CN104117148A - Electrical stimulation system for hastening parturition through acupoint between shoulder and ta chuei - Google Patents
Electrical stimulation system for hastening parturition through acupoint between shoulder and ta chuei Download PDFInfo
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- CN104117148A CN104117148A CN201410397213.2A CN201410397213A CN104117148A CN 104117148 A CN104117148 A CN 104117148A CN 201410397213 A CN201410397213 A CN 201410397213A CN 104117148 A CN104117148 A CN 104117148A
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Abstract
The invention discloses an electrical stimulation system for hastening parturition through an acupoint between the shoulder and ta chuei. The electrical stimulation system comprises a display unit for setting user input parameters and displaying an output state, a control unit for receiving a user command and controlling output according to the command content, an electrical stimulation pulse generating circuit for outputting corresponding pulse square wave, a boosted circuit for regulating the amplitude of the output pulse square wave, an electrode lead wire and an electrode plate, wherein the electrode lead wire comprises a multi-channel pulse signal output end, and the output end is provided with a female buckle of an electrode buckle; the electrode plate is composed of non-woven fabric, conductive gel and a male buckle of the electrode buckle. The electrical stimulation system for hastening the parturition through the acupoint between the shoulder and ta chuei is capable of safely and effectively hastening the cervical ripening of a puerpera so as to hasten the parturition and shorten the parturition process.
Description
Technical field
The present invention relates to electric therapy unit technical field, relate in particular to a kind of Jianjing point electric stimulation of hastening parturition.
Background technology
Hastening parturition is (fetus has the possibility of survival outside palace) after conceived 28 weeks, uses the means such as medicine or apparatus to impel Onset of Labor, to strive for vaginal delivery, reduces the generation of cuing open the operation practise midwiferys such as palace product.Existing induced spawning method is mainly divided into that nature is hastened parturition and medicine is hastened parturition etc., the medicine main ingredient of hastening parturition is oxytocin, its effect is to stimulate uterine smooth muscle excited, cause uterine contraction, when itself consumption is suitable on the health of fetus without impact, but its dosage and injection speed were held not at that time, can be brought danger in various degree, even threat to life to mother and baby.Naturally hasten parturition and by methods such as diet, motions, hasten parturition, this kind of induced spawning method has no side effect, and is a kind of safer mode of hastening parturition.
Except naturally hastening parturition, hasten parturition with medicine, it is also a kind of mode of effectively hastening parturition that electric stimulate of point is hastened parturition, and by utilizing galvanism Jianjing point can effectively strengthen uterine contraction, shortens stages of labor, reaches the effect of hastening parturition.The present invention is intended to the Jianjing point position by using electric impulse signal to stimulate puerpera, to promote safely and effectively puerpera's cervix maturation, to reach to hasten parturition and to shorten the effect of stages of labor.
Summary of the invention
For solving the problems of the technologies described above, the object of this invention is to provide a kind of Jianjing point electric stimulation of hastening parturition.
Object of the present invention realizes by following technical scheme:
The Jianjing point electric stimulation of hastening parturition, comprising:
Power supply, control unit, booster circuit, display unit, electric stimulation pulse circuit for generating, electrode lead wire and electrode slice; Described
Control unit, for receiving user instruction, and exports control according to command content;
Booster circuit, for adjusting the amplitude of output pulse square wave;
Display unit, arranges and demonstration output state for user's input parameter;
Electric stimulation pulse circuit for generating, exports corresponding pulse square wave;
Electrode lead wire, comprises multiplex pulse signal outfan, and is provided with electrode mother buckle button at described outfan;
Electrode slice, is comprised of non-woven fabrics, Signa Gel and electrode button pin thread.
Compared with prior art, one or more embodiment of the present invention can have the following advantages by tool:
The low-frequency electric pulse of stability and safety stimulates puerpera's Jianjing point regularly by electrode slice, to promote cervix maturation, reaches the object of natural labor.Both reduce the pain of puerpera in birth process, reduced again medical personnel's workload, avoided the risk because using medicine to hasten parturition and cause.
Accompanying drawing explanation
Fig. 1 is the electricity irritation Jianjing point system construction drawing of hastening parturition;
Fig. 2 is the electricity irritation Jianjing point system electrode slice structural representation of hastening parturition.
The specific embodiment
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail.
As shown in Figure 1, shown the electricity irritation Jianjing point system of hastening parturition, having comprised: power supply, control unit, booster circuit, display unit, electric stimulation pulse circuit for generating, electrode lead wire and electrode slice; Described
Control unit, for receiving user instruction, and exports control according to command content;
Booster circuit, for adjusting the amplitude of output pulse square wave;
Display unit, arranges and demonstration output state for user's input parameter;
Electric stimulation pulse circuit for generating, exports corresponding pulse square wave;
Electrode lead wire, comprises multiplex pulse signal outfan, and is provided with electrode mother buckle button at described outfan;
Electrode slice, is comprised of non-woven fabrics, Signa Gel and electrode button pin thread.
Described power module is converted to unidirectional current by the alternating current of input, and is divided into 5 road 3.3V outputs, and wherein 4 road electric stimulation pulse circuit for generatings are supplied with on 1st～4 roads, and the 5th road power supply is supplied with MCU control unit and other.Control unit comprises four pulses and controls output channel, produces 4 pairs of bidirectional pulse waveforms to respectively 4 road electric stimulation pulse circuit for generating codings.Wherein 1,2 tunnel output waveforms are consistent, and 3,4 tunnel output waveforms are consistent.The independent current source through transformer isolation is used on each road, and control and detection signal are connected with control unit after isolating.In the electric stimulation pulse output circuit of every road, all contain the electrode slice selftest module that comes off, and match with No. 1 booster circuit respectively.Selftest module, when outfan being detected and the unusual condition such as come off, is crossed detection port by information exchange and is fed back to control unit, and control unit will be controlled booster circuit and the output of electric stimulation pulse signal suspension after receiving this feedback information.
The above-mentioned multiplex pulse signal outfan (the present embodiment is described with 4 road pulse signals) that comprises, every road comprises two outfans, its end installing electrodes mother buckle button.
Above-mentioned electrode slice structure as shown in Figure 2, is comprised of the pin thread 3 of non-woven fabrics 1, Signa Gel 2 and electrode button.Non-woven fabrics 1 is cut into the shape that is similar to runway, its positive bonding two Signa Gels, and two Signa Gels become symmetric arrays at a distance of 20mm, and accordingly, there is the pin thread of two arrays of electrodes button at the non-woven fabrics back side, fastens with the box of electrode lead wire motor output end.
Above-mentioned display unit is comprised of RS232 serial port communication chip and touch screen, and touch display screen is connected to control unit by RS232 serial port communication chip.
When the Jianjing point that the present embodiment provides is hastened parturition electric stimulation use, first two pin threads on the outfan box on the same road of electrode lead wire and electrode slice are interlocked, electrode slice must need be used in conjunction with in pairs, then the electrode slice being connected with conducting wire is pasted on to puerpera's Jianjing point position.The method of following the example of of Jianjing point is as follows: get positive seat, in the point midway acupoint selection of the upper DAZHUI acupoint of shoulder and acromion line, by being pressed with paroxysmal pain reaction, be Jianjing point; Separately get pair of electrodes sheet and be connected with electrode lead wire, and be vertically pasted on pars lumbalis medullae spinalis two side positions.
The method of attaching of above-mentioned electrode slice is:
Behind definite Jianjing point position, the Signa Gel of a slice electrode slice one end is pasted in Jianjing point position, the Signa Gel of the other end is pasted on partially myelopetal position, Jianjing point below, and a slice electrode slice is similar in addition, and makes two electrode slices be symmetrical herringbone stickup.
Above-described embodiment implementation process is:
Two plate electrode sheets are fastened with the electrode button of the corresponding two paths of signals output end of electrode lead wire, be pasted on anemia of pregnant woman's Jianjing point position; The electrode button of separately getting two plate electrode sheets and all the other two paths of signals output end fastens, and is pasted on anemia of pregnant woman's pars lumbalis medullae spinalis both sides.For avoiding electrode slice and skin surface loose contact, before adhesive electrode sheet, tackle skin surface and carry out general clean.
Switch switches on power, there is the laggard interface of becoming owner of of start-up picture in display screen, user arranges the instructions such as the type of waveform of output electric stimulation pulse ripple and amplitude by main interface, this command signal is sent to control unit, control unit sends coded command after processing, drive electric stimulation pulse circuit for generating to produce pulse signal, by electrode lead wire, conduct to electrode slice, act on anemia of pregnant woman's Jianjing point.If electrode slice comes off accidentally, the selftest module of electric stimulation pulse circuit for generating detect this abnormal after by signal feedback to control unit, control unit receives and will send instruction after this feedback information booster circuit electric discharge is made zero, and stops output.
Although the disclosed embodiment of the present invention as above, the embodiment that described content just adopts for the ease of understanding the present invention, not in order to limit the present invention.Technical staff in any the technical field of the invention; do not departing under the prerequisite of the disclosed spirit and scope of the present invention; can do any modification and variation what implement in form and in details; but scope of patent protection of the present invention, still must be as the criterion with the scope that appending claims was defined.
Claims (7)
1. the Jianjing point electric stimulation of hastening parturition, is characterized in that, described system comprises: power supply, control unit, booster circuit, display unit, electric stimulation pulse circuit for generating, electrode lead wire and electrode slice; Described
Control unit, for receiving user instruction, and exports control according to command content;
Booster circuit, for adjusting the amplitude of output pulse square wave;
Display unit, arranges and demonstration output state for user's input parameter;
Electric stimulation pulse circuit for generating, exports corresponding pulse square wave;
Electrode lead wire, comprises multiplex pulse signal outfan, and is provided with electrode mother buckle button at described outfan;
Electrode slice, is comprised of non-woven fabrics, Signa Gel and electrode button pin thread.
2. the electricity irritation Jianjing point according to claim 1 system of hastening parturition, is characterized in that described electricity
Source is connected with booster circuit, electric stimulation pulse circuit for generating and control unit;
Control unit is connected with booster circuit, display unit and electric stimulation pulse circuit for generating;
Electrode slice is connected with electric stimulation pulse circuit for generating outfan by described electrode lead wire.
3. the electricity irritation Jianjing point according to claim 1 system of hastening parturition, it is characterized in that, described electric stimulation pulse circuit for generating includes No. four pulse generating circuits, and the independent current source through transformer isolation is used on Qie Ge road, and control and detection signal are connected with described control unit after isolating.
4. the electricity irritation Jianjing point according to claim 1 system of hastening parturition, it is characterized in that, described electric stimulation pulse circuit for generating comprises the electrode slice selftest module that comes off, when this selftest module detects electrode slice and comes off signal, feed back to control unit, and by control unit, stop the output of booster circuit and electric stimulation pulse signal.
5. the electricity irritation Jianjing point according to claim 1 system of hastening parturition, is characterized in that, the outer surface of described electrode slice is provided with two electrode button pin threads, and the electrode mother buckle button of described electrode button pin thread and electrode lead line output terminal is interlocked.
6. the electricity irritation Jianjing point according to claim 1 system of hastening parturition, is characterized in that, described electrode slice at least includes two pairs, is a pair ofly the position that herringbone sticks on user shoulder left and right Jianjing point, and another is to being pasted on the both sides of pars lumbalis medullae spinalis.
7. according to the electric stimulation of hastening parturition of the Jianjing point shown in claim 1, it is characterized in that, described display unit is comprised of RS232 serial port communication chip and touch screen, and touch display screen is connected to control unit by RS232 serial port communication chip.
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| CN201410397213.2A CN104117148B (en) | 2014-08-13 | 2014-08-13 | A kind of Jianjing point is hastened parturition electric stimulation |
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| CN201410397213.2A CN104117148B (en) | 2014-08-13 | 2014-08-13 | A kind of Jianjing point is hastened parturition electric stimulation |
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| CN104117148B CN104117148B (en) | 2016-08-24 |
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Cited By (4)
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| CN104288907A (en) * | 2014-11-06 | 2015-01-21 | 曹亮明 | Physical therapy electrode electric connection structure |
| CN104548343A (en) * | 2015-01-14 | 2015-04-29 | 深圳市是源医学科技有限公司 | Intelligent analgesic apparatus |
| CN107693942A (en) * | 2017-09-30 | 2018-02-16 | 南京春之象电子技术有限公司 | A kind of medical low-frequency electric pulse therapeutical instrument |
| CN109350849A (en) * | 2018-11-06 | 2019-02-19 | 杭州首时科技有限公司 | Electrical stimulation device |
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| CN109350849A (en) * | 2018-11-06 | 2019-02-19 | 杭州首时科技有限公司 | Electrical stimulation device |
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