CN109865197A - A kind of wearable intelligent low-frequency electronic pulse therapeutic equipment - Google Patents
A kind of wearable intelligent low-frequency electronic pulse therapeutic equipment Download PDFInfo
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- CN109865197A CN109865197A CN201711253931.2A CN201711253931A CN109865197A CN 109865197 A CN109865197 A CN 109865197A CN 201711253931 A CN201711253931 A CN 201711253931A CN 109865197 A CN109865197 A CN 109865197A
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- therapeutic equipment
- control unit
- central control
- frequency electronic
- circuit
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- 230000001225 therapeutic effect Effects 0.000 title claims abstract description 20
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 13
- 230000000638 stimulation Effects 0.000 claims abstract description 10
- 238000006243 chemical reaction Methods 0.000 claims abstract description 7
- 230000005611 electricity Effects 0.000 claims description 5
- 230000002457 bidirectional effect Effects 0.000 claims description 3
- 238000005070 sampling Methods 0.000 claims description 3
- 230000009466 transformation Effects 0.000 claims description 3
- 241001062009 Indigofera Species 0.000 claims 1
- 230000005404 monopole Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003387 muscular Effects 0.000 description 1
Abstract
The invention belongs to technical field of medical equipment, are specifically related to a kind of wearable intelligent low-frequency electronic pulse therapeutic equipment, including poly-lithium battery, Boost circuit, central control unit, D/A conversion circuit, crossing current source output module and electrode slice；The connection of the Boost circuit of poly-lithium battery and boosting, the conveying of Boost circuit voltage are connected to crossing current source output module, and the source output module connection function that flows over is in the electrode slice of human body；Poly-lithium battery is also energized with central control unit and is connected；Central control unit is connect by bluetooth with cell phone application, generates parameters of electrical stimulation, and cell phone application configures therapeutic equipment output parameter, stores background server of the status information in connection of therapeutic equipment.The invention has the advantages that realizing wearable, equipment volume is light and handy.
Description
Technical field
The invention belongs to technical field of medical equipment, are specifically related to a kind of wearable intelligent low-frequency electronic pulse treatment
Instrument.
Background technique
With the development of medical technology, people treat disease, but traditional pulse medical device using low-frequency pulse
Volume is generally all very big, is not suitable for the personnel such as household or travel, office use, and the more single fixation of output parameter, setting
It is inflexible.
Summary of the invention
The present invention is mentioned above in order to solve the problems, such as, makes up the deficiency of traditional technology, and it is low to provide a kind of wearable intelligent
Band electronic pulse therapeutic device,
The present invention is achieved through the following technical solutions:
A kind of wearable intelligent low-frequency electronic pulse therapeutic equipment, including poly-lithium battery, Boost circuit, center control
Unit, D/A conversion circuit, crossing current source output module and electrode slice；The Boost circuit of poly-lithium battery and boosting
Connection, the conveying of Boost circuit voltage are connected to crossing current source output module, and the source output module connection function that flows over is in human body
Electrode slice；Poly-lithium battery is also energized with central control unit and is connected；Central control unit is connected by bluetooth and cell phone application
It connects, generates parameters of electrical stimulation, and cell phone application configures therapeutic equipment output parameter, stores the status information of therapeutic equipment after connection
Platform server.
Boost circuit: boost chip MCP1651 is used, the output voltage 3.7V of primary power is boosted into stimulation
High pressure 60V；
D/A conversion circuit: using 571 chip of Serial DAC for driving crossing current circuit, stimulation output intensity is adjusted；
Crossing current source output module: including operational amplifier MCP6001, transistor Q1 and sampling resistor R5, bi-directional symmetrical side is generated
Wave；
Electrode slice Bipolar control circuit: central control unit output waveform be it is unipolar, using H-bridge circuit, by monopole
Property transformation of the waveform to bipolar waveform, when Q14 and Q15 base stage is high level, Q13 and Q16 base stage is low level, output electricity
Q11- > STIUM_N- > STIUM_P- > Q15 when flowing direction；When Q13 and Q16 base stage is high level, Q14 and Q15 base stage is low electricity
Usually, output current direction is Q12- > STIUM_P- > STIUM_N- > Q16, and bidirectional output, the pulse of output is positive and negative complete
Symmetrical bipolarity stimulus signal.
The invention has the advantages that realizing wearable, equipment volume is light and handy, is powered using poly-lithium battery；
Boost circuit is compared to traditional transformer coupled formula structure, and small in size, circuit is simple, realizes simple as far as possible, light
Just, it is suitable for household travel office clan personnel to use, low-frequency current is imported in body by the electrode slice with magnetic clasp, is alleviated
Pain, muscular fatigue；Crossing current source output module influences output electric current by load change substantially；Therapeutic equipment output wave parameter
Number can be configured by mobile phone terminal APP, while cell phone application end record user treats parameter storage to background server end, facilitates doctor
Treatment parameter is distributed in life rationally.
Detailed description of the invention
The present invention will be further described below with reference to the drawings.
Fig. 1 is overall framework figure of the invention；
Fig. 2 is Boost circuit figure of the invention；
Fig. 3 is crossing current source output module circuit diagram of the invention；
Fig. 4 is electrode slice Bipolar control circuit of the invention.
Specific embodiment
Attached drawing is a kind of specific embodiment of the invention.
Wearable intelligent low-frequency electronic pulse therapeutic equipment of the present invention, including poly-lithium battery, Boost circuit, in
Entreat control unit, D/A conversion circuit, crossing current source output module and electrode slice；The Boost liter of poly-lithium battery and boosting
Volt circuit connection, the conveying of Boost circuit voltage are connected to crossing current source output module, crossing current source output module connection function in
The electrode slice of human body；Poly-lithium battery is also energized with central control unit and is connected；Central control unit passes through bluetooth and mobile phone
APP connection generates parameters of electrical stimulation, and cell phone application configures therapeutic equipment output parameter, stores the status information of therapeutic equipment in connection
Background server；
Boost circuit: boost chip MCP1651 is used, the output voltage 3.7V of primary power is boosted into stimulation high pressure
60V；
D/A conversion circuit: using 571 chip of Serial DAC for driving crossing current circuit, stimulation output intensity is adjusted；
Crossing current source output module: including operational amplifier MCP6001, transistor Q1 and sampling resistor R5, bi-directional symmetrical side is generated
Wave；
Electrode slice Bipolar control circuit: central control unit output waveform be it is unipolar, using H-bridge circuit, by monopole
Property transformation of the waveform to bipolar waveform, when Q14 and Q15 base stage is high level, Q13 and Q16 base stage is low level, output electricity
Q11- > STIUM_N- > STIUM_P- > Q15 when flowing direction；When Q13 and Q16 base stage is high level, Q14 and Q15 base stage is low electricity
Usually, output current direction is Q12- > STIUM_P- > STIUM_N- > Q16, and bidirectional output, the pulse of output is positive and negative complete
Symmetrical bipolarity stimulus signal.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.Above-described embodiment and
It is merely illustrated the principles of the invention described in specification, without departing from the spirit and scope of the present invention, the present invention is also
It will have various changes and improvements, these changes and improvements all fall within the protetion scope of the claimed invention.It is claimed
Range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of wearable intelligent low-frequency electronic pulse therapeutic equipment, it is characterised in that: boost including poly-lithium battery, Boost
Circuit, central control unit, D/A conversion circuit, crossing current source output module and electrode slice；Poly-lithium battery and boosting
Boost circuit connection, the conveying of Boost circuit voltage are connected to crossing current source output module, and crossing current source output module connects
Connect the electrode slice for acting on human body；Poly-lithium battery is also energized with central control unit and is connected；Central control unit passes through indigo plant
Tooth is connect with cell phone application, generates parameters of electrical stimulation, and cell phone application configures therapeutic equipment output parameter, stores the state letter of therapeutic equipment
Cease the background server in connection.
2. wearable intelligent low-frequency electronic pulse therapeutic equipment according to claim 1, it is characterised in that: Boost boosting electricity
Road: using boost chip MCP1651, and the output voltage 3.7V of primary power is boosted to stimulation high pressure 60V.
3. wearable intelligent low-frequency electronic pulse therapeutic equipment according to claim 1, it is characterised in that: D/A conversion circuit:
Using 571 chip of Serial DAC for driving crossing current circuit, stimulation output intensity is adjusted.
4. wearable intelligent low-frequency electronic pulse therapeutic equipment according to claim 1, it is characterised in that: crossing current source exports mould
Block: including operational amplifier MCP6001, transistor Q1 and sampling resistor R5, bi-directional symmetrical square wave is generated.
5. wearable intelligent low-frequency electronic pulse therapeutic equipment according to claim 1, it is characterised in that: electrode slice bipolarity
Control circuit: the waveform of central control unit output be it is unipolar, using H-bridge circuit, by unipolarity waveform to bipolarity wave
The transformation of shape, when Q14 and Q15 base stage be high level, Q13 and Q16 base stage be low level when, export current direction when Q11- >
STIUM_N->STIUM_P->Q15；When Q13 and Q16 base stage is high level, Q14 and Q15 base stage is low level, electric current is exported
Direction is Q12- > STIUM_P- > STIUM_N- > Q16, and bidirectional output, the pulse of output is positive and negative full symmetric bipolarity thorn
Energizing signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711253931.2A CN109865197A (en) | 2017-12-02 | 2017-12-02 | A kind of wearable intelligent low-frequency electronic pulse therapeutic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711253931.2A CN109865197A (en) | 2017-12-02 | 2017-12-02 | A kind of wearable intelligent low-frequency electronic pulse therapeutic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109865197A true CN109865197A (en) | 2019-06-11 |
Family
ID=66913865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711253931.2A Pending CN109865197A (en) | 2017-12-02 | 2017-12-02 | A kind of wearable intelligent low-frequency electronic pulse therapeutic equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN109865197A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110464988A (en) * | 2019-09-23 | 2019-11-19 | 安徽科大视力科技有限公司 | A kind of medium-frequency pulse therapeutic equipment |
| CN114504733A (en) * | 2022-02-18 | 2022-05-17 | 山东海天智能工程有限公司 | Wearable electrical stimulation walking aid |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104740767A (en) * | 2015-04-16 | 2015-07-01 | 周基清 | Wearable and portable low-frequency pulse therapeutic device controlled by APP and application method of low-frequency pulse therapeutic device |
| CN204543278U (en) * | 2015-04-16 | 2015-08-12 | 周基清 | The low frequency pulse therapeutic equipment that a kind of wearable portable APP controls |
-
2017
- 2017-12-02 CN CN201711253931.2A patent/CN109865197A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104740767A (en) * | 2015-04-16 | 2015-07-01 | 周基清 | Wearable and portable low-frequency pulse therapeutic device controlled by APP and application method of low-frequency pulse therapeutic device |
| CN204543278U (en) * | 2015-04-16 | 2015-08-12 | 周基清 | The low frequency pulse therapeutic equipment that a kind of wearable portable APP controls |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110464988A (en) * | 2019-09-23 | 2019-11-19 | 安徽科大视力科技有限公司 | A kind of medium-frequency pulse therapeutic equipment |
| CN114504733A (en) * | 2022-02-18 | 2022-05-17 | 山东海天智能工程有限公司 | Wearable electrical stimulation walking aid |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190611 |
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| RJ01 | Rejection of invention patent application after publication |