Magnetic resonance physiotherapy instrument convenient to adjust

Abstract

The utility model relates to the field of magnetic resonance physiotherapy instruments, and discloses a magnetic resonance physiotherapy instrument convenient to adjust, which comprises a moving plate, an angle adjusting assembly and a head limiting assembly, the top of the movable plate is fixedly connected with a base, and the top of the base is fixedly connected with a head supporting plate; the angle adjusting assembly comprises first transverse rods, first connecting plates and second connecting plates, the first transverse rods are fixedly connected to the two sides of the head supporting plate, the first connecting plates are rotationally connected to the outer sides of the first transverse rods, and the second connecting plates are fixedly connected to the front surface of the head supporting plate. The magnetic resonance physiotherapy instrument convenient to adjust solves the problems that in the using process of an existing magnetic resonance physiotherapy instrument convenient to adjust, the height of a bed head is fixed, the inclination angle cannot be adjusted, the existing magnetic resonance physiotherapy instrument is not suitable for different patients, and therefore the neck of the patient is not comfortable when the existing magnetic resonance physiotherapy instrument convenient to adjust is used.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetic resonance therapy apparatus, in particular to a magnetic resonance therapy apparatus which is easy to adjust. Background Art

[0002] Magnetic therapy is a physical therapy that uses magnetic fields instead of acupuncture to treat diseases by acting on acupuncture points or pain points on the human body. Magnetic therapy can treat chronic inflammation, acute inflammation, or diseases of joint tissue and soft tissue. Under the action of the magnetic field, it can dilate blood vessels, accelerate blood flow, eliminate edema, and relieve pain, thereby achieving auxiliary therapeutic effects such as analgesia and swelling. Magnetic therapy can also promote blood circulation, improve microcirculation, and has a good therapeutic effect on superficial hemangiomas, breast hyperplasia, gastrointestinal dysfunction, and some nerve pain.

[0003] Patent application number 201711404590.4 is a magnetic coil and negative ion generating device of a magnetic resonance therapy device. A strong magnetic coil generates a strong magnetic field to generate magnetic resonance. The negative ion generator generates negative ions. The blower blows air through the blower port to slowly send the negative ions to the environment of the user of the magnetic resonance health device, thereby performing physical therapy on the entire body. However, it is difficult for this device to quickly clamp the patient's head. On the other hand, the clamping force is difficult to control. During the clamping process, it is difficult for the patient's back of the head to be effectively supported, which will cause discomfort to the patient after lying down for a long time.

[0004] During the use of the existing magnetic resonance therapy apparatus which is easy to adjust, the height of the bed head is fixed, the tilt angle cannot be adjusted, and it cannot be suitable for different patients, so that the patients feel neck discomfort when using it. Utility Model Content

[0005] The purpose of the utility model is to provide a magnetic resonance therapy apparatus which is easy to adjust, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an easily adjustable magnetic resonance therapy instrument, comprising a movable plate, the top of the movable plate is fixedly connected to a base, the top of the base is fixedly connected to a head support plate, the bottom of the head support plate is provided with an angle adjustment component, and the top of the head support plate is provided with a head limit component; the angle adjustment component comprises a first cross bar, a first connecting plate and a second connecting plate, both sides of the head support plate are fixedly connected to the first cross bar, the outer side of the first cross bar is rotatably connected to the first connecting plate, the front surface of the head support plate is fixedly connected to the second connecting plate, and the top of the head support plate is provided with a head limit component; the head limit component comprises an outer shell, a pushing plate, a first spring and a limiting plate, the top of the head support plate is fixedly connected to the outer shell, the top of the head support plate is slidably connected to the pushing plate, one side of the pushing plate is welded with a first spring, and one end of the first spring is welded with a limiting plate.

[0007] Preferably, the angle adjustment assembly also includes a fixed plate, a first screw rod and a sliding rod, the bottom of the head support plate is fixedly connected to the fixed plate, the inside of the head support plate is rotatably connected to the first screw rod, and the inside of the head support plate is fixedly connected to the sliding rod.

[0008] Preferably, the second connecting plate is rotatably connected to a second cross bar, one side of the second cross bar is fixedly connected to a movable block, the first connecting plate is rotatably connected to a third cross bar, one side of the third cross bar is fixedly connected to a vertical plate.

[0009] Preferably, one end of the first screw rod is fixedly connected to the first motor, and the top of the fixing plate is fixedly connected to the positioning plate.

[0010] Preferably, the head limiting assembly further comprises an inflatable pillow and bolts, the top of the head supporting plate is provided with an inflatable pillow, and the inner thread of the outer shell is connected with bolts.

[0011] Preferably, a support column is fixedly connected to the bottom of the inflatable pillow, an outer side of the support column is slidably connected to an outer cylinder, and a second spring is welded to the bottom of the inner cavity of the outer cylinder.

[0012] Preferably, a trunk support plate is fixedly connected to the top of the base, and a strong magnetic ring is slidably connected to the inside of the trunk support plate.

[0013] Preferably, the bottom of the strong magnetic ring is fixedly connected to a vertical rod, the outer side of the vertical rod is fixedly connected to a magnetic ring fixing piece, the inside of the magnetic ring fixing piece is rotatably connected to a second screw rod, and one end of the second screw rod is fixedly connected to a second motor.

[0014] Preferably, a mounting plate is fixedly connected to the top of the strong magnetic ring, a negative ion generator is arranged on one side of the mounting plate, and a PLC controller is arranged on the top of the mounting plate.

[0015] Preferably, the interior of the inflatable pillow is connected to an inflatable tube, the outside of the inflatable tube is connected to an inflatable ball, and a valve is provided on the outside of the inflatable tube.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] The utility model adjusts the angle of the head support plate for different patients. An angle adjustment component is provided at the bottom of the head support plate. The first motor is started, and the first motor drives the first screw rod to rotate. The movable block moves with the help of the first screw rod and the sliding rod. The movable block drives the head support plate to rotate through the second connecting plate. The head support plate is lifted by the first connecting plate, thereby adjusting the angle of the head support plate. In order to prevent inaccurate measurement results and provide a comfortable physiotherapy environment for patients, the patient's head is first placed on the inflatable pillow, and the bolt is rotated. The rotation of the bolt can drive the push plate to move, and the push plate pushes the limit plate to be close to the patient for protection. The utility model solves the problem that the height of the head of the bed is fixed during use of the existing magnetic resonance physiotherapy device which is easy to adjust, and the inclination angle cannot be adjusted, so it cannot be suitable for different patients, resulting in neck discomfort for patients during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the structure of the magnetic resonance therapy device which is easy to adjust provided by the utility model;

[0019] Figure 2 A schematic diagram of the angle adjustment assembly structure provided by the utility model;

[0020] Figure 3 A schematic diagram of the structure of the head limit assembly provided by the utility model;

[0021] Figure 4 A schematic diagram of the structural connection between the strong magnetic ring and the second screw rod provided by the utility model;

[0022] Figure 5 This is a schematic diagram of the structural connection of the inflatable cushion and the inflatable ball provided by the utility model.

[0023] In the figure: 1. moving plate; 2. base; 3. head support plate; 4. angle adjustment assembly; 41. fixed plate; 42. first cross bar; 43. first connecting plate; 44. second connecting plate; 45. first screw rod; 46. slide rod; 5. head limit assembly; 51. outer shell; 52. push plate; 53. first spring; 54. limit plate; 55. inflatable pillow; 56. bolt; 6. second cross bar; 7. movable block; 8. third cross bar; 9. vertical plate; 10. first motor; 11. positioning plate; 12. support column; 13. outer cylinder; 14. second spring; 15. trunk support plate; 16. strong magnetic ring; 17. vertical rod; 18. magnetic ring fixing piece; 19. second screw rod; 20. second motor; 21. mounting plate; 22. negative ion generator; 23. PLC controller; 24. inflatable tube; 25. inflatable ball; 26. valve. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 As shown, a magnetic resonance therapy device that is easy to adjust includes a movable plate 1, the top of the movable plate 1 is fixedly connected to a base 2, the top of the base 2 is fixedly connected to a head support plate 3, the bottom of the head support plate 3 is provided with an angle adjustment component 4, and the top of the head support plate 3 is provided with a head limit component 5.

[0026] refer to Figure 1 and Figure 2 As shown, the angle adjustment assembly 4 includes a first cross bar 42, a first connecting plate 43 and a second connecting plate 44. The first cross bar 42 is fixedly connected to both sides of the head support plate 3, the outer side of the first cross bar 42 is rotatably connected to the first connecting plate 43, and the front surface of the head support plate 3 is fixedly connected to the second connecting plate 44.

[0027] The angle adjustment assembly 4 also includes a fixed plate 41, a first screw rod 45 and a slide rod 46. The bottom of the head support plate 3 is fixedly connected to the fixed plate 41, the inside of the head support plate 3 is rotatably connected to the first screw rod 45, and the inside of the head support plate 3 is fixedly connected to the slide rod 46.

[0028] The second connecting plate 44 is rotatably connected to the second crossbar 6 , one side of which is fixedly connected to the movable block 7 . The first connecting plate 43 is rotatably connected to the third crossbar 8 , one side of which is fixedly connected to the vertical plate 9 .

[0029] One end of the first screw rod 45 is fixedly connected to the first motor 10 , and the top of the fixing plate 41 is fixedly connected to the positioning plate 11 .

[0030] It should be noted that: when the patient undergoes physical therapy, the angle of the head support plate 3 is adjusted for different patients. An angle adjustment component 4 is provided at the bottom of the head support plate 3. The first motor 10 is started, and the first motor 10 drives the first screw rod 45 to rotate. The movable block 7 moves with the help of the first screw rod 45 and the sliding rod 46. The movable block 7 drives the head support plate 3 to rotate through the second connecting plate 44. The head support plate 3 is lifted by the first connecting plate 43, thereby adjusting the angle of the head support plate 3.

[0031] refer to Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, the head limiting assembly 5 includes an outer shell 51, a pushing plate 52, a first spring 53 and a limiting plate 54. The top of the head supporting plate 3 is fixedly connected to the outer shell 51, the top of the head supporting plate 3 is slidably connected to the pushing plate 52, one side of the pushing plate 52 is welded with the first spring 53, and one end of the first spring 53 is welded with the limiting plate 54.

[0032] The head limiting assembly 5 further includes an inflatable pillow 55 and a bolt 56 . The inflatable pillow 55 is disposed on the top of the head supporting plate 3 , and the inner thread of the outer shell 51 is connected with the bolt 56 .

[0033] The bottom of the inflatable pillow 55 is fixedly connected to a support column 12 , the outer side of the support column 12 is slidably connected to an outer tube 13 , and the bottom of the inner cavity of the outer tube 13 is welded with a second spring 14 .

[0034] A trunk support plate 15 is fixedly connected to the top of the base 2 , and a strong magnetic ring 16 is slidably connected inside the trunk support plate 15 .

[0035] The bottom of the strong magnetic ring 16 is fixedly connected to a vertical rod 17, the outer side of the vertical rod 17 is fixedly connected to a magnetic ring fixing piece 18, the inside of the magnetic ring fixing piece 18 is rotatably connected to a second screw rod 19, and one end of the second screw rod 19 is fixedly connected to a second motor 20.

[0036] A mounting plate 21 is fixedly connected to the top of the strong magnetic ring 16 , a negative ion generator 22 is arranged on one side of the mounting plate 21 , and a PLC controller 23 is arranged on the top of the mounting plate 21 .

[0037] The interior of the inflatable pillow 55 is connected to an inflatable tube 24 , the outside of the inflatable tube 24 is connected to an inflatable ball 25 , and a valve 26 is provided on the outside of the inflatable tube 24 .

[0038] It should be noted that: when the patient is undergoing physical therapy, in order to prevent inaccurate measurement results and provide the patient with a comfortable physical therapy environment, a head limit assembly 5 is set, and the patient's head is first placed on the inflatable pillow 55. By rotating the bolt 56, the rotation of the bolt 56 can drive the push plate 52 to move, and the push plate 52 pushes the limit plate 54 close to the patient for protection, and a second spring 14 is provided at the bottom of the inflatable pillow 55, which effectively reduces the pressure on the patient's neck. By starting the second motor 20, the second motor 20 drives the second screw rod 19 to rotate, and the second screw rod 19 drives the strong magnetic ring 16 to slide inside the torso support plate 15, so as to provide comprehensive physical therapy for the patient's body.

[0039] Working principle: When the patient undergoes physical therapy, first place the patient's head on the inflatable pillow 55, squeeze the inflatable ball 25, enter the inflatable pillow 55 through the inflatable tube 24, and turn the bolt 56. The rotation of the bolt 56 can drive the push plate 52 to move, and the push plate 52 pushes the limit plate 54 close to the patient for protection. Start the second motor 20, the second motor 20 drives the second screw rod 19 to rotate, and the second screw rod 19 drives the strong magnetic ring 16 to slide inside the trunk support plate 15, so as to provide comprehensive physical therapy for the patient's body. According to different patients, the angle of the head support plate 3 is adjusted. The bottom of the head support plate 3 is provided with an angle adjustment component 4, and the first motor 10 is started. The first motor 10 drives the first screw rod 45 to rotate, and the movable block 7 moves under the action of the first screw rod 45 and the sliding rod 46. The movable block 7 drives the head support plate 3 to rotate through the second connecting plate 44, and the head support plate 3 is lifted through the first connecting plate 43, thereby adjusting the angle of the head support plate 3.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A magnetic resonance therapy device that is easy to adjust, comprising a movable plate (1), characterized in that: The top of the movable plate (1) is fixedly connected to a base (2), the top of the base (2) is fixedly connected to a head support plate (3), the bottom of the head support plate (3) is provided with an angle adjustment component (4), and the top of the head support plate (3) is provided with a head limit component (5); The angle adjustment assembly (4) comprises a first cross bar (42), a first connecting plate (43) and a second connecting plate (44); both sides of the head support plate (3) are fixedly connected to the first cross bar (42); the outer side of the first cross bar (42) is rotatably connected to the first connecting plate (43); the front surface of the head support plate (3) is fixedly connected to the second connecting plate (44); and a head limiting assembly (5) is provided on the top of the head support plate (3); The head limiting assembly (5) comprises an outer shell (51), a push plate (52), a first spring (53) and a limiting plate (54); the top of the head support plate (3) is fixedly connected to the outer shell (51); the top of the head support plate (3) is slidably connected to the push plate (52); one side of the push plate (52) is welded with the first spring (53); and one end of the first spring (53) is welded with the limiting plate (54).

2. The magnetic resonance therapy device according to claim 1, characterized in that: The angle adjustment assembly (4) further comprises a fixing plate (41), a first screw rod (45) and a sliding rod (46); the fixing plate (41) is fixedly connected to the bottom of the head support plate (3); the first screw rod (45) is rotatably connected to the inside of the head support plate (3); and the sliding rod (46) is fixedly connected to the inside of the head support plate (3).

3. The magnetic resonance therapy device according to claim 1, characterized in that: The second connecting plate (44) is rotatably connected to a second cross bar (6) inside, and a movable block (7) is fixedly connected to one side of the second cross bar (6). The first connecting plate (43) is rotatably connected to a third cross bar (8) inside, and a vertical plate (9) is fixedly connected to one side of the third cross bar (8).

4. The magnetic resonance therapy apparatus according to claim 2, characterized in that: One end of the first screw rod (45) is fixedly connected to the first motor (10), and the top of the fixing plate (41) is fixedly connected to the positioning plate (11).

5. The magnetic resonance therapy apparatus according to claim 1, characterized in that: The head limiting assembly (5) further comprises an inflatable pillow (55) and a bolt (56); the inflatable pillow (55) is arranged on the top of the head supporting plate (3), and the inner thread of the outer shell (51) is connected with the bolt (56).

6. The magnetic resonance therapy device that is easy to adjust according to claim 5, characterized in that: The bottom of the inflatable pillow (55) is fixedly connected to a support column (12), the outer side of the support column (12) is slidably connected to an outer cylinder (13), and the bottom of the inner cavity of the outer cylinder (13) is welded to a second spring (14).

7. The magnetic resonance therapy apparatus according to claim 1, characterized in that: A trunk support plate (15) is fixedly connected to the top of the base (2), and a strong magnetic ring (16) is slidably connected inside the trunk support plate (15).

8. The magnetic resonance therapy device that is easy to adjust according to claim 7, characterized in that: The bottom of the strong magnetic ring (16) is fixedly connected to a vertical rod (17), the outer side of the vertical rod (17) is fixedly connected to a magnetic ring fixing piece (18), the inside of the magnetic ring fixing piece (18) is rotatably connected to a second screw rod (19), and one end of the second screw rod (19) is fixedly connected to a second motor (20).

9. The magnetic resonance therapy apparatus according to claim 7, characterized in that: A mounting plate (21) is fixedly connected to the top of the strong magnetic ring (16), a negative ion generator (22) is arranged on one side of the mounting plate (21), and a PLC controller (23) is arranged on the top of the mounting plate (21).

10. The magnetic resonance therapy device that is easy to adjust according to claim 6, characterized in that: The interior of the inflatable pillow (55) is connected to an inflatable tube (24), the outside of the inflatable tube (24) is connected to an inflatable ball (25), and a valve (26) is provided on the outside of the inflatable tube (24).

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