An intelligent feedback magnetic stimulation rehabilitation therapeutic device

By designing a high-degree of freedom support frame and position adjustable magnetic stimulation coil in the magnetic stimulation rehabilitation treatment instrument, combined with multiple magnetic stimulation coils, the problem of inconvenience of multi-position adjustment in the existing equipment is solved, and the full-body high-efficiency magnetic stimulation rehabilitation treatment is achieved , improves therapeutic effect and flexibility.

CN118903687BActive Publication Date: 2025-02-25WUHAN JIUTOUNIAO MEDICAL INSTR DEV
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Patent Information

Application Number
CN202410973497.9
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-07-19
Publication Date
2025-02-25
Estimated Expiration
2044-07-19

AI Technical Summary

Technical Problem

The existing magnetic stimulation rehabilitation therapy instruments are not convenient for multi-position adjustment of external magnetic stimulation coils, affecting flexibility and treatment effects.

Method used

An intelligent feedback magnetic stimulation rehabilitation therapy instrument was designed, using a high-degree of freedom support frame and an adjustable position magnetic stimulation coil, combining the pelvic, waist and back magnetic stimulation coil, so as to achieve the accuracy of the magnetic stimulation coil through the controller and display screen. Position adjustment.

Benefits of technology

Achieve high-degree of freedom magnetic stimulation rehabilitation treatment for the patient's whole body, improve the comprehensiveness and effectiveness of the treatment, and can perform painless, high-intensity, high penetration and non-invasive rehabilitation treatment, and assist in the treatment through electrical stimulation massage tablets. .

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Abstract

The invention relates to the technical field of rehabilitation therapeutic apparatus, and discloses an intelligent feedback type magnetic stimulation rehabilitation therapeutic apparatus, which solves the problem that the existing magnetic stimulation rehabilitation therapeutic apparatus is inconvenient to adjust the position. The invention comprises a treatment chair and a support table, wherein a controller and a display screen are fixedly arranged on the top of the support table, a high-freedom support frame is fixedly arranged on one side of the support table, a position-adjustable magnetic stimulation coil is fixedly arranged on one end of the high-freedom support frame, a plurality of universal wheels are fixedly arranged on the bottom end of the support table, a pelvic magnetic stimulation coil, a lumbar magnetic stimulation coil and a back magnetic stimulation coil are arranged in sequence inside the treatment chair, and the display screen, the position-adjustable magnetic stimulation coil, the pelvic magnetic stimulation coil, the lumbar magnetic stimulation coil and the back magnetic stimulation coil are all electrically connected to the controller; through the magnetic stimulation rehabilitation therapeutic apparatus, magnetic stimulation rehabilitation treatment can be performed on the whole body of a patient, and the flexibility and stability of adjustment can be improved, thereby improving the treatment effect.
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Description

Technical Field

[0001] The present invention belongs to the technical field of rehabilitation therapeutic apparatus, and in particular relates to an intelligent feedback type magnetic stimulation rehabilitation therapeutic apparatus. Background Art

[0002] The magnetic stimulation therapeutic device is the most widely used magnetic device in various medical devices, with a very high market share and value, and super comprehensive technical requirements. The magnetic stimulation therapeutic device uses the principle of electromagnetic induction, and the energy storage capacitor discharges to the constant temperature coil to generate a changing magnetic field. The rapidly changing magnetic field around the coil can penetrate the muscles and bones to stimulate the nerves, causing changes in the nerve membrane potential, inducing nerve cell depolarization to produce induced microcurrents, and is the basis of magnetic field stimulation as a treatment research instrument. Through repeated, continuous and regular stimulation, it can produce a cumulative effect, improve the excitability of nerves, regulate human nerve-related functional symptoms, and through the induced current stimulation effect generated by magnetic field stimulation, guide patients to do isokinetic muscle exercise training in related parts. The magnetic stimulation therapeutic device is a non-invasive pulsed strong magnetic medical device that can stimulate the central and peripheral nerves non-destructively, painlessly, non-invasively and safely, thereby producing a series of physiological and biochemical reactions.

[0003] The magnetic stimulation therapeutic device is composed of multiple components such as a treatment chair and a magnetic stimulation coil. The cooperation between the treatment chair and the magnetic stimulation coil can achieve therapeutic adjustment of the patient's pelvic floor and waist and back muscles, while for the four fingers, head and other positions, an external magnetic stimulation coil is required for treatment. The currently used magnetic stimulation rehabilitation therapeutic device is not convenient for multi-position adjustment of the external magnetic stimulation coil, which affects flexibility and thus affects the treatment effect. Therefore, the present application proposes an intelligent feedback type magnetic stimulation rehabilitation therapeutic device. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an intelligent feedback type magnetic stimulation rehabilitation therapeutic apparatus, which effectively solves the problem that the existing magnetic stimulation rehabilitation therapeutic apparatus is not convenient for position adjustment.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an intelligent feedback type magnetic stimulation rehabilitation therapeutic apparatus, comprising a treatment chair and a support table, a controller and a display screen are fixedly arranged on the top of the support table, a high degree of freedom support frame is fixedly arranged on one side of the support table, a position-adjustable magnetic stimulation coil is fixedly arranged on one end of the high degree of freedom support frame, a plurality of universal wheels are fixedly arranged on the bottom end of the support table, a pelvic magnetic stimulation coil, a lumbar magnetic stimulation coil and a back magnetic stimulation coil are arranged in sequence inside the treatment chair, and the display screen, the position-adjustable magnetic stimulation coil, the pelvic magnetic stimulation coil, the lumbar magnetic stimulation coil and the back magnetic stimulation coil are all electrically connected to the controller;

[0006] Among them, a plurality of electric stimulation massage pieces are fixedly arranged on the side of the position-adjustable magnetic stimulation coil, and the electric stimulation massage pieces are electrically connected to the controller;

[0007] The high-degree-of-freedom support frame is composed of a vertical support beam, a lifting drive component, a rotation adjustment component one, a telescopic sleeve, a telescopic arm, a rotation adjustment component two, a swing arm and a rotation adjustment component three. The vertical support beam is fixedly connected to one side of the support platform, the lifting drive component is connected to the inside of the vertical support beam, one end of the telescopic sleeve is connected to the lifting drive component through the rotation adjustment component one, the telescopic arm is connected to the other end of the telescopic sleeve through an interlaced connection, the swing arm is connected to the telescopic arm through the rotation adjustment component two, and the position-adjustable magnetic stimulation coil is connected to the swing arm through the rotation adjustment component three.

[0008] Preferably, a plurality of clamping plates connected to the support platform are fixedly provided on one side of the vertical support beam, and the clamping plates and the support platform are fixedly connected by a plurality of bolts.

[0009] Preferably, a locking bolt matching the telescopic arm is inserted through one end of the top of the telescopic sleeve.

[0010] Preferably, the lifting drive assembly is composed of a servo motor, a screw rod and a lifting slider. The servo motor is fixedly connected to the top of the vertical support beam. A vertical slide groove is opened on one side of the vertical support beam. The screw rod is rotatably connected to the inside of the vertical slide groove and fixedly connected to the output shaft of the servo motor. The lifting slider is slidably connected to the inside of the vertical slide groove and is sleeved on the screw rod. A rotary adjustment assembly is fixedly connected to one end of the top of the lifting slider.

[0011] Preferably, the rotation adjustment component one, the rotation adjustment component two and the rotation adjustment component three are all composed of a cylindrical hollow support sleeve, a limit guide component, a central shaft, a self-locking drive component, a radial limit support disk, an extrusion control component, a limit and pressure component and a rotating sleeve. The limit guide component is fixedly connected to one end of the cylindrical hollow support sleeve, the radial limit support disk is fixedly connected to one end of the cylindrical hollow support sleeve near the limit guide component, the central shaft is inserted into the cylindrical hollow support sleeve and the radial limit support disk and is rotatably connected thereto, the self-locking drive component is connected between the central shaft and the cylindrical hollow support sleeve, the extrusion control component is sleeved on one end of the central shaft and is fixedly connected thereto, the limit and pressure component is slidably inserted into the limit guide component and matches the extrusion control component, and the rotating sleeve is sleeved on the cylindrical hollow support sleeve and matches the limit and pressure component.

[0012] Preferably, the central rotating shaft is rotationally connected to the cylindrical hollow support sleeve and the radial limit support plate via bearing 1, the rotating sleeve is rotationally connected to the cylindrical hollow support sleeve via bearing 2, an end cover is provided at one end of the rotating sleeve, and a friction sleeve is fixedly provided at one end of the inner surface of the rotating sleeve.

[0013] Preferably, the self-locking drive assembly consists of a worm gear, a worm and a handwheel, the worm gear is sleeved at one end of the central rotating shaft and fixedly connected thereto, the worm is inserted into a cylindrical hollow support sleeve and meshingly connected to the worm gear, and the handwheel is fixedly connected to the top of the worm.

[0014] Preferably, the limiting guide assembly is composed of a limiting sleeve and a plurality of sliding sleeves, the limiting sleeve is fixedly connected to one end of the cylindrical hollow supporting sleeve, and the sliding sleeve is inserted into the limiting sleeve and fixedly connected thereto.

[0015] Preferably, the extrusion control assembly is composed of a rotating disc body and a plurality of arc-shaped pressure arms. The rotating disc body is sleeved on the central rotating shaft and fixedly connected thereto, and the arc-shaped pressure arms are fixedly connected to the arc-shaped outer surface of the rotating disc body.

[0016] Preferably, the limiting and pressing assembly is composed of a sliding support column, a plurality of rollers, an arc-shaped support plate and an arc-shaped friction plate. The sliding support column is slidably inserted in the sliding sleeve, the roller is rotatably connected to one end of the side of the sliding support column and matches the arc-shaped pressure arm, the arc-shaped support plate is fixedly connected to the other end of the sliding support column, and the arc-shaped friction plate is fixedly connected to the side of the arc-shaped support plate away from the sliding support column and matches the friction sleeve.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] (1) During operation, by providing a position-adjustable magnetic stimulation coil, a pelvic magnetic stimulation coil, a lumbar magnetic stimulation coil and a back magnetic stimulation coil, the whole body of the patient can be subjected to magnetic stimulation rehabilitation treatment, thereby improving the comprehensiveness of the treatment and achieving painless, high-intensity, high-penetration and non-invasive rehabilitation treatment. By providing an electric stimulation massage sheet that can contact the patient's skin, auxiliary electric stimulation treatment can be performed;

[0019] (2) By providing a high-freedom support frame consisting of a vertical support beam, a lifting drive component, a rotation adjustment component 1, a telescopic sleeve, a telescopic arm, a rotation adjustment component 2, a swing arm and a rotation adjustment component 3, it is possible to achieve high-freedom position adjustment of the position-adjustable magnetic stimulation coil, so that the position-adjustable magnetic stimulation coil can fit any part of the patient's body, thereby improving the comprehensiveness of the treatment and the treatment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0021] In the attached picture:

[0022] Figure 1 This is a schematic diagram of the structure of the intelligent feedback magnetic stimulation rehabilitation therapeutic device of the present invention;

[0023] Figure 2 This is a schematic diagram of the structure of the treatment chair of the present invention;

[0024] Figure 3 It is a schematic diagram of the structure of the position-adjustable magnetic stimulation coil of the present invention;

[0025] Figure 4 This is a schematic diagram of the structure of the high degree of freedom support frame of the present invention;

[0026] Figure 5 For the present invention Figure 3 A partial enlarged view of

[0027] Figure 6 A side cross-sectional view of a rotary adjustment assembly of the present invention;

[0028] Figure 7 It is one of the front cross-sectional views of the rotary adjustment assembly of the present invention;

[0029] Figure 8 This is the second front cross-sectional view of the rotary adjustment assembly of the present invention;

[0030] Fig. 9 It is a schematic diagram of the connection structure between the position limiting guide assembly and the rotating sleeve of the present invention;

[0031] Fig.10 This is a schematic diagram of the structure of the extrusion control assembly of the present invention;

[0032] Fig.11 This is a schematic diagram of the structure of the position limiting and pressing component of the present invention;

[0033] In the figure: 1. Treatment chair; 2. Support table; 3. Controller; 4. Display screen; 5. High-freedom support frame; 6. Position-adjustable magnetic stimulation coil; 7. Universal wheel; 8. Pelvic magnetic stimulation coil; 9. Lumbar magnetic stimulation coil; 10. Back magnetic stimulation coil; 11. Vertical support beam; 12. Lifting drive assembly; 13. Rotation adjustment assembly 1; 14. Telescopic sleeve; 15. Telescopic arm; 16. Rotation adjustment assembly 2; 17. Swing arm; 18. Rotation adjustment assembly 3; 19. Card plate; 20. Locking bolt; 21. Servo motor; 22. Screw rod; 23. Lifting slider; 24. Vertical Slide groove; 25. Cylindrical hollow support sleeve; 26. Limit guide assembly; 27. Central rotating shaft; 28. Self-locking drive assembly; 29. ​​Radial limit support disk; 30. Extrusion control assembly; 31. Limit compression assembly; 32. Rotating sleeve; 33. Bearing 1; 34. Bearing 2; 35. End cover; 36. Friction sleeve; 37. Worm wheel; 38. Worm; 39. Handwheel; 40. Limit sleeve; 41. Sliding sleeve; 42. Rotating disk; 43. Arc pressure arm; 44. Sliding support column; 45. Roller; 46. Arc support plate; 47. Arc friction plate; 48. Electric stimulation massage sheet. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0035] Embodiment 1, by Figures 1 to 4 The present invention provides an intelligent feedback type magnetic stimulation rehabilitation therapeutic apparatus, comprising a treatment chair 1 and a support table 2, wherein a controller 3 and a display screen 4 are fixedly arranged on the top of the support table 2, a high degree of freedom support frame 5 is fixedly arranged on one side of the support table 2, a position-adjustable magnetic stimulation coil 6 is fixedly arranged on one end of the high degree of freedom support frame 5, a plurality of universal wheels 7 are fixedly arranged on the bottom end of the support table 2, a pelvic magnetic stimulation coil 8, a lumbar magnetic stimulation coil 9 and a back magnetic stimulation coil 10 are sequentially arranged inside the treatment chair 1, and the display screen 4, the position-adjustable magnetic stimulation coil 6, the pelvic magnetic stimulation coil 8, the lumbar magnetic stimulation coil 9 and the back magnetic stimulation coil 10 are all electrically connected to the controller 3;

[0036] The position of the position-adjustable magnetic stimulation coil 6 can be flexibly adjusted through the high-degree-of-freedom support frame 5, so that the position-adjustable magnetic stimulation coil 6 can be fitted close to any part of the patient's body, thereby improving the treatment effect and comprehensiveness of the treatment. The pelvic magnetic stimulation coil 8, the lumbar magnetic stimulation coil 9 and the back magnetic stimulation coil 10 can realize the rehabilitation treatment of the patient's pelvic floor and waist and back;

[0037] Among them, a plurality of electric stimulation massage pieces 48 are fixedly arranged on the side of the position-adjustable magnetic stimulation coil 6, and the electric stimulation massage pieces 48 are electrically connected to the controller 3;

[0038] When the position-adjustable magnetic stimulation coil 6 is used, the electric stimulation massage sheet 48 can be made to fit the patient's skin according to the patient's needs, and the electric stimulation massage sheet 48 can be used to perform auxiliary stimulation on the patient's muscles, so that the patient's muscles tremble and the treatment effect is enhanced;

[0039] The high degree of freedom support frame 5 is composed of a vertical support beam 11, a lifting drive component 12, a rotation adjustment component 13, a telescopic sleeve 14, a telescopic arm 15, a rotation adjustment component 2 16, a swing arm 17 and a rotation adjustment component 3 18. The vertical support beam 11 is fixedly connected to one side of the support platform 2, the lifting drive component 12 is connected to the inside of the vertical support beam 11, one end of the telescopic sleeve 14 is connected to the lifting drive component 12 through the rotation adjustment component 13, the telescopic arm 15 is connected to the other end of the telescopic sleeve 14, the swing arm 17 is connected to the telescopic arm 15 through the rotation adjustment component 2 16, and the position-adjustable magnetic stimulation coil 6 is connected to the swing arm 17 through the rotation adjustment component 3 18;

[0040] By combining and connecting the vertical support beam 11, the lifting drive assembly 12, the rotation adjustment assembly 1 13, the telescopic sleeve 14, the telescopic arm 15, the rotation adjustment assembly 2 16, the swing arm 17 and the rotation adjustment assembly 3 18, the overall degree of freedom can be improved, and the position-adjustable magnetic stimulation coil 6 can be adjusted to any position, so that it can be adapted to the patient, thereby improving the comprehensiveness and quality of the treatment.

[0041] Embodiment 2, based on embodiment 1, Figure 4 and Figure 5 It is given that one side of the vertical support beam 11 is fixedly provided with a plurality of card plates 19 connected to the support platform 2, and the card plates 19 and the support platform 2 are fixedly connected by a plurality of bolts, and one end of the top of the telescopic sleeve 14 is interspersed with a locking bolt 20 matching the telescopic arm 15, and the lifting drive assembly 12 is composed of a servo motor 21, a screw rod 22 and a lifting slider 23. The servo motor 21 is fixedly connected to the top of the vertical support beam 11, and a vertical slide groove 24 is opened on one side of the vertical support beam 11. The screw rod 22 is rotatably connected to the inside of the vertical slide groove 24 and is fixedly connected to the output shaft of the servo motor 21. The lifting slider 23 is slidably connected to the inside of the vertical slide groove 24 and is sleeved on the screw rod 22, and the rotation adjustment assembly 13 is fixedly connected to one end of the top of the lifting slider 23;

[0042] The vertical support beam 11 can be installed through the clamping plate 19 to improve the overall stability. The telescopic adjustment can be achieved through the telescopic sleeve 14 and the telescopic arm 15. The telescopic arm 15 can be locked and limited by the locking bolt 20. The lifting and lowering adjustment can be achieved through the setting of the servo motor 21, the screw rod 22 and the lifting slider 23. Through the lifting and lowering adjustment and telescopic adjustment, the approximate range of the position-adjustable magnetic stimulation coil 6 can be quickly adjusted, and then the position of the position-adjustable magnetic stimulation coil 6 can be accurately adjusted through the rotation adjustment component 1 13, the rotation adjustment component 2 16 and the rotation adjustment component 3 18.

[0043] Embodiment 3, based on embodiment 1, Figures 6 to 11It is given that the rotation adjustment component 13, the rotation adjustment component 2 16 and the rotation adjustment component 3 18 are all composed of a cylindrical hollow support sleeve 25, a limit guide component 26, a central shaft 27, a self-locking drive component 28, a radial limit support disk 29, an extrusion control component 30, a limit compression component 31 and a rotating sleeve 32. The limit guide component 26 is fixedly connected to one end of the cylindrical hollow support sleeve 25, the radial limit support disk 29 is fixedly connected to one end of the cylindrical hollow support sleeve 25 near the limit guide component 26, the central shaft 27 is inserted into the cylindrical hollow support sleeve 25 and the radial limit support disk 29 and is rotatably connected thereto, and the self-locking drive component 28 is fixedly connected to the radial limit support disk 29. The driving assembly 28 is connected between the central rotating shaft 27 and the cylindrical hollow support sleeve 25, the extrusion control assembly 30 is sleeved on one end of the central rotating shaft 27 and fixedly connected thereto, the limiting and pressing assembly 31 is slidably inserted in the limiting guide assembly 26 and matches the extrusion control assembly 30, the rotating sleeve 32 is sleeved on the cylindrical hollow support sleeve 25 and matches the limiting and pressing assembly 31, the central rotating shaft 27 and the cylindrical hollow support sleeve 25 and the radial limiting support disk 29 are all rotatably connected through bearing 1 33, the rotating sleeve 32 and the cylindrical hollow support sleeve 25 are rotatably connected through bearing 2 34, and one end of the rotating sleeve 32 is provided with an end cover 35 A friction sleeve 36 is fixedly provided at one end of the inner surface of the rotating sleeve 32. The self-locking drive assembly 28 is composed of a worm wheel 37, a worm 38 and a hand wheel 39. The worm wheel 37 is sleeved on one end of the central shaft 27 and is fixedly connected thereto. The worm 38 is inserted into the cylindrical hollow support sleeve 25 and meshed with the worm wheel 37. The hand wheel 39 is fixedly connected to the top of the worm 38. The limiting guide assembly 26 is composed of a limiting sleeve 40 and a plurality of sliding sleeves 41. The limiting sleeve 40 is fixedly connected to one end of the cylindrical hollow support sleeve 25. The sliding sleeve 41 is inserted into the limiting sleeve 40 and is fixedly connected thereto. The extrusion control assembly 30 is composed of a rotating disk body 42 and a plurality of arc-shaped pressing The rotating disk body 42 is sleeved on the central rotating shaft 27 and fixedly connected thereto, the arc-shaped pressure arm 43 is fixedly connected to the arc-shaped outer surface of the rotating disk body 42, and the position limiting and pressing assembly 31 is composed of a sliding support column 44, a plurality of rollers 45, an arc-shaped support plate 46 and an arc-shaped friction plate 47. The sliding support column 44 slides and is inserted in the sliding sleeve 41, and the roller 45 is rotatably connected to one end of the side of the sliding support column 44 and matches the arc-shaped pressure arm 43, and the arc-shaped support plate 46 is fixedly connected to the other end of the sliding support column 44, and the arc-shaped friction plate 47 is fixedly connected to the side of the arc-shaped support plate 46 away from the sliding support column 44 and matches the friction sleeve 36;

[0044] When the rotation adjustment component 13, the rotation adjustment component 2 16 and the rotation adjustment component 3 18 are rotated and adjusted, the hand wheel 39 is manually turned to separate the limit pressure component 31 and the rotating sleeve 32, contact the pressure force, and then the rotating sleeve 32 is rotated. When the adjustment is completed, the hand wheel 39 is reversed, and the worm 38 is driven to rotate by the hand wheel 39, and the worm 38 drives the worm wheel 37 to rotate, and the worm wheel 37 drives the central shaft 27 to rotate, and the central shaft 27 drives the extrusion control component 30 to rotate. At this time, the extrusion control component The arc-shaped pressure arm 43 on 30 exerts pressure on the roller 45, and the roller 45 drives the sliding support column 44 to slide inside the sliding sleeve 41. The setting of the roller 45 can reduce the friction force, and the sliding support column 44 drives the arc-shaped support plate 46 and the arc-shaped friction plate 47 to move. The arc-shaped friction plate 47 fits with the friction sleeve 36, and the friction force between the arc-shaped friction plate 47 and the friction sleeve 36 is used to lock the rotating sleeve 32. Due to the self-locking characteristics of the worm gear, loosening can be avoided, thereby improving the overall stability.

[0045] During operation, by providing a position-adjustable magnetic stimulation coil, a pelvic magnetic stimulation coil, a lumbar magnetic stimulation coil and a back magnetic stimulation coil, magnetic stimulation rehabilitation treatment can be performed on the patient's whole body, thereby improving the comprehensiveness of the treatment and achieving painless, high-intensity, high-penetration and non-invasive rehabilitation treatment. By providing an electric stimulation massage sheet that can contact the patient's skin, auxiliary electric stimulation treatment can be performed; by providing a high-degree-of-freedom support frame composed of a vertical support beam, a lifting drive component, a rotation adjustment component one, a telescopic sleeve, a telescopic arm, a rotation adjustment component two, a swing arm and a rotation adjustment component three, high-degree-of-freedom position adjustment of the position-adjustable magnetic stimulation coil can be achieved, so that the position-adjustable magnetic stimulation coil can fit any part of the patient's body, thereby improving the comprehensiveness of the treatment and the treatment effect.

Claims

1. An intelligent feedback type magnetic stimulation rehabilitation therapeutic apparatus, comprising a treatment chair (1) and a support table (2), characterized in that: A controller (3) and a display screen (4) are fixedly arranged on the top of the support platform (2); a high-degree-of-freedom support frame (5) is fixedly arranged on one side of the support platform (2); a position-adjustable magnetic stimulation coil (6) is fixedly arranged on one end of the high-degree-of-freedom support frame (5); a plurality of universal wheels (7) are fixedly arranged on the bottom end of the support platform (2); a pelvic magnetic stimulation coil (8), a lumbar magnetic stimulation coil (9) and a back magnetic stimulation coil (10) are arranged in sequence inside the treatment chair (1); and the display screen (4), the position-adjustable magnetic stimulation coil (6), the pelvic magnetic stimulation coil (8), the lumbar magnetic stimulation coil (9) and the back magnetic stimulation coil (10) are all electrically connected to the controller (3); A plurality of electric stimulation massage sheets (48) are fixedly arranged on the side of the position-adjustable magnetic stimulation coil (6), and the electric stimulation massage sheets (48) are electrically connected to the controller (3); The high degree of freedom support frame (5) is composed of a vertical support beam (11), a lifting drive component (12), a rotation adjustment component one (13), a telescopic sleeve (14), a telescopic arm (15), a rotation adjustment component two (16), a swing arm (17) and a rotation adjustment component three (18); the vertical support beam (11) is fixedly connected to one side of the support platform (2); the lifting drive component (12) is connected to the inside of the vertical support beam (11); one end of the telescopic sleeve (14) is connected to the lifting drive component (12) via the rotation adjustment component one (13); the telescopic arm (15) is connected to the other end of the telescopic sleeve (14); the swing arm (17) is connected to the telescopic arm (15) via the rotation adjustment component two (16); and the position-adjustable magnetic stimulation coil (6) is connected to the swing arm (17) via the rotation adjustment component three (18); The rotation adjustment component 1 (13), the rotation adjustment component 2 (16) and the rotation adjustment component 3 (18) are all composed of a cylindrical hollow support sleeve (25), a limit guide component (26), a central shaft (27), a self-locking drive component (28), a radial limit support disk (29), an extrusion control component (30), a limit pressure component (31) and a rotating sleeve (32), wherein the limit guide component (26) is fixedly connected to one end of the cylindrical hollow support sleeve (25), and the radial limit support disk (29) is fixedly connected to the inside of the cylindrical hollow support sleeve (25) near the limit guide component (29). 6), the central rotating shaft (27) is inserted into the cylindrical hollow support sleeve (25) and the radial limit support disk (29) and is rotatably connected thereto, the self-locking drive assembly (28) is connected between the central rotating shaft (27) and the cylindrical hollow support sleeve (25), the extrusion control assembly (30) is sleeved on one end of the central rotating shaft (27) and is fixedly connected thereto, the limit pressing assembly (31) is slidably inserted into the limit guide assembly (26) and matches the extrusion control assembly (30), and the rotating sleeve (32) is sleeved on the cylindrical hollow support sleeve (25) and matches the limit pressing assembly (31); The central rotating shaft (27) is rotatably connected to the cylindrical hollow support sleeve (25) and the radial limit support plate (29) via a first bearing (33); the rotating sleeve (32) is rotatably connected to the cylindrical hollow support sleeve (25) via a second bearing (34); an end cover (35) is provided at one end of the rotating sleeve (32); and a friction sleeve (36) is fixedly provided at one end of the inner surface of the rotating sleeve (32); The self-locking drive assembly (28) is composed of a worm wheel (37), a worm (38) and a hand wheel (39), wherein the worm wheel (37) is sleeved on one end of the central rotating shaft (27) and is fixedly connected thereto, the worm (38) is inserted into the cylindrical hollow supporting sleeve (25) and meshedly connected with the worm wheel (37), and the hand wheel (39) is fixedly connected to the top end of the worm (38); The limiting guide assembly (26) is composed of a limiting sleeve (40) and a plurality of sliding sleeves (41); the limiting sleeve (40) is fixedly connected to one end of the cylindrical hollow support sleeve (25); and the sliding sleeve (41) is inserted into the limiting sleeve (40) and fixedly connected thereto; The extrusion control assembly (30) is composed of a rotating disc body (42) and a plurality of arc-shaped pressure arms (43); the rotating disc body (42) is sleeved on the central rotating shaft (27) and fixedly connected thereto; and the arc-shaped pressure arms (43) are fixedly connected to the arc-shaped outer surface of the rotating disc body (42); The position limiting and pressing assembly (31) is composed of a sliding support column (44), a plurality of rollers (45), an arcuate support plate (46) and an arcuate friction plate (47); the sliding support column (44) is slidably inserted into the sliding sleeve (41); the roller (45) is rotatably connected to one end of the side of the sliding support column (44) and matches the arcuate pressure arm (43); the arcuate support plate (46) is fixedly connected to the other end of the sliding support column (44); and the arcuate friction plate (47) is fixedly connected to a side of the arcuate support plate (46) away from the sliding support column (44) and matches the friction sleeve (36).

2. The intelligent feedback magnetic stimulation rehabilitation therapeutic apparatus according to claim 1, characterized in that: A plurality of clamping plates (19) connected to the support platform (2) are fixedly provided on one side of the vertical support beam (11); the clamping plates (19) and the support platform (2) are fixedly connected via a plurality of bolts.

3. The intelligent feedback magnetic stimulation rehabilitation therapeutic apparatus according to claim 1, characterized in that: A locking bolt (20) matching the telescopic arm (15) is inserted through one end of the top of the telescopic sleeve (14).

4. The intelligent feedback magnetic stimulation rehabilitation therapeutic apparatus according to claim 1, characterized in that: The lifting drive assembly (12) is composed of a servo motor (21), a screw rod (22) and a lifting slider (23); the servo motor (21) is fixedly connected to the top end of the vertical support beam (11); a vertical slide groove (24) is provided on one side of the vertical support beam (11); the screw rod (22) is rotatably connected to the inside of the vertical slide groove (24) and is fixedly connected to the output shaft of the servo motor (21); the lifting slider (23) is slidably connected to the inside of the vertical slide groove (24) and is sleeved on the screw rod (22); and the rotation adjustment assembly (13) is fixedly connected to one end of the top of the lifting slider (23).

Citation Information

Patent Citations

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