CN215505138U - Intermediate frequency interference electric therapeutic apparatus - Google Patents
Intermediate frequency interference electric therapeutic apparatus Download PDFInfo
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- CN215505138U CN215505138U CN202120349924.8U CN202120349924U CN215505138U CN 215505138 U CN215505138 U CN 215505138U CN 202120349924 U CN202120349924 U CN 202120349924U CN 215505138 U CN215505138 U CN 215505138U
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Abstract
An intermediate frequency interference electric therapeutic apparatus comprises a host machine and an adsorption electrode, wherein the host machine comprises a machine shell and an embedded single chip microcomputer, an A wave intermediate frequency generator, a B wave intermediate frequency generator, a double-channel intermediate frequency amplifier, a negative pressure generator and a clock which are arranged in the machine shell, a mainboard of the embedded single chip microcomputer is connected with the A wave intermediate frequency generator and the B wave intermediate frequency generator, the A wave intermediate frequency generator and the B wave intermediate frequency generator are both connected with the clock, the embedded single chip microcomputer also comprises an output channel panel, the output channel panel is connected with the double-channel intermediate frequency amplifier, the double-channel intermediate frequency amplifier is respectively connected with an A wave output probe and a B wave output probe, two or a plurality of paths of intermediate frequency currents with different frequencies are introduced into a human body in a crossing way to generate an interference treatment field in the human body to form intermediate frequency pulse current which causes low-frequency modulation with biological effect, and the intermediate frequency modulation and interference current sends modulation wave or interference wave low-frequency circuit into the human body by utilizing the characteristic of strong penetrating power of the intermediate frequency current, to achieve the effect of deep treatment.
Description
Technical Field
The utility model relates to the field of medical health care instruments, in particular to an intermediate frequency interference electric therapeutic apparatus.
Background
In the prior art, a medium-frequency interference electro-therapeutic apparatus inputs two or three paths of medium-frequency sinusoidal alternating currents into a human body through two (4) or three (6) groups of electrodes in a crossed manner, each path of output frequency changes dynamically, an interference electric field is formed at the crossed part of an electric field line, low-frequency modulation medium-frequency current with the difference frequency of 0-199 Hz is generated, the current is interference current, human tissue is a conductive body, and the medium-frequency interference electro-therapeutic apparatus has resistance and capacitance characteristics electrically. Two or more than two kinds of constant amplitude AC with different frequencies are input into human body alternately, so that interference phenomenon occurs to generate a continuously changing comprehensive current, the current is called interference current, in the medical field, the method for treating diseases by applying interference current is called interference electrotherapy, and the interference electrotherapy has the functions of easing pain, exciting nerve and muscle tissues, improving blood circulation, softening scars and releasing adhesion.
The prior domestic medium-frequency interference electro-therapeutic apparatus has the problems of disordered parameter configuration, unobvious treatment effect, relatively large volume of the apparatus and high price.
Disclosure of Invention
The utility model aims to solve the problems and provides a medium-frequency therapeutic apparatus which has the auxiliary treatment effects of relieving pain and improving body functions on hemiplegia, sensory disturbance of the body and degenerative osteoarthropathy of the neck and lumbar vertebrae.
The technical scheme adopted by the utility model is as follows:
an intermediate frequency interference electric therapeutic apparatus comprises a host machine and an adsorption electrode, wherein the host machine comprises a machine shell and an embedded singlechip, an A wave intermediate frequency generator and a B wave intermediate frequency generator which are arranged in the machine shell, the main board of the embedded single-chip microcomputer is connected with the A-wave intermediate frequency generator and the B-wave intermediate frequency generator, the A-wave intermediate frequency generator and the B-wave intermediate frequency generator are both connected with the clock, the embedded single-chip microcomputer further comprises an output channel panel, the output channel panel is connected with the dual-channel intermediate frequency amplifier, the dual-channel intermediate frequency amplifier is respectively connected with an A-wave output probe and a B-wave output probe, the negative pressure generator is respectively connected with the A-wave output probe and the B-wave output probe, the A-wave output probe and the B-wave output probe are connected with an adsorption electrode through adsorption guide connecting wires, the adsorption electrode is connected with a human body, and the output channel panel of the embedded single-chip microcomputer is further connected with a display panel and keys.
The top of the machine shell is provided with an A wave output intensity adjusting knob and a B wave output intensity adjusting knob, the A wave output intensity adjusting knob adjusts the intensity of an A wave sent by the A wave intermediate frequency generator, and the B wave output intensity adjusting knob adjusts the intensity of a B wave sent by the B wave intermediate frequency generator.
The front side surface of the shell is provided with an adsorption force adjusting knob, and the adsorption force adjusting knob is connected with a negative pressure generator.
The front side of the casing is provided with an adsorption output jack and an output test hole, and the A wave output probe and the B wave output probe are respectively inserted into an A wave region and a B wave region corresponding to the adsorption output jack.
The right side of the top of the casing is provided with a time adjusting key, the time adjusting key is connected with a clock in the casing, the left side of the top of the casing is provided with a prescription selecting key, and the prescription selecting key and the display panel are connected to an output channel panel of the embedded single chip microcomputer.
The back side of the casing is provided with a power switch, a protective tube, a power socket and a water-gas separation water storage tank, the power switch and the power socket are connected with an embedded single chip microcomputer in the host, the power socket is connected to an external power supply, and a water drain button is arranged on the water-gas separation water storage tank.
The middle of the top of the shell is also provided with a start key and a stop key, and the start key and the stop key are connected to the embedded single chip microcomputer.
The utility model has the beneficial effects that: the utility model introduces two or several paths of intermediate frequency currents with different frequencies into the human body in a crossed way, generates an interference treatment field in the human body, forms intermediate frequency pulse current which causes low frequency modulation with biological action, and the intermediate frequency modulation and interference current sends modulation waves or interference wave low frequency circuits into the human body by utilizing the characteristic of strong penetrating power of the intermediate frequency current so as to realize the effect of deep treatment.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a rear view structural diagram of the present invention.
FIG. 3 is a diagram of the internal framework of the host according to the present invention.
Wherein: 1-a machine shell; 2-prescription selection button; 3-A wave output intensity adjusting knob; 4-an activation key; 5-a stop key; 6-B wave output intensity adjusting knob; 7-time adjustment key; 8-an adsorption force adjusting knob; 9-an adsorption output jack; 10-output test holes; 11-a power switch; 12-a protective tube; 13-a power outlet; 14-water-gas separation water storage tank; 15-water discharging button.
Detailed Description
An intermediate frequency interference electric therapeutic apparatus comprises a host machine and an adsorption electrode, wherein the host machine comprises a machine shell 1 and an embedded singlechip, an A wave intermediate frequency generator and a B wave intermediate frequency generator which are arranged in the machine shell 1, the main board of the embedded single-chip microcomputer is connected with the A-wave intermediate frequency generator and the B-wave intermediate frequency generator, the A-wave intermediate frequency generator and the B-wave intermediate frequency generator are both connected with the clock, the embedded single-chip microcomputer further comprises an output channel panel, the output channel panel is connected with the dual-channel intermediate frequency amplifier, the dual-channel intermediate frequency amplifier is respectively connected with an A-wave output probe and a B-wave output probe, the negative pressure generator is respectively connected with the A-wave output probe and the B-wave output probe, the A-wave output probe and the B-wave output probe are connected with an adsorption electrode through adsorption guide connecting wires, the adsorption electrode is connected with a human body, and the output channel panel of the embedded single-chip microcomputer is further connected with a display panel and keys.
The top of the machine shell 1 is provided with an A wave output intensity adjusting knob 3 and a B wave output intensity adjusting knob 6, the A wave output intensity adjusting knob 3 adjusts the intensity of an A wave sent by the A wave intermediate frequency generator, and the B wave output intensity adjusting knob 6 adjusts the intensity of a B wave sent by the B wave intermediate frequency generator.
The front side surface of the machine shell 1 is provided with an adsorption force adjusting knob 8, and the adsorption force adjusting knob 8 is connected with a negative pressure generator.
The front side surface of the machine shell 1 is provided with an adsorption output jack 9 and an output test hole 10, and an A wave output probe and a B wave output probe are respectively inserted into an A wave area and a B wave area corresponding to the adsorption output jack 9.
The right side of the top of the machine shell 1 is provided with a time adjusting key 7, the time adjusting key 7 is connected with a clock in the machine shell 1, the left side of the top of the machine shell 1 is provided with a prescription selecting key 2, and the prescription selecting key 2 and the display panel are connected to an output channel panel of the embedded single chip microcomputer.
The back side of the casing 1 is provided with a power switch 11, a protective tube 12, a power socket 13 and a water-gas separation water storage tank 14, the power switch 11 and the power socket 13 are connected with an embedded single chip microcomputer in a host, the power socket 13 is connected to an external power supply, and a water discharge button 15 is arranged on the water-gas separation water storage tank 14.
The middle of the top of the machine shell 1 is also provided with a start key 4 and a stop key 5, and the start key 4 and the stop key 5 are connected to the embedded single chip microcomputer.
The working principle is that two or more paths of intermediate frequency currents with different frequencies are introduced into a human body in a crossed manner to generate an interference treatment field in the human body, so that intermediate frequency pulse current which causes low frequency modulation with biological effect is formed, the intermediate frequency modulation and interference current sends a modulation wave or interference wave low frequency circuit into the human body by utilizing the characteristic of strong penetrating power of the intermediate frequency current so as to realize the effect of deep treatment, the embedded single chip microcomputer sets 6 prescriptions according to the working mode and the treatment mode to correspond to different indications, and the prescription table is shown in table 1:
TABLE 1
According to the disease, a proper prescription number is selected through the prescription selection key 2, and the A path and the B path of the adsorption electrode are adsorbed on the focus area in a crossed manner.
The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (7)
1. An intermediate frequency interference electric therapeutic apparatus is characterized by comprising a host and an adsorption electrode, wherein the host comprises a machine shell (1) and an embedded single chip microcomputer, an A wave intermediate frequency generator, a B wave intermediate frequency generator, a double-channel intermediate frequency amplifier, a negative pressure generator and a clock which are arranged in the machine shell (1), a mainboard of the embedded single chip microcomputer is connected with the A wave intermediate frequency generator and the B wave intermediate frequency generator, the A wave intermediate frequency generator and the B wave intermediate frequency generator are both connected with the clock, the embedded single chip microcomputer also comprises an output channel panel, the output channel panel is connected with the double-channel intermediate frequency amplifier, the double-channel intermediate frequency amplifier is respectively connected with an A wave output probe and a B wave output probe, the negative pressure generator is respectively connected with the A wave output probe and the B wave output probe, the A wave output probe and the B wave output probe are connected with the adsorption electrode through an adsorption guide connecting line, and the adsorption electrode is connected with a human body, the output channel panel of the embedded single chip microcomputer is also connected with a display panel and a key.
2. The IF interference therapeutic apparatus according to claim 1, wherein said cabinet (1) is provided at a top thereof with an A wave output intensity adjustment knob (3) and a B wave output intensity adjustment knob (6), the A wave output intensity adjustment knob (3) adjusting the intensity of the A wave emitted from the A wave IF generator, and the B wave output intensity adjustment knob (6) adjusting the intensity of the B wave emitted from the B wave IF generator.
3. The MF therapeutic apparatus as claimed in claim 2, wherein the front side of the housing (1) is provided with an adsorption force adjusting knob (8), and the adsorption force adjusting knob (8) is connected to the negative pressure generator.
4. The MF-interference electric therapeutic apparatus as claimed in claim 3, wherein the front side of the housing (1) is provided with an absorption output jack (9) and an output test hole (10), and the A-wave output probe and the B-wave output probe are respectively inserted into an A-wave region and a B-wave region corresponding to the absorption output jack (9).
5. The MF-interference electric therapeutic apparatus as claimed in claim 4, wherein a time adjusting button (7) is provided on the right side of the top of the housing (1), the time adjusting button (7) is connected to a clock in the housing (1), a prescription selecting button (2) is provided on the left side of the top of the housing (1), and the prescription selecting button (2) and the display panel are connected to an output channel panel of the embedded SCM.
6. The medium frequency interference electric therapeutic apparatus according to claim 5, characterized in that the rear side of the housing (1) is provided with a power switch (11), a protective tube (12), a power socket (13) and a water-gas separation water storage tank (14), the power switch (11) and the power socket (13) are connected with an embedded single chip microcomputer in the host, the power socket (13) is connected to an external power supply, and the water-gas separation water storage tank (14) is provided with a water discharge button (15).
7. The IF interference therapeutic apparatus according to claim 5, wherein the top of said housing (1) is further provided with a start key (4) and a stop key (5), said start key (4) and said stop key (5) being connected to said embedded single chip microcomputer.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120349924.8U CN215505138U (en) | 2021-02-05 | 2021-02-05 | Intermediate frequency interference electric therapeutic apparatus |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202120349924.8U CN215505138U (en) | 2021-02-05 | 2021-02-05 | Intermediate frequency interference electric therapeutic apparatus |
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| CN215505138U true CN215505138U (en) | 2022-01-14 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115554602A (en) * | 2022-10-13 | 2023-01-03 | 云禾智能科技(天津)有限公司 | Tumor therapeutic apparatus combining alternating electric field and interference electricity |
| CN116392713A (en) * | 2023-06-09 | 2023-07-07 | 中创科瑞(北京)生物科技有限公司 | Composite wave interference treatment system and method |
-
2021
- 2021-02-05 CN CN202120349924.8U patent/CN215505138U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115554602A (en) * | 2022-10-13 | 2023-01-03 | 云禾智能科技(天津)有限公司 | Tumor therapeutic apparatus combining alternating electric field and interference electricity |
| CN115554602B (en) * | 2022-10-13 | 2023-10-27 | 云禾智能科技(天津)有限公司 | Tumor therapeutic apparatus combining alternating electric field and interference electricity |
| CN116392713A (en) * | 2023-06-09 | 2023-07-07 | 中创科瑞(北京)生物科技有限公司 | Composite wave interference treatment system and method |
| CN116392713B (en) * | 2023-06-09 | 2023-08-25 | 中创科瑞(北京)生物科技有限公司 | Composite wave interference treatment system and method |
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