CN2910254Y

CN2910254Y - Headache therapeutical instrument utilizing electrical simulation to restore menstrual flow

Info

Publication number: CN2910254Y
Application number: CN 200620120262
Authority: CN
Inventors: 邰迎东
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-06-19
Filing date: 2006-06-19
Publication date: 2007-06-13
Anticipated expiration: 2016-06-19

Abstract

A headache therapeutical instrument utilizing electrical simulation to restore menstrual flow under program control mainly comprises a singlechip with the function of control, display and adjustment, a power supply, a high voltage pulse electronic switch network and three helmet electrodes, wherein, the helmet electrodes are arranged at the helmet top and corresponding to the Baihui Point on human head; they are arrayed in the shape of a Chinese character ''mi'' around the helmet and well contact patient scalp, and electrified pulse simulating therapy can be carried out between any two electrodes. In addition, the helmet electrode includes a mushroom-shaped head, a thin tube, a spring and a copper tube, wherein, one end of the spring is connected with the mushroom-shaped head, while the other end with the external end of the copper tube, thereby making the mushroom-shaped head flexibly contact scalp to increase comfort during therapy.

Description

Programmed electrical stimulation is opened the meridians headache therapeutic equipment

Technical field

This utility model relates to headache physiotherapy apparatus technical field, is specifically related to a kind ofly open therapeutic instrument by monolithic processor controlled program control meridians, belongs to International Classification of Patents A61N1/00 electrotherapy technical field.

Background technology

At present, with acupoint stimulation treatment headache, generally adopt the points acupuncture therapy clinically.But often human body is formed the invasive therapeutic process, be difficult to operate at any time, treat in good time.

Summary of the invention

This utility model is at deficiency of the prior art, and a kind of programmed electrical stimulation that proposes is opened the meridians headache therapeutic equipment, it is with the top of crash helmet, corresponding human body hundred remittance caves are the center, with the Single-chip Controlling treatment, between any two electrodes, electrical pulse stimulates, reach the treatment headache, open the purpose of meridians.

This utility model is achieved by the following technical programs:

Programmed electrical stimulation is opened the meridians headache therapeutic equipment and is mainly comprised: Single-chip Controlling, demonstration adjusting, power supply and high-voltage pulse electronic switch network helmet electrode; Wherein, described helmet electrode places the top of the helmet, hundred remittance caves of corresponding human body head, have 33 helmet electrodes, they are meter font and arrange, place the helmet around, each helmet electrode well contacts with patient's scalp, between any two electrodes, carries out the electrical pulse stimulation therapy;

Described helmet electrode is made of the stainless steel electrode of band spring;

Described helmet electrode comprises, mushroom head, light wall pipe, spring, copper pipe; Wherein, front end is 5 millimeters a thick mushroom head, can push hair aside, contacts with scalp well, again not twinge scalp.The spring outside is with the rustless steel light wall pipe, and hair is not twined with spring.The Thin Stainless Steel pipe box goes into to have in the copper pipe of outer rib collar, with nut copper pipe is fixed on the helmet.According to the difference of capitiform, adjust the position of copper pipe in the helmet.One end of spring connects the mushroom head, and an end connects the outer end of copper pipe.Make the mushroom head can flexibly contact the comfort level when improving treatment with scalp.

Description of drawings

Fig. 1 is a fundamental diagram of the present utility model;

Fig. 2 is the structural representation of helmet electrode in this utility model;

Fig. 3--5 is circuit diagram of the present utility model;

Among Fig. 2,

1---the mushroom head

2---light wall pipe

3---spring

4---steel pipe

The specific embodiment

Shown in the schematic diagram of Fig. 1: headache therapeutic equipment of the present invention, promptly meridians are opened device, are made up of Single-chip Controlling, demonstration adjusting, power supply and high-voltage pulse electronic switch network helmet electrode four partial circuits.

At first, with the top of the helmet in winter, and corresponding head hundred to converge caves be the center, to around install and be 33 electrodes that are provided with spring assembly that M shape is arranged.During operation, be worn on headache patient's the head, simple and quick, the deadweight of something or somebody to fall back on helmet, every electrode is good with contacting of scalp.Between any two electrodes, electrical pulse stimulates, and reaches the treatment headache, opens the purpose of meridians.

Power supply: when indoor, adopt the 220V AC-powered, 0.4 watt of power consumption, the accumulator of mounted inside can be for complete machine work 10 hours.The voltage that outputs to each electrode is 20---200V positive and negative pulse electricity, alleviates the electrolysis side effect of unidirectional pulse electricity to skin.Adopting the Pulse Electric of 1000Hz is carrier wave, 0.1-200Hz frequency modulation(PFM), simulated acupuncture maneuver.

9.6 volts of powered by direct current that 8 joints, 1.2 overhead accumulators are formed in mobile opportunity.Transformator T1, rectifier bridge B1, electric capacity E1 form isolated buck, current rectifying and wave filtering circuit.The switching power supply accumulators BATT with current-limiting function that is made up of IC1 (MC34063), elements such as D1, L1 carries out floating charge, forms uninterrupted power source with accumulator, powers to complete machine.Form 5 volts of switching power supplies by elements such as IC2, D3, L2, use for single-chip microcomputer and control circuit.POWER1 part as accompanying drawing 5.

The voltage that outputs to each electrode is 20-200V positive and negative pulse electricity, alleviates the electrolysis side effect of unidirectional pulse electricity to skin.Adopting the Pulse Electric of 1000Hz is carrier wave, 0.1-200Hz frequency modulation(PFM), simulated acupuncture maneuver.

Output voltage and frequency digitized.Numeral shows output voltage and frequency, and adjustable continuously.

Switching power supply by elements such as IC3, D4, L3, N1 are formed under the control of the pulse width modulating signal PWM that single-chip microcomputer is sent here, produces the power supply of the continuous adjustable 1.2-9 volt of numeral, uses for high-voltage pulse electricity circuit.POWER2 part as accompanying drawing 5.

The high-voltage pulse of being made up of elements such as pulse transformer T2, audion N2, N3 produces circuit, under the control of the MC signal that single-chip microcomputer is sent here, produces the Pulse Electric of 20-200 volt, supplies with each electrode and does electricity irritation.HIGH VOLTAGE part as accompanying drawing 5.

Single-chip Controlling: shown in MPU part in the accompanying drawing 3: single chip computer AT MEGA16 is under the control of program, information such as the pulse voltage that reception is sent here from control knob S1-S15, impulse speed, point electrode, signals such as voltage pulse output PWM, impulse speed MC, point electrode KZDA, KZCK and demonstration pulse voltage speed VVDA, VVCK, various impulse waveform WDA, WCK, output indication OD, the acupuncture point demonstration of corresponding location, control demonstration output voltage and speed, impulse waveform, the acupuncture point that electricity irritation is wanted in the location.

Program is divided manual and automatic two parts.Manually part be have at the position electrode of selection headache, add suitable electric-impulse stimulation, reach the purpose of treatment.Automatically part is to add suitable Pulse Electric respectively on 33 electrodes of the helmet, with described thought in the general introduction, gets through the meridians between head acupoint, makes original obstructed unordered acupuncture point meridian become in order sensible, enlivens, and recovers normal acupuncture point meridian state.

Show and regulate: shown in the button matrix of SW-PB in the accompanying drawing 3, S1-S8 is the acupuncture point navigation button, in selecting 33 during any two electrodes, by corresponding ranks button, the display lamp L1-L33 at corresponding acupuncture point lights, the electrode that indication will be selected (as DISPLAYPOINT part among Fig. 3).S9, S10 are pulse voltage plus-minus button, regulate suitable voltage pulse output; S11, S12 are burst cycle speed plus-minus button, and the group of four figures pipe of DISPLAY VOLTAGEAND RATE part shows output voltage and train of pulse speed in the accompanying drawing 4.S13 is the impulse waveform button, selects rarefaction wave, condensation wave, dilatational wave, hand acupuncture ripple, triangular wave, bells 6 clock string waveforms, produces the effect that simulated acupuncture is handled the needle.Simultaneously, corresponding the lighting of L1-L6 impulse waveform display lamp of DISPLAY WAVE part in the accompanying drawing 4.S14, S15 are manual, automatic button.DISPLAY OUTPUT partial L 34 is output pulse display lamp in the accompanying drawing 3.

High-voltage pulse, electronic switch network, helmet electrode:

High-voltage pulse circuit is as shown in the HIGH VOLTAGE part in the accompanying drawing 5: audion N2, N3 and transformator T2 form high-voltage pulse generator, are subjected to the control of single-chip microcomputer MC signal to produce the Pulse Electric of 20-200 volt, supply with each point electrode.The P1 socket is that Pulse Electric is directly exported, and uses during for special circumstances.

OUTPUT VOLTAGE part in electronic switch network such as the accompanying drawing 4, the serial acupuncture point locator data KZDA of single-chip microcomputer output and clock KZCK give by sealing in of forming of U1-U9 and go out circuit, export 66 acupuncture points and locate positive negative signal, the electronic switch network that control is made up of audion P1-P33, N1-N66, the pulse of output O1-O33 positive or negative high voltage is to corresponding helmet electrode.As when selecting O1 and O2 two electrodes, the Q0 that first step U1 is integrated, Q3 export high level, Q1, Q2 output low level, the high-voltage pulse of O1 output at this moment, O2 ground connection.Q0, Q3 output low level that the second step U1 is integrated, Q1, Q2 export high level, the high-voltage pulse of O2 output at this moment, O1 ground connection.Under the control of program, electrode O1, O2 have finished the output of a positive negative pulse stuffing.Other electrode roughly the same.Such positive negative pulse stuffing electricity irritation has alleviated the electrolysis side effect of unipolar pulse electricity irritation to skin.

Helmet electrode, as shown in Figure 2: be the stainless steel electrode of band spring 3.Front end is 5 millimeters thick mushrooms 1, can push hair aside, contacts with scalp well, again not twinge scalp.Spring 3 outsides are with rustless steel light wall pipe 2, and hair is not twined with spring.Rustless steel light wall pipe 2 is inserted in the copper pipe 4 of outer rib collar.With nut copper pipe 4 is fixed on the helmet.According to the difference of capitiform, adjust the position of copper pipe 4 in the helmet.One end of spring 3 connects the outer end that mushroom 1, one end connects copper pipe 4.Mushroom 1 can flexibly contact with scalp, improve the comfort level when treating.

Claims

1, programmed electrical stimulation is opened the meridians headache therapeutic equipment, it is characterized in that, this device mainly comprises: Single-chip Controlling, demonstration adjusting, power supply and high-voltage pulse electronic switch network helmet electrode; Wherein, described helmet electrode places the top of the helmet, and hundred of corresponding human body head converges caves, has 33 helmet electrodes, and they are meter font and arrange, place the helmet around.

2, programmed electrical stimulation according to claim 1 is opened the meridians headache therapeutic equipment, it is characterized in that, described helmet electrode is made of the stainless steel electrode of band spring (3).

3, programmed electrical stimulation according to claim 1 is opened the meridians headache therapeutic equipment, it is characterized in that, described helmet electrode comprises: mushroom head (1), light wall pipe (2), spring (3), copper pipe (4); Wherein, the front end of described helmet electrode is a thick mushroom head (1), and its length is 5 millimeters; One end of spring (3) links to each other with mushroom head (1), and the other end links to each other with the outer end of copper pipe (4); Described spring (3) places in the stainless light wall pipe (2); Described light wall pipe (2) is inserted in the copper pipe (4) that is provided with outer rib collar, with nut copper pipe (4) is fixed on the helmet.