A balance recovery training device and a training method thereof

Abstract

The application discloses a training equipment for balance sense recovery and a training method thereof, which comprises a bottom plate and two L-shaped moving blocks, supporting columns are installed on the two sides of the bottom plate, limit blocks are welded on one side of the supporting columns, limit grooves are formed in the surfaces of the L-shaped moving blocks, the limit blocks pass through the limit grooves, a connecting seat is welded between the two L-shaped moving blocks, a rotating plate is rotatably installed on the inner side of the connecting seat, a standing plate is fixedly installed on one end of the rotating plate through bolts, pull rods are welded on the two sides of the bottom plate, movable sleeves are slidably installed on the outer sides of the pull rods, pull ropes are connected to one side of the movable sleeves, and binding belts are installed between the two movable sleeves. The binding belts are bound on the outer sides of the chests of patients, the binding belts are connected between the pull ropes, the movable sleeves and the pull rods, the patients are protected, and different training purposes are achieved by controlling the movement of the standing plate.

Description

Technical Field

[0001] This invention relates to the field of medical rehabilitation training technology, specifically to a training device and training method for balance recovery. Background Technology

[0002] Balance is one of the physiological senses related to balance. It helps prevent people and animals from falling when standing or moving. Balance is the result of the combined action of many bodily systems.

[0003] After some surgeries, patients may experience a decline in balance, making it difficult for them to walk. Therefore, patients need balance training in the rehabilitation department after surgery. Currently, the main methods for balance training are walking on a balance board or in a straight line on the ground. This method is relatively simple and cannot be adapted to patients with different conditions, resulting in poor training effects for some patients. Therefore, we propose a balance recovery training device and its training method. Summary of the Invention

[0004] The purpose of this invention is to provide a training device and method for restoring balance, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a training device for balance recovery, comprising a base plate and two L-shaped moving blocks. Support columns are installed on both sides of the base plate. A limit block is welded to one side of each support column. A limit groove is formed on the surface of each L-shaped moving block. The limit block passes through the limit groove. A connecting seat is welded between the two L-shaped moving blocks. A rotating plate is rotatably installed inside the connecting seat. A standing plate is fixedly installed at one end of the rotating plate by bolts. A connecting block is welded to the side of the rotating plate. A limit hole is formed on the surface of the connecting block. A drive component for driving the connecting block to move is provided on one side of the connecting seat.

[0006] The base plate surface is provided with a lateral pushing component for driving the L-shaped moving block to move, and the base plate surface is provided with a longitudinal pushing component for driving the station plate to move. Pull rods are welded to both sides of the base plate, and movable sleeves are slidably installed on the outer side of the pull rods. A pull rope is connected to one side of the movable sleeve, and a restraint strap is installed between the two movable sleeves.

[0007] As a further embodiment of the present invention, the width of the limiting groove is equal in both the horizontal and vertical directions, the axial section of the limiting block is square, and the width of the limiting block matches the width of the inner side of the limiting groove.

[0008] As a further embodiment of the present invention, the drive assembly includes a first mounting plate, a motor is fixedly mounted on one side of the first mounting plate by bolts, a swing plate is fixedly mounted on the output end of the motor, a limit rod is welded to the side of the swing plate, and the limit rod passes through a limit hole.

[0009] As a further embodiment of the present invention, the limiting rod is cylindrical, and the outer diameter of the limiting rod matches the inner width of the limiting hole.

[0010] As a further embodiment of the present invention, the surface of the station plate is provided with anti-slip texture.

[0011] As a further embodiment of the present invention, the lateral pushing assembly includes two second mounting plates. A second hydraulic rod is fixedly mounted on one side of the second mounting plate by bolts. The output end of the second hydraulic rod passes through the second mounting plate. A second top plate is fixedly mounted on the output end of the second hydraulic rod. The two second top plates are respectively located on both sides of the L-shaped moving block.

[0012] As a further embodiment of the present invention, the longitudinal pushing assembly includes a first hydraulic rod, which is fixedly installed on one side of the base plate by bolts, and a first top plate is fixedly installed at the output end of the first hydraulic rod, the first top plate being located below the station plate.

[0013] As a further embodiment of the present invention, a rotating handle is hinged to the side of the pull rod, an insertion hole is opened on the surface of the pull rod, a support plate that can abut against the rotating handle is welded to the side of the pull rod, a threaded rod is threadedly connected to the surface of the rotating handle, a knob is fixedly installed at one end of the threaded rod, and the major diameter of the threaded rod matches the inner diameter of the insertion hole.

[0014] This invention also provides a training method for restoring balance, comprising the following steps:

[0015] S1: The patient stands on the surface of the standing board. The restraint strap is tied around the outside of the patient's chest. The restraint strap is connected to the pull bar through the pull rope and the movable sleeve to protect the patient. If the patient has difficulty standing due to poor balance, he / she can hold onto the rotating handle to prevent falling.

[0016] S2: By alternately opening the switches of the second hydraulic rods on both sides, the extension of the second hydraulic rods can push the L-shaped moving block to move away from the second hydraulic rod on this side. The L-shaped moving block can drive the station plate to move laterally through the connecting seat and the rotating plate. At this time, the limiting block slides laterally in the limiting groove, so that the station plate is in a reciprocating lateral movement state. When the limiting block moves to the corner position in the limiting groove, the two second hydraulic rods are closed. By opening the switches of the first hydraulic rods on both sides, the first top plate is driven to move upward, which can push the station plate to move upward. At this time, the limiting block slides longitudinally in the limiting groove, which makes it easy to control the station plate to move in a reciprocating longitudinal movement state. By controlling the longitudinal reciprocating movement or the lateral reciprocating movement of the station plate, it is easy for patients who cannot walk normally to perform balance training. By opening the switch of the motor, the swing plate can be driven to rotate, which in turn drives the limiting rod passing through the limiting hole to rotate, which can drive the connecting block to swing back and forth, and drive the rotating plate and the station plate to swing back and forth, which can improve the intensity of the patient's balance training in place.

[0017] S3: For patients who can walk normally, the training intensity can be increased by controlling the longitudinal or lateral reciprocating motion of the platform while the patient walks on the platform surface, or by controlling the platform to swing back and forth.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] 1. The balance recovery training device and its training method involve alternately opening the switches of the second hydraulic rods on both sides. The extension of the second hydraulic rods can push the L-shaped moving block to move away from the second hydraulic rod on this side. The L-shaped moving block can drive the station plate to move laterally through the connecting seat and the rotating plate. When the limiting block moves to the corner position in the limiting groove, the two second hydraulic rods are closed. By opening the switches of the first hydraulic rods on both sides, the first top plate is driven to move upward, which can push the station plate to move upward. At this time, the limiting block slides longitudinally in the limiting groove, which makes it easy to control the station plate to move in a reciprocating longitudinal motion. By controlling the longitudinal reciprocating motion or the lateral reciprocating motion of the station plate, it is convenient for patients who cannot walk normally to perform balance training, thus lowering the training threshold.

[0020] 2. The balance recovery training equipment and its training method, by turning on the motor switch, can drive the swing plate to rotate, thereby driving the limit rod passing through the limit hole to rotate, which in turn drives the connecting block to swing back and forth, and drives the rotating plate and the standing plate to swing back and forth, which can improve the intensity of the patient's balance training in place and ensure the training effect.

[0021] 3. The balance recovery training equipment and its training method, during the training process, when the patient stands on the surface of the standing board, the restraint strap is tied to the outside of the patient's chest. The restraint strap is connected to the movable sleeve through the pull rope, and the movable sleeve is located outside the pull bar. If the patient accidentally falls, the restraint strap cannot move downward, thereby protecting the patient. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of the present invention;

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

[0024] Figure 3 This is a schematic diagram of the bottom structure of the station plate of the present invention;

[0025] Figure 4 This is a schematic cross-sectional view of the L-shaped moving block of the present invention;

[0026] Figure 5 This is an enlarged structural diagram of the present invention (A).

[0027] Figure 6 This is a schematic diagram of the enlarged structure of the present invention (B).

[0028] In the diagram: 1. Base plate; 2. Support column; 3. Limiting block; 4. L-shaped moving block; 5. Limiting groove; 6. Connecting seat; 7. Rotating plate; 8. Station plate; 9. First mounting plate; 10. Motor; 11. Swing plate; 12. Limiting rod; 13. Connecting block; 14. Anti-slip texture; 15. First hydraulic rod; 16. First top plate; 17. Second mounting plate; 18. Second hydraulic rod; 19. Second top plate; 20. Pull rod; 21. Movable sleeve; 22. Pull rope; 23. Restraint strap; 24. Insertion hole; 25. Rotating handle; 26. Support plate; 27. Threaded rod; 28. Knob; 29. ​​Limiting hole. Detailed Implementation

[0029] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] Example 1

[0031] Please see Figure 1-6The present invention provides a training device for balance recovery, including a base plate 1 and two L-shaped moving blocks 4. Support columns 2 are installed on both sides of the base plate 1. A limit block 3 is welded to one side of the support column 2. A limit groove 5 is opened on the surface of the L-shaped moving block 4. The limit block 3 passes through the limit groove 5. A connecting seat 6 is welded between the two L-shaped moving blocks 4. A rotating plate 7 is rotatably installed on the inner side of the connecting seat 6. A standing plate 8 is fixedly installed at one end of the rotating plate 7 by bolts. A connecting block 13 is welded to the side of the rotating plate 7. A limit hole 29 is opened on the surface of the connecting block 13. A drive component for driving the connecting block 13 to move is provided on one side of the connecting seat 6.

[0032] The base plate 1 is provided with a transverse pushing component for driving the L-shaped moving block 4 to move, and the base plate 1 is provided with a longitudinal pushing component for driving the station plate 8 to move. Pull rods 20 are welded on both sides of the base plate 1. Movable sleeves 21 are slidably installed on the outside of the pull rods 20. Pull ropes 22 are connected to one side of the movable sleeves 21. A restraint strap 23 is installed between the two movable sleeves 21.

[0033] In this embodiment, the restraint strap 23 is tied around the outside of the patient's chest. The restraint strap 23 is connected to the pull rod 20 through the pull rope 22 and the movable sleeve 21 to protect the patient. Through the drive component, the lateral push component and the longitudinal push component, the station board 8 can be easily controlled to perform different forms of movement, which is convenient for training when the patient has difficulty walking, or to increase the training intensity when the patient can walk normally, so as to ensure the training effect.

[0034] Please refer to Figure 4 As shown, the width of the limiting groove 5 is equal in both the horizontal and vertical directions, the axial section of the limiting block 3 is square, and the width of the limiting block 3 matches the inner width of the limiting groove 5.

[0035] In this embodiment, the limiting block 3 can move laterally or longitudinally along the inner side of the limiting groove 5.

[0036] Please refer to Figure 6 As shown, the drive assembly includes a first mounting plate 9. A motor 10 is fixedly mounted on one side of the first mounting plate 9 by bolts. A swing plate 11 is fixedly mounted on the output end of the motor 10. A limit rod 12 is welded to the side of the swing plate 11. The limit rod 12 passes through the limit hole 29. The limit rod 12 is cylindrical, and the outer diameter of the limit rod 12 matches the inner width of the limit hole 29.

[0037] In this embodiment, by turning on the switch of the motor 10, the swing plate 11 can be driven to rotate, thereby driving the limit rod 12 passing through the limit hole 29 to rotate, thereby driving the connecting block 13 to swing back and forth, and driving the rotating plate 7 and the station plate 8 to swing back and forth.

[0038] Please refer to Figure 1 As shown, the surface of the station plate 8 is provided with anti-slip texture 14.

[0039] In this embodiment, the anti-slip performance of the surface of the station plate 8 is improved.

[0040] Please refer to Figure 1-2 As shown, the lateral pushing assembly includes two second mounting plates 17. A second hydraulic rod 18 is fixedly mounted on one side of the second mounting plate 17 by bolts. The output end of the second hydraulic rod 18 passes through the second mounting plate 17. A second top plate 19 is fixedly mounted on the output end of the second hydraulic rod 18. The two second top plates 19 are located on both sides of the L-shaped moving block 4. The longitudinal pushing assembly includes a first hydraulic rod 15. The first hydraulic rod 15 is fixedly mounted on one side of the base plate 1 by bolts. A first top plate 16 is fixedly mounted on the output end of the first hydraulic rod 15. The first top plate 16 is located below the station plate 8.

[0041] In this embodiment, the switches of the second hydraulic rods 18 on both sides are alternately opened. The extension of the second hydraulic rods 18 can push the L-shaped moving block 4 to move away from the second hydraulic rod 18 on this side. The L-shaped moving block 4 can drive the station plate 8 to move laterally through the connecting seat 6 and the rotating plate 7. When the limiting block 3 moves to the corner position in the limiting groove 5, the two second hydraulic rods 18 are closed. By opening the switches of the first hydraulic rods 15 on both sides, the first top plate 16 is driven to move upward, which can push the station plate 8 to move upward. At this time, the limiting block 3 slides longitudinally in the limiting groove 5, which makes it easy to control the station plate 8 to be in a reciprocating longitudinal motion state.

[0042] Please refer to Figure 1 and Figure 5 As shown, a rotating handle 25 is hinged to the side of the pull rod 20, and an insertion hole 24 is opened on the surface of the pull rod 20. A support plate 26 that can abut against the rotating handle 25 is welded to the side of the pull rod 20. A threaded rod 27 is threadedly connected to the surface of the rotating handle 25. A knob 28 is fixedly installed at one end of the threaded rod 27. The major diameter of the threaded rod 27 matches the inner diameter of the insertion hole 24.

[0043] In this embodiment, when the patient feels that he is about to fall, he can prevent the fall by holding onto the rotating handle 25. When not in use, the rotating handle 25 can be rotated and the knob 28 can be turned to drive the threaded rod 27 into the insertion hole 24, fixing the rotating handle 25 to a position closer to the pull rod 20, so that training can be carried out without using the rotating handle 25.

[0044] Working Principle: This invention is a training device for balance recovery. During use, the patient stands on the surface of the station board 8 and walks directly. If the patient is not yet able to walk independently, they can simply stand on the surface of the station board 8 and alternately open the switches of the second hydraulic rods 18 on both sides. The extension of the second hydraulic rods 18 pushes the L-shaped moving block 4 away from the second hydraulic rod 18 on that side. The L-shaped moving block 4, through the connecting seat 6 and the rotating plate 7, can drive the station board 8 to move laterally. At this time, the limiting block 3 slides laterally within the limiting groove 5, causing the station board 8 to reciprocate laterally. In this condition, patients who have difficulty walking can stand on the surface of the standing board 8 for rehabilitation training. When the limiting block 3 moves to the corner position inside the limiting groove 5, the two second hydraulic rods 18 are closed. By opening the switches of the first hydraulic rods 15 on both sides, the first top plate 16 is driven to move upward, which can push the standing board 8 upward. At this time, the limiting block 3 slides longitudinally in the limiting groove 5, which makes it easy to control the standing board 8 to move in a reciprocating longitudinal motion. By controlling the longitudinal reciprocating motion or the lateral reciprocating motion of the standing board 8, it is easy for patients who cannot walk normally to perform balance training, thus lowering the training threshold.

[0045] By turning on the switch of motor 10, the swing plate 11 can be rotated, which in turn drives the limit rod 12 passing through the limit hole 29 to rotate, thereby driving the connecting block 13 to swing back and forth, and driving the rotating plate 7 and the standing plate 8 to swing back and forth. This can increase the intensity of the patient's balance training in place. On this basis, for patients who can walk normally, when the patient walks on the surface of the standing plate 8, the longitudinal reciprocating motion or the lateral reciprocating motion of the standing plate 8 can be controlled, or the reciprocating swing of the standing plate 8 can be controlled to increase the training intensity, so as to carry out balance training of different intensities according to individual physical conditions.

[0046] During training, when the patient stands on the surface of the standing board 8, the restraint strap 23 is tied around the outside of the patient's chest. The restraint strap 23 is connected to the movable sleeve 21 through the pull rope 22, and the movable sleeve 21 is located outside the pull rod 20. If the patient accidentally falls, the restraint strap 23 cannot move downwards, thus protecting the patient. When the patient walks, the movable sleeve 21 can slide along the outside of the pull rod 20 without affecting normal training. When the patient feels that he is about to fall, he can hold the rotating handle 25 to prevent falling. When not in use, the rotating handle 25 can be turned and the knob 28 can be turned to drive the threaded rod 27 to finally insert into the insertion hole 24, fixing the rotating handle 25 to a position closer to the pull rod 20.

[0047] Example 2

[0048] This invention also provides a training method for restoring balance, comprising the following steps:

[0049] S1: The patient stands on the surface of the standing board 8. The restraint strap 23 is tied around the outside of the patient's chest. The restraint strap 23 is connected to the pull rod 20 through the pull rope 22 and the movable sleeve 21 to protect the patient. If the patient has difficulty standing due to poor balance, he / she can hold onto the rotating handle 25 to prevent falling.

[0050] S2: By alternately opening the switches of the second hydraulic rods 18 on both sides, the second hydraulic rods 18 extend and push the L-shaped moving block 4 to move away from the second hydraulic rod 18 on this side. The L-shaped moving block 4 can drive the station plate 8 to move laterally through the connecting seat 6 and the rotating plate 7. At this time, the limiting block 3 slides laterally in the limiting groove 5, so that the station plate 8 is in a state of reciprocating lateral movement. When the limiting block 3 moves to the corner position in the limiting groove 5, the two second hydraulic rods 18 are closed. By opening the switches of the first hydraulic rods 15 on both sides, the first top plate 16 is driven to move upward. It can push the station plate 8 to move upward. At this time, the limiting block 3 slides longitudinally in the limiting groove 5, which makes it easy to control the station plate 8 to move in a reciprocating longitudinal state. By controlling the longitudinal reciprocating motion or the lateral reciprocating motion of the station plate 8, it is easy for patients who cannot walk normally to carry out balance training. By turning on the switch of the motor 10, the swing plate 11 can be driven to rotate, which in turn drives the limiting rod 12 passing through the limiting hole 29 to rotate, which in turn drives the connecting block 13 to swing back and forth, and drives the rotating plate 7 and the station plate 8 to swing back and forth, which can improve the intensity of the patient's balance training in place.

[0051] S3: For patients who can walk normally, the longitudinal or lateral reciprocating motion of the station board 8 can be controlled while the patient walks on the surface of the station board 8, or the reciprocating swing of the station board 8 can be controlled to increase the training intensity.

[0052] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0053] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A training device for balance recovery, comprising a base plate (1) and two L-shaped moving blocks (4), characterized in that: Both sides of the bottom plate (1) are provided with support columns (2), one side of the support column (2) is welded with a limiting block (3), the surface of the L-shaped moving block (4) is provided with a limiting groove (5), the limiting block (3) passes through the limiting groove (5), the connecting seat (6) is welded between the two L-shaped moving blocks (4), the rotating plate (7) is rotatably installed on the inner side of the connecting seat (6), the standing plate (8) is fixedly installed on one end of the rotating plate (7) through bolts, the connecting block (13) is welded on the side of the rotating plate (7), the limiting hole (29) is formed on the surface of the connecting block (13), and the driving assembly for driving the connecting block (13) to move is arranged on one side of the connecting seat (6); The bottom plate (1) is provided with a horizontal pushing assembly for driving the L-shaped moving block (4) to move, the bottom plate (1) is provided with a vertical pushing assembly for driving the standing plate (8) to move, both sides of the bottom plate (1) are welded with pull rods (20), the outer side of the pull rod (20) is slidably provided with a movable sleeve (21), the pull rope (22) is connected to one side of the movable sleeve (21), and the binding belt (23) is installed between the two movable sleeves (21). The limiting groove (5) is L-shaped.

2. A balance recovery training apparatus according to claim 1, wherein: The horizontal and vertical widths of the limiting groove (5) are equal, the limiting block (3) is square in cross section, and the width of the limiting block (3) matches the width of the inner side of the limiting groove (5).

3. A balance recovery training apparatus according to claim 2, wherein: The driving assembly comprises a first mounting plate (9), the first mounting plate (9) is fixedly installed on one side through bolts, the motor (10) is fixedly installed on the output end of the motor (10), the swing plate (11) is welded on the side of the swing plate (11), and the limiting rod (12) passes through the limiting hole (29).

4. A balance recovery training apparatus according to claim 3, wherein: The limiting rod (12) is cylindrical, and the outer diameter of the limiting rod (12) matches the width of the inner side of the limiting hole (29).

5. A balance recovery training apparatus according to claim 4, wherein: The surface of the standing plate (8) is provided with anti-skid lines (14).

6. A balance recovery training apparatus according to claim 5, wherein: The horizontal pushing assembly comprises two second mounting plates (17), the second mounting plate (17) is fixedly installed on one side through bolts, the second hydraulic rod (18) is fixedly installed on the output end of the second hydraulic rod (18), the second hydraulic rod (18) penetrates through the second mounting plate (17), the second top plate (19) is fixedly installed on the output end of the second hydraulic rod (18), and the two second top plates (19) are located on the two sides of the L-shaped moving block (4) respectively.

7. A balance recovery training apparatus according to claim 6, wherein: The longitudinal pushing assembly comprises a first hydraulic rod (15), the first hydraulic rod (15) is fixedly installed on one side of the bottom plate (1) through bolts, the first hydraulic rod (15) is fixedly installed on the output end of the first hydraulic rod (15), and the first top plate (16) is located below the standing plate (8).

8. A balance recovery training apparatus according to claim 7, wherein: The pull rod (20) is hinged with a rotating handle (25) on the side, the pull rod (20) is provided with a socket (24) on the surface, the pull rod (20) is welded with a supporting plate (26) on the side which can be in contact with the rotating handle (25), the rotating handle (25) is threadedly connected with a threaded rod (27) on the surface, one end of the threaded rod (27) is fixedly provided with a knob (28), and the major diameter of the threaded rod (27) matches the inner diameter of the socket (24).

9. A balance recovery training method applied to the balance recovery training device according to claim 8, characterized in that: The method comprises the following steps: S1: the patient stands on the surface of the standing plate (8), and the restraint belt (23) is bound outside the chest of the patient, the restraint belt (23) is connected between the pull rod (20) through the pull rope (22) and the movable sleeve (21), and the patient is protected; when standing, if the patient is difficult to stand stably due to poor balance, the patient can prevent falling by hand holding the rotating handle (25); S2: by alternately opening the switches of the two second hydraulic rods (18), the second hydraulic rod (18) is elongated to drive the L-shaped moving block (4) to move away from the second hydraulic rod (18) on this side, the L-shaped moving block (4) can drive the standing plate (8) to move transversely through the connecting seat (6) and the rotating plate (7), at this time, the limiting block (3) slides transversely in the limiting groove (5), so that the standing plate (8) is in a reciprocating transverse motion state, when the limiting block (3) moves to the corner position in the limiting groove (5), the two second hydraulic rods (18) are closed, the switches of the two first hydraulic rods (15) are opened, the first top plate (16) is driven to move upward, and the standing plate (8) is driven to move upward, at this time, the limiting block (3) slides longitudinally in the limiting groove (5), so as to control the standing plate (8) to be in a reciprocating longitudinal motion state, by controlling the longitudinal reciprocating motion or the transverse reciprocating motion of the standing plate (8), the patient who cannot walk normally can be trained to improve the balance sense, by opening the switch of the motor (10), the swinging plate (11) is driven to rotate, so as to drive the limiting rod (12) passing through the limiting hole (29) to rotate, so as to drive the connecting block (13) to reciprocate, and drive the rotating plate (7) and the standing plate (8) to reciprocate, so as to improve the strength of the patient's balance training in place; S3: the patient who can walk normally can control the standing plate (8) to reciprocate longitudinally or transversely, or control the standing plate (8) to reciprocate, when the patient walks on the surface of the standing plate (8), so as to increase the training intensity.

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