CN219023024U - Curved surface coil and magnetic stimulation therapeutic apparatus using same - Google Patents
Curved surface coil and magnetic stimulation therapeutic apparatus using same Download PDFInfo
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- CN219023024U CN219023024U CN202223205163.2U CN202223205163U CN219023024U CN 219023024 U CN219023024 U CN 219023024U CN 202223205163 U CN202223205163 U CN 202223205163U CN 219023024 U CN219023024 U CN 219023024U
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Abstract
The utility model discloses a curved surface coil and a magnetic stimulation therapeutic apparatus applying the same, wherein the curved surface coil consists of one or a plurality of coil bodies arranged in a disc shape, the curved surface coil is arranged on a curved surface matrix or a plane matrix, and when the curved surface coil is arranged on the curved surface matrix, the coil bodies are of a plane structure or a three-dimensional structure; when the curved coil is arranged on the planar substrate, the coil body is of a three-dimensional structure. A curved coil is arranged in the magnetic stimulation therapeutic instrument, a region to be treated of a patient is positioned in a magnetic force gathering region formed by magnetic force lines of the curved coil, the curved coil consists of one or a plurality of coil bodies arranged in a disc shape, and the curved coil is arranged on a curved substrate or a plane substrate. The therapeutic effect of the utility model can directly reach the inside of the nervous system, and the distribution of magnetic force lines generated by the therapeutic effect is concentrated, so that the region to be treated is positioned in a magnetic force concentration region in a high-density magnetic force place, and the nerve treatment of a patient is deeper than the traditional decentralized nerve treatment can reach under the skin.
Description
Technical Field
The utility model relates to a curved coil and a magnetic stimulation therapeutic apparatus using the same, in particular to a curved coil with concentrated magnetic force line distribution and good therapeutic effect and a magnetic stimulation therapeutic apparatus using the same.
Background
The current magnetic stimulation therapeutic apparatus adopts low-frequency high-voltage electric therapy, utilizes a built-in plane electromagnetic coil to provide a magnetic force field, realizes the nerve therapy of damaged nerves, generally places an electrode at or around a pain part for acute superficial pain with the frequency of 80-120Hz, adjusts the current intensity to a comfortable feeling of a patient, generally selects the frequency of 1-4Hz for chronic deep pain, and causes the current intensity to be the tolerance of the patient and muscle rhythmic contraction. However, the existing built-in planar electromagnetic coil provides a uniform and dispersed magnetic field, so that the effect of treating the nerve with deeper focus is poor, and the utility model mainly solves the problem to be solved.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a curved coil and a magnetic stimulation therapeutic apparatus applying the curved coil, and has the characteristics of concentrated magnetic force line distribution and good therapeutic effect.
In order to solve the technical problems, the technical scheme of the utility model is as follows: a curved coil is characterized in that: the curved surface coil consists of one or a plurality of coil bodies arranged in a disc shape, the curved surface coil is arranged on a curved surface matrix or a plane matrix, and when the curved surface coil is arranged on the curved surface matrix, the coil bodies are of a plane structure or a three-dimensional structure; when the curved coil is arranged on the planar substrate, the coil body is of a three-dimensional structure.
Preferably, the coil body is formed by double-end parallel winding or single-end winding of a metal wire; when the coil body is wound by one metal wire in parallel, two connecting pins of the coil body are positioned at the periphery of the coil body; when the coil body is formed by winding a metal wire in a single-end mode, one connecting pin of the coil body is led out to the periphery of the coil body from the center of the coil body, and the other connecting pin of the coil body is located at the periphery of the coil body.
Preferably, the coil body is formed by double-end parallel winding or single-end winding of a solid copper wire or a hollow copper tube; when the coil body is wound by the double ends of the hollow copper pipe in parallel or in a single end, inert liquid is injected into the hollow copper pipe.
Preferably, when the coil body is in a planar structure, the center of the coil body and the periphery of the coil body are in the same plane; when the coil body is of a three-dimensional structure, the center of the coil body and the periphery of the coil body are not in the same plane.
Preferably, when the coil body is of a three-dimensional structure, a vertical distance between a center of the coil body and a periphery of the coil body is equal to a preset value.
Preferably, when the curved coil is composed of a plurality of coil bodies arranged in a disc shape, the coil bodies are uniformly distributed or gradually distributed from inside to outside.
Preferably, the coil bodies are gradually distributed from inside to outside, and gradually densify from inside to outside in the radial direction.
Preferably, the curved surface coil is arranged on the planar substrate, and when the curved surface coil is composed of a plurality of coil bodies arranged in a disc shape, the peripheries of the coil bodies form a semi-closed spherical structure or a curved surface structure.
Preferably, when the peripheries of the coil bodies form a semi-closed curved surface structure, the vertical distance between the centers of the coil bodies and the plane substrate gradually increases from the middle to the two sides.
Preferably, when the curved surface matrix is of a hollow hemispheroidal structure, the curved surface coil consists of one or a plurality of coil bodies arranged in a disc shape, and the coil bodies are of a planar structure or a three-dimensional structure; when the plane substrate is of a hollow semi-cylindrical structure, the curved coil consists of a coil body which is arranged in a disc shape, and the coil body is of a three-dimensional structure; when the plane substrate is of a horizontal plate structure, the curved coil is composed of one or a plurality of coil bodies arranged in a disc shape, and the coil bodies are of a plane structure or a three-dimensional structure.
A magnetic stimulation therapeutic apparatus using curved coils uses a curved coil, the curved coil is built in the magnetic stimulation therapeutic apparatus, and the region to be treated of a patient is positioned in a magnetic force gathering region formed by magnetic force lines of the curved coil.
The utility model has the advantages that: by adopting the structure, the curved coil is arranged in the magnetic stimulation therapeutic apparatus, the region to be treated of the patient is positioned in the magnetic force gathering region formed by magnetic force lines of the curved coil, the curved coil consists of one or a plurality of coil bodies arranged in a disc shape, and the curved coil is arranged on the curved substrate or the plane substrate. The therapeutic effect of the utility model can directly reach the inside of the nervous system, and the distribution of magnetic force lines generated by the therapeutic effect is concentrated, so that the region to be treated is positioned in a magnetic force concentration region in a high-density magnetic force place, and the nerve treatment of a patient is deeper than the traditional decentralized nerve treatment can reach under the skin. The magnetic stimulation therapeutic apparatus using the curved coil can be used for recovering muscle atrophy and dyskinesia caused by acute and chronic pain, reflecting muscle spasm and twinning caused by pain, disuse muscle atrophy, blood circulation disorder diseases, scapulohumeral periarthritis, apoplexy, hemiplegia, infantile cerebral palsy, facial nerve paralysis, cerebral trauma and the like.
Drawings
The utility model is described in further detail below with reference to the drawings and the detailed description.
Fig. 1 is a schematic structural view of a curved coil and a magnetic stimulation therapeutic apparatus using the curved coil in a use state of the magnetic stimulation therapeutic apparatus according to the present utility model.
Fig. 2 is a schematic structural view of a first form of a curved coil in a magnetic stimulation therapeutic apparatus using the curved coil and the curved coil according to the present utility model.
Fig. 3 is a schematic structural view of a substrate in a first form of a curved coil in a curved coil and a magnetic stimulation therapeutic apparatus using the same according to the present utility model.
Fig. 4 is a schematic structural view of a curved coil and a second form of the curved coil in the magnetic stimulation therapeutic apparatus using the same according to the present utility model.
Fig. 5 is a schematic structural view of a curved coil and a substrate in a second form of the curved coil in the magnetic stimulation therapeutic apparatus using the curved coil according to the present utility model.
Fig. 6 is a schematic structural view of a curved coil and a third form of the curved coil in the magnetic stimulation therapeutic apparatus using the same according to the present utility model.
Fig. 7 is a schematic structural view of a substrate in a third form of a curved coil in a magnetic stimulation therapeutic apparatus using the curved coil and the curved coil according to the present utility model.
Fig. 8 is a schematic structural view of a curved coil and a fourth form of the curved coil in the magnetic stimulation therapeutic apparatus using the same according to the present utility model.
Fig. 9 is a schematic structural view of a curved coil and a fifth form of the curved coil in the magnetic stimulation therapeutic apparatus using the same according to the present utility model.
Fig. 10 is a schematic view of a first form of the coil body of the curved coil and the magnetic stimulation therapeutic apparatus using the curved coil according to the present utility model.
Fig. 11 is a schematic structural view of a curved coil and a second form of coil body of a magnetic stimulation therapeutic apparatus using the curved coil according to the present utility model.
In the figure: 1-coil body, 2-curved surface matrix, 3-plane matrix, 5-magnetic stimulation therapeutic instrument and 6-magnetic force gathering area.
Detailed Description
The curved surface coil is composed of one or a plurality of coil bodies 1 which are arranged in a disc shape, the curved surface coil is arranged on a curved surface base body 2 or a plane base body 3, and when the curved surface coil is arranged on the curved surface base body, the coil bodies 1 are of a plane structure or a three-dimensional structure. When the curved coil is arranged on the planar substrate, the coil body 1 is of a three-dimensional structure. By adopting the structure, the curved coil is arranged in the magnetic stimulation therapeutic apparatus, the region to be treated of the patient is positioned in the magnetic force gathering region formed by magnetic force lines of the curved coil, the curved coil consists of one or a plurality of coil bodies arranged in a disc shape, and the curved coil is arranged on the curved substrate or the plane substrate. The therapeutic effect of the utility model can directly reach the inside of the nervous system, and the distribution of magnetic force lines generated by the therapeutic effect is concentrated, so that the region to be treated is positioned in a magnetic force concentration region in a high-density magnetic force place, and the nerve treatment of a patient is deeper than the traditional decentralized nerve treatment can reach under the skin.
The coil body is formed by winding 1 metal wire in a double-end mode or winding a single wire in a double-end mode, and when the coil body 1 is wound by one metal wire in the double-end mode, two connecting pins of the coil body are located on the periphery of the coil body; when the coil body 1 is formed by winding a metal wire in a single-head mode, one connecting pin of the coil body is led out to the periphery of the coil body 1 from the center of the coil body, and the other connecting pin of the coil body is located at the periphery of the coil body 1. The coil body 1 in the utility model is formed by double-end parallel winding or single-end winding of solid copper wires or hollow copper wires. When the coil body is wound by the double ends of the hollow copper pipe in parallel or in a single end, the hollow copper pipe is internally injected with inert liquid, the inert liquid is injected to reduce the temperature of the coil body, and the inert liquid is fluorocarbon inert liquid, liquid nitrogen inert liquid and the like.
When the coil body is in a planar structure, the center of the coil body 1 and the periphery of the coil body are in the same plane. When the coil body 1 is of a three-dimensional structure, the center of the coil body 1 and the periphery of the coil body are not in the same plane. When the coil body 1 is of a three-dimensional structure, the vertical distance between the center of the coil body 1 and the periphery of the coil body is equal to a preset value.
When the curved coil is formed by a plurality of coil bodies 1 which are arranged in a disc shape, the coil bodies are uniformly distributed or gradually distributed from inside to outside, and when the coil bodies are gradually distributed from inside to outside, the coil bodies are gradually thickened from inside to outside in the radial direction.
When the curved surface coil is arranged on the plane substrate 3 and is composed of a plurality of coil bodies 1 arranged in a disc shape, the peripheries of the coil bodies form a semi-closed spherical structure or a curved surface structure. When the periphery of the coil bodies 1 forms a semi-closed curved surface structure, the vertical distance between the centers of the coil bodies and the plane substrate gradually increases from the middle to the two sides.
When the curved surface substrate 2 is in a hollow hemispherical structure, the curved surface coil is composed of one or a plurality of coil bodies 1 arranged in a disc shape, and the coil bodies 1 are in a planar structure or a three-dimensional structure. When the plane substrate 3 is of a hollow semi-cylindrical structure, the curved coil is composed of a coil body 1 arranged in a disc shape, and the coil body 1 is of a three-dimensional structure. When the plane substrate 3 is in a horizontal plate structure, the curved coil consists of one or a plurality of coil bodies 1 which are arranged in a disc shape, and the coil bodies are in a plane structure or a three-dimensional structure.
The magnetic stimulation therapeutic apparatus adopts the curved coil, the curved coil is arranged in the magnetic stimulation therapeutic apparatus 5, and the region to be treated of the patient is positioned in a magnetic force gathering region 6 formed by magnetic force lines of the curved coil. The therapeutic effect of the utility model can directly reach the inside of the nervous system, and the distribution of magnetic force lines generated by the therapeutic effect is concentrated, so that the region to be treated is positioned in a magnetic force concentration region in a high-density magnetic force place, and the nerve treatment of a patient is deeper than the traditional decentralized nerve treatment can reach under the skin. The magnetic stimulation therapeutic apparatus using the curved coil can be used for recovering muscle atrophy and dyskinesia caused by acute and chronic pain, reflecting muscle spasm and twinning caused by pain, disuse muscle atrophy, blood circulation disorder diseases, scapulohumeral periarthritis, apoplexy, hemiplegia, infantile cerebral palsy, facial nerve paralysis, cerebral trauma and the like.
It is to be understood that the above description is intended to be illustrative, and not restrictive. Many embodiments and many applications other than the examples provided will be apparent to those of skill in the art upon reading the above description. The scope of the present teachings should, therefore, be determined not with reference to the above description, but instead should be determined with reference to the appended claims, along with the full scope of equivalents to which such claims are entitled. The disclosures of all articles and references, including patent applications and publications, are incorporated herein by reference for the purpose of completeness. The omission of any aspect of the subject matter disclosed herein in the preceding claims is not intended to forego such subject matter, nor should the inventors regard such subject matter as not be considered to be part of the disclosed subject matter.
Claims (10)
1. A curved coil, characterized in that: the curved surface coil consists of one or a plurality of coil bodies arranged in a disc shape, the curved surface coil is arranged on a curved surface matrix or a plane matrix, and when the curved surface coil is arranged on the curved surface matrix, the coil bodies are of a plane structure or a three-dimensional structure; when the curved coil is arranged on the planar substrate, the coil body is of a three-dimensional structure.
2. A curved surface coil as set forth in claim 1, wherein: the coil body is formed by double-end parallel winding or single-end winding of a metal wire; when the coil body is wound by one metal wire in parallel, two connecting pins of the coil body are positioned at the periphery of the coil body; when the coil body is formed by winding a metal wire in a single-end mode, one connecting pin of the coil body is led out to the periphery of the coil body from the center of the coil body, and the other connecting pin of the coil body is located at the periphery of the coil body.
3. A curved surface coil as set forth in claim 2, wherein: the coil body is formed by double-end parallel winding or single-end winding of solid copper wires or hollow copper wires; when the coil body is wound by the double ends of the hollow copper pipe in parallel or in a single end, inert liquid is injected into the hollow copper pipe.
4. A curved surface coil as set forth in claim 1, wherein: when the coil body is of a planar structure, the center of the coil body and the periphery of the coil body are positioned in the same plane; when the coil body is of a three-dimensional structure, the center of the coil body and the periphery of the coil body are not in the same plane.
5. A curved surface coil as set forth in claim 4, wherein: when the coil body is of a three-dimensional structure, the vertical distance between the center of the coil body and the periphery of the coil body is equal to a preset value.
6. A curved surface coil as set forth in claim 1, wherein: when the curved coil consists of a plurality of coil bodies which are arranged in a disc shape, the coil bodies are uniformly distributed or gradually distributed from inside to outside; when the coil bodies are distributed gradually from inside to outside, the coil bodies are gradually thickened from inside to outside in the radial direction.
7. A curved surface coil as set forth in claim 1, wherein: when the curved surface coil is formed by a plurality of coil bodies arranged in a disc shape, the peripheries of the coil bodies form a semi-closed spherical structure or a curved surface structure.
8. A curved surface coil as set forth in claim 7, wherein: when the periphery of the coil bodies forms a semi-closed curved surface structure, the vertical distance between the centers of the coil bodies and the plane substrate gradually increases from the middle to the two sides.
9. A curved surface coil as set forth in claim 1, wherein: when the curved surface matrix is of a hollow hemispheroidal structure, the curved surface coil consists of one or a plurality of coil bodies arranged in a disc shape, and the coil bodies are of a planar structure or a three-dimensional structure; when the plane substrate is of a hollow semi-cylindrical structure, the curved coil consists of a coil body which is arranged in a disc shape, and the coil body is of a three-dimensional structure; when the plane substrate is of a horizontal plate structure, the curved coil is composed of one or a plurality of coil bodies arranged in a disc shape, and the coil bodies are of a plane structure or a three-dimensional structure.
10. A magnetic stimulation therapeutic apparatus using a curved coil as claimed in any one of claims 1 to 9, characterized in that: a curved coil is arranged in the magnetic stimulation therapeutic apparatus, and a region to be treated of a patient is positioned in a magnetic force gathering region formed by magnetic force lines of the curved coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223205163.2U CN219023024U (en) | 2022-12-01 | 2022-12-01 | Curved surface coil and magnetic stimulation therapeutic apparatus using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223205163.2U CN219023024U (en) | 2022-12-01 | 2022-12-01 | Curved surface coil and magnetic stimulation therapeutic apparatus using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219023024U true CN219023024U (en) | 2023-05-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223205163.2U Active CN219023024U (en) | 2022-12-01 | 2022-12-01 | Curved surface coil and magnetic stimulation therapeutic apparatus using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219023024U (en) |
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2022
- 2022-12-01 CN CN202223205163.2U patent/CN219023024U/en active Active
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