Dynamic magnetic field generating device

By designing a dynamic magnetic field generating device, an alternating rotating magnetic field is formed using a rotating drive component and a magnetic head. This solves the problem that dynamic magnetic field therapy cannot be achieved in existing technologies, and realizes non-invasive and non-destructive lesion elimination and tissue repair effects, which is suitable for rehabilitation treatment of people with congenitally weak constitutions.

CN224166731UActive Publication Date: 2026-04-28PEKING UNIV +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
PEKING UNIV
Filing Date
2025-05-14
Publication Date
2026-04-28

AI Technical Summary

Technical Problem

Current technology lacks devices capable of dynamic magnetic field therapy, cannot effectively utilize alternating magnetic field energy to generate induced electromotive force in deep lesions within the human body, cannot dissipate free radicals at the cellular level, and does not affect normal tissues.

Method used

A dynamic magnetic field generating device was designed, including a base, a lifting seat, a cantilever support beam, a magnetic head, and a rotary drive assembly. The device achieves translation via a track or wheel structure. The lifting seat can be adjusted in height. The rotary drive assembly drives the magnetic head to rotate, forming an alternating rotating magnetic field. The magnetic field strength, gradient, and frequency can be adjusted to match the treatment needs.

Benefits of technology

It achieves non-invasive, non-damaging, and non-irritating magnetic field therapy, which can accurately eliminate lesions, restore the body's yin-yang balance, promote tissue repair, and avoid the harm caused by chemical drugs. It is suitable for disease prevention and conditioning for people with congenitally weak constitutions.

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Abstract

The utility model discloses a dynamic magnetic field generating device, which comprises a base provided with a moving assembly; the lifting seat is mounted on the top surface of the base; the mounting seat is mounted on the lifting seat; the cantilever supporting beam is mounted on the mounting seat, and the cantilever supporting beam and the mounting seat are vertically arranged; the magnetic head is rotationally connected to the end part of the cantilever supporting beam; and the rotation driving assembly is installed on the cantilever supporting beam, and the rotation driving assembly is in transmission fit with the magnetic head and used for driving the magnetic head to rotate. The rotation driving assembly drives the magnetic head to rotate at a certain rotating speed to form an alternating rotating magnetic field. The magnetic field direction changes periodically during rotation. By adjusting the rotation speed, the distance between the magnetic head and the skin and the magnetic pole arrangement mode, dynamic adjustment of the magnetic field intensity, gradient and change frequency can be achieved, and the treatment requirements of different diseases are met.
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Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to a dynamic magnetic field generating device. Background Technology

[0002] By utilizing alternating combinations of magnetic fields and magnetic coupling effects, wave-dynamic magnetic field energy is introduced into the human body, generating induced electromotive force in deep lesions. This technology provides a "deep-field electric field" that can completely penetrate the human body and oscillate, a "ring-shaped electric field" that cannot be achieved by any other physical effect. Its key feature is its ability to directly dissipate free radicals at the cellular level, blocking their damage to the body. Microscopically, this manifests as regulating abnormal cell membrane potential differences and enhancing the oxygen-carrying capacity of red blood cells. Macroscopically, it unblocks meridians and blood flow, providing energy for the repair of organs and tissues, thereby eliminating lesions and achieving human recovery.

[0003] From the perspective of Traditional Chinese Medicine (TCM), the device works by providing the body with a powerful external environment that balances Yin and Yang, warming and replenishing the body's Yang energy while nourishing Yin and moisturizing dryness. By supplementing the body's vital energy through external means, it helps to eliminate dampness, pathogens, cold, and toxins, and boost immunity. Therefore, it is also suitable for people with inherently weak constitutions, serving as a preventative measure to regulate their constitution.

[0004] The "deep-field electric field" induced by the wave-dynamic magnetic field within the human body has a high degree of biocompatibility. Physically, it is isotropic within a plane, thus eliminating any "electrical breakdown risk" that industrial electric or electromagnetic fields might pose to the organism. Treatment is based entirely on the degree of freedom and accumulation within the lesion, responding to the deep-field electric field without affecting the functional state of normal tissues. Nearly thirteen years of international research and extreme experiments with even stronger magnetic fields have demonstrated that the significant effectiveness of dynamic magnetic field therapy, both during treatment and in subsequent follow-up observations, is not accompanied by any harmful effects on the organism.

[0005] Currently, there is a lack of related devices to achieve the above objectives. Therefore, this utility model provides a dynamic magnetic field generating device. Utility Model Content

[0006] The purpose of this invention is to provide a dynamic magnetic field generating device to solve the problems existing in the prior art.

[0007] To achieve the above objectives, this utility model provides the following solution: This utility model provides a dynamic magnetic field generating device, comprising:

[0008] A base on which a movable component is mounted;

[0009] A lifting seat, which is installed on the top surface of the base;

[0010] Mounting base, the mounting base being mounted on the lifting base;

[0011] A cantilever support beam, which is mounted on the mounting base and arranged perpendicularly to the mounting base;

[0012] A magnetic head, which is rotatably connected to the end of the cantilever support beam;

[0013] A rotary drive assembly is mounted on the cantilever support beam and is in transmission cooperation with the magnetic head to drive the magnetic head to rotate.

[0014] According to the dynamic magnetic field generating device provided by this utility model, the lifting base includes a lifting platform and hydraulic columns. The hydraulic columns are arranged in four groups, and the four groups of hydraulic columns are arranged in a rectangular structure on the top surface of the base. The lifting platform is fixed on the top surface of the hydraulic columns, and the lifting platform and the base are arranged facing each other.

[0015] According to the dynamic magnetic field generating device provided by this utility model, the magnetic head includes an annular mounting base, and several mounting grooves are equally spaced on both sides of the annular mounting base. Magnets are installed in the mounting grooves respectively, and the annular mounting base is detachably connected to the end of the cantilever support beam.

[0016] According to the dynamic magnetic field generating device provided by this utility model, the cantilever support beam has symmetrically opened T-shaped grooves at its ends, and an installation shaft is inserted into the center of the annular mounting seat. The two ends of the installation shaft are respectively rotatably connected in the T-shaped groove. A top block is detachably connected in the T-shaped groove. The shape of the top block matches the shape of the T-shaped groove, and the top block and the installation shaft are mutually limiting fit.

[0017] According to the dynamic magnetic field generating device provided by this utility model, the rotary drive assembly includes a drive motor, the drive motor is fixed on the cantilever support beam, the output shaft of the drive motor is fixedly connected to a drive pulley, and a driven pulley is fixedly connected to the mounting shaft. The drive pulley and the driven pulley are connected by belt transmission.

[0018] According to the dynamic magnetic field generating device provided by this utility model, the moving component includes omnidirectional wheels, and several sets of omnidirectional wheels are provided, with the several sets of omnidirectional wheels respectively installed on the bottom surface of the base.

[0019] The present invention discloses the following technical effects:

[0020] This invention achieves horizontal translation within a plane using a track or wheel structure to cover the treatment area, and the lifting seat allows for adaptive adjustment of the magnetic head height. A rotary drive assembly drives the magnetic head to rotate at a specific speed, creating an alternating rotating magnetic field. The direction of the magnetic field changes periodically during rotation. By adjusting the rotation speed, the distance between the magnetic head and the skin, and the magnetic pole arrangement, the magnetic field strength, gradient, and frequency of change can be dynamically adjusted to meet the treatment needs of different conditions. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the dynamic magnetic field generating device of this utility model.

[0023] The components include: 1. base; 2. mounting seat; 3. cantilever support beam; 4. lifting seat; 5. ring mounting seat; 6. magnet; 7. mounting shaft; 8. top block; 9. drive motor; 10. drive pulley; 11. driven pulley; 12. belt; and 13. caster wheel. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0026] Reference Figure 1 This utility model provides a dynamic magnetic field generating device, comprising:

[0027] Base 1, on which a movable component is mounted;

[0028] Lifting seat 4 is installed on the top surface of base 1;

[0029] Mounting base 2 is mounted on lifting base 4;

[0030] The cantilever support beam 3 is mounted on the mounting base 2 and is arranged perpendicularly to the mounting base 2.

[0031] The magnetic head is rotatably connected to the end of the cantilever support beam 3;

[0032] The rotary drive assembly is mounted on the cantilever support beam 3. The rotary drive assembly is in transmission cooperation with the magnetic head to drive the magnetic head to rotate.

[0033] This invention achieves horizontal translation via a track or wheel structure to cover the treatment area (such as the back and limbs). The lifting seat 4 can adaptively adjust the height of the magnetic head.

[0034] The rotary drive component drives the magnetic head to rotate at a certain speed, forming an alternating rotating magnetic field. During rotation, the direction of the magnetic field changes periodically (frequency 0.83-3.33Hz). By adjusting the rotation speed, the distance between the magnetic head and the skin, and the magnetic pole arrangement (such as bipolar or multipolar), the magnetic field strength (0.1-0.5T), gradient (1-10T / m), and frequency of change can be dynamically adjusted to match the treatment needs of different conditions.

[0035] Further optimization of the scheme: the lifting seat 4 includes a lifting platform and hydraulic columns. There are four sets of hydraulic columns arranged in a rectangular structure on the top surface of the base 1. The lifting platform is fixed on the top surface of the hydraulic columns and is positioned directly opposite the base 1.

[0036] The design is further optimized so that the magnetic head includes an annular mounting base 5. Several mounting slots are equally spaced around the two sides of the annular mounting base 5, and magnets 6 are installed in the mounting slots. The annular mounting base 5 is detachably connected to the end of the cantilever support beam 3.

[0037] The scheme is further optimized by symmetrically opening T-slots at the ends of the cantilever support beam 3. An installation shaft 7 is inserted into the center of the annular mounting seat 5. The two ends of the installation shaft 7 are rotatably connected in the T-slots. A top block 8 is detachably connected in the T-slots. The shape of the top block 8 matches the shape of the T-slots, and the top block 8 and the installation shaft 7 are mutually restrictive.

[0038] The scheme is further optimized. The rotary drive assembly includes a drive motor 9, which is fixed on the cantilever support beam 3. The output shaft of the drive motor 9 is fixedly connected to a drive pulley 10, and a driven pulley 11 is fixedly connected to the mounting shaft 7. The drive pulley 10 and the driven pulley 11 are driven by a belt 12.

[0039] Further optimization of the scheme: the moving component includes casters 13, and several sets of casters 13 are provided, with the several sets of casters 13 respectively installed on the bottom surface of the base 1.

[0040] Physical field therapy utilizes ordered fields formed by physical effects, including force, heat, sound, light, electricity, and magnetism, to intervene externally in organisms. Through specially designed physical field parameters, it provides physical signals that facilitate repair at multiple levels, from cells and tissues to organs. These signals can be seen as energy replenishment from the external ordered field to the biological system, alleviating or even treating damage to the organism's ordered system caused by environmental influences, diet, lifestyle, and external injuries. Simultaneously, it triggers the organism's autonomic nervous system's inherent repair capabilities through specific electromagnetic signal effects. Therefore, this process typically does not require chemical drugs, thus avoiding the additional damage caused by oral medications through the liver and kidneys. In particular, physical fields, represented by dynamic magnetic fields, generate deep-field oscillation effects that enable non-invasive, non-damaging, and non-irritating treatment. Through alternating magnetic fields, it provides a "ring electric field," or "curl" electric field, which is currently unattainable through any other physical effect. This type of electric field can provide electromagnetic effects to dissipate and neutralize free radicals at the deep cellular level of the organism, without affecting normal tissues. Therefore, this technology can precisely, intelligently, safely, and effectively vibrate and eliminate the accumulation of lesions caused by disordered cellular function, without side effects. From the perspective of traditional Chinese medicine, it manifests as rapidly restoring the body's Yin-Yang balance, and gently replenishing and draining the body's Qi and blood. It can effectively dispel cold and dampness stagnation by warming and replenishing Yang Qi, and also clear inflammation in body tissues and promote the repair and regeneration of wounds and bone injuries by dispersing blood toxins. It is a new type of medical technology with broad prospects in the future cutting-edge medical rehabilitation field.

[0041] In the description of this utility model, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0042] The embodiments described above are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. A dynamic magnetic field generating device, characterized in that, include: A base (1) on which a movable component is mounted; A lifting seat (4) is installed on the top surface of the base (1); Mounting base (2), which is mounted on the lifting base (4); A cantilever support beam (3) is mounted on the mounting base (2) and is arranged perpendicularly to the mounting base (2); A magnetic head, which is rotatably connected to the end of the cantilever support beam (3); A rotary drive assembly is mounted on the cantilever support beam (3) and is driven to rotate the magnetic head.

2. The dynamic magnetic field generating device according to claim 1, characterized in that: The lifting seat (4) includes a lifting platform and hydraulic columns. There are four sets of hydraulic columns arranged in a rectangular structure on the top surface of the base (1). The lifting platform is fixed on the top surface of the hydraulic columns and is positioned opposite to the base (1).

3. The dynamic magnetic field generating device according to claim 1, characterized in that: The magnetic head includes an annular mounting base (5), and several mounting slots are provided on both sides of the annular mounting base (5) at equal intervals in the circumference. Magnets (6) are installed in the mounting slots respectively. The annular mounting base (5) is detachably connected to the end of the cantilever support beam (3).

4. The dynamic magnetic field generating device according to claim 3, characterized in that: The cantilever support beam (3) has T-shaped grooves symmetrically opened at its ends. An installation shaft (7) is inserted into the center of the annular mounting seat (5). The two ends of the installation shaft (7) are rotatably connected in the T-shaped groove. A top block (8) is detachably connected in the T-shaped groove. The shape of the top block (8) matches the shape of the T-shaped groove. The top block (8) and the installation shaft (7) are in a limiting fit.

5. A dynamic magnetic field generating device according to claim 4, characterized in that: The rotary drive assembly includes a drive motor (9), which is fixed on the cantilever support beam (3). The output shaft of the drive motor (9) is fixedly connected to a drive pulley (10), and a driven pulley (11) is fixedly connected on the mounting shaft (7). The drive pulley (10) and the driven pulley (11) are driven by a belt (12).

6. The dynamic magnetic field generating device according to claim 1, characterized in that: The moving component includes casters (13), and several sets of casters (13) are provided, with the several sets of casters (13) respectively installed on the bottom surface of the base (1).