CN203494066U - Microwave tepid therapeutic instrument - Google Patents
Microwave tepid therapeutic instrument Download PDFInfo
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- CN203494066U CN203494066U CN201320623650.2U CN201320623650U CN203494066U CN 203494066 U CN203494066 U CN 203494066U CN 201320623650 U CN201320623650 U CN 201320623650U CN 203494066 U CN203494066 U CN 203494066U
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- microwave
- therapeutic equipment
- tepid therapeutic
- cabinet
- power supply
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Abstract
The utility model discloses a microwave tepid therapeutic instrument which comprises a cabinet. A transformer, a variable reactor, a power supply, a microwave generator, a waveguide tube and a radiation cover are installed in the cabinet, wherein the power supply is connected with the input end of the transformer, the output end of the transformer supplies power for the microwave generator by passing through an oscillation circuit composed of the variable reactor and a capacitor, the waveguide tube is mounted on the microwave generator, the radiation cover is mounted on the waveguide tube, and the outlet of the radiation cover is connected to the outside of the cabinet. The microwave tepid therapeutic instrument can adjust the depth in which microwaves penetrate into the human body, thereby meeting different penetration depth requirements for treatment of different diseases.
Description
Technical field
This utility model relates to microwave thermotherapy, particularly the microwave Tepid therapeutic equipment of a kind of microwave frequency band and power variable.
Background technology
The temperature variant research of immunity for the cell of human body shows, when human body temperature is below 42 ℃ time, human body cell activity is in rising trend, in the time of 42 ℃, reach peak value, rising activity along with temperature after 42 ℃ are reducing again, and wherein, when human body temperature is during higher than the basal body temperature of 36.5 ℃, human body cell activity is in higher level, people's immunity is stronger in the case, is difficult for falling ill.
Harmful bacteria diseases induced in body is contrary with the warm characteristic of human body cell, harmful bacteria presents higher activity at lower temperature, along with temperature raises, the activity of harmful bacteria can decline gradually, in higher temperature environment, harmful bacteria even can be downright bad, wherein the downright bad temperature of influenza virus is at 39.5 ℃, and dermatosis and lymphoid tulase are 44 ℃.
Based on above-mentioned research, utilize microwave to heat to body local, thereby make the body local body temperature cure diseases that acquires a certain degree.
The degree of depth of the microwave infiltration human body that frequency is different is certain, thereby for example frequency is that the permeable human body 14mm of the single ripple of 2450MHz kills the harmful bacteria of this degree of depth, and then to the darker harmful bacteria of inside of human body, effect is little.To this, use length of penetration more effective than the microwave radiation below the darker 2000MHz of 2450MHz.And for the skin carcinoma of pathogen comparison heat resistanceheat resistant, the treatment of dermatosis 3000 ~ 4000MHz microwave radiation that to be length of penetration more shallow is more effective than 2450MHz.Existing microwave therapy apparatus often only provides a kind of microwave of frequency.
In view of this, special this utility model that proposes.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of microwave Tepid therapeutic equipment that can realize transmitting different frequency microwave.
This utility model is achieved through the following technical solutions:
Microwave Tepid therapeutic equipment, comprises cabinet, and transformator, variable reactance, power supply, microwave generator, waveguide and radiation cover are housed in cabinet; Described power supply is connected with transformator input, and transformator outfan is powered to microwave generator after the oscillating circuit consisting of variable reactance and electric capacity, on described microwave generator, waveguide is installed, and radiation cover is installed on waveguide; The extraneous conducting of the outlet of described radiation cover and cabinet.
Above-mentioned microwave Tepid therapeutic equipment, is also connected with reactance operation control part on variable reactance; Described reactance operation control part comprises the insulating bar being connected with variable reactance and the operating grip being connected with insulating bar.
Above-mentioned microwave Tepid therapeutic equipment, described variable reactance is arranged on insulating stand.
Above-mentioned microwave Tepid therapeutic equipment, described transformator input side is provided with contact more than two, and the turn ratio of every group of corresponding transformator input side in contact and outlet side is all different; Power supply is connected with every group of contact by switch respectively.
Above-mentioned microwave Tepid therapeutic equipment, also comprises the on-off control portion being connected with described switch.
Above-mentioned microwave Tepid therapeutic equipment, also comprises the lifting platform moving up and down, and described cabinet is positioned on lifting platform.
Above-mentioned microwave Tepid therapeutic equipment, described lifting platform control key is arranged on cabinet.
Above-mentioned microwave Tepid therapeutic equipment, described power supply inside is provided with anti-creeping safety circuit.
Above-mentioned microwave Tepid therapeutic equipment, also comprises display part, and described display part is connected with on-off control portion.
The beneficial effects of the utility model are: use variable reactance, realize the microwave transmitting of different frequency, thereby meet user's multiple needs.
Accompanying drawing explanation
Fig. 1 is the structural principle block diagram of this utility model microwave Tepid therapeutic equipment.
Fig. 2 is the using state figure of this utility model microwave Tepid therapeutic equipment.
Fig. 3 is the structural representation of this utility model variable reactance control part.
Fig. 4 is the structural representation of the control panel of this utility model cabinet.
In above-mentioned accompanying drawing, 1, cabinet; 2, transformator; 3, variable reactance; 4, power supply; 5, microwave generator; 6, waveguide; 7, radiation cover; 8, lifting platform; 9, variable reactance control part; 12, on-off control portion; 13, display part; 81, lifting platform control key; 91, insulating bar; 92, operating grip; 93, insulating stand.
Dotted line in above-mentioned accompanying drawing represents control connection.
The specific embodiment
Below in conjunction with concrete mode, the utility model will be further described.
As shown in Figure 1, this utility model provides a kind of microwave Tepid therapeutic equipment, comprises in cabinet 1(Fig. 1 not shown), transformator 2, variable reactance 3, power supply 4, microwave generator 5, waveguide 6 and radiation cover 7 are housed in cabinet 1; Power supply 4 is connected with transformator 2 inputs, and transformator 2 outfans give microwave generator 5 power supplies after the oscillating circuit consisting of variable reactance 3 and electric capacity, and waveguide 7 is installed on microwave generator 6, and radiation cover 8 is installed on waveguide 7; The outlet of described radiation cover 8 and the extraneous conducting of cabinet 1.On variable reactance 3, be also connected with reactance operation control part 9.
As shown in Figure 3, reactance operation control part 9 comprises the insulating bar 91 being connected with variable reactance 3 and the operating grip 92 being connected with insulating bar 91, and variable reactance 3 is arranged on insulating stand 93.Insulating stand 93 is plate shaped high voltage insulator, for overcoming potential difference between variable reactance 3 and the earth.Operating operation handle 92 drives insulating bar 91 to move, and insulating bar 91 moves the manual running gear operation that drives variable reactance 3, thereby changes the number of turn of variable reactance 3, and then changes the microwave frequency that microwave generator 5 produces.
Waveguide 6 is by the microwave radiation alignment constant direction guiding occurring from microwave generator 5, stops to unnecessary direction and leaks, and makes it to flow to before therapeutic instrument.Microwave radiation line that the further forced wave conduits 6 of radiation cover 7 guide, makes it have good directivity, is conducive to improve the result of use of therapeutic instrument.
As shown in Figure 2, this microwave Tepid therapeutic equipment also comprises the lifting platform 8 moving up and down, and cabinet 1 is positioned on lifting platform 8.Lifting platform 8 adopts lifting platform in prior aries, only needs to control move up and down and have certain weight capacity.Lifting platform control key 81 is arranged at (as shown in Figure 4) on cabinet 1.Thereby the lifting of adjusting the control section adjustment lifting platform 8 on cabinet 1 makes radiation cover in required height.
During use, thereby operating the control section of the lifting platform 8 on cabinet 1, user adjusts cabinet 1 lifting, the height of the floss hole of radiation cover 7 that makes instrument in patient's affected part, and after energising, the front of therapeutic instrument forms the microwave radiation line that microwave generator 5 produces.Patient rotates any position that body angle can guarantee microwave radiation line aligning human body.
When patient does not need affected part to heat in large area, or in the time of cannot standing because of the temperature rising of affected part in therapeutic instrument use procedure, the health that tilts a little, along with freely side-to-side movement of the chair that can rotate freely, thereby patient can not produce excess Temperature and intolerable state.
Use of the present utility model is divided into following several stages:
1, switch on power, display part 13 display power supplies are connected, can prepare operation.
2, by-pass cock control part 12(for example in Fig. 1 S1 operation and S2, S3 all in closed condition), make therapeutic instrument be adjusted to suitable watt level, can be with reference to the information providing of display part 13 in adjustment process.
3, patient as shown in Figure 2, is sitting on the swivel chair before therapeutic instrument, utilizes the lifting platform control key 81 shown in Fig. 4 to control lifting platform and makes therapeutic instrument aim at affected part.
4,, according to the degree of depth of affected part and feature, regulate the operating grip 92 of reactance operating portion 9 in Fig. 4 to regulate microwave frequency, thereby reach the object that regulates length of penetration.
For example, the disease that the required length of penetration such as dermatosis is more shallow, can by the operating grip of reactance operating portion 9 92 position adjustments to the higher position of microwave frequency 3GHz for example; The disease such as pelvis, chest is that the desired depth of disease is darker, can be by the operating grip of reactance operating portion 9 92 position adjustments for example, to the lower position of microwave frequency, 1.8GHz; Shoulder, arm etc. locate disease be adjusted to medium, 2.5GHz for example.In addition, also can be according to the state of an illness need to make microwave frequency between 1.8 ~ 3GHz, realize step-less adjustment.
5, adjust on-off control portion 12 to lowest power after finishing using, by on-off control portion 12, make all states in disconnecting of S1 in Fig. 1, S2, S3, from but therapeutic instrument returns to preparation running status.
While 6, needing therapeutic instrument to stop completely, powered-down, pulls out attaching plug from pulling out socket.
Above-described embodiment is only for this utility model creation example is clearly described, and not this utility model is created the restriction of the specific embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description, exhaustive without also giving all embodiments here.And the apparent variation of being amplified out thus or change are still among this utility model is created the protection domain of claim.
Claims (9)
1. microwave Tepid therapeutic equipment, is characterized in that, comprises cabinet, and transformator, variable reactance, power supply, microwave generator, waveguide and radiation cover are housed in cabinet; Described power supply is connected with transformator input, and transformator outfan is powered to microwave generator after the oscillating circuit consisting of variable reactance and electric capacity, on described microwave generator, waveguide is installed, and radiation cover is installed on waveguide; The extraneous conducting of the outlet of described radiation cover and cabinet.
2. microwave Tepid therapeutic equipment according to claim 1, is characterized in that, on described variable reactance, is also connected with reactance operation control part; Described reactance operation control part comprises the insulating bar being connected with variable reactance and the operating grip being connected with insulating bar.
3. microwave Tepid therapeutic equipment according to claim 2, is characterized in that, described variable reactance is arranged on insulating stand.
4. microwave Tepid therapeutic equipment according to claim 1, is characterized in that, described transformator input side is provided with contact more than two, and the turn ratio of every group of corresponding transformator input side in contact and outlet side is all different; Power supply is connected with every group of contact by switch respectively.
5. microwave Tepid therapeutic equipment according to claim 4, is characterized in that, also comprises the on-off control portion being connected with described switch.
6. according to the arbitrary described microwave Tepid therapeutic equipment of claim 1-5, it is characterized in that, also comprise the lifting platform moving up and down, described cabinet is positioned on lifting platform.
7. microwave Tepid therapeutic equipment according to claim 6, is characterized in that, described lifting platform control key is arranged on cabinet.
8. according to the arbitrary described microwave Tepid therapeutic equipment of claim 1-5, it is characterized in that, described power supply inside is provided with anti-creeping safety circuit.
9. according to the arbitrary described microwave Tepid therapeutic equipment of claim 1-5, it is characterized in that, also comprise display part, described display part is connected with on-off control portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320623650.2U CN203494066U (en) | 2013-10-11 | 2013-10-11 | Microwave tepid therapeutic instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320623650.2U CN203494066U (en) | 2013-10-11 | 2013-10-11 | Microwave tepid therapeutic instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203494066U true CN203494066U (en) | 2014-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320623650.2U Expired - Fee Related CN203494066U (en) | 2013-10-11 | 2013-10-11 | Microwave tepid therapeutic instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203494066U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105709339A (en) * | 2015-12-29 | 2016-06-29 | 郑翠玲 | Mump rehabilitation physiotherapy apparatus |
-
2013
- 2013-10-11 CN CN201320623650.2U patent/CN203494066U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105709339A (en) * | 2015-12-29 | 2016-06-29 | 郑翠玲 | Mump rehabilitation physiotherapy apparatus |
| CN105709339B (en) * | 2015-12-29 | 2018-01-02 | 郑翠玲 | Parotitis rehabilitation physical therapy device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20141011 |
|
| EXPY | Termination of patent right or utility model |