CN1101864A - Multifunctional recovering apparatus by foot sole stimulation - Google Patents
Multifunctional recovering apparatus by foot sole stimulation Download PDFInfo
- Publication number
- CN1101864A CN1101864A CN 93115865 CN93115865A CN1101864A CN 1101864 A CN1101864 A CN 1101864A CN 93115865 CN93115865 CN 93115865 CN 93115865 A CN93115865 A CN 93115865A CN 1101864 A CN1101864 A CN 1101864A
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- CN
- China
- Prior art keywords
- foot sole
- recovering apparatus
- wave
- multifunctional
- sole stimulation
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- 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.)
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Abstract
The multifunctional recovering apparatus by foot sole stimulation is composed of 1-2 Hz triangular wave oscillator, 800-1000 H2 SW generator, modulator of reetangular wave signals with 1-2 H2 triangular wave, buffer, power amplifier and impedence match circuit, and features strong and deep stimulation and high effect.
Description
The present invention relates to Medical and health-care apparatus.
Existing foot massages method has two kinds of manual massage and mechanical stimuluss.The former strips off joint dislocation etc. because when massage needs certain dynamics so easily cause patient vola skin; Also can cause hand of massager and refer to that skin strips off, pain even deformity.Though mechanical stimulus has overcome the adverse consequences of manual massage, existence effect table is shallow, can not lead shortcomings such as medicine.Therefore action effect is poor.
It is good to the purpose of this invention is to provide a kind of action effect, can import the recovering apparatus by foot sole stimulation of medicine simultaneously again.
The solution of the present invention is such.
A kind of multifunctional recovering apparatus by foot sole stimulation, it is characterized in that it is by the triangular wave oscillator that can produce 1～2HZ [1], the square-wave generator of 800～1000HZ [2], square-wave signal is become the manipulator that envelope is 1～2HZ triangular wave [3], and buffer [4], power amplifier [5] and impedance matching circuit [6] are formed.
Good effect of the present invention:
1. to have overcome simple mechanical stimulus method effect table shallow and weak and can not import the shortcoming of medicine in the present invention, realized laborsaving, economize merit, effectively, the hope used more, solved present foot massages method and can not utilize electric current directly to act on this problem.
2. the present invention selects 1～2HZ triangular modulation for use, has the effect of simulated acupuncture, simultaneously by the intensity adjustments of output current, the effect of the reinforcing and reducing of acupuncture institute tool is arranged.
3. the patient feels comfortably cool when treating, and is not subjected to the influence in environment and season.The patient can be from line operate simultaneously.
Be described in further details below in conjunction with embodiments of the invention.
Fig. 1 is a block diagram of the present invention.
Fig. 2 is the circuit theory diagrams of the embodiment of the invention.
1 is the triangular-wave generator that produces 1～2HZ among Fig. 1, the 2nd, and the square-wave generator of generation 800～1000HZ becomes the modulating wave that envelope is the triangular wave of 1～2HZ through manipulator 3 with square wave.The signal of manipulator output is added on the power amplifier 5 through buffer 4, after impedance matching circuit is with on the rolling electrode that output signal is added to human body contacts.
ICl-1 among Fig. 2 and integrating resistor W
1With integrating capacitor C
1And biasing resistor R
1, R
2Feedback resistance R
3Form triangular-wave generator.The triangle wave voltage of its output is via IC
1-2, R
7The buffer circuit of forming adds to chopper D
1Anode.IC
1-3 with integrating resistor W
2Integrating capacitor C
2And biasing resistor R
4, R
5Feedback resistance R
6The square-wave generator of forming that can produce 800～1000HZ, the square wave that it produces is through W
3Deliver to manipulator D
1Negative terminal.To modulated signal through IC
1-4 buffer, the dropping resistor R that constitute
8With the W that regulates the output signal size
4, coupling capacitance C
3Be added to power amplifier IC
21 end.Its transformator B
2Play the impedance matching effect.From B
2The voltage waveform of secondary output have two-way and unidirectional two kinds.By K switch 2 controls, when K switch 2 places " 1 " position, be two-way ripple (alternating voltage), when K2 places " 2 " position, be unidirectional dc pulse voltage, be used for medicine and import.
Power pack, line voltage is through B
1The 15V alternating voltage of exporting after the blood pressure lowering is through bridge piece all wave rectification, C
7, C
8Filtering, IC
3After the voltage stabilizing, output 12V DC voltage is the complete machine power supply, and LED is a power supply indicator.
Claims (4)
1, a kind of multifunctional recovering apparatus by foot sole stimulation, it is characterized in that it is by the triangular wave oscillator that can produce 1～2HZ [1], the square-wave generator of 800～1000HZ [2], square-wave signal is become the manipulator that envelope is 1～2HZ triangular wave [3], and buffer [4], power amplifier [5] and impedance matching circuit [6] are formed.
2,, it is characterized in that said triangular-wave generator [1], by IC according to the described multifunctional recovering apparatus by foot sole stimulation of claim 1
1-1, determines the C of triangular wave oscillation frequency
1, W
1And biasing resistor R
1, R
2Feedback resistance R
3Form.
3,, it is characterized in that said square-wave generator [2] is by IC according to the described multifunctional recovering apparatus by foot sole stimulation of claim 1
1-3, determine the W of square wave oscillation frequency
2, C
2, biasing resistor R
4, R
5With feedback resistance R
6Form.
4,, it is characterized in that said manipulator is that a diode constitutes according to the described multifunctional recovering apparatus by foot sole stimulation of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93115865 CN1101864A (en) | 1993-10-19 | 1993-10-19 | Multifunctional recovering apparatus by foot sole stimulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93115865 CN1101864A (en) | 1993-10-19 | 1993-10-19 | Multifunctional recovering apparatus by foot sole stimulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1101864A true CN1101864A (en) | 1995-04-26 |
Family
ID=4991397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93115865 Pending CN1101864A (en) | 1993-10-19 | 1993-10-19 | Multifunctional recovering apparatus by foot sole stimulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1101864A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103701421A (en) * | 2013-11-12 | 2014-04-02 | 青岛歌尔声学科技有限公司 | Volume regulating device, volume regulating method and electronic equipment |
| CN109567805A (en) * | 2017-09-29 | 2019-04-05 | 上海交通大学 | High-performance pulmonary function detection system and method based on thorax impedance measurement |
-
1993
- 1993-10-19 CN CN 93115865 patent/CN1101864A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103701421A (en) * | 2013-11-12 | 2014-04-02 | 青岛歌尔声学科技有限公司 | Volume regulating device, volume regulating method and electronic equipment |
| CN103701421B (en) * | 2013-11-12 | 2017-01-18 | 歌尔科技有限公司 | Volume regulating device, volume regulating method and electronic equipment |
| CN109567805A (en) * | 2017-09-29 | 2019-04-05 | 上海交通大学 | High-performance pulmonary function detection system and method based on thorax impedance measurement |
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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 | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |