CN2506280Y - Ultralow frequency medicine leading therapeutic instrument - Google Patents

Abstract

The utility model relates to a treatment instrument to carry out the drug introduced treatment with the help of the necessary electric signals, the technology mainly solves the technical shortages of poor treatment effect, easy damage to the people etc. of the direct current drug introduction, the utility model adopts the ultra-low frequency treatment wave generating circuit with the frequency scope of 10<-1> to 10<-3>Hz and carries out the drug introduced treatment after the frequency amplification, the utility model overcomes the disadvantage that the drug introduced effect of the existing drug introduced treatment instrument is weaken along with the increase of the treatment time, furthermore the utility model is more applicable to the implementation and operation of the ionic introduction of the relatively complex drugs of the Chinese herbal medicine preparations and other components, so the utility model has good safety performance.

Description

Intrasonic medicine guidance therapeutic equipments

Technical field the utility model relates to a kind of physical therapy treatment instrument, in particular by means of the required signal of telecommunication, the efficacy component in medicine layer or the medicated cushion is led the effect therapeutic instrument by a kind of medicine that skin directly permeates effectively in human body.

The existing all kinds of external used medicines importing property of background technology therapeutic instrument, what abbreviation medicine guidance therapeutic equipments was taked for many years substantially is that dc signal is output as main medicine training treatment means, strengthens the pharmaceutical compositions that soaks the medicine medicated cushion by its output electrode and imports to human body.But secular use facts have proved that there are a lot of technological deficiencies in this technical approach: the dc signal effect easily produces polarization, make between the skin histology, all polarized between each layer fabric of medicated cushion, and long more its polarization is obvious more conduction time, thereby a plurality of low capacity inductance capacitances have been formed, reverse induction electromotive force and polarization resistance that it produced, weakened action of electric signals, messenger drug is led effect and is reduced greatly; There is lasting dc signal can make medicinal liquid generation electrolysis again, under its anode, produces H ⁺, negative electrode produces down OH ^-, after electrolytic ion runs up to a certain degree, can cause chemical burn, and treatment time being longer at therapentic part, the burn degree is serious more, and a large amount of electric polarization H ⁺, OH ^-Vie each other with effective medicine ion, the medicine ion amount that should import therefore and is significantly reduced, weakened medicine greatly and led effect.Facts have proved, adopt the medicine guidance therapeutic equipments of output DC signal to have serious technological deficiency.

Summary of the invention patent application technology of the present utility model mainly is to provide a kind of novel medicine guidance therapeutic equipments, to change existing treatment means of carrying out the treatment of medicine training by means of dc signal, thereby solve because of it causes poor, the easy deficiency such as hurt sb.'s feelings of therapeutic effect in the defective aspect the know-why, the therapeutic instrument that is provided can give full play to the intrasonic signal of telecommunication medicine lead aspect good therapeutical effect.Theoretical proof, frequency range is 10 ^-3To 10 ^-1The intrasonic signal of telecommunication of Hz has the effect of many excellences aspect treatment: one, electrodelessization and the electrolysis worry of burning; Two, nonpolarity branch, therefore just need not to find out in advance the polarity of each composition of medicine, import implementation and operation so be specially adapted to the medicine ion of composition relative complex such as Chinese herbal and crude drugs preparations, can give full play to the active ingredient effect of pharmaceutical preparation, and security performance is very good.Intrasonic medicine guidance therapeutic equipments of the present utility model, the output that includes power circuit, signal of telecommunication generation part and the signal of telecommunication is exported with battery lead plate, the fabric medicated cushion that will be soaked with medicinal liquid during treatment is inserted between battery lead plate and the human body, the major technique of the technical program is characterised in that its signal of telecommunication generating unit branch comprises intrasonic treatment wave generator circuit, waveform commutation circuit and output signal is sent into power amplification output circuit, the signal of telecommunication is amplified, exports to battery lead plate, and it also includes time control circuit.

Description of drawings Fig. 1 is the circuit composition frame chart of this intrasonic medicine guidance therapeutic equipments

Fig. 2 is the circuit theory diagrams that power circuit one is wherein implemented

Fig. 3 is the enforcement circuit theory diagrams of treatment wave generator circuit and waveform commutation circuit

Fig. 4 is that a circuit of power amplification output circuit is implemented schematic diagram

Fig. 5 is that a circuit of time control circuit is implemented schematic diagram.

Concrete implementation intrasonic medicine of the present utility model guidance therapeutic equipments, its composition includes intrasonic non-sine treatment wave generator circuit, power amplification output circuit, also can be provided with the wholistic therapy time control circuit, its intrasonic nonsinusoidal waveform generation circuit is used to produce frequency range 10 ^-1-10 ^-3Non-sinusoidal waveform oscillator signal among the Hz, the working power of above circuit derives from its power circuit, and this power circuit is made of common current rectifying and wave filtering circuit and integrated regulator, in order to provide each integrated circuit suitable running voltage.In present technique, for realizing multi-functional therapeutic scheme, bring into play the therapeutic efficiency of multiple waveform, in this part, be provided with and produce as square wave, triangular wave, multiple non-sinusoidal waveform intrasonic such as sawtooth waveforms wave generation circuit, and the waveform commutation circuit is set in these waveforms, in time switches successively, export power amplification output circuit to, its waveform commutation circuit as shown in Figure 3, its mentality of designing is that each treatment time unit (can adjust the length of time quantum in scope of design) is selected, output one treatment waveform, in the present embodiment, with serial counter/frequency divider and oscillating integrated circuit U2a is that time quantum is set control circuit, its time unit is by resistance R 1, the clock circuit that R2 and capacitor C 1 constitute is set for the basis, with the switching selecting circuit of four bidirectional analog switch integrated circuit U2b as its multiple intrasonic treatment waveform, the output signal of its intrasonic non-sine treatment wave circuit is carried out output by power amplification output circuit and is amplified, in the present embodiment, what select for use is that power integrated circuit TDA2003 realizes, realize high relatively amplitude voltage by output transformer B1 again, the output of little electric current treatment signal, the secondary output end of transformator B1 is connected with the therapeutic electrode plate, in the present embodiment, in order to make this therapeutic instrument can demonstrate the action of electric signals amplitude, 1 foot of its integrated circuit TC4 by having the intensity indication connects light emitting diode D1-D5 signal output amplitude size display circuit to 4 feet and each road of the 6th foot; This therapeutic instrument also is provided with the wholistic therapy gate, it is the treatment time control circuit, at this is to be come by timing subtract counter integrated circuit, that it is selected for use is regularly subtract counter integrated circuit TEC9410 of four decimal scale, its peripheral connected mode is: its S1, S2, S3, S4 connects dial SW1, the prewired circuit that SW2 and switching diode DW1-DW8 form, by its 4th, the D3 of 5 feet, D4 is as the bit scan signal, its a-g function foot is as the section shows signal end that shows charactron, its Z0 outfan starts buzzer by 4011 NAND gate integrated circuit U3 on the one hand and reports to the police, on the other hand by 4066 analog switching ic U4 starting relay circuit, by in time the cut off the electricity supply major loop of circuit of relay contact switch K, finish the medicine training and treat.

Claims (4)

1, a kind of medicine guidance therapeutic equipments, the output that includes power circuit, signal of telecommunication generation part and the signal of telecommunication is exported with battery lead plate, it is characterized in that its signal of telecommunication generating unit branch comprises intrasonic treatment wave generator circuit and output signal sent into the power amplification output circuit of power amplification, its amplifying signal exports battery lead plate to, and the frequency of its treatment waveform is 10 ^-1-10 ^-3Hz.

2, medicine guidance therapeutic equipments according to claim 1, it is characterized in that the signal of telecommunication part takes place also includes time control circuit, it consists of regularly the subtract counter circuit and counts the relay circuit formation that clearing end (Z0) is connected by analog switching circuit with it, and its relay contact switch (K) is located in the power circuit major loop.

3, medicine guidance therapeutic equipments according to claim 1, it is characterized in that the signal of telecommunication treatment wave generator circuit partly takes place comprises non-sines treatment wave generation circuits such as square wave triangular wave, sawtooth waveforms, with its waveform commutation circuit, its commutation circuit is to be made of serial counter/frequency divider (U2a) and four bidirectional analog switch integrated circuits (U2b).

4, medicine guidance therapeutic equipments according to claim 1 is characterized in that the integrated circuit TC4 and its 1 foot that are provided with the intensity indication in the power amplification output circuit constitute to the amplitude size demonstration light emitting diode (D1-D5) of 4 feet and each road connection of the 6th foot is common.

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