CN103505810A - Touch screen intermediate-frequency therapeutic apparatus - Google Patents
Touch screen intermediate-frequency therapeutic apparatus Download PDFInfo
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- CN103505810A CN103505810A CN201310460520.6A CN201310460520A CN103505810A CN 103505810 A CN103505810 A CN 103505810A CN 201310460520 A CN201310460520 A CN 201310460520A CN 103505810 A CN103505810 A CN 103505810A
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- touch screen
- wave
- power amplifier
- electrode plate
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Abstract
A touch screen intermediate-frequency therapeutic apparatus comprises a box, wherein a touch screen, a rubber electrode plate and a reference electrode plate are arranged on the box. The rubber electrode plate and the reference electrode plate are in contact with a human body, and a circuit board is arranged in the box and comprises a front-arranged filter amplifier, a power amplifier and a D/A converter. The input end of the front-arranged filter amplifier is connected with the rubber electrode plate and the reference electrode plate, the output end of the front-arranged filter amplifier is connected with the input end of the power amplifier, the output end of the power amplifier is connected with the input end of the D/A converter, and the output end of the converter is connected with a display screen. Various functional electric signals produced by the touch screen intermediate-frequency therapeutic apparatus, including sine-wave or triangular-wave or sawtooth-wave or square-wave or sharp-wave or combined-wave electrotherapy signals having different therapeutic effects, can be output only through simple digital-to-analogue conversion, boosting and other processing, the circuit reliability is high, universal wheels are installed under the box, pushing and walking are facilitated, and the touch screen intermediate-frequency therapeutic apparatus has marketized prospect by adopting humanized design.
Description
Technical field
The invention belongs to medical instruments field, relate in particular to a kind of medium-frequency generator therapeutic instrument.
background technology
Disclose on the market numerous all kinds mid-frequency treatment devices, because it possesses good treatment and physiotheraping effect, and equipment investment is few, and the favor of the compact Er Shenshou of type hospital, ,VIP guild hall of rehabilitation center becomes the health promoting product of market indispensability; Make a general survey of the type mid-frequency treatment device, lack touch screen Presentation Function, be not easy to realize man-machine integration operation, thereby need to carry out on this basis innovative design.
Summary of the invention
Be to provide a kind of objective interface, touch screen mid-frequency treatment device with low cost, simple to operation, to realize man-machine integration operation order of the present invention.
Technical scheme of the present invention is achieved in that
A kind of touch screen mid-frequency treatment device is provided.Comprise casing, on described casing, be provided with touch screen and for human body, contact conductive rubber media electrode sheet and reference electrode sheet, in casing, be provided with circuit board, that this circuit board comprises is preposition, filter amplifier, power amplifier and D/A converter, input preposition, filter amplifier is connected with reference electrode sheet with Rubber Media electrode slice, its outfan is connected with the input of power amplifier, the outfan of power amplifier is connected with the input of D/A converter, and the outfan of transducer is connected with display screen.
Touch screen mid-frequency treatment device as above, is characterized in that: the outfan of described power amplifier is also connected with speaker.
Touch screen mid-frequency treatment device as above, is characterized in that: the outfan of described D/A converter also has with processor of single chip computer or claims the USB interface that microcomputer is connected.
Touch screen mid-frequency treatment device as above, is characterized in that: the insulant of described Rubber Media electrode slice appearance is poly-first fluorothene.
Touch screen mid-frequency treatment device as above, is characterized in that: described Rubber Media electrode slice shell is provided with joint.
Touch screen mid-frequency treatment device as above, is characterized in that: described casing below is provided with universal wheel.
The signal of telecommunication of the various functions that the present invention produces only need pass through simple digital-to-analogue conversion, boost and process the electrotherapy signal that just can export the various different treatment effects that comprise sine wave or triangular wave or sawtooth waveforms or square wave or sharp wave or composite wave, described circuit reliability is high, described casing below is provided with universal wheel, be convenient to pushing away and walk, its human oriented design has market-oriented prospect.
Accompanying drawing explanation
Fig. 1 is the structure principle chart of an embodiment of the present invention.
Fig. 2 is the circuit structure diagram of an embodiment of the present invention.
Fig. 3 is the circuit diagram of an embodiment of the present invention.
Fig. 4 is the power circuit diagram coordinating with Fig. 3.
The specific embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are described:
Referring to Fig. 2, provide a kind of touch screen mid-frequency treatment device.Comprise casing 1, on described casing 1, be provided with touch screen 2 with by heating wires 6, be connected for human body contact conductive rubber media electrode sheet 3 and reference electrode sheet 4, in casing 1, be provided with circuit board, referring to Fig. 3, that this circuit board comprises is preposition, filter amplifier, power amplifier and D/A converter, input preposition, filter amplifier is connected with reference electrode sheet 4 with Rubber Media electrode slice 3, its outfan is connected with the input of power amplifier, the outfan of power amplifier is connected with the input of D/A converter, and the outfan of transducer is connected with touch screen 2.
Referring to Fig. 3, the outfan of described power amplifier is also connected with speaker.
Referring to Fig. 2 and Fig. 3.The outfan of described D/A converter also has with processor of single chip computer or claims the USB interface 5 that microcomputer is connected.
The insulant of described Rubber Media electrode slice 3 appearances is poly-first fluorothene.
The shell of described Rubber Media electrode slice 3 is provided with joint.
Described casing 1 below is provided with universal wheel 7.
With further reference to Fig. 1:
Be positioned on the circuit board of described casing 1, be provided with the processor of single chip computer matching with the touch-screen display that comprises display unit 2 arranging on described casing 1, described processor of single chip computer through control unit be on touch screen 2 input information after treatment, send the intermediate-freuqncy signal that frequency is 2-8KHZ, after regulating conversion, D/A converter through TDA2003 power amplifier, signal is carried out to power amplification again, adjustment unit through coordinating with described power amplifier is adjusted waveform and/or wave amplitude, formation comprises that the transformator that the electrotherapy signal of the various different treatment effects of sine wave or triangular wave or sawtooth waveforms or square wave or sharp wave or composite wave arranges in described casing boosts after filtering, by 4 outputs of Rubber Media electrode slice 3 and reference electrode sheet, provide treatment or physical therapy signal.
The external power line of described casing 1, to provide working power of the present invention.
Although shown detailed embodiment of the present invention above, those skilled in the art, under prerequisite of the present invention, still can carry out part modifications and changes; The content of mentioning in description above and accompanying drawing, only as illustrative case, is not limitation of the present invention, has the touch screen mid-frequency treatment device of above-mentioned technical characterictic, all falls into this patent protection domain.
Claims (6)
1. a touch screen mid-frequency treatment device, comprise casing, on described casing, be provided with touch screen and for human body, contact Rubber Media electrode slice and reference electrode sheet, in casing, be provided with circuit board, that this circuit board comprises is preposition, filter amplifier, power amplifier and D/A converter, input preposition, filter amplifier is connected with reference electrode sheet with Rubber Media electrode slice, its outfan is connected with the input of power amplifier, the outfan of power amplifier is connected with the input of D/A converter, and the outfan of transducer is connected with display screen.
2. touch screen mid-frequency treatment device as claimed in claim 1, is characterized in that: the outfan of described power amplifier is also connected with speaker.
3. touch screen mid-frequency treatment device as claimed in claim 1, is characterized in that: the outfan of described D/A converter also has with processor of single chip computer or claims the USB interface that microcomputer is connected.
4. touch screen mid-frequency treatment device as claimed in claim 1, is characterized in that: the insulant of described Rubber Media electrode slice appearance is poly-first fluorothene.
5. touch screen mid-frequency treatment device as claimed in claim 1, is characterized in that: described Rubber Media electrode slice shell is provided with joint.
6. touch screen mid-frequency treatment device as claimed in claim 1, is characterized in that: described casing below is provided with universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310460520.6A CN103505810A (en) | 2013-10-08 | 2013-10-08 | Touch screen intermediate-frequency therapeutic apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310460520.6A CN103505810A (en) | 2013-10-08 | 2013-10-08 | Touch screen intermediate-frequency therapeutic apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103505810A true CN103505810A (en) | 2014-01-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310460520.6A Pending CN103505810A (en) | 2013-10-08 | 2013-10-08 | Touch screen intermediate-frequency therapeutic apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103505810A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103751907A (en) * | 2014-01-21 | 2014-04-30 | 北京珍草中医药技术开发中心 | Touch screen control medium-low frequency electro-therapeutic instrument |
| CN104689474A (en) * | 2015-03-30 | 2015-06-10 | 天津中医药大学 | Multi-wave modulation pulse acupuncturing analgesic anesthesia instrument |
| CN106033941A (en) * | 2015-03-20 | 2016-10-19 | 许练 | Voltage output method for high potential product |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1089172A (en) * | 1993-01-09 | 1994-07-13 | 张进锁 | Touching-type instrument for invigorating channels and collaterals |
| CN102000378A (en) * | 2010-09-10 | 2011-04-06 | 李隆 | Body and mind health care system with musical and color light physical factors based on three networks and internet of things |
| CN102049095A (en) * | 2009-11-10 | 2011-05-11 | 上海理工大学 | Electromyographic feedback electrical stimulator |
| CN202538170U (en) * | 2012-03-13 | 2012-11-21 | 顾燕 | Multifunctional brain electric simulation electrical therapeutic instrument |
-
2013
- 2013-10-08 CN CN201310460520.6A patent/CN103505810A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1089172A (en) * | 1993-01-09 | 1994-07-13 | 张进锁 | Touching-type instrument for invigorating channels and collaterals |
| CN102049095A (en) * | 2009-11-10 | 2011-05-11 | 上海理工大学 | Electromyographic feedback electrical stimulator |
| CN102000378A (en) * | 2010-09-10 | 2011-04-06 | 李隆 | Body and mind health care system with musical and color light physical factors based on three networks and internet of things |
| CN202538170U (en) * | 2012-03-13 | 2012-11-21 | 顾燕 | Multifunctional brain electric simulation electrical therapeutic instrument |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103751907A (en) * | 2014-01-21 | 2014-04-30 | 北京珍草中医药技术开发中心 | Touch screen control medium-low frequency electro-therapeutic instrument |
| CN106033941A (en) * | 2015-03-20 | 2016-10-19 | 许练 | Voltage output method for high potential product |
| CN104689474A (en) * | 2015-03-30 | 2015-06-10 | 天津中医药大学 | Multi-wave modulation pulse acupuncturing analgesic anesthesia instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140115 |