CN106621034A - Medium-frequency electric stimulation therapeutic instrument - Google Patents
Medium-frequency electric stimulation therapeutic instrument Download PDFInfo
- Publication number
- CN106621034A CN106621034A CN201611093905.3A CN201611093905A CN106621034A CN 106621034 A CN106621034 A CN 106621034A CN 201611093905 A CN201611093905 A CN 201611093905A CN 106621034 A CN106621034 A CN 106621034A
- Authority
- CN
- China
- Prior art keywords
- circuit
- output end
- electric stimulation
- cpu controller
- analog
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Electrotherapy Devices (AREA)
Abstract
The invention discloses a medium-frequency electric stimulation therapeutic instrument, which is composed of a power supply, a CPU controller, a decoding circuit, a low-frequency modulation circuit, an analog-to-digital conversion circuit, a timing circuit and a medium-frequency signal generating circuit, a power amplifier circuit and a plurality of output channels. According to the electric stimulation therapeutic instrument provided by the invention, various currents, differing in waveform, can be outputted, and the plurality of output channels which are mutually connected in parallel and can work independently are arranged, so that a plurality of therapeutic schemes can be achieved; and in addition, the therapeutic instrument has an intelligent control function.
Description
Technical field
The present invention relates to electric stimulation therapeutic apparatus field, specifically a kind of medium frequency electric stimulation therapeutic equipment.
Background technology
It passes through electrode pair human body applying electric current to electrical stimulating therapy, and playing stimulates the effect of nerve, and patient can be helped to recover
Physical function.Prior art electrical stimulation device simple structure, its output mostly is the electric current of fixed waveform, and does not possess intelligent control
Function processed.
The content of the invention it is an object of the invention to provide a kind of medium frequency electric stimulation therapeutic equipment, to solve prior art electro photoluminescence
Apparatus function simple question.
In order to achieve the above object, the technical solution adopted in the present invention is：
A kind of medium frequency electric stimulation therapeutic equipment, it is characterised in that：Including power supply, cpu controller, decoding circuit, low frequency modulations circuit,
There is circuit, power amplifier, multiple-channel output passage in analog to digital conversion circuit, timing circuit and intermediate-freuqncy signal, wherein power supply is supplied power to
Cpu controller, the decoding circuit input is connected with cpu controller, and decoding circuit output end and timing circuit are believed with intermediate frequency
Number there is circuit connection, decoding circuit output end is connected with analog to digital conversion circuit input, analog-digital conversion circuit as described input
Also access cpu controller, the low frequency modulations circuit input end also accesses cpu controller, analog-digital conversion circuit as described output end,
Low frequency modulations circuit output end is connected respectively with power amplifier input, and the power amplifier output end is logical with the output of each road respectively
Road connects, and in the output channel of every road battery lead plate is connected to.
A kind of described medium frequency electric stimulation therapeutic equipment, it is characterised in that：Multiple-channel output passage is parallel with one another to access power amplifier electricity
Road output end.
A kind of described medium frequency electric stimulation therapeutic equipment, it is characterised in that：Also include Key and display circuit, keyboard and display
Circuit input end is connected with decoding circuit output end.
A kind of described medium frequency electric stimulation therapeutic equipment, it is characterised in that：The battery lead plate is made up of medical poisonless silicon rubber.
There is circuit, low frequency modulations circuit, power amplifier and coordinate in the present invention, by timing circuit and intermediate-freuqncy signal in CPU
The electric current of exportable multiple waveforms under the control of controller, and with the multichannel output channel that can work independently parallel with one another,
Various therapeutic schemes are capable of achieving, and possess intelligent control function.
Description of the drawings
Fig. 1 is present configuration block diagram.
Specific embodiment
As shown in figure 1, a kind of medium frequency electric stimulation therapeutic equipment, including power supply, cpu controller, decoding circuit, low frequency modulations electricity
There is circuit, power amplifier, multiple-channel output passage in road, analog to digital conversion circuit, timing circuit and intermediate-freuqncy signal, wherein power supply is powered
To cpu controller, decoding circuit input is connected with cpu controller, decoding circuit output end and timing circuit and intermediate-freuqncy signal
Generation circuit connects, and decoding circuit output end is connected with analog to digital conversion circuit input, and analog-digital conversion circuit as described input is also
Cpu controller is accessed, the low frequency modulations circuit input end also accesses cpu controller, it is analog-digital conversion circuit as described output end, low
Frequency modulation circuit output end is connected respectively with power amplifier input, the power amplifier output end respectively with each road output channel
Connection, in the output channel of every road battery lead plate is connected to.
Multiple-channel output passage is parallel with one another to access power amplifier output end.
Also include Key and display circuit, Key and display circuit input is connected with decoding circuit output end.
Battery lead plate is made up of medical poisonless silicon rubber.
Claims (4)
1. a kind of medium frequency electric stimulation therapeutic equipment, it is characterised in that：Including power supply, cpu controller, decoding circuit, low frequency modulations electricity
There is circuit, power amplifier, multiple-channel output passage in road, analog to digital conversion circuit, timing circuit and intermediate-freuqncy signal, wherein power supply is powered
To cpu controller, the decoding circuit input is connected with cpu controller, decoding circuit output end and timing circuit and intermediate frequency
Signal generating circuit connects, and decoding circuit output end is connected with analog to digital conversion circuit input, analog-digital conversion circuit as described input
Cpu controller is also accessed at end, and the low frequency modulations circuit input end also accesses cpu controller, analog-digital conversion circuit as described output
End, low frequency modulations circuit output end are connected respectively with power amplifier input, and the power amplifier output end is defeated with each road respectively
Go out passage connection, in the output channel of every road battery lead plate is connected to.
2. a kind of medium frequency electric stimulation therapeutic equipment according to claim 1, it is characterised in that：Multiple-channel output passage is parallel with one another
Access power amplifier output end.
3. a kind of medium frequency electric stimulation therapeutic equipment according to claim 1, it is characterised in that：Also include keyboard and show electricity
Road, Key and display circuit input is connected with decoding circuit output end.
4. a kind of medium frequency electric stimulation therapeutic equipment according to claim 1, it is characterised in that：The battery lead plate is by medical poisonless
Silicon rubber is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611093905.3A CN106621034A (en) | 2016-12-02 | 2016-12-02 | Medium-frequency electric stimulation therapeutic instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611093905.3A CN106621034A (en) | 2016-12-02 | 2016-12-02 | Medium-frequency electric stimulation therapeutic instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106621034A true CN106621034A (en) | 2017-05-10 |
Family
ID=58814172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611093905.3A Pending CN106621034A (en) | 2016-12-02 | 2016-12-02 | Medium-frequency electric stimulation therapeutic instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106621034A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111146965A (en) * | 2019-12-30 | 2020-05-12 | 江苏中普科技有限公司 | Pre-modulation broadband power output device and method for intermediate frequency therapeutic instrument |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2407777Y (en) * | 1999-11-19 | 2000-11-29 | 刘中一 | Photoelectric therapeutic instrument for ear point |
| CN2750820Y (en) * | 2004-06-24 | 2006-01-11 | 北京华创康达科技有限公司 | Musical electric therapeutic apparatus |
| CN103300853A (en) * | 2013-06-15 | 2013-09-18 | 浙江大学 | Diagnosis and treatment system based on surface myoelectricity |
| CN105233407A (en) * | 2015-10-19 | 2016-01-13 | 徐醒忠 | Bio-electrotherapy instrument and electrotherapy method thereof |
-
2016
- 2016-12-02 CN CN201611093905.3A patent/CN106621034A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2407777Y (en) * | 1999-11-19 | 2000-11-29 | 刘中一 | Photoelectric therapeutic instrument for ear point |
| CN2750820Y (en) * | 2004-06-24 | 2006-01-11 | 北京华创康达科技有限公司 | Musical electric therapeutic apparatus |
| CN103300853A (en) * | 2013-06-15 | 2013-09-18 | 浙江大学 | Diagnosis and treatment system based on surface myoelectricity |
| CN105233407A (en) * | 2015-10-19 | 2016-01-13 | 徐醒忠 | Bio-electrotherapy instrument and electrotherapy method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111146965A (en) * | 2019-12-30 | 2020-05-12 | 江苏中普科技有限公司 | Pre-modulation broadband power output device and method for intermediate frequency therapeutic instrument |
| CN111146965B (en) * | 2019-12-30 | 2021-08-24 | 江苏中普科技有限公司 | Pre-modulation broadband power output device and method for intermediate frequency therapeutic instrument |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX351494B (en) | Devices and methods for non-invasive capacitive electrical stimulation and their use for vagus nerve stimulation on the neck of a patient. | |
| ATE377440T1 (en) | GASTRO STIMULATION DEVICE | |
| CN107080894A (en) | A kind of portable multichannel acupoint stimulation system | |
| CN104548339A (en) | Micro-current stimulator control system | |
| CN109045468B (en) | Vagus nerve stimulation system of ear and device thereof | |
| KR20170003160U (en) | Low-frequency Therapy Apparatus | |
| CN202909296U (en) | Transcutaneous electrical nerve stimulation therapeutic apparatus | |
| CN106621034A (en) | Medium-frequency electric stimulation therapeutic instrument | |
| CN203183521U (en) | Bipolar universal electrical nerve stimulator | |
| CN105854184A (en) | Noninvasive neuromuscular electrical stimulation device | |
| CN205163912U (en) | Medium frequency electro -therapeutic appearance | |
| CN111111008A (en) | Multi-channel electrical stimulation device and waveform output method thereof | |
| CN202538171U (en) | Touch-control difunctional spasmodic muscle therapeutic instrument | |
| CN202538170U (en) | Multifunctional brain electric simulation electrical therapeutic instrument | |
| CN102488966B (en) | Electric needle | |
| CN211751816U (en) | Multi-channel electrical stimulation device | |
| CN210521551U (en) | Chaotic electric massager with rotation effect | |
| CN211188783U (en) | Electric field generating device | |
| CN102058934A (en) | Fully computer-controlled multifunctional physiotherapy equipment | |
| CN102631748A (en) | Mobile terminal and electrotherapy method | |
| CN202490333U (en) | Bioelectricity meridian therapeutic apparatus | |
| CN205698473U (en) | Low-frequency pulse acupuncture points on the human body physiotherapy table | |
| CN102068758A (en) | Spasmodic muscle therapeutic apparatus | |
| CN207640809U (en) | A kind of pulse generating circuit through cranial nerve physical therapy apparatus | |
| CN207041742U (en) | One kind analgesia chip |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170510 |
|
| RJ01 | Rejection of invention patent application after publication |