is provided by following examples and accompanying drawing thereof.

Fig. 1 is the profile of compound telegram.

Fig. 2 is the operation principle block diagram according to the electric medicine therapeutic instrument that the utility model proposes.

Fig. 3 is the electrical schematic diagram that electric medicine is processed therapeutic instrument.

Describe the details and the working condition of the concrete device that the utility model proposes in detail below in conjunction with Fig. 1-3.

Compound telegram shown in Fig. 1 comprises an inverted U housing (1), in housing leaded hole (2), be used to draw the lead-in wire of critesistor and electrode, in lead-in wire pole plate (3) and PTC element (4) crimping, PTC element opposite side by another utmost point (5) crimping together, the telegram (6) that provides electric current of intermediate frequency is encircled in the garden that is embedded on the U shell body, and the housing intracavity is placed medicated cushion (7).

Fig. 2 is the functional-block diagram that electric medicine is processed therapeutic instrument, and it mainly is made up of main frame, combination electrode and medicated cushion three parts.The external PTC power supply of PTC element in the combination electrode.Pulse oscillator produces two-way spike, through boost with a direct current power supply superposition after deliver on the pulsed electrode in the combination electrode, the DC electrode scalable also has indication.Pulse current, DC current, and warm and medicine act on human body by medicated cushion.Other has an intermediate-frequency oscillator to produce the bi-directional symmetrical square-wave signal, exports behind buffering and power amplifier, and the electrode of the ring-type intermediate frequency in the combination electrode is provided, and directly puts on human body.

Fig. 3 is the main frame electrical schematic diagram, crystal triode T ₁With pulse transformer TR ₁Form blocking oscillator, pulse width is 0.2 millisecond, and pulse frequency is 2-50 time/second, uses potentiometer P ₂Regulate.T ₂Drive a LED lamp, the work of indication agitator.TR ₁Two secondary windings divide two-way output with pulse boosting, connect with pulsed electrode in the combination electrode through socket, and pulse amplitude is that 0-260 lies prostrate adjustable (under no-load condition).A level output of mains transformer is+60 volts of DC voltages behind rectifying and wave-filtering, through 10 milliamperes of ammeters and 220K potentiometer, offer four combination electrodes, make the electric current can be with the 220K potentiometer in 0-6 milliampere range regulation, other has a ground electrode to meet human body reference point, amplifier A ₁For intermediate frequency symmetrical square wave agitator, through A ₂Follower buffering decay rear drive rate amplifier A ₃, transformator TR ₂Boost to exporting to ring-type intermediate frequency electrode for 120 volts in one peak, peak, output current is 0-7 milliampere scope adjustable (connecing under the human body loading condition).The critesistor power supply is for exchanging 18 volts, and thermostat temperature is about 90 ℃, and keeping temperature by 6 millimeters medicated cushion at people's body surface is 60 ℃, regulate with 330 Ω potentiometers, and be 40 ℃-60 ℃ in people's body surface temperature.

Claims

1, be used for the traditional Chinese medical science and process the electric medicine of method treatment and process therapeutic instrument, this device is made up of main frame, combination electrode and medicated cushion.It is characterized in that combination electrode is an inverted U housing (1), in housing, be equipped with critesistor (4), also have a pulsed electrode (5) and intermediate frequency electrode (6), under pulsed electrode, place medicated cushion (7) in the cavity, the treatment Chinese herbal medicine fluid is processed in the special use that medicated cushion soaks into preparation, the critesistor in the combination electrode, pulsed electrode and intermediate frequency electrode, respectively with main frame in the PTC power supply, pulse and dc source, the electric current of intermediate frequency source connects.

2, according to the described device of claim 1, what it is characterized in that the critesistor employing is the PTC element of low-voltage power supply (exchanging 18 volts) and low thermostat temperature (+90 ℃).

3, device according to claim 1, the pulsewidth that it is characterized in that the pulse power is 0.2 millisecond, repetition rate is 2-50 time/second, pulse amplitude is the 0-260 volt, DC current source is+60 volts, output current 0-6 milliampere is adjustable, and the frequency in electric current of intermediate frequency source is 20-50 thousand cycle per seconds, and output current 0-7 milliampere is adjustable.

4, device according to claim 1 is characterized in that medicated cushion made by bafta, 6 millimeters special-purpose Chinese herb medicine liquid that soak into preparation of thickness.