CN205252324U - Portable magnetic field therapeutic instrument - Google Patents
Portable magnetic field therapeutic instrument Download PDFInfo
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- CN205252324U CN205252324U CN201521144819.1U CN201521144819U CN205252324U CN 205252324 U CN205252324 U CN 205252324U CN 201521144819 U CN201521144819 U CN 201521144819U CN 205252324 U CN205252324 U CN 205252324U
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Abstract
The utility model provides a portable magnetic field therapeutic instrument, its characterized in that: including output voltage switch, power supply circuit, control circuit, excitation output circuit, coil, the output voltage switch with power supply circuit is connected, power supply circuit, control circuit respectively with excitation output circuit's input is connected, the excitation output circuit the output with the coil is connected, output voltage on -off control power supply circuit produces the voltage of different voltage strengths, control circuit is used for generating different forms's pulse, excitation output circuit is used for generating different pulsed voltage according to voltage and pulse, the coil is used for producing the pulsed magnetic field of the different treatment intensity of different forms. The beneficial effects of the utility model are that: provide three kinds of impulse waveform, four kinds of voltage strengths, multiple combination formula therapeutic regimen is applicable to treatment in various degree, improve the integrated level, reduce equipment power consumption, simple structure, easy to use, portable.
Description
Technical field
The utility model relates to magnetic field-therapeutic instrument, especially relates to a kind of Portable magnetic field therapeutic apparatus.
Background technology
In these years, world population sharp increase and Prolonging Human Average Life, Chinese people mouth mechanism is justExisting aging development trend, more than 50% geriatric disease also need monitoring long-term outside institute, diagnosis and treatment andHealth-care recovery. In the present market economy epoch, information technology fast development, social competition's fierceness, workPressure is large, and rhythm of life is more and more faster. Elite stratum or white collar in city, due to long-time superIntensity, works overloadingly, and occurs sub-health population and the various occupational disease of enormous amount.
As can be seen from the above, institute's external electronic monitoring, diagnosis and treatment and the rehabilitation of geriatric disease become and very mustWant. The appearance of a large amount of sub-health populations, various occupational diseases have a strong impact on the normal life of wage-earners, diseaseFront prevention and health care have been subjected to increasing people's attention. In view of low-frequency current has multiple to human bodyPhysiological action and therapeutic action, particularly analgesia, excitor nerve musculature and the circulation of promotion local bloodEffect, the low-frequency pulse that therefore develop a kind of multi-functional, miniaturization, family type, has no side effect is controlledTreatment instrument is necessary. Low frequency pulse therapeutic equipment not only can provide new for the treatment of some diseaseTreatment skill and approach, and the wound that can make patient exempt operation, reduce or avoid medicine to bringToxic and side effect.
The apparatus of electro-stimulation that present stage is conventional, reference frequency output is little, and specificity is strong, complicated structure,Output impulse form is single, and integrated level is low simultaneously, and volume is larger, and expensive and use procedure needs in detailThin specialized guidance, is only limited in professional institutions such as hospitals and uses, and is not easy to universal and promotes.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of Portable magnetic field therapeutic apparatus, can provide three kindsTreatment injure waveform, four kinds for the treatment of voltage strengths, are applicable to treat in various degree, and integrated level is high, knotStructure is simple, be easy to carry.
The technical solution adopted in the utility model is: a kind of Portable magnetic field therapeutic apparatus, is characterized in that:Comprise output voltage switch, power circuit, control circuit, excitation output circuit, coil, described outputVoltage switch is connected with described power circuit, described power circuit, control circuit respectively with described excitationThe input of output circuit is connected, and the output of described excitation output circuit is connected with described coil,Described output voltage switch produces the treatment voltage of different voltage strengths, institute for controlling described power circuitState control circuit for generating multi-form pulse, described excitation output circuit is used for according to described treatmentThe pulsed voltage that voltage is different with pulse generate, described coil produces according to the pulsed voltage receivingThe pulsed magnetic field of multi-form different treatment intensity.
Further, described treatment voltage is DC voltage, and voltage strength comprises the first voltage strength,Two voltage strengths, tertiary voltage intensity, the 4th voltage strength.
Further, described control circuit generates multi-form pulse, comprises the first pulse, the second arteries and veinsPunching, the 3rd pulse.
Further, described coil be shaped as semicircle.
Further, the shape of described coil can also be oval.
The utility model beneficial effect is compared with prior art:
1, provide three kinds for the treatment of injure waveforms, four kinds for the treatment of voltage strengths, multiple combination formula therapeutic scheme,Be applicable to treatment in various degree;
2, improve integrated level, reduce equipment power dissipation, increase work duration;
3, simple in structure, be easy to carry;
4, simple to operate, be easy to use.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of Portable magnetic field therapeutic apparatus of the utility model.
Detailed description of the invention
In order better to understand the utility model, below in conjunction with specific embodiments and the drawings to the utility modelConduct further description.
With reference to figure 1, the technical solution adopted in the utility model is: a kind of Portable magnetic field therapeutic apparatus, itsBe characterised in that: comprise output voltage switch, power circuit, control circuit, excitation output circuit, coil,Described output voltage switch is connected with described power circuit, described power circuit, control circuit respectively withThe input of described excitation output circuit is connected, the output of described excitation output circuit and described coilBe connected, the treatment that described output voltage switch produces different voltage strengths for controlling described power circuitVoltage, described control circuit is for generating multi-form pulse, and described excitation output circuit is for basisThe pulsed voltage that described treatment voltage is different with pulse generate, described coil is according to the pulsed receivingVoltage produces the pulsed magnetic field of multi-form different treatment intensity.
Described treatment voltage is DC voltage, and voltage strength has 4 kinds, is respectively the first voltage strength,Two voltage strengths, tertiary voltage intensity, the 4th voltage strength.
Described control circuit can generate 3 kinds of multi-form pulses, is respectively the first pulse, the second arteries and veinsPunching, the 3rd pulse.
The shape of described coil can be semicircle.
The shape of described coil can also be oval.
Operation principle of the present utility model: the utility model in use, can control by output voltage switchPower circuit produces the output voltage of 4 kinds of different voltage strengths, and it is strong that its voltage strength is respectively the first voltageDegree, second voltage intensity, tertiary voltage intensity and the 4th voltage strength, and 4 kinds of output voltages are directlyStream voltage; Control circuit can generate 3 kinds of impulse waveforms; When excitation output circuit receives from power supplyThe output voltage of circuit and during from the pulse of control circuit, adjusts to user by the output voltage receivingRequired voltage intensity also changes into pulsed Voltage-output, and coil receives output voltage, produces correspondingPulsed magnetic field, it is semicircle and oval two kinds that the shape of coil has, can be according to sufferer position and area choosingSelect and use suitable coil, reach result for the treatment of better.
General principle of the present utility model, principal character and advantage of the present utility model are more than shown. ThisThe technical staff of industry should understand, and the utility model is not restricted to the described embodiments, above-described embodimentWith in description, describe general principle of the present utility model is just described, do not departing from the utility model essenceUnder the prerequisite of god and scope, the utility model also has various changes and modifications, and these changes and improvements allWithin falling into the patent covering scope of claimed the utility model scope. The utility model is claimedScope is defined by appending claims and equivalent thereof.
Claims (5)
1. a Portable magnetic field therapeutic apparatus, is characterized in that: comprise output voltage switch, power circuit,Control circuit, excitation output circuit, coil, described output voltage switch is connected with described power circuit,Described power circuit, control circuit are connected with the input of described excitation output circuit respectively, described sharpThe output of encouraging output circuit is connected with described coil, and described output voltage switch is used for controlling described electricitySource circuit produces the treatment voltage of different voltage strengths, and described control circuit is for generating multi-form arteries and veinsPunching, described excitation output circuit is for the pulsed electricity different with pulse generate according to described treatment voltagePress, described coil produces the pulsed magnetic of multi-form different treatment intensity according to the pulsed voltage receiving.
2. a kind of Portable magnetic field therapeutic apparatus according to claim 1, is characterized in that: described in controlTreatment voltage is DC voltage, and voltage strength comprises the first voltage strength, second voltage intensity, tertiary voltageIntensity, the 4th voltage strength.
3. a kind of Portable magnetic field therapeutic apparatus according to claim 1, is characterized in that: described controlThe pulse that circuit evolving processed is multi-form, comprises the first pulse, the second pulse, the 3rd pulse.
4. a kind of Portable magnetic field therapeutic apparatus according to claim 1, is characterized in that: described lineCircle be shaped as semicircle.
5. a kind of Portable magnetic field therapeutic apparatus according to claim 4, is characterized in that: described lineThe shape of circle can also be oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521144819.1U CN205252324U (en) | 2015-12-31 | 2015-12-31 | Portable magnetic field therapeutic instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521144819.1U CN205252324U (en) | 2015-12-31 | 2015-12-31 | Portable magnetic field therapeutic instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205252324U true CN205252324U (en) | 2016-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521144819.1U Active CN205252324U (en) | 2015-12-31 | 2015-12-31 | Portable magnetic field therapeutic instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205252324U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109731228A (en) * | 2019-03-26 | 2019-05-10 | 南阳市中心医院 | A kind of pulse electromagnetic field treating pain in humans equipment and operating method |
-
2015
- 2015-12-31 CN CN201521144819.1U patent/CN205252324U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109731228A (en) * | 2019-03-26 | 2019-05-10 | 南阳市中心医院 | A kind of pulse electromagnetic field treating pain in humans equipment and operating method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220316 Address after: 201804 room 1002-3, room 1002-5 and room 1006-2, floor 10, No. 1112 Hanggui Road, Anting Town, Jiading District, Shanghai Patentee after: Shanghai Yuanshan Medical Technology Co.,Ltd. Address before: 300392 2-2-208, No. 11, Haitai development Fourth Road, Huayuan Industrial Zone (outside the ring), Binhai New Area, Tianjin Patentee before: TIANJIN INTELLIGENT HEALTH Co.,Ltd. |
|
| TR01 | Transfer of patent right |