CN202637717U - Multifunctional intelligent muscle electricity stimulation treatment system - Google Patents
Multifunctional intelligent muscle electricity stimulation treatment system Download PDFInfo
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- CN202637717U CN202637717U CN 201220073658 CN201220073658U CN202637717U CN 202637717 U CN202637717 U CN 202637717U CN 201220073658 CN201220073658 CN 201220073658 CN 201220073658 U CN201220073658 U CN 201220073658U CN 202637717 U CN202637717 U CN 202637717U
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Abstract
The utility model discloses a multifunctional intelligent muscle electricity stimulation treatment system. The system is used to treat partial denervation, total denervation, a limb disease caused by a peripheral nerve and the like. A technology is characterized in that a pulse circuit is used to release electric energy and the electric energy acts on the muscle system and muscle tissue endings so as to cause a series of physiological reactions. The system provides a plurality of treatment strategies for implementation of a therapy. The system mainly comprises a 220V industrial frequency power supply (1), an intelligent on-off switch (2), a primary rectifying circuit (3), a storage battery (4), a power controller (5), a control circuit (6), a trigger circuit (7), a pulse generation circuit (8) and an electrical stimulation terminal (9). The control circuit (6) is formed by an induction antenna (61), a single chip microcomputer (62) and a control output circuit (63). By using the system of the utility model, a plurality of solution schemes are provided for carrying out the electricity stimulation treatment on a human muscle tissue. The system has the following advantages that: multi-parameters are controllable; there are various kinds of functions; performance is stable; the system is safe and reliable and so on.
Description
Technical field
The present invention relates to a kind of Multifunctional intelligent muscle electric stimulation therapy system, belong to that clinical physiological detects and the treatment technology category, be that a kind of multiparameter is controlled, feature richness, stable performance and the optional muscle electric stimulation of safe and reliable and multiple pulse mode system.Be particularly related to and a kind ofly utilize huge electric energy effect that impulse circuit when work produce in musculature, myogenesis is shunk more by force, thereby cause a series of physiological reactions, promotion neuranagenesis, muscle strength reinforcing, endurance and sports coordination ability.
Background technology
The muscle electric stimulation technology is widely used in national situation of all-level hospitals, sanatorium, healthcare hospital for women ﹠ children, disabled rehabilitation centers at different levels etc., in order to treating part denervation, complete denervation, and limb disease etc. due to the peripheral nerve.By this technology myogenesis is shunk more by force, maintain normal condition, when nerve recovery props up timing, muscle more easily recovers its function; Can promote neuranagenesis, muscle strength reinforcing, endurance and sports coordination ability on the other hand, recover gradually neural normal function.But type, frequency, amplitude and the persistent period etc. of sending pulse are wayward, have brought certain difficulty to treatment.Therefore how to make things convenient for, flexibly and safety, the needed electric pulse of easy-operating generation become the important topic in this field.
The present invention is directed to the single and not easy-operating shortcomings of type such as pulse frequency, amplitude or persistent period of muscle electric stimulation device commonly used clinically, provided and a kind ofly sent polytype repetition, continued and the electrical stimulation waveforms therapy system of controllable pulse, had that multiparameter is controlled, feature richness, stable performance and an advantage such as safe and reliable.
Summary of the invention
Technical problem to be solved by this invention is, on the basis of multi-parallel capacitance matrix pulse generation, Based Intelligent Control and adjusting by the chip microcontroller pulse mode, realize the selection of discharge time and capacity by variable resistance and mechanical switch, provide convenience thereby treat for the human body muscle electric stimulation.
The technical solution adopted in the present invention is: Multifunctional intelligent muscle electric stimulation therapy system, include 220V power frequency supply (1), and be responsible for circuit electric energy is provided; Intelligently connecting or disconnecting switch (2) is used in conjunction with power controller (5), adjusts as requested the input power size; A rectification circuit (3) obtains electric energy from 220V power frequency supply (1), to accumulator (4) power supply, powers to power controller (5) and circuit downstream on the other hand on the one hand; Control circuit (6) comprises induction antenna (61), single-chip microcomputer (62) and control output circuit (63), and the three is responsible for control triggering electric circuit (7), the trigger impulse that its output is required; Pulse generating circuit (8) is started working according to the trigger impulse forward position, the pulse that output sets, and supply with electricity irritation terminal (9) and carry out electronic stimulation.
A described rectification circuit (3) carries out feed for the backward control circuit of direct current (6) by 220V power frequency supply (1) power supply after the rectification; Described intelligently connecting or disconnecting switch (2) is controlled by different gear power relays by power controller (5) and is switched, and realizes the output of different capacity; Described accumulator (4) is responsible for interim power supply.
Described control circuit (6) includes the induction antenna (61) of the electromagnetic wave signal that received pulse circuit for generating (8) sends, the single-chip microcomputer (62) that links to each other with induction antenna (61), and the control output circuit (63) that links to each other with single-chip microcomputer (62); Described control output circuit (63) is comprised of laser diode D and phototriode Q, phototriode Q receives the laser signal of laser diode D, and by colelctor electrode link to each other with circuits for triggering (7) to its output control signal (C), the grounded emitter of phototriode Q.
Described circuits for triggering (7) include relay K M1, high power transistor Q1 and line output transformer T, and wherein, relay K M1 coil one end connects the colelctor electrode of phototriode Q in the control circuit (6), reception control signal (C); The grounded emitter of high power transistor Q1, colelctor electrode connects 7 feet of line output transformer T input, and base stage connects line output transformer T input 5 feet by resistance R 1, by variable resistance regulating impulse forward position; Line output transformer T connects pulse generating circuit (8) by high voltage silicon rectifier stack.
Described pulse generating circuit (8) is to adopt the MARX generator, in parallel by many capacitor C, link to each other by ball discharge gap (g) on first of per two capacitor C tails, by adding adjustable resistance control impuls release time, the power that sends by the mechanical switch control impuls; The input of described pulse generating circuit (8) connects the outfan (HV) of circuits for triggering (6), and outfan is connected on the electricity irritation terminal (9), and region of interest is carried out electricity irritation.
Described Multifunctional intelligent muscle electric stimulation therapy system will discharge, and to be connected on electricity irritation terminal (9) upper and cause on the muscle position that need to carry out electricity irritation for terminal; Have path for the residual current that brings that guarantees to discharge simultaneously, the opposite location at discharge position has installed earth-return circuit additional.
Multifunctional intelligent muscle electric stimulation therapy system of the present invention has realized that single-chip microcomputer controls circuit under the impact of strong electromagnetic pulse, have discharge pulse repetition, continue and controllability.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is the schematic diagram that signal circuit triggers;
Fig. 3 is the schematic diagram of multifunctional high-power pulse generating circuit;
Fig. 4 is the schematic diagram of multifunctional intellectual muscle electric stimulation impulse action.
Wherein:
(1): the 220V power frequency supply; (2): the intelligently connecting or disconnecting switch; (3): a rectification circuit; (4): accumulator; (5): power controller; (6): control circuit; (61): induction antenna; (62): single-chip microcomputer; (63): the control output circuit; (7): circuits for triggering; (8): pulse generating circuit; (9): the electricity irritation terminal.
The specific embodiment
Below in conjunction with example and accompanying drawing Multifunctional intelligent muscle electric stimulation therapy system of the present invention is made a detailed description.
As shown in Figure 1, Multifunctional intelligent muscle electric stimulation therapy system of the present invention includes 220V power frequency supply (1), is responsible for circuit electric energy is provided; Intelligently connecting or disconnecting switch (2) is used in conjunction with power controller (5), adjusts as requested the input power size; A rectification circuit (3) obtains electric energy from 220V power frequency supply (1), to accumulator (4) power supply, powers to power controller (5) and circuit downstream on the other hand on the one hand; Control circuit (6) comprises induction antenna (61), single-chip microcomputer (62) and control output circuit (63), and the three is responsible for control triggering electric circuit (7), the trigger impulse that its output is required; Pulse generating circuit (8) is started working according to the trigger impulse forward position, exports corresponding repetition pulse, and supplies with electricity irritation terminal (9) and carry out electronic stimulation.
As shown in Figure 2, described circuits for triggering (7) are comprised of line output transformer T, high power transistor Q1 and relay K M1.Line output transformer T has higher inductance value and quality factor, and relay K M1 is equivalent to input square-wave signal from line output transformer T by cut-off and the conducting of the open and close controlling high power transistor Q1 of electric shock.Above process repeats, and according to electromagnetic induction principle, finally will produce more stable dc high voltage, offers pulse generating circuit (8).In order to realize polytype pulse output, the variable slide rheostat of series connection is to change the pulse-triggered forward position on the high power transistor Q1 base stage, thereby cut-off and the conducting of control high power transistor Q1, be equivalent to adjust square-wave signal, above process repeats, and finally will obtain predefined dc high voltage.
As shown in Figure 3, described pulse generating circuit (8) adopts Marx's pulse generator principle, be connected in parallel by most identical capacitor C and consist of discharge network, between per two capacitor C, all be connected to resistance R and isolate, between the tail head of per two capacitor C, all pass through ball discharge gap g and link to each other; The input of described pulse generating circuit (8) connects the outfan HV of circuits for triggering (7), and outfan consists of the discharge terminal and carries out pulsed discharge.Before ball discharge gap g did not puncture, each electric capacity was equivalent to parallel connection, was full of electric rear each ball gap and punctured in turn, and process is boosted for n time, and raising at the discharge terminal voltage is+nHV.Thereby within very short time, realized the multiplication of voltage.Resistance R is variable resistance, is used for the regulating circuit time constant to change discharge interval, mechanical switch k
1, k
2To k
nCan be by different combinations to obtain the needed power level of electricity irritation.
As shown in Figure 4, the outfan of pulse generating circuit (8) is connected on electricity irritation terminal (9) upper and cause on the muscle position that to carry out electricity irritation, wherein+,-the positive nagative potential in symbolic representation when discharge, for guaranteeing that discharge current has stable path, in the opposite location of point of discharge earth-return circuit is set.Under the program that has set, when pulse generating circuit (8) is worked, electricity irritation terminal (9) thus can flow through the needs that corresponding electric current satisfies electronic stimulation.
Multifunctional intelligent muscle electric stimulation therapy system of the present invention, at first by panel input pulse type and the persistent period of single-chip microcomputer, after pressing the startup button, red laser diode will be lighted during normal operation, circuits for triggering conducting under its effect, system enters duty.See that at first the ball discharge gap is breakdown step by step, every appearance is once discharged, and single-chip microcomputer relies on the INDUCED ELECTROMAGNETIC PULSE counting until discharge time reaches pre-determined number, and red laser diode will be extinguished, and system quits work, the end of the therapeutic process of expression regulation.
Claims (4)
1. Multifunctional intelligent muscle electric stimulation therapy system is characterized in that including 220V power frequency supply (1), is responsible for circuit electric energy is provided; Intelligently connecting or disconnecting switch (2) is used in conjunction with power controller (5), adjusts as requested the input power size; A rectification circuit (3) obtains electric energy from 220V power frequency supply (1), to accumulator (4) power supply, powers to power controller (5) and circuit downstream on the other hand on the one hand; Control circuit (6) comprises induction antenna (61), single-chip microcomputer (62) and control output circuit (63), and the three is responsible for control triggering electric circuit (7), the trigger impulse that its output is required; Pulse generating circuit (8) is started working according to the trigger impulse forward position, the pulse that output sets, and supply with electricity irritation terminal (9) and carry out electronic stimulation.
2. Multifunctional intelligent muscle electric stimulation therapy system according to claim 1, be further characterized in that, described circuits for triggering (7) are comprised of line output transformer T, high power transistor Q1 and relay K M1, variable slide rheostat wherein connect on the high power transistor Q1 base stage to change the pulse-triggered forward position, thereby cut-off and the conducting of control high power transistor Q1, be equivalent to adjust square-wave signal, above process repeats, and finally will obtain predefined dc high voltage.
3. Multifunctional intelligent muscle electric stimulation therapy system according to claim 1 is further characterized in that, described pulse generating circuit (8) is connected in parallel by a plurality of identical capacitor C and consists of discharge network.
4. Multifunctional intelligent muscle electric stimulation therapy system according to claim 1 is further characterized in that, the terminal of will discharging is connected on electricity irritation terminal (9) upward and causes on the muscle position that need to carry out electricity irritation; Have path for the residual current that brings that guarantees to discharge simultaneously, the opposite location at discharge position has installed earth-return circuit additional.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220073658 CN202637717U (en) | 2012-03-02 | 2012-03-02 | Multifunctional intelligent muscle electricity stimulation treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220073658 CN202637717U (en) | 2012-03-02 | 2012-03-02 | Multifunctional intelligent muscle electricity stimulation treatment system |
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| Publication Number | Publication Date |
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| CN202637717U true CN202637717U (en) | 2013-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220073658 Expired - Fee Related CN202637717U (en) | 2012-03-02 | 2012-03-02 | Multifunctional intelligent muscle electricity stimulation treatment system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102580237A (en) * | 2012-03-02 | 2012-07-18 | 天津工业大学 | Multifunctional intelligent muscle electric stimulation therapy system |
| CN107335140A (en) * | 2017-08-18 | 2017-11-10 | 江苏德长医疗科技有限公司 | Functional electrostimulation output device and its application |
-
2012
- 2012-03-02 CN CN 201220073658 patent/CN202637717U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102580237A (en) * | 2012-03-02 | 2012-07-18 | 天津工业大学 | Multifunctional intelligent muscle electric stimulation therapy system |
| CN107335140A (en) * | 2017-08-18 | 2017-11-10 | 江苏德长医疗科技有限公司 | Functional electrostimulation output device and its application |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20140302 |