CN1037663C

CN1037663C - Intelligent brain wave electronic acupoint therapeutic Instrument

Info

Publication number: CN1037663C
Application number: CN94106087A
Authority: CN
Inventors: 成高厅; 胡爱华
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-05-28
Filing date: 1994-05-28
Publication date: 1998-03-11
Anticipated expiration: 2014-05-28
Also published as: CN1113813A

Abstract

The present invention relates to an intelligent brainwave electronic point press therapeutic instrument which is composed of a microcomputer, a brainwave collecting and processing circuit, a current amplifying circuit, a power amplifying circuit, an output electrode and a protective circuit. Compared with the existing electronic point press instrument, the therapeutic instrument has the characteristics of strong penetrability to human tissue because brain biologic waves of which the impulse waveform and the frequency are the same as or similar to the intrinsic waveform and frequency of all the tissue, channels and points of a human body are used, high sensing speed along the meridian, no occurrence of adaptive phenomena to the human body, good therapeutic effect and no uncomfortable feeling of patients during treatment. The therapeutic instrument is particularly suitable for treating brain functional diseases.

Description

Intelligent brain wave electronic acupoint therapeutic instrument

The present invention relates to a kind of electronic medical equipment, particularly a kind of intelligent brain wave electronic acupoint therapeutic instrument.

At present, the domestic electronic acupoint instrument that is used for treating disease generally all adopts the electronic impulse technology, the pulse of being exported when this electron-like is attacked a vital point instrument work all is to form through artificial combination, because the wave mode of its pulse and frequency and each tissue of human body, meridians, the intrinsic wave mode at acupuncture point, frequency differ greatly, so exist to a little less than the tissue penetration power, transmission of disease along the order of meridiains rapidity degree is slow, and " adaptation " comparatively fast appears in human body, and therapeutic effect reduces gradually or do not have a therapeutic effect.In addition, the electrode of attacking a vital point that is used on the electronic acupoint instrument that domestic each producer produced generally adopts metal material to make, because this class electrode lacks flexibility, the patient has sense of discomfort during treatment, influences therapeutic effect.

Task of the present invention is at existing weak point in the existing electronic acupoint instrument, a kind of pulse wave that produces and each tissue of frequency and human body, meridians, the intrinsic wave mode at acupuncture point are provided, frequency is identical or close, strong to the tissue penetration power, transmission of disease along the order of meridiains rapidity degree piece; Human body is not prone to " adaptation ", and therapeutic effect is good; The patient does not have sense of discomfort during treatment; And can export the intelligent brain wave electronic acupoint therapeutic instrument of different wave modes and frequency according to treating needs.

Task of the present invention is finished in the following way: a kind of intelligent brain wave electronic acupoint therapeutic instrument, this therapeutic instrument is made up of microcomputer, E.E.G acquisition process circuit, current amplification circuit, power amplification circuit, output electrode, holding circuit.Wherein microcomputer joins with E.E.G acquisition process circuit, current amplification circuit, power amplification circuit, output electrode respectively.E.E.G acquisition process circuit, current amplification circuit, power amplification circuit, output electrode connect successively.Holding circuit is joined with E.E.G acquisition process circuit, current amplification circuit, power amplification circuit respectively.E.E.G acquisition process circuit is to be connected in sequence by E.E.G acquisition electrode, lead, wave mode selector switch, E.E.G signal interface circuit, E.E.G amplifying circuit, band filter, A/D converter, computer memory, D/A.The E.E.G amplifying circuit be by resistive degeneration formula differential amplifier circuit outfan with push off the formula negative feedback loop input amplifier that directly is coupled and be formed by connecting.Output electrode is made up of electrode cable, the electrode of attacking a vital point, grasping handle electrode.The electrode of attacking a vital point is made up of conductive gelatin, conductive gelatin capsule, conductive jacket.

The present invention compares with existing electronic acupoint instrument, because the pulse wave that adopted and frequency be and each tissue of human body, meridians, the intrinsic wave mode at acupuncture point, the biological ripple of brain that frequency is identical or close, so have the tissue penetration power by force, transmission of disease along the order of meridiains rapidity degree is fast; Human body is not prone to " adaptation ", and therapeutic effect is good; The patient does not have the characteristics of sense of discomfort during treatment.The present invention is particularly suitable as a kind of therapeutic equipments for the treatment of cerebral dysfunction disease.

Description of drawings:

Fig. 1 is the functional-block diagram of intelligent brain wave electronic acupoint therapeutic instrument.

Fig. 2 is the functional-block diagram of E.E.G acquisition process circuit.

Fig. 3 is the functional-block diagram of E.E.G amplifying circuit.

Fig. 4 is the structural representation of output electrode.

Below in conjunction with accompanying drawing, the invention will be further described by embodiment.

A kind of intelligent brain wave electronic acupoint therapeutic instrument, this intelligent brain wave electronic acupoint therapeutic instrument is made up of microcomputer 1, E.E.G acquisition process circuit 2, current amplification circuit 3, power amplification circuit 4, output electrode 5, holding circuit 6.Wherein E.E.G acquisition process circuit 2 is made up of E.E.G acquisition electrode 7, lead 8, wave mode selector switch 9, E.E.G signal interface circuit 10, E.E.G amplifying circuit 11, band filter 12, A/D converter 13, computer memory 14, D/A 15.Holding circuit 6 can be by electric leakage, overvoltage protection automatic interrupter, mu balanced circuit, and current-limiting circuit is formed, and wherein current-limiting circuit is contained on the output electrode 5.E.E.G amplifying circuit 11 is made up of resistive degeneration formula differential amplifier circuit 16, the push-pull type negative feedback loop amplifying circuit 17 that directly is coupled.Output electrode 5 is made up of electrode cable 18, the electrode 19 of attacking a vital point, grasping handle electrode 24.The electrode 19 of wherein attacking a vital point is made up of conductive gelatin 20, conductive gelatin Nang 21, conductive jacket 22.The electrode 19 of attacking a vital point is contained in fixed support 23, is thread connection between them.Conductive gelatin capsule 21 is made by conductive rubber or conduction latex.Conductive jacket 22 is made by the conductive plastics foam.Grasping handle electrode 24 is tubular, and it is made by conductive rubber or conduction latex.Electrode 19 and grasping handle electrode 24 formations of wherein attacking a vital point are treated loops.The work process of intelligent brain wave electronic acupoint therapeutic instrument is: the biological ripple of the brain on the healthy human body (hereinafter to be referred as E.E.G) is by being positioned over E.E.G acquisition electrode 7 and the lead 8 input wave mode selector switches 9 on the human body scalp.Connect through E.E.G signal interface circuit 10 by cable and the input of E.E.G signal to be had high sensitivity, strong anti-interference performance, drift less, amplify in the low E.E.G amplifying circuit 11 of noise.In the E.E.G input tape bandpass filter 12 after amplifying useless radio-frequency component is filtered, just can obtain meeting the E.E.G of treatment needs, convert this E.E.G to digital signal form by A/D converter 13 and deposit in the computer memory 14.During use, under microcomputer 1 control, the E.E.G digital signal that is stored in the computer memory 14 is reduced into E.E.G through D/A 15.To carry out processing and amplifying in this E.E.G input current amplifying circuit 3, the power amplification circuit 4 again.E.E.G after processing and amplifying is from the attack a vital point electrode 19 and grasping handle electrode 24 outputs of output electrode 5.During treatment, can choose a kind of E.E.G or multiple combination E.E.G according to patient not, different sick needs of planting.

Claims

1; a kind of intelligent brain wave electronic acupoint therapeutic instrument; comprise microcomputer (1); power amplification circuit (4); output electrode (5); it is characterized in that also being provided with and comprise E.E.G acquisition process circuit (2); current amplification circuit (3); holding circuit (6); wherein microcomputer (1) respectively with E.E.G acquisition process circuit (2); current amplification circuit (3); power amplification circuit (4); output electrode (5) is joined; E.E.G acquisition process circuit (2); current amplification circuit (3); power amplification circuit (4); output electrode (5) connects successively; holding circuit (6) respectively with E.E.G acquisition process circuit (2); current amplification circuit (3); power amplification circuit (4) joins, and E.E.G acquisition process circuit (2) is by E.E.G acquisition electrode (7); lead (8); wave mode selector switch (9); E.E.G signal interface circuit (10); E.E.G amplifying circuit (11); band filter (12); A/D converter (13); computer memory (14); D/A (15) is connected in sequence.

2, intelligent brain wave electronic acupoint therapeutic instrument according to claim 1 is characterized in that E.E.G amplifying circuit (11) is to be formed by connecting by resistive degeneration formula differential amplifier circuit (16) outfan and push-pull type negative feedback loop amplifying circuit (17) input that directly is coupled.

3, intelligent brain wave electronic acupoint therapeutic instrument according to claim 1, it is characterized in that output electrode (5) is made up of electrode cable (18), the electrode of attacking a vital point (19), grasping handle electrode (24), the electrode of wherein attacking a vital point (19) is made up of conductive gelatin (20), conductive gelatin Nang (21), conductive jacket (22).

4, intelligent brain wave electronic acupoint therapeutic instrument according to claim 3 is characterized in that attacking a vital point electrode (19) thread connection on fixed support (23).

5, intelligent brain wave electronic acupoint therapeutic instrument according to claim 3, it is characterized in that conductive gelatin capsule (21) by conductive rubber or the conduction latex make.

6, intelligent brain wave electronic acupoint therapeutic instrument according to claim 3 is characterized in that conductive jacket (22) made by the conductive plastics foam.

7, intelligent brain wave electronic acupoint therapeutic instrument according to claim 3 is characterized in that holding circuit (6) by electric leakage, overvoltage protection automatic interrupter, mu balanced circuit, and current-limiting circuit is connected in sequence.