CN213642843U - Multi-channel pseudo-stimulation coil with two-side water cooling structure - Google Patents
Multi-channel pseudo-stimulation coil with two-side water cooling structure Download PDFInfo
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- CN213642843U CN213642843U CN202021124894.2U CN202021124894U CN213642843U CN 213642843 U CN213642843 U CN 213642843U CN 202021124894 U CN202021124894 U CN 202021124894U CN 213642843 U CN213642843 U CN 213642843U
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Abstract
The utility model discloses a pseudo-amazing coil of multichannel with two sides water-cooling structure, including two coils that are formed by the wire coiling, two coils are close to each other and are 8 style of calligraphy arrangements, and the coil middle part is equipped with the centre bore, and an at least side of coil is equipped with the shielding layer, and coil and shielding layer all carry out insulation treatment, and the coil is installed in the casing by the mutual lock of first apron and second apron, and the casing has the water-cooling machine through the interface of intaking that the bottom set up and play water interface connection, is equipped with the round wall hole of injecing two coils on first apron or the second apron. The magnetic field intensity excited by the coil can be effectively shielded, the magnetic shielding material is used as a contrast group for transcranial magnetic stimulation treatment, the problem of overhigh working temperature of the coil for a long time can be effectively solved, and the magnetic shielding material is simple in structure, convenient and practical.
Description
Technical Field
The utility model relates to a medical treatment magnetic stimulation technical field particularly, relates to a pseudo-stimulation coil of multichannel with two sides water-cooling structure.
Background
High-intensity magnetic pulse stimulation is widely used in the medical field, and is particularly applied to prevention and treatment of diseases in the cerebral nerve field. TMS (transcrania Magnetic stimulation) transcranial Magnetic stimulation is a non-invasive treatment method for treating neurological diseases, which is more effective than the prior art. The capacitor is charged by using a whole set of charging module, and then the magnetic stimulation coil is excited by the discharging module to generate a high-intensity pulse magnetic field, so that the brain nerves are stimulated to change the electrical activity of nerve cells in the brain, and the effect of treating the nerve diseases is achieved. The method has the characteristics of safety, reliability, obvious treatment effect, non-invasive treatment and the like.
However, in the course of actual treatment and scientific research experiment results, a pseudo stimulation coil needs to be applied to the patient as a stimulation contrast to eliminate the influence of other factors such as psychology on the treatment and experiment results.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned technical problem among the correlation technique, the utility model provides a pseudo-excitation coil of multichannel with two sides water-cooling structure can effectively shield the magnetic field intensity that the coil arouses, uses as the contrast group of transcranial magnetic stimulation treatment, can effectively solve the problem that the long-time operating temperature of coil is too high, simple structure, convenient and practical.
In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows: the utility model provides a pseudo-amazing coil of multichannel with two sides water-cooling structure, includes two coils that are formed by the wire coiling, two the coil is close to each other and is 8 style of calligraphy arrangements, the coil middle part is equipped with the centre bore, the at least side of coil is equipped with the shielding layer, the coil with the shielding layer outside all is equipped with the insulating layer, the coil is installed in the casing by the mutual lock of first apron and second apron, the casing has the water-cooling machine through the interface of intaking that the bottom set up and play water interface connection, first apron or be equipped with on the second apron and prescribe a limit to two the circle wall hole of coil, first apron with second apron inboard all is equipped with the basin.
Furthermore, the outside of the coil and the shielding layer is wrapped by insulating sealing glue.
Further, a gap is left between the coil and the housing.
Furthermore, the water inlet interface is connected with the water outlet interface of the water cooling machine, and the water outlet interface is connected with the water inlet interface of the water cooling machine.
Further, the casing outside parcel has the protective housing, the protective housing is being close to the one end of water outlet port is equipped with the single amazing pilot lamp, the protective housing is equipped with the single amazing button in the intermediate position of bottom.
The utility model has the advantages that: the shielding layer is arranged on one side of the coil, so that the magnetic field intensity excited by the coil can be effectively shielded, the magnetic field can be used as a contrast group for transcranial magnetic stimulation treatment, the influence of other factors on the treatment effect is eliminated, the problem that the working temperature of the coil is too high for a long time is effectively solved by connecting the coil into the water cooling structure, and the magnetic shielding device is simple in structure, convenient and practical.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of a coil-mounted shield according to an embodiment of the present invention;
fig. 2 is a perspective view of a housing according to an embodiment of the present invention;
fig. 3 is a bottom view of the housing according to an embodiment of the present invention;
fig. 4 is a cross-sectional view of a housing according to an embodiment of the present invention;
fig. 5 is a schematic diagram of a shell-connected water cooler according to an embodiment of the present invention.
In the figure: 1. a coil; 1-1, a central hole; 1-2, a shielding layer; 2. a housing; 2-1, a first cover plate; 2-2, a second cover plate; 2-3, round wall holes; 2-4, a water inlet interface; 2-5, a water outlet interface; 3. a water cooling machine; 4. a protective shell; 5. a single stimulation indicator light; 6. a single stimulation button.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
As shown in fig. 1-5, a multi-channel pseudo-stimulation coil with a two-sided water cooling structure according to an embodiment of the present invention includes two coils 1 wound by a wire, the two coils 1 are arranged in a mutually close 8-shaped manner, a central hole 1-1 is formed in the middle of the coil 1, a shielding layer 1-2 is formed on at least one side of the coil 1, insulating layers are respectively formed on the outer sides of the coil 1 and the shielding layer 1-2, the coil 1 is installed in a housing 2 formed by mutually fastening a first cover plate 2-1 and a second cover plate 2-2, the housing 2 is connected to a water cooler 3 through a water inlet 2-4 and a water outlet 2-5 formed in the bottom, circular wall holes 2-3 for limiting the two coils 1 are formed in the first cover plate 2-1 or the second cover plate 2-2, the inner sides of the first cover plate 2-1 and the second cover plate 2-2 are respectively provided with a water tank which is used for being connected with a water interface 2-4 and a water outlet interface 2-5.
In a specific embodiment of the present invention, the coil 1 and the shielding layer 1-2 are wrapped with an insulating sealant to protect them.
In a specific embodiment of the present invention, a gap is left between the coil 1 and the housing 2, and the water cooler 3 is convenient for water injection.
In a specific embodiment of the present invention, the water inlet 2-4 is connected to the water outlet of the water cooling machine 3, and the water outlet 2-5 is connected to the water inlet of the water cooling machine 3, so as to promote the water circulation in the housing 2 to take away the heat generated by the coil.
In a specific embodiment of the utility model, the protective housing 4 has been wrapped up in the casing 2 outside, the protective housing 4 is being close to the one end of water outlet 2-5 is equipped with single amazing pilot lamp 5, protective housing 4 is equipped with single amazing button 6 in the intermediate position of bottom, and single amazing pilot lamp 5 is connected with coil 1 and single amazing button 6 for whether the observation coil is worked.
For the convenience of understanding the above technical solutions of the present invention, the above technical solutions of the present invention are explained in detail through specific use modes below.
When specifically using, according to the pseudo-amazing coil of multichannel that is equipped with and has two sides water-cooling structure, the coil that accomplishes the preparation carries out the setting of shielding layer, with whole coil and shielding layer through insulation treatment back, the shielding layer plays and shields the excitation intensity that the coil arouses, in installing the casing, the inside power that inserts of coil, the interface of intaking and the water outlet port of casing insert the water-cooling machine and carry out the hydrologic cycle for cool off the coil of during operation.
To sum up, with the help of the above technical scheme of the utility model, pseudo-stimulation coil is unanimous at outward appearance and actual work's state and real stimulation coil, only it makes a shielding to the excitation intensity that the coil arouses to exert magnetic field shielding layer in coil inside for pseudo-stimulation coil does not have amazing effect to patient's target area region, regard as the comparison of experiment and treatment with this, eliminate the influence of other factors to treatment, through inserting the water-cooling structure with the coil, effectively solve the problem that the long-time operating temperature of coil is too high, moreover, the steam generator is simple in structure, and is convenient and practical.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The multi-channel pseudo-stimulation coil with the two-sided water cooling structure is characterized by comprising two coils (1) wound by a lead, wherein the two coils (1) are close to each other and arranged in an 8-shaped manner, a center hole (1-1) is formed in the middle of each coil (1), at least one side face of each coil (1) is provided with a shielding layer (1-2), insulating layers are arranged on the outer sides of the coils (1) and the shielding layers (1-2), each coil (1) is installed in a shell (2) formed by buckling a first cover plate (2-1) and a second cover plate (2-2), the shell (2) is connected with a water cooling machine (3) through a water inlet interface (2-4) and a water outlet interface (2-5) arranged at the bottom, round wall holes (2-3) for limiting the two coils (1) are formed in the first cover plate (2-1) or the second cover plate (2-2), the inner sides of the first cover plate (2-1) and the second cover plate (2-2) are provided with water tanks.
2. The multi-channel pseudo-stimulation coil with the two-sided water cooling structure as claimed in claim 1, wherein the coil (1) and the shielding layer (1-2) are wrapped with an insulating sealant.
3. The multi-channel pseudo-stimulation coil with a two-sided water cooling structure according to claim 1, characterized in that a gap is left between the coil (1) and the housing (2).
4. The multi-channel pseudo-stimulation coil with the double-sided water cooling structure according to claim 1, wherein the water inlet interface (2-4) is connected with a water outlet interface of the water cooling machine (3), and the water outlet interface (2-5) is connected with a water inlet interface of the water cooling machine (3).
5. The multi-channel pseudo-stimulation coil with the two-sided water cooling structure according to claim 1, wherein a protective shell (4) is wrapped outside the shell (2), a single stimulation indicator lamp (5) is arranged at one end, close to the water outlet port (2-5), of the protective shell (4), and a single stimulation button (6) is arranged in the middle of the bottom of the protective shell (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021124894.2U CN213642843U (en) | 2020-06-17 | 2020-06-17 | Multi-channel pseudo-stimulation coil with two-side water cooling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021124894.2U CN213642843U (en) | 2020-06-17 | 2020-06-17 | Multi-channel pseudo-stimulation coil with two-side water cooling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213642843U true CN213642843U (en) | 2021-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021124894.2U Active CN213642843U (en) | 2020-06-17 | 2020-06-17 | Multi-channel pseudo-stimulation coil with two-side water cooling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213642843U (en) |
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2020
- 2020-06-17 CN CN202021124894.2U patent/CN213642843U/en active Active
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