CN108144185B - Coil structure, magnetic therapy instrument with coil structure and magnetic therapy method - Google Patents
Coil structure, magnetic therapy instrument with coil structure and magnetic therapy method Download PDFInfo
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- CN108144185B CN108144185B CN201810060058.3A CN201810060058A CN108144185B CN 108144185 B CN108144185 B CN 108144185B CN 201810060058 A CN201810060058 A CN 201810060058A CN 108144185 B CN108144185 B CN 108144185B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N2/00—Magnetotherapy
- A61N2/02—Magnetotherapy using magnetic fields produced by coils, including single turn loops or electromagnets
Abstract
The invention provides a coil structure, a magnetic therapy apparatus with the coil structure and a magnetic therapy method, wherein the coil structure comprises a shell, a fixed support arranged in the shell and a plurality of coils which are sleeved on the fixed support layer by layer, and the fixed support comprises an upper body part and a lower body part arranged below the upper body part; the cross section of the upper body part is arc-shaped, the cross section of the lower body part is in a circular truncated cone shape which takes a straight line as a bottom and is respectively bent along two ends of the straight line to form arcs; each of the coils has a length in the upper body portion that is greater than a length in the lower body portion. The magnetic therapy apparatus comprises the coil structure. The coil structure provided by the invention adopts the combined design of the upper body part and the truncated cone-shaped lower body part, and the inner diameter of the coil structure can be increased, so that a treatment bed with wider width can be accommodated, and the magnetic therapy comfort of a user is improved.
Description
Technical Field
The invention relates to a medical device, in particular to a coil structure, a magnetic therapy instrument with the coil structure and a magnetic therapy method in a magnetic therapy scene.
Background
With the emergence and development of electromagnetic technology, various characteristic magnetic therapy methods come out successively, and magnetic therapy has been widely applied internationally so far because of its economic, simple and convenient characteristics. The mechanism is mainly that current is used for generating a magnetic field through a coil, and the magnetic field generates induction current in target tissues to play a therapeutic role. Most of the existing magnetic therapeutic apparatuses generate a magnetic field using a large-area coil structure, as shown in fig. 1, a cross section of an existing coil 400 is a full circle, and a therapeutic bed 300 is disposed through the existing coil 400. However, due to the limitation of the equipment cost, the conventional coil 400 cannot be infinitely large, so that the width of the treatment couch 300 is limited, and the comfort of magnetic therapy is affected.
Disclosure of Invention
The invention aims to: provided are a coil structure, a magnetic therapy apparatus having the same, and a magnetic therapy method, which allow the coil structure to have a larger inner diameter at the same circumference, thereby accommodating a more framed therapeutic bed.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: on one hand, the coil structure comprises a shell, a fixed support arranged in the shell and a plurality of coils sleeved on the fixed support layer by layer, wherein the fixed support comprises an upper body part and a lower body part arranged below the upper body part;
the cross section of the upper body part is arc-shaped, the cross section of the lower body part is in a circular truncated cone shape which takes a straight line as a bottom and is respectively bent along two ends of the straight line to form arcs;
each of the coils has a length in the upper body portion that is greater than a length in the lower body portion.
In the coil structure of the invention, the lower body comprises a bottom plate and arc parts formed by bending along two ends of the bottom plate, and the central angle of the cross section of each arc part is less than 80 degrees; the central angle of the cross-section of the upper body portion is greater than 200 °.
In the coil structure, the fixed support is provided with a plurality of spacing parts which are arranged in a protruding manner and circumferentially surround along the fixed support, and each spacing part is arranged at intervals along the axial direction of the fixed support and is used for spacing a side wall between the side walls of two adjacent coils to form a side wall spacing distance arrangement;
the fixed support is also convexly provided with a plurality of supporting parts, one side wall of each supporting part is abutted against the coil, the other side wall of each supporting part is abutted against the fixed support, and an inner peripheral wall interval distance is formed between the inner wall for supporting the coil and the fixed support;
the interval distance between the inner peripheral walls is 5-10 mm; the sidewall spacing distance is 10-15 mm.
In the coil structure, the coil structure further comprises a plurality of strip-shaped parts which are arranged between two adjacent layers of coils at intervals along the circumferential direction of the fixed support, and the strip-shaped parts are used for forming a radial distance between the two adjacent layers of coils at intervals; the radial distance is 5-10 mm.
In the coil structure of the present invention, the support portions are strip-shaped and extend along the length direction of the fixing support, and each support portion is arranged along the circumferential direction of the fixing support at intervals;
the distance between the two adjacent supporting parts on the upper body part is equal to that on the bottom plate and is larger than that on the circular arc part.
In another aspect, a magnetic therapy apparatus having a coil structure is provided, the magnetic therapy apparatus including the coil structure described above, further including: a treatment couch arranged through the coil structure, an
The host is used for receiving user input, analyzing and generating a magnetic therapy control instruction;
the current generator is connected with the host and used for generating pulse current according to the magnetic therapy control instruction, and the coil structure receives the pulse current to generate a pulse magnetic field and radiate the pulse magnetic field to the treatment bed;
and the driving mechanism is connected with the host and is used for driving the coil structure to move back and forth along the length direction of the treatment bed according to the magnetic therapy control instruction.
In the above mentioned magnetic therapeutic apparatus of the present invention, the host comprises a control module, and an input module, a storage module and a wireless communication module electrically connected to the control module;
the input module is used for receiving user input; the control module is used for analyzing the input of the input module and generating a magnetic therapy control instruction; the storage module is used for storing each magnetic therapy control instruction and corresponding patient information; the wireless communication module is used for connecting a network cloud;
the magnetic therapy control instruction comprises pulse frequency setting, magnetic field intensity setting, magnetic therapy time setting, moving speed setting and magnetic therapy position setting.
In the magnetic therapy apparatus of the invention, the storage module is preset with a plurality of groups of fixed magnetic therapy instructions, and each fixed magnetic therapy instruction corresponds to different magnetic therapy scenes;
the user input includes: directly inputting pulse frequency, magnetic field intensity, magnetic therapy time, coil structure moving speed and magnetic therapy position of the coil structure and/or inputting patient information and/or selecting the fixed magnetic therapy instruction.
In the above mentioned magnetic therapy apparatus of the present invention, the bottom corners of the therapeutic bed are respectively abutted against the inner wall of the arc portion;
the magnetic therapy apparatus also comprises a fixed frame for supporting the treatment bed;
the driving mechanism comprises a sliding guide rail arranged on the fixed frame, a sliding block arranged at the bottom of the coil structure and matched with the sliding guide rail in a sliding manner, and a driving device used for driving the sliding block to slide along the sliding guide rail.
In another aspect, the present invention provides a method of magnetic therapy, using the above mentioned magnetic therapy apparatus, the method of magnetic therapy comprising:
s10: receiving user input for analysis and generating a magnetic therapy control instruction;
s20: the current generator generates pulse current according to the magnetic therapy control instruction;
s30: the coil structure receives the pulse current to generate a pulse magnetic field and radiate the pulse magnetic field to the treatment couch; meanwhile, the driving mechanism drives the coil structure to move back and forth along the length direction of the treatment bed according to the magnetic therapy control instruction;
the user input includes: directly inputting pulse frequency, magnetic field intensity, magnetic therapy time, coil structure moving speed and magnetic therapy position of the coil structure and/or inputting patient information and/or selecting the fixed magnetic therapy instruction.
The technical scheme provided by the invention has the beneficial effects that: the coil structure provided by the invention adopts the combined design of the upper body part and the circular truncated cone-shaped lower body part to improve the full-circle design of the existing coil, and under the condition that the circumferences of the coils are the same, the inner diameter of the coil structure is larger, and a treatment bed with wider width can be accommodated, so that the magnetic therapy comfort of a user is improved, and the increase of material cost is avoided.
Drawings
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
FIG. 1 is a schematic plan view of a prior art coil construction;
FIG. 2 is a schematic plan view of a coil structure provided by the present invention;
FIG. 3 is a schematic plan view of a coil structure incorporating a treatment couch in accordance with the present invention;
FIG. 4 is a side schematic view of a coil structure provided by the present invention;
FIG. 5 is a schematic structural view of a magnetic therapeutic apparatus provided by the present invention;
FIG. 6 is a modular schematic view of a magnetic therapy apparatus provided by the present invention;
fig. 7 is a flow chart of the steps of the magnetic therapy method provided by the invention.
Detailed Description
For a more clear understanding of the technical features, objects and effects of the present invention, embodiments of the present invention will now be described in detail with reference to the accompanying drawings.
The first embodiment is as follows:
as shown in fig. 2, the coil structure 900 (see fig. 5 in detail) provided by the present invention includes a housing (not shown), a fixing bracket 100 disposed inside the housing, and a plurality of coils 200 (see fig. 4 in detail) sleeved on an outer wall of the fixing bracket 100. Wherein, the fixing bracket 100 includes an upper body 110 integrally formed and a lower body 120 disposed below the upper body 110.
The cross-section of the upper body 110 has a circular arc shape, and the central angle of the cross-section of the upper body 110 may preferably be greater than 200 °; the lower body part 120 includes a bottom plate 121 and two arc parts 122 respectively formed by bending the bottom plate 121 along opposite sidewalls thereof, and the other end of the arc part 122 extends to an end of the upper body part 110; that is, the cross section of the lower body 120 is a circular truncated cone which takes a straight line as the bottom and is respectively bent along the two ends of the straight line to form circular arcs; wherein a cross-sectional central angle of the circular arc portion 122 may be preferably less than 80 °, so that each coil 200 has a length at the upper body portion 110 greater than that at the lower body portion 120.
Further, as shown in fig. 3, the present invention eliminates the full circle design of the conventional coil structure, and combines the upper body 110 and the truncated cone-shaped lower body 120, so that the coil structure provided by the present invention has a larger coil inner diameter with the same circumference as the conventional coil. For example, as shown in fig. 1, the coil structure provided by the present invention and the existing coil structure can accommodate a treatment couch with a width of 578.12mm under the condition that the circumference of the coil structure is not increased and the spatial distance between the upper end surface of the treatment couch 300 and the top of the coil structure is 400mm, while the existing coil structure can accommodate a treatment couch with a width of 519.62 mm. Therefore, the coil structure provided by the invention can accommodate a wider treatment bed, thereby improving the comfort of users during magnetic therapy, not increasing the manufacturing cost of products, and being suitable for large-scale popularization and use.
Further, as shown in fig. 4, in order to facilitate heat dissipation of the coils, the plurality of coils 200 are sleeved on the outer wall of the fixing bracket 100 layer by layer, and the coils in the same layer are arranged at intervals; in this embodiment, the number of the coils 200 is 8, the 8 coils are divided into two layers and are sleeved on the fixing device 100, and each layer has four coils.
Specifically, the fixed support 100 is provided with a plurality of spacers 130 which circumferentially surround the fixed support in a protruding manner, each spacer 130 is axially spaced along the fixed support 100, and is used for spacing a sidewall spacing distance Y between sidewalls of two adjacent coils 200 to facilitate heat dissipation between coils in the same layer; of course, a person skilled in the art may also cancel the arrangement of the spacing portion 130, and the arrangement of the sidewall spacing distance Y between the sidewalls of two adjacent coils is directly realized through the spaced arrangement of the coils, so that the same heat dissipation effect may also be realized, and details are not repeated.
The fixing support 100 is further provided with a plurality of supporting parts 140 in a protruding mode, one side wall of each supporting part 140 abuts against the wire coil 200, the other side wall abuts against the fixing support 100, the inner wall used for supporting the inner-layer coil 200 and the outer wall of the fixing support 100 form an inner peripheral wall spacing distance X1, and therefore heat dissipation between the coil 200 and the fixing support 100 is facilitated.
The coil structure further comprises a plurality of strip-shaped parts 150 which are laid between two adjacent layers of coils at intervals along the circumferential direction of the fixed support, and the strip-shaped parts 150 are used for forming a radial distance X2 between the two adjacent layers of coils at intervals; in this embodiment, the strip-shaped portion 150 is a strip-shaped silicone strip, and the length of the strip-shaped portion 150 is consistent with the width of the coil, so as to facilitate heat dissipation between two adjacent layers of coils; during actual use, the inner-layer coil can be laid on the fixed support, the strip-shaped parts 150 are laid on the outer surface of the coil one by one at intervals along the circumferential direction of the coil, and finally, the laying and installation of the outer-layer coil are completed.
The support portion 140 is preferably long and extends along the axial direction of the fixing bracket 100, and the length of the support portion 140 is equal to the axial length of the fixing bracket 100; each support portion 140 is circumferentially spaced along the fixing bracket 100, in this embodiment, the distance between two adjacent support portions 140 disposed on the upper body portion 110 is equal to the distance between two adjacent support portions 140 disposed on the bottom plate 121, and is greater than the distance between two adjacent support portions 140 disposed on the arc portion 122, so as to improve the heat dissipation efficiency between the coil and the fixing bracket;
on the other hand, the supporting portions 140 may also be hemispherical, wherein each supporting portion 140 is respectively disposed along the circumferential direction and the axial direction of the fixing bracket 140 at an interval, two adjacent supporting portions 140 are disposed along the axial direction of the fixing bracket at an interval of 100mm, and the arrangement of each supporting portion 140 along the circumferential direction of the fixing bracket is consistent with the above-mentioned strip-shaped supporting portions. The advantage of this scheme is can be when guaranteeing the radiating efficiency, this coil structure of lightweight, and other characteristics are no longer repeated.
In this embodiment, the distance X1 between the inner peripheral walls is 5-10mm, that is, the thickness of the support part 140 is 5-10 mm; the sidewall separation distance Y is 10-15mm, i.e., the thickness of the spacer 130 is 10-15mm, and the radial distance X2 is 5-10mm, i.e., the thickness of the bar 150 is 5-10 mm. It can be understood that the reasonable arrangement of the coils is beneficial to the heat dissipation of the coils and can improve the uniformity of the magnetic field, which has important influence on the magnetic therapy effect.
Further, the upper body 110, the lower body 120, the spacer 130 and the support 140 may be preferably integrally formed, thereby simplifying the manufacturing process.
In some embodiments of the invention, the coil structure can be designed as a circumferential size adjustable structure, which can be adjusted automatically or manually according to different body types and sizes of sickbeds. Preferably, a telescopic mechanism may be disposed at a junction between the upper body 110 and the lower body 120, the telescopic mechanism includes a cylinder disposed in the upper body 110 and a connecting rod driving the connecting cylinder, one end of the connecting rod far away from the cylinder abuts against an end surface of the lower body 120, and the cylinder drives the connecting rod to move, thereby driving the lower body 120 to move in a direction far away from or close to the upper body 110. In order to accommodate dimensional expansion and contraction of the coil structure, the coil is preferably made of a coil material having elasticity.
Example two
The embodiment provides a magnetic therapeutic apparatus having the coil structure 900, as shown in fig. 5, the magnetic therapeutic apparatus includes the coil structure 900, a therapeutic bed 300 disposed through the coil structure 900, and a host 500, wherein the host 500 receives a user input, analyzes the user input and generates a magnetic therapy control command, and the therapeutic bed 300 provides a user with a lying position.
Further, as shown in fig. 6, the magnetic therapy apparatus further includes: the current generator 600 is connected with each coil in the coil structure 900 through a conductive wire, and is used for generating pulse current according to the magnetic therapy control instruction, the coil structure 900 receives the pulse current to generate a pulse magnetic field and radiates the pulse magnetic field to the treatment couch 300, and a user performs treatment through the magnetic field generated inside the coil structure 900.
The driving mechanism 700 is used for driving the coil structure 900 to move back and forth along the length direction of the treatment couch 300 according to the magnetic therapy control instruction, so that all parts of the human body can be treated comprehensively by the magnetic field.
Specifically, the host 500 includes a control module 520, and an input module 510, a storage module 530 and a wireless communication module 540 electrically connected to the control module 520; in this embodiment, the host 500 may adopt an intelligent terminal such as a mobile phone and a tablet.
Wherein, the input module 510 is used for receiving user input; the control module 520 is used for analyzing the input of the input module 510 and generating the magnetic therapy control instruction; the storage module 530 is configured to store each of the magnetic therapy control instructions and patient information corresponding to each of the magnetic therapy control instructions one to one; the wireless communication module 540 is used for connecting a network cloud end, so that the magnetic therapy control instruction and the corresponding patient information are shared to the cloud end, so that big data analysis can be performed uniformly, and an improvement direction is provided for treatment of the patient;
the magnetic therapy control instruction comprises pulse frequency setting, magnetic field intensity setting, magnetic therapy time setting, moving speed setting of the coil structure and magnetic therapy position setting of the coil structure; in the embodiment, the adjusting range of the pulse frequency is 10-500Hz, the adjusting range of the magnetic field intensity is 10-30mT, and a user can select parameters according to the disease condition; the magnetotherapy position of the coil structure can be a specific position point or a position range.
Further, the storage module 530 further presets a plurality of sets of fixed magnetic therapy instructions, each of the fixed magnetic therapy instructions corresponds to a different magnetic therapy scenario, for example, the magnetic therapy scenario includes treatment of cervical spondylosis, scapulohumeral periarthritis, neuralgia, osteoarthritis, lymphadenitis, etc., and different lesions correspond to different magnetic therapy instructions.
In actual use, the input modes of the user through the input module 510 include: directly inputting pulse frequency, magnetic field intensity, magnetic therapy time, coil structure moving speed and magnetic therapy position of the coil structure and/or inputting patient information and/or selecting the fixed magnetic therapy instruction;
if the user directly inputs the pulse frequency, the magnetic field intensity, the magnetic therapy time, the moving speed of the coil structure and the magnetic therapy position of the coil structure, the control module directly generates the magnetic therapy control instruction according to the input of the user; if the user inputs the patient information, the control module calls the relevant data in the storage module to generate the magnetic therapy control instruction; if the user selects the fixed magnetic therapy instruction, the control module generates a magnetic therapy control instruction according to the selected fixed magnetic therapy instruction;
the input mode of above multimode for the control mode of magnetic therapy apparatus is more diversified, can use widely at general family, has solved current magnetic therapy apparatus operation difficulty, only is fit for the problem that professional places such as hospital used.
Further, the bottom corners of the treatment couch 300 are respectively abutted against the inner walls of the arc portions 122, so that the width of the treatment couch 300 accommodated in the coil structure 900 is maximized, and a user can conveniently lie.
The magnetic therapy apparatus further comprises a fixing frame 800 for supporting the treatment couch 300, the driving mechanism 700 comprises a sliding guide rail arranged on the fixing frame 800, a sliding block arranged at the bottom of the coil structure 900 and capable of sliding along the sliding guide rail, and a driving device connected with the sliding block, wherein the driving device receives a magnetic therapy control instruction sent by the host computer and drives the coil structure 900 to move back and forth along the length direction of the treatment couch 300.
In some embodiments of the present invention, the magnetic therapy apparatus further comprises an acquisition module connected to the control module 520, wherein the acquisition module may preferably be a camera or an infrared device for acquiring the contour of the human body; control module 520 obtains human size through collection module, and then adjusts coil structure's circumference size through above-mentioned coil structure's telescopic machanism for coil structure's circumference size accords with user's size more, and magnetic field distribution concentrates on near human, promotes magnetotherapy effect.
Further, as shown in fig. 7, the present invention provides a flow chart of the magnetic therapy steps of the magnetic therapy apparatus, specifically, the flow chart comprises the following steps:
s10: analyzing the input of the user and generating a magnetic therapy control instruction;
s20: the current generator generates pulse current according to the magnetic therapy control instruction;
s30: the coil structure receives the pulse current to generate a pulse magnetic field and radiate the pulse magnetic field to the treatment couch; meanwhile, the driving mechanism drives the coil structure to move back and forth along the length of the treatment bed according to the magnetic therapy control instruction.
The user input mode comprises the following steps: directly inputting pulse frequency, magnetic field intensity, magnetic therapy time, coil structure moving speed and magnetic therapy position of the coil structure and/or inputting patient information and/or selecting fixed magnetic therapy instructions.
In summary, the implementation of the above embodiments of the present invention has the following beneficial effects:
(1) the coil structure provided by the invention adopts a mode of combining the upper body part and the circular truncated cone-shaped lower body part to improve the existing full-circle design, and under the condition that the circumferences of the coils are the same, the inner diameter of the coil structure is larger, so that a wider treatment bed can be accommodated, the comfort of a user during magnetic therapy is improved, and the increase of material cost is avoided;
(2) the coils in the coil structure are reasonably arranged, so that the heat dissipation of the coils is facilitated, the uniformity of a magnetic field can be improved, and the magnetic therapy effect is greatly influenced;
(3) the magnetic therapy apparatus provided by the invention adopts intelligent analysis and is matched with various input modes for use, the operation difficulty of the apparatus is reduced, and the magnetic therapy apparatus can be used as a physical therapy health-care device in medical units, sports teams and general families.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included within the scope of the appended claims.
Claims (6)
1. A coil structure comprises a shell, a fixed support arranged in the shell and a plurality of coils sleeved on the fixed support layer by layer, and is characterized in that the fixed support comprises an upper body part and a lower body part arranged below the upper body part;
the cross section of the upper body part is arc-shaped, the cross section of the lower body part is in a circular truncated cone shape which takes a straight line as a bottom and is respectively bent along two ends of the straight line to form arcs;
the lower body portion includes a bottom plate;
each of the coils has a length in the upper body portion that is greater than a length in the lower body portion;
a telescopic mechanism is arranged at the joint of the upper body part and the lower body part, the telescopic mechanism comprises an air cylinder arranged in the upper body part and a connecting rod for driving and connecting the air cylinder, one end, far away from the air cylinder, of the connecting rod abuts against the end face of the lower body part, and the air cylinder drives the connecting rod to move so as to drive the lower body part to move in the direction far away from or close to the upper body part; the coil is made of a coil material with elasticity;
the fixed support is provided with a plurality of spacing parts which are arranged in a protruding mode and circumferentially surround the fixed support, and each spacing part is arranged at intervals along the axial direction of the fixed support and used for spacing a side wall interval distance between the side walls of two adjacent coils; the fixed support is also convexly provided with a plurality of supporting parts, one side wall of each supporting part is abutted against the coil, the other side wall of each supporting part is abutted against the fixed support, and an inner peripheral wall interval distance is formed between the inner wall for supporting the coil and the fixed support; the supporting parts are long strips extending along the length direction of the fixed support, and each supporting part is arranged along the circumferential direction of the fixed support at intervals; the distance between the two adjacent supporting parts on the upper body part is equal to that on the bottom plate and is larger than that on the arc part; the interval distance between the inner peripheral walls is 5-10 mm; the spacing distance between the side walls is 10-15 mm; the coil structure also comprises a plurality of strip-shaped parts which are paved between two adjacent layers of coils at intervals along the circumferential direction of the fixed support, and the strip-shaped parts are used for forming a radial distance between the two adjacent layers of coils at intervals; the radial distance is 5-10 mm.
2. The coil structure according to claim 1, wherein the lower body portion includes a circular arc portion formed by bending along both ends of the base plate, and a central angle of a cross section of the circular arc portion is less than 80 °; the central angle of the cross-section of the upper body portion is greater than 200 °.
3. A magnetic therapy apparatus having a coil structure, wherein the magnetic therapy apparatus comprises the coil structure of any one of claims 1-2, and further comprising: a treatment couch arranged through the coil structure, an
The host is used for receiving user input, analyzing and generating a magnetic therapy control instruction;
the current generator is connected with the host and used for generating pulse current according to the magnetic therapy control instruction, and the coil structure receives the pulse current to generate a pulse magnetic field and radiate the pulse magnetic field to the treatment bed;
and the driving mechanism is connected with the host and is used for driving the coil structure to move back and forth along the length direction of the treatment bed according to the magnetic therapy control instruction.
4. The magnetic therapeutic apparatus according to claim 3, wherein the host comprises a control module, and an input module, a storage module and a wireless communication module electrically connected with the control module;
the input module is used for receiving user input; the control module is used for analyzing the input of the input module and generating a magnetic therapy control instruction; the storage module is used for storing each magnetic therapy control instruction and corresponding patient information; the wireless communication module is used for connecting a network cloud;
the magnetic therapy control instruction comprises pulse frequency setting, magnetic field intensity setting, magnetic therapy time setting, moving speed setting and magnetic therapy position setting.
5. The magnetic therapeutic apparatus according to claim 4, wherein the storage module is preset with a plurality of groups of fixed magnetic therapeutic instructions, each of the fixed magnetic therapeutic instructions corresponding to a different magnetic therapeutic scene;
the user input includes: directly inputting pulse frequency, magnetic field intensity, magnetic therapy time, coil structure moving speed and magnetic therapy position of the coil structure and/or inputting patient information and/or selecting the fixed magnetic therapy instruction.
6. The magnetic therapeutic apparatus according to claim 3, wherein the bottom corners of the therapeutic bed are respectively abutted against the inner walls of the circular arc portions;
the magnetic therapy apparatus also comprises a fixed frame for supporting the treatment bed;
the driving mechanism comprises a sliding guide rail arranged on the fixed frame, a sliding block arranged at the bottom of the coil structure and matched with the sliding guide rail in a sliding manner, and a driving device used for driving the sliding block to slide along the sliding guide rail.
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| CN109529197A (en) * | 2018-11-07 | 2019-03-29 | 航天信息股份有限公司 | A kind of Internet of Things cap with prophylactic treatment senile dementia effect |
| CN109260595B (en) * | 2018-11-08 | 2023-09-12 | 深圳英智科技有限公司 | Transcranial magnetic stimulation coil and manufacturing method thereof |
| CN117442879B (en) * | 2023-12-22 | 2024-04-12 | 广州中科医疗美容仪器有限公司 | Mobile magnetic therapeutic apparatus |
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