CN2730347Y

CN2730347Y - Spark impulse therapy apparatus

Info

Publication number: CN2730347Y
Application number: CN 200420093225
Authority: CN
Inventors: 庄金泉
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-09-09
Filing date: 2004-09-09
Publication date: 2005-10-05
Anticipated expiration: 2014-09-09

Abstract

The utility model relates to a spark impulse therapy apparatus, comprising a pulse generator, and a spark generator; the spark generator comprises a handle and a functional unit device arranged in the handle; the functional unit device comprises a spark pole for releasing electric spark, a glow tube, and a voltage boosting module connected with the pulse generator; one end of the spark pole packed at the front end of the glow tube is made together with the glow tube and fixed at the front end of the handle; the output end of the voltage boosting module is connected with the back end of the glow tube. The voltage boosting module comprises a voltage multiplying rectifier circuit unit made of a diode and a capacitance; the pulse generator comprises a power supply, an oscillator, and a power drive apparatus; the output of the oscillator is connected with the power drive apparatus; the output of the power drive apparatus is connected with the junior of the voltage boosting module in the spark generator; the utility model is also provided with a console model machine base; the utility model has the advantages of simple structure, convenient disassemble and assemble, easy operation, safety, reliability, and long lifetime.

Description

The spark pulse therapeutic instrument

Technical field

This utility model relates to a kind of spark pulse therapeutic instrument that is used for the spark pulse treatment.

Background technology

Osteoarthritis is a kind of common chronic disease, the sickness rate height, and refractory is more, and seriously ill person can't take care of oneself, and brings very big misery not only for patient self, has brought great puzzlement also for their life.The origin cause of formation of osteoarthritis, mainly be after changing by bone and articular morphology, cause surrounding soft tissue's change (as edema, ooze out, aseptic inflammation such as swelling), and a series of clinical symptoms appear therefore, for this type of disease of treatment, not only to remove the change on bone and the articular morphology, and will eliminate the edema and the inflammation of local organization.The inventor is through studying for a long period of time and the clinical practice discovery, and corresponding acupuncture point or pressure pain point are injected the Chinese and western drugs of suiting the medicine to the illness on every side in the joint, and the treatment osteoarthritis is had better curative effect, if can receive better effect by cooperation release electric spark when injecting.

In addition, most of photoelectricity therapeutic instruments of now treating osteoarthritis mostly are hand-held, and this brings some troubles just for the operation doctor, or needs others to help, or operation has inconvenience simultaneously.

Summary of the invention

The purpose of this utility model provides a kind of spark pulse therapeutic instrument, it can discharge electric spark in injectable drug, the heat energy that spark produced acts on lesions position, physiological function to body has good facilitation, quicken drug absorption, improve local microcirculation, for the treatment osteoarthritis.

For achieving the above object, this utility model is taked following design: a kind of spark pulse therapeutic instrument, comprise pulse generator, and it also comprises a spark generator, this spark generator is made of handle body and the functional unit device that is placed in it, and its functional unit device comprises:

One for the spark utmost point that discharges electric spark;

One glow tube;

One connects the boost module of pulse generator;

One end of the spark utmost point is encapsulated in the glow tube front end and is made as one and is fixed on handle body front end with glow tube; The rearward end of the output termination glow tube of boost module.

Described pulse generator is made of power supply, agitator, analog line driver: the output of agitator connects analog line driver, the output of analog line driver the elementary of boost module in the colored generator of starting to exchange fire.

Described power supply comprises rectifying voltage regulator that uses for agitator and the voltage multiplying rectifier power supply that uses for analog line driver; Described agitator is made of the square wave circuit of Switching Power Supply control chip that produces high frequency carrier and generation modulating wave; Described analog line driver is made of two power drive pipes forming push-pull type output; The square wave circuit connects the modulated terminal of Switching Power Supply control chip, and the two-way output of Switching Power Supply control chip connects two power drive pipes respectively.

The voltage doubling rectifing circuit unit (referring to Fig. 3) that described boost module is made up of diode and electric capacity.

Described handle body housing inner chamber is driven cannelure; Boost module is installed in the inner chamber of handle body housing, and its periphery is provided with and the corresponding key of housing inner chamber cannelure; The housing front end is provided with the base that is used to install glow tube that is made into integration in it.This base center has the lead perforation that communicates with the housing inner chamber, and the back segment of base is shaped on external screw thread.

The bonnet of described handle body has the lead perforation, and is threaded with housing; The cavity shape and the base profile of handle body nut cover match, and itself and base back segment counterpart are shaped on female thread, with base leading portion counterpart band tapering.The elementary electric switch that links to each other with boost module is housed on the handle body.

It also is furnished with the console model support.

The utility model has the advantages that: simple in structure, assembly and disassembly methods, easy to operate, safe and reliable, the life-span is long.

Description of drawings

Fig. 1 is this utility model structural representation (open mode is renovated in interior storehouse)

Fig. 2 is a spark generator structural representation of the present utility model

Fig. 3 is the boost module circuit theory diagrams of spark generator

Fig. 4 is this utility model pulse-generator circuit schematic diagram

The specific embodiment

This utility model spark pulse therapeutic instrument base apparatus is constituted by pulse generator and spark generator.

This utility model one preferred embodiment as shown in Figure 1, by therapeutic instrument support 1 and place in its fuselage pulse generator and place the spark generator 2 in storehouse 101 in it to form.

What described therapeutic instrument support was made as console model is good, and as shown in fig. 1: the therapeutic instrument support is desk-top for castor, and the upper panel front portion is provided with whole control buttons, and the panel back has for the interior storehouse of renovating 102, can be for placing spark generator.The whole circuit blocks of pulse generator are equipped with in fuselage 103 inside, and fuselage afterbody has openable bonnet, and the one sidepiece has output socket.The console model support is more roomy than desktop computer base body, is convenient to laying of electrical part, can avoid signal of telecommunication interference between each functional part, and be convenient to heat radiation, improves the complete machine Performance And Reliability, and promotes flexibly, and is easy to operate.

The structure of spark generator constitutes referring to Fig. 2: be made of plastic handgrip body 1, boost module (not shown), glow tube 2, the spark utmost point 3.Boost module is contained in the handle body 1, and glow tube 2 is fixed on the front end of handle body 1, and the output of boost module connects the rearward end of glow tube 2, and an end of the spark utmost point 3 is encapsulated in glow tube 2 front ends.

Handle body 1 is made of bonnet 11, housing 12, nut sleeve 13.Bonnet 11 has lead perforation 111, and is threaded with housing 12.For ease of fixing boost module, on the inwall of the inner chamber 121 of housing 12, have cannelure 122, and the key of groove 122 correspondences therewith is set in the periphery of boost module, boost module is installed in the inner chamber 121 of housing 12.Housing 12 front end one are shaped on the base 123 that is used to install glow tube 2, and base 123 centers have the lead perforation 124 that communicates with housing inner chamber 121, and the back segment of base 123 is shaped on external screw thread.The profile of the cavity shape of nut sleeve 13 and base 123 matches, and itself and base 123 back segment counterparts are shaped on female thread, with base 123 leading portion counterpart band taperings.The rearward end of glow tube 2 is inserted in the base 123 and with nut sleeve 13 and is fixed.

When nut sleeve 13 and base 123 screw and since in nut sleeve 13 inner chambers with base 123 leading portion counterpart band taperings, therefore can tightly clamp the glow tube 2 that is inserted in the base 123, and be fixed in the base 123.

In addition, the elementary electric switch that links to each other (being the S3 among Fig. 4) with boost module is housed also on handle body 1,126 are the hole that this switch is installed among the figure.

Pulse generator of the present utility model is made of power supply shown in Figure 4, agitator, analog line driver; The output of agitator connects analog line driver, the output of analog line driver the elementary of boost module in the colored generator of starting to exchange fire.

See also Fig. 4, power supply divides two parts: by the rectifying voltage regulator that transformator T1, the integrated voltage stabilizing chip IC 1 of rectifier bridge B1, LM7815CT constitute, it provides 15V dc source for each device of agitator; By the four voltage multiplying rectifier power supplys that transformator T2, capacitor C 3～C6, diode D1～D4 constitute, it provides high-voltage DC power supply to analog line driver.Agitator is made of the square wave circuit of TL494 Switching Power Supply control chip IC3 that produces high frequency carrier and generation modulating wave.IC3 and the capacitor C 2A that connects the resistance R 7 of its 7 foot respectively and connect its 6 foot make agitator produce the high frequency carrier of about 80KHZ.

There is a comparator IC3 inside, 1～3 foot of IC3 is respectively in-phase input end, inverting input and the outfan of this comparator, this comparator has constituted the square wave circuit with resistance R 1, diode D1A, resistance R 5 and the R6, potentiometer W2, the capacitor C 3A that pick out from 1～3 foot of IC3,14 feet of IC3 provide+the 5V reference voltage, this voltage is added to the in-phase input end of this comparator again through R2 after R4, R3 dividing potential drop, this square wave circuit connects the modulated terminal of IC3, i.e. 3 feet of IC3.Its operation principle is: the in-phase input end of comparator (1 foot of IC3) provides at 14 feet of IC3+effect of 5V reference voltage under, remain fixed potential, if when the outfan (3 feet of IC3) of comparator when being high level, this high level just charges to C3A via W2 and R6, when the current potential of the inverting input that is charged to comparator (2 feet of IC3) reaches the in-phase input end current potential, the output of comparator is turned into low level immediately, so C3A discharges rapidly by D1A and R5 and R6 and two branch roads of W2, after discharge finishes, the current potential of inverting input descends, and causes that the output of comparator is turned into high level again.So go round and begin again, just produce the rectangular modulation ripple of 100～1000HZ, and the 80KHZ carrier wave that 3 feet by IC3 produce IC3 carries out modulation at intermittence, with the emergency degree of change spark.Wherein W2 in order to adjust intermittently than.

Analog line driver is made of two power drive pipe T1A that form push-pull type output and T2A, diode D3A～D6A.13 feet of IC3 link to each other with 14 feet, can make its 9 foot and 10 feet output push-pull type pumping signal like this, and deliver to power drive pipe T1A, the last generation of T2A spark pulse respectively.Wherein, 4 feet of IC3 are by potentiometer W1 ground connection, and this W1 is used to adjust dead band voltage, damage because of common conducting to prevent two power drive pipes.11 feet of IC3 connect+the 15V power supply by potentiometer W3, and connect display DISPLAY (not shown) by stabilivolt D2A.W3 can change the size of the pumping signal of IC3 output, and to change the power of spark, the size of this signal is shown by display DISPLAY.

T3 is a ferrite high frequency boost module, and its effect is that spark pulse is boosted, and the output of T1A, T2A connects the elementary of people T3, the secondary glow tube P1 (being 2 among Fig. 2) that connects of T3, and S3 is the on and off switch of power drive pipe.

Potentiometer W3, the display of battery main switch S1, the potentiometer W2 that adjusts spark emergency degree, adjustment spark power all are contained on the therapeutic instrument cabinet panel, the output lead of two power drive pipes and the lead-in wire of high-voltage DC power supply insert in the handle body 1 of spark generator, and the switch S 3 of high-voltage DC power supply is contained on the handle body 1.

See also Fig. 4 again, the lead perforation 111 that the lead-in wire of the output lead of two power drive pipes and high-voltage DC power supply passes bonnet 11 in the pulse generator connects the elementary of people's boost module, and the secondary output lead of boost module is connected with the rearward end of glow tube 2 through the lead perforation 124 of base 123.

Operation principle of the present utility model is: after connecting total power switch S1, Switching Power Supply control chip IC3 work produces the 80KHZ high-frequency signal, after 100～1000HZ low frequency modulations that the square wave circuit produces, from its 9 foot and 10 feet output push-pull type pumping signal.Therebetween, can be according to W2 and the W3 on the treatment needs adjustment of treatment instrument panel.After pressing the electric switch S3 that is contained on the handle body 1, two power drive pipe T1A, T2A get electric work, under above-mentioned push-pull type pumping signal promotes, two power drive pipe T1A, T2A produce the intermittent power pulse, and deliver on the boost module T3 by lead, be added to after boosting on the glow tube 2, glow tube 2 is subjected to this high voltage and discharges, and by the spark utmost point 3 spark is discharged on the syringe needle of syringe.

The heat energy that spark produced directly acts on lesions position by syringe needle, physiological function to body has good facilitation, the pathologic conduction of can quicken drug absorption, improve local microcirculation, regulate nerve, improve histotrophic nutrition, reduce sensorineural irritability, blocking-up local lesion radiating to the central nervous system is so have the good sedative effect to relieve muscle spasms, eliminate pain.

Claims

1, a kind of spark pulse therapeutic instrument comprises pulse generator, it is characterized in that it also comprises spark generator, and this spark generator is made of handle body and the functional unit device that is placed in it, and its functional unit device comprises:

One for the spark utmost point that discharges electric spark;

One glow tube;

One connects the boost module of pulse generator;

2, spark pulse therapeutic instrument as claimed in claim 1, it is characterized in that: described pulse generator is made of power supply, agitator, analog line driver: the output of agitator connects analog line driver, the output of analog line driver the elementary of boost module in the colored generator of starting to exchange fire.

3, spark pulse therapeutic instrument as claimed in claim 1 is characterized in that: the voltage doubling rectifing circuit unit that described boost module is made up of diode and electric capacity.

4, spark pulse therapeutic instrument as claimed in claim 1 is characterized in that: described handle body housing inner chamber is driven cannelure; Boost module is installed in the inner chamber of handle body housing, and its periphery is provided with and the corresponding key of housing inner chamber cannelure; The housing front end is provided with the base that is used to install glow tube that is made into integration in it.

5, spark pulse therapeutic instrument as claimed in claim 4 is characterized in that: described base center has the lead perforation that communicates with the housing inner chamber, and the back segment of base is shaped on external screw thread.

6, spark pulse therapeutic instrument as claimed in claim 1 is characterized in that: the bonnet of described handle body has the lead perforation, and is threaded with housing; The cavity shape and the base profile of handle body nut cover match, and itself and base back segment counterpart are shaped on female thread, with base leading portion counterpart band tapering.

7, spark pulse therapeutic instrument as claimed in claim 1 is characterized in that: the elementary electric switch that links to each other with boost module is housed on the described handle body.

8, spark pulse therapeutic instrument as claimed in claim 1 is characterized in that: described power supply comprises rectifying voltage regulator that uses for agitator and the voltage multiplying rectifier power supply that uses for analog line driver; Described agitator is made of the square wave circuit of Switching Power Supply control chip that produces high frequency carrier and generation modulating wave; Described analog line driver is made of two power drive pipes forming push-pull type output; The square wave circuit connects the modulated terminal of Switching Power Supply control chip, and the two-way output of Switching Power Supply control chip connects two power drive pipes respectively.

9, spark pulse therapeutic instrument as claimed in claim 1, it is characterized in that: it is furnished with the console model support, support is desk-top for castor, the upper panel front portion is provided with whole control buttons, the panel back has generation to renovate can be for the interior storehouse of placing spark generator, fuselage interior is equipped with the whole circuit blocks of pulse generator, and fuselage afterbody has openable bonnet, and the one sidepiece has output socket.