CN207203226U - A kind of therapeutic equipment for sick headache - Google Patents
A kind of therapeutic equipment for sick headache Download PDFInfo
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- CN207203226U CN207203226U CN201720228900.0U CN201720228900U CN207203226U CN 207203226 U CN207203226 U CN 207203226U CN 201720228900 U CN201720228900 U CN 201720228900U CN 207203226 U CN207203226 U CN 207203226U
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Abstract
The utility model discloses a kind of therapeutic equipment for sick headache, control circuit including therapeutic equipment body and positioned at the therapeutic equipment body interior, wherein described control circuit includes MCU control chips, charge controller, power management chip, booster circuit, constant current bridge circuit, bridge control circuit, and the MCU control chips are connected with the power management chip, booster circuit and bridge control circuit respectively；The charge controller is connected with the power management chip, and the constant current bridge circuit is connected with the booster circuit and the bridge control circuit respectively.Circuit passes through Reduced Design, it is possessed nerve stimulatory function, and safety protection function.It is reduced to individual palpation key operation simultaneously, reaches simple to operate, the compact portable, purpose treated whenever and wherever possible.And because it need not be by means of medicine, thus also there will be no the side effect that medicine band is come, security are higher.
Description
Technical field
Technical field of medical instruments is the utility model is related to, particularly relates to a kind of therapeutic equipment for sick headache, belongs to two classes
Medicine equipment.
Background technology
Antimigraine is mostly the pulsatile headache of one or both sides temples recurrent exerbation, before breaking-out can with vision, somatosensor aura,
Breaking-out is often with vomiting.It is drug therapy for the main therapeutic modality of antimigraine, mainly includes：Non-steroid anti-inflammatory drug
(NSAIDs), the specific drug such as the non-specific anodyne such as opioid drug and ergot class preparation, triptan class medicine.Medicine
The drawbacks for the treatment of, is that side effect is obvious, common adverse effect be symptom of digestive tract, cardiovascular symptom, as Nausea and vomiting, it is uncomfortable in chest,
Shortness of breath etc., for the careful medication of the needs such as pregnant woman, myocardial ischemia, hypertension, liver and kidney disease.
The existing medicine equipment available for migraine treatment is the complicated percutaneous therapeutic instrument class product of function, and it uses multiple
Miscellaneous cumbersome, volume is larger, and usually requires connection power line, is not suitable for treatment anywhere or anytime and uses.
Therefore, inventor of the present utility model needs a kind of new technology of design badly to improve its problem.
Utility model content
The utility model aims to provide a kind of therapeutic equipment for sick headache, and it is mainly stimulated by microwaves, to cephalagra
Treated, Small side effects, and be easy to carry.
In order to solve the above technical problems, the technical solution of the utility model is：
A kind of therapeutic equipment for sick headache, including：Therapeutic equipment body and the control circuit positioned at the therapeutic equipment body interior, its
Described in control circuit include MCU control chips, charge controller, power management chip, booster circuit, constant current bridge circuit, bridge
Road control circuit, the MCU control chips are connected with the power management chip, booster circuit and bridge control circuit respectively；
The charge controller is connected with the power management chip, the constant current bridge circuit respectively with the booster circuit and the bridge
Road control circuit connection.
Preferably, the therapeutic equipment body be provided with button, magnetic pole, charging port, wherein the button with it is described
MCU control chips electrically connect, and the magnetic pole is connected with the output end of the constant current bridge circuit, the charging port with it is described
Charge controller connects.
Preferably, the control circuit also includes a feedback control circuit, and the feedback control circuit includes resistance R9, electricity
Resistance R10, resistance R22, resistance R24, wherein resistance R9 and resistance R10 are arranged in series in electric capacity C4 both ends；Resistance R22 one end and institute
The connection of constant current bridge circuit is stated, the other end is connected with the MCU control chips；Resistance R24 one end is connected with the constant current bridge circuit,
One end is grounded.
Preferably, the booster circuit includes inductance L1, triode Q3, diode D1, electric capacity C4, electric capacity C5, wherein electricity
Sense L1 one end is connected with rechargeable battery, and the other end is connected with triode Q3 colelctor electrode and diode D1 positive pole, electric capacity C4
And electric capacity C5 is arranged in parallel between diode D1 negative pole and triode Q3 emitter stage.
Preferably, the constant current bridge circuit includes triode Q1, triode Q2, triode Q4, triode Q5, diode
D2, diode D3, wherein triode Q1 emitter stage are connected with triode Q2 emitter stage, and triode Q1 colelctor electrode passes through two
Emitter stage after pole pipe D3 with triode Q4 is connected；Transmitting of the triode Q2 colelctor electrode after diode D2 with triode Q5
Pole connects.
Preferably, the bridge control circuit includes resistance R1, resistance R3, resistance R7, resistance R8, resistance R15, resistance
R17, resistance R19, resistance R20, triode Q6, triode Q7, wherein resistance R1 and resistance R7 are arranged in series in resistance R9 and three
Between pole pipe Q5 base stage；Resistance R3 and resistance R8 are arranged in series between resistance R9 and triode Q4 base stage；Resistance R15 mono-
End is connected with triode Q5 base stage, and the other end is connected with triode Q6 colelctor electrode；Resistance R17 one end and triode Q4 base
Pole is connected, and the other end is connected with triode Q7 colelctor electrode；Resistance R19 one end is connected with MCU control chips, the other end and three poles
Pipe Q6 base stage connection；Resistance R20 one end is connected with MCU control chips, and the other end is connected with triode Q7 base stage.
Preferably, the MCU control chips are MSP4302352 chips.
Preferably, the charge controller is MCP73832 control chips.
Preferably, the power management chip is SPX3819 chips.
Preferably, the charging port is USB port.
Using above-mentioned technical proposal, the utility model comprises at least following beneficial effect：
Therapeutic equipment for sick headache described in the utility model, circuit pass through Reduced Design, and it is possessed nerve stimulates work(
Can, and safety protection function, and built-in intelligence controls, and makes its output be adapted to treat for cephalagra, and be reduced to list
Button operation, reach simple to operate, the compact portable, purpose treated whenever and wherever possible.Because it need not be by means of medicine, thus
Also there will be no the side effect that medicine band is come, security are higher.
Brief description of the drawings
Fig. 1 is the structural representation of control circuit described in the utility model；
Fig. 2 is the circuit diagram of control circuit described in the utility model；
Fig. 3 is that micro-current caused by therapeutic equipment for sick headache described in the utility model treats oscillogram；
Fig. 4 is the structural representation of therapeutic equipment for sick headache described in the utility model；
Fig. 5 is the structural representation of therapeutic equipment for sick headache described in the utility model；
Fig. 6 is the structural representation of therapeutic equipment for sick headache described in the utility model.
Wherein：1. therapeutic equipment body, 2. buttons, 3. magnetic poles, 4. charging ports.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As shown in Figures 1 to 6, to meet a kind of therapeutic equipment for sick headache of the present utility model, including：The He of therapeutic equipment body 1
Control circuit inside the therapeutic equipment body 1, wherein the control circuit include MCU control chips, charge controller,
Power management chip, booster circuit, constant current bridge circuit, bridge control circuit, the MCU control chips respectively with the power supply pipe
Reason chip, booster circuit connect with bridge control circuit；The charge controller is connected with the power management chip, the perseverance
Stream bridge circuit is connected with the booster circuit and the bridge control circuit respectively.
Preferably, the therapeutic equipment body 1 be provided with button 2, magnetic pole 3, charging port 4, wherein the button 2 with
The MCU control chips electrical connection, the magnetic pole 3 are connected with the output end of the constant current bridge circuit, the charging port 4
It is connected with the charge controller.
Preferably, the control circuit also includes a feedback control circuit, and the feedback control circuit includes resistance R9, electricity
Resistance R10, resistance R22, resistance R24, wherein resistance R9 and resistance R10 are arranged in series in electric capacity C4 both ends；Resistance R22 one end and institute
The connection of constant current bridge circuit is stated, the other end is connected with the MCU control chips；Resistance R24 one end is connected with the constant current bridge circuit,
One end is grounded.
Preferably, the booster circuit includes inductance L1, triode Q3, diode D1, electric capacity C4, electric capacity C5, wherein electricity
Sense L1 one end is connected with rechargeable battery, and the other end is connected with triode Q3 colelctor electrode and diode D1 positive pole, electric capacity C4
And electric capacity C5 is arranged in parallel between diode D1 negative pole and triode Q3 emitter stage.
Preferably, the constant current bridge circuit includes triode Q1, triode Q2, triode Q4, triode Q5, diode
D2, diode D3, wherein triode Q1 emitter stage are connected with triode Q2 emitter stage, and triode Q1 colelctor electrode passes through two
Emitter stage after pole pipe D3 with triode Q4 is connected；Transmitting of the triode Q2 colelctor electrode after diode D2 with triode Q5
Pole connects.Preferably, triode Q1, triode Q2, triode Q4, triode Q5 are compound transistor.
Preferably, the bridge control circuit includes resistance R1, resistance R3, resistance R7, resistance R8, resistance R15, resistance
R17, resistance R19, resistance R20, triode Q6, triode Q7, wherein resistance R1 and resistance R7 are arranged in series in resistance R9 and three
Between pole pipe Q5 base stage；Resistance R3 and resistance R8 are arranged in series between resistance R9 and triode Q4 base stage；Resistance R15 mono-
End is connected with triode Q5 base stage, and the other end is connected with triode Q6 colelctor electrode；Resistance R17 one end and triode Q4 base
Pole is connected, and the other end is connected with triode Q7 colelctor electrode；Resistance R19 one end is connected with MCU control chips, the other end and three poles
Pipe Q6 base stage connection；Resistance R20 one end is connected with MCU control chips, and the other end is connected with triode Q7 base stage.
Preferably, the MCU control chips are MSP4302352 chips.
Preferably, the charge controller is MCP73832 control chips.
Preferably, the power management chip is SPX3819 chips.
Preferably, the charging port 4 is USB port.
In a preferred embodiment, in addition to a light emitting diode D4, it is connected with the MCU control chips, for showing
Show therapeutic equipment situation, more intuitively.
In a preferred embodiment, a magnetic clasp and electrode slice, the magnetic pole are additionally provided with the therapeutic equipment body 1
It is connected with the electrode slice magnetic, the magnetic clasp can be connected with being pasted on the electrode slice magnetic on head, for existing for patient
Worn during treatment.
Size in accompanying drawing 5 and 6 is preferred embodiment, and its unit is mm, but the present embodiment limits not to this,
Any obvious change and adjustment are within the protection domain of the present embodiment.
The operation principle of the present embodiment is：It can be alleviated using nerve irritation therapy, treat neuropathic pain
Effect, after being improved, the micro-current for generating waveform as shown in Figure 3 acts on human body head, and human body head cranial nerve is carried out
Stimulate, reach the purpose for alleviating headache.Micro-current treatment waveform such as Fig. 3 shows：Positive and negative alternating and symmetrical, its cycle is t, and width is
W, amplitude A.
Using the PLC technology of MCU control chips, battery supply is modulated, by corresponding change-over circuit, such as
Shown in Fig. 2, via booster circuit and constant current bridge circuit, constant-current source circuit is generated, then, MCU control chips control via bridge
Circuit, control constant current bridge circuit generation waveform, human body is acted on via electrode.Feedback control circuit samples to output, passes through
Calculated by MCU control chips, the output to exception is protected.Wherein micro-current caused by circuit is controlled by MCU control chips,
Its cycle and width operate selection by user by button 2, and amplitude is temporally automatically controlled by program, and amplitude is gradual over time
Enhancing, therapeutic effect is also better, while output signal is sampled via feedback control circuit, MCU control chips, works as discovery
During output abnormality, such as open a way (being disconnected with human body), when exporting too high (current value exceedes limitation), close output.
Therapeutic equipment for sick headache described in the present embodiment, circuit pass through Reduced Design, it is possessed nerve stimulatory function,
And safety protection function, and built-in intelligence controls, and makes its output be adapted to treat for cephalagra, and be reduced to single-button
2 operations, reach simple to operate, the compact portable, purpose treated whenever and wherever possible.Due to its need not by means of medicine, thus
There will be no the side effect that medicine band is come, security are higher.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (10)
- A kind of 1. therapeutic equipment for sick headache, it is characterised in that including：Therapeutic equipment body and the control positioned at the therapeutic equipment body interior Circuit processed, wherein the control circuit includes MCU control chips, charge controller, power management chip, booster circuit, constant current Bridge circuit, bridge control circuit, the MCU control chips control with the power management chip, booster circuit and bridge respectively Circuit connects；The charge controller is connected with the power management chip, and the constant current bridge circuit is electric with the boosting respectively Road connects with the bridge control circuit.
- 2. therapeutic equipment for sick headache as claimed in claim 1, it is characterised in that：The therapeutic equipment body is provided with button, magnetic Electrode, charging port, wherein the button electrically connects with the MCU control chips, the magnetic pole and constant current bridge electricity The output end connection on road, the charging port are connected with the charge controller.
- 3. therapeutic equipment for sick headache as claimed in claim 1, it is characterised in that：The control circuit also includes a control feedback electricity Road, the feedback control circuit include resistance R9, resistance R10, resistance R22, resistance R24, wherein resistance R9 and resistance R10 series connection It is arranged on electric capacity C4 both ends；Resistance R22 one end is connected with the constant current bridge circuit, and the other end is connected with the MCU control chips； Resistance R24 one end is connected with the constant current bridge circuit, one end ground connection.
- 4. therapeutic equipment for sick headache as claimed in claim 1, it is characterised in that：The booster circuit includes inductance L1, triode Q3, diode D1, electric capacity C4, electric capacity C5, wherein inductance L1 one end are connected with rechargeable battery, the collection of the other end and triode Q3 Electrode is connected with diode D1 positive pole, and electric capacity C4 and electric capacity C5 are arranged in parallel in the negative pole with diode D1 and triode Q3 Between emitter stage.
- 5. therapeutic equipment for sick headache as claimed in claim 1, it is characterized in that：The constant current bridge circuit includes triode Q1, three Pole pipe Q2, triode Q4, triode Q5, diode D2, diode D3, wherein triode Q1 emitter stage and triode Q2 hair Emitter-base bandgap grading is connected, and the emitter stage of triode Q1 colelctor electrode with triode Q4 after diode D3 is connected；Triode Q2 current collection Emitter stage of the pole with triode Q5 after diode D2 is connected.
- 6. therapeutic equipment for sick headache as claimed in claim 5, it is characterized in that：The bridge control circuit includes resistance R1, electricity Hinder R3, resistance R7, resistance R8, resistance R15, resistance R17, resistance R19, resistance R20, triode Q6, wherein triode Q7, resistance R1 and resistance R7 are arranged in series between resistance R9 and triode Q5 base stage；Resistance R3 and resistance R8 are arranged in series in resistance R9 Between triode Q4 base stage；Resistance R15 one end is connected with triode Q5 base stage, the colelctor electrode of the other end and triode Q6 Connection；Resistance R17 one end is connected with triode Q4 base stage, and the other end is connected with triode Q7 colelctor electrode；Resistance R19 one end It is connected with MCU control chips, the other end is connected with triode Q6 base stage；Resistance R20 one end is connected with MCU control chips, separately One end is connected with triode Q7 base stage.
- 7. therapeutic equipment for sick headache as claimed in claim 1, it is characterised in that：The MCU control chips are MSP4302352 cores Piece.
- 8. therapeutic equipment for sick headache as claimed in claim 1, it is characterised in that：The charge controller is that MCP73832 controls core Piece.
- 9. therapeutic equipment for sick headache as claimed in claim 1, it is characterised in that：The power management chip is SPX3819 chips.
- 10. therapeutic equipment for sick headache as claimed in claim 2, it is characterised in that：The charging port is USB port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720228900.0U CN207203226U (en) | 2017-03-09 | 2017-03-09 | A kind of therapeutic equipment for sick headache |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720228900.0U CN207203226U (en) | 2017-03-09 | 2017-03-09 | A kind of therapeutic equipment for sick headache |
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| Publication Number | Publication Date |
|---|---|
| CN207203226U true CN207203226U (en) | 2018-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720228900.0U Active CN207203226U (en) | 2017-03-09 | 2017-03-09 | A kind of therapeutic equipment for sick headache |
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| CN (1) | CN207203226U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109316663A (en) * | 2018-12-10 | 2019-02-12 | 苏州小蓝医疗科技有限公司 | A kind of patch type headache is easypro to sleep instrument |
-
2017
- 2017-03-09 CN CN201720228900.0U patent/CN207203226U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109316663A (en) * | 2018-12-10 | 2019-02-12 | 苏州小蓝医疗科技有限公司 | A kind of patch type headache is easypro to sleep instrument |
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