Multifunctional rehabilitation training device for spinal cord injury

Abstract

The invention discloses a multifunctional rehabilitation training device for spinal cord injury, and relates to the technical field of rehabilitation training. The device comprises a bottom box, two portal frames are fixedly connected between the outer walls of the two sides of the bottom box, a hanging plate is installed between the tops of the portal frames, and a fixing assembly for fixing the human body is arranged at the bottom of the hanging plate; two training assemblies for human body training are arranged in the bottom box, the two training assemblies are used in cooperation, and each training assembly comprises a sliding plate, a waved plate and a motor. The protective belt can move up and down, a buffering effect can be achieved when a human body falls down by matching with a torsional spring, the human body is protected by utilizing a limiting opening and a limiting plate, falling is avoided, use is safer, meanwhile, a plurality of massage plates are matched, so that foot soles of the human body are massaged, blood circulation is facilitated, and the rehabilitation training effect is improved; and the equipment can be adjusted according to the height of a human body, so that people with different heights can use the equipment conveniently, and the use flexibility is further improved.

Description

Technical Field

[0001] The invention belongs to the technical field of rehabilitation training, and in particular relates to a multifunctional rehabilitation training device for spinal cord injury. Background Art

[0002] Spinal cord injury is the most serious complication of spinal column injury, which often leads to severe functional disorders of the limbs below the injured segment. Spinal cord injury not only causes serious physical and psychological harm to the patient himself, but also creates a huge economic burden on the entire society. The prevention, treatment and rehabilitation of spinal cord injury is a major issue in today's medical community.

[0003] After a spinal cord injury, treatment is required, and rehabilitation training is required after treatment to accelerate the recovery effect. During the rehabilitation training, some rehabilitation training devices need to be used. However, there are still the following problems in the use of the devices: the training method of the devices is single, different trainings require the use of different machines, and the safety is poor, and the human body is prone to falling and getting injured. Therefore, a multifunctional rehabilitation training device for spinal cord injury is proposed. Summary of the invention

[0004] The purpose of the present invention is to provide a multifunctional rehabilitation training device for spinal cord injury. The protective belt can move up and down, and can play a cushioning effect when the human body falls in conjunction with the torsion spring. The human body is protected by the limit opening and the limit plate to avoid falling, making it safer to use. At the same time, multiple massage plates cooperate to massage the soles of the human feet, facilitate blood circulation, and improve the effect of rehabilitation training. The equipment can also be adjusted according to the height of the human body to facilitate use by people of different heights, further improving the flexibility of use and solving the existing technical problems.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] A multifunctional rehabilitation training device for spinal cord injury, comprising:

[0007] A bottom box, wherein two gantries are fixedly connected between the outer walls on both sides of the bottom box, a hanging plate is installed between the tops of the gantries, and a fixing component for fixing a human body is arranged at the bottom of the hanging plate;

[0008] The bottom box is provided with two training components for human body training, and the two training components are used in combination. The training components include a skateboard, a wave board and a motor. The skateboard is slidably connected to an inner wall of one side of the bottom box. A Z-shaped pedal is slidably connected to one side of the skateboard. A mounting seat is fixedly connected to the bottom of the pedal. A first roller is rotatably connected to the bottom of the mounting seat. The wave board is fixed to the bottom inner wall of the bottom box and used in combination with the first roller. The motor is fixed to an outer wall of one side of the bottom box. A threaded rod is fixedly connected to one end of the motor output shaft. The threaded rod thread passes through the skateboard. The two movable pedals are used in combination, so that the pedals can be used to perform walking training or stair climbing training for the human body, thereby increasing the function of the equipment and the flexibility of use.

[0009] The two pedals cooperate to train the human body to walk or climb stairs.

[0010] Furthermore, a massage component for massaging the soles of the feet is provided at the bottom of the pedals, and the massage component includes multiple pairs of sliding rods and two corrugated plates slidably connected to the bottom of the pedals, a massage plate is fixedly connected between the tops of the same pair of sliding rods, the bottoms of the sliding rods are rotatably connected to second rollers, and the surfaces of the massage plates are integrally formed with multiple massage convex points, the corrugated plates are fixed to the bottom inner wall of the bottom box and are respectively used in conjunction with the second rollers on both sides, and multiple massage plates cooperate to massage the soles of the human foot, facilitate blood circulation, and improve the effect of rehabilitation training.

[0011] Furthermore, the fixing assembly includes a sliding seat, which is slidably connected to the bottom of the hanging plate. The bottom of the sliding seat is fixedly connected to a fixed shaft. Both ends of the fixed shaft are rotatably connected to a take-up wheel. A pull rope is wrapped around the circumference of the take-up wheel. The bottoms of the two pull ropes are fixedly connected to the same protective belt for fixing the human body. The protective belt can fix the human body and improve the flexibility of use.

[0012] Furthermore, two ends of the protective belt are respectively fixedly connected with a Velcro hook surface and a Velcro fleece surface, and the Velcro hook surface and the Velcro fleece surface are used in coordination.

[0013] Furthermore, a buffer assembly is provided on one side of the take-up wheel, and the buffer assembly includes a fixed sleeve, which is fixed to the circumference of the fixed shaft, and a torsion spring is fixedly connected between an inner wall of one side of the fixed sleeve and one side of the take-up wheel, and a limiting opening is provided at one end of the fixed sleeve close to the take-up wheel, and a limiting plate used in conjunction with the limiting opening is fixedly connected to one side of the take-up wheel. The protective belt can move up and down, and can play a buffering effect when a human body falls in conjunction with the torsion spring, and the limiting opening and the limiting plate are used to protect the human body to avoid falling, making it safer to use.

[0014] Furthermore, the top inner wall of the sliding seat is rotatably connected to a third roller, and the third roller rolls on the surface of the hanging plate.

[0015] Furthermore, two plug rods are fixedly connected to the top of the hanging plate, and the two plug rods are respectively slidably connected to the tops of the two gantries. A plurality of penetrating second plug holes are opened on one side of the two plug rods, and a second pin shaft is inserted into one of the second plug holes of the two plug rods.

[0016] Furthermore, two handrails are arranged between the two gantries, and two plug plates are fixedly connected to one side of the handrails. A plurality of penetrating first sockets are provided on both sides of the gantry, and the plug plates are respectively plugged into one of the adjacent first sockets. The handrails and the hanging plates can be adjusted in height, so that the device can be adjusted according to the height of the human body during use, which is convenient for people of different heights to use, further improving the flexibility of use.

[0017] Furthermore, the surfaces of the plug boards are all plugged with first pins that penetrate through them.

[0018] Furthermore, a protective box is fixedly connected to an outer wall of one side of the base box, and the two motors are both located in the protective box.

[0019] The embodiments of the present invention have the following beneficial effects:

[0020] In the present invention, the two movable pedals are used in coordination so that the pedals can be used to train the human body to walk or to climb stairs, thereby increasing the function of the device and the flexibility of use.

[0021] In the present invention, the protective belt can be moved up and down by setting it, and can play a buffering effect when a person falls when cooperating with the torsion spring, and the limiting opening and the limiting plate are used to protect the human body to avoid falling, making it safer to use.

[0022] In the present invention, through the setting of the massage board, the slide rod is guided by the corrugated plate, so that the massage board moves up and down, and multiple massage boards cooperate to massage the soles of human feet, facilitate blood circulation, and improve the effect of rehabilitation training.

[0023] In the present invention, the height adjustment can be performed through the handrail and the hanging plate, so that the device can be adjusted according to the height of the human body during use, which is convenient for people of different heights to use, and further improves the flexibility of use.

[0024] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0026] Figure 1 A schematic diagram of a three-dimensional structure of an embodiment of the present invention;

[0027] Figure 2 It is a schematic cross-sectional structural diagram of an embodiment of the present invention;

[0028] Figure 3 It is a schematic cross-sectional view of a skateboard and a pedal according to an embodiment of the present invention;

[0029] Figure 4 This is a schematic diagram of the enlarged structure of point A according to an embodiment of the present invention;

[0030] Figure 5 The figure is a schematic diagram of the protective strip installation structure according to an embodiment of the present invention.

[0031] In the figure: 1. bottom box; 2. gantry; 3. handrail; 4. hanging plate; 5. fixing assembly; 6. protective box; 7. motor; 8. threaded rod; 9. corrugated plate; 10. wave plate; 11. skateboard; 12. pedal; 13. mounting seat; 14. first roller; 15. slide bar; 16. massage plate; 17. convex point; 18. second roller; 19. plug plate; 20. first plug hole; 21. first pin shaft; 22. sliding seat; 23. third roller; 24. fixed shaft; 25. take-up wheel; 26. pull rope; 27. protective belt; 28. Velcro hook surface; 29. ​​fixing sleeve; 30. torsion spring; 31. limit opening; 32. limit plate; 33. plug rod; 34. second plug hole; 35. second pin shaft. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] In the description of the present invention, it should be understood that the terms "opening", "upper", "middle", "length", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0034] In order to keep the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and well-known components are omitted.

[0035] Embodiment 1

[0036] See also Figure 1-Figure 5 As shown, in this embodiment, a multifunctional rehabilitation training device for spinal cord injury is provided, comprising: a bottom box 1, two gantry frames 2 are fixedly connected between the outer walls of both sides of the bottom box 1, a hanging plate 4 is installed between the tops of the gantry frames 2, and a fixing component 5 for fixing a human body is provided at the bottom of the hanging plate 4 to protect the safety of the human body and prevent it from falling;

[0037] Two training components for human body training are arranged in the bottom box 1, and the two training components are used in combination. The training components include a skateboard 11, a wave board 10 and a motor 7. The skateboard 11 is slidably connected to an inner wall on one side of the bottom box 1, and a Z-shaped pedal 12 is slidably connected to one side of the skateboard 11. The two pedals 12 cooperate with each other to achieve different training effects in different states. A mounting seat 13 is fixedly connected to the bottom of the pedal 12, and a first roller 14 is rotatably connected to the bottom of the mounting seat 13. The wave board 10 is fixed to the bottom inner wall of the bottom box 1 and is used in combination with the first roller 14. The motor 7 is fixed to an outer wall on one side of the bottom box 1, and a threaded rod 8 is fixedly connected to one end of the output shaft of the motor 7. The threaded rod 8 threads through the skateboard 11. The two motors 7 are started in an alternating manner, so that the two pedals 12 move up and down alternately and reciprocately, and simulate human walking, so as to achieve the purpose of training. Moving the two pedals 12 to the same position can simulate stairs, which is convenient for stair climbing training.

[0038] The two pedals 12 cooperate to train the human body to walk or climb stairs.

[0039] Embodiment 2

[0040] Improved on the basis of embodiment 1: Refer to attached Figure 1-Figure 5 ,

[0041] In the present invention, a massage assembly for massaging the sole of the foot is provided at the bottom of the pedal 12, and the massage assembly includes a plurality of pairs of slide bars 15 and two corrugated plates 9 slidably connected to the bottom of the pedal 12, a massage plate 16 is fixedly connected between the tops of the same pair of slide bars 15, and a second roller 18 is rotatably connected to the bottom of the slide bars 15, and a plurality of convex points 17 for massage are integrally formed on the surface of the massage plate 16, and the corrugated plates 9 are fixed to the bottom inner wall of the bottom box 1 and are respectively used in conjunction with the second rollers 18 on both sides. When the pedal 12 moves, the bottom of the slide bar 15 at the bottom of the massage plate 16 contacts the surface of the corrugated plate 9, and the slide bar 15 is guided by the corrugated plate 9, so that the massage plate 16 moves up and down, and a plurality of massage plates 16 cooperate to massage the sole of the human foot and facilitate blood circulation.

[0042] In particular, the fixing assembly 5 includes a sliding seat 22, which is slidably connected to the bottom of the hanging plate 4, and a fixed shaft 24 is fixedly connected to the bottom of the sliding seat 22. Both ends of the fixed shaft 24 are rotatably connected to a take-up wheel 25, and a pull rope 26 is wound around the circumference of the take-up wheel 25. The bottoms of the two pull ropes 26 are fixedly connected to the same protective belt 27 for fixing the human body. The protective belt 27 is fixed on the human body, thereby limiting the position of the human body to prevent falling during training.

[0043] It should be noted that the two ends of the protective belt 27 are respectively fixedly connected with a Velcro hook surface 28 and a Velcro fleece surface, which are used in conjunction with each other to facilitate fixing the protective belt 27 on the body, and can be used in conjunction with the installation of other buckles to increase the fixing effect.

[0044] In the present invention, a buffer component is provided on one side of the take-up wheel 25, and the buffer component includes a fixed sleeve 29, which is fixed to the circumference of the fixed shaft 24, and a torsion spring 30 is fixedly connected between the inner wall of one side of the fixed sleeve 29 and one side of the take-up wheel 25, and a limiting opening 31 is provided at one end of the fixed sleeve 29 close to the take-up wheel 25, and a limiting plate 32 used in conjunction with the limiting opening 31 is fixedly connected to one side of the take-up wheel 25. When falling, the protective belt 27 moves downward and drives the take-up wheel 25 to rotate through the pull rope 26. The take-up wheel 25 is prevented from rotating under the action of the torsion spring 30, thereby achieving a buffering effect. At the same time, the limiting plate 32 slides in the limiting opening 31 and stops rotating under the action of the limiting opening 31, thereby protecting the human body and avoiding falling.

[0045] In particular, the top inner wall of the sliding seat 22 is rotatably connected to the third roller 23, and the third roller 23 rolls on the surface of the hanging plate 4. The third roller 23 facilitates the sliding seat 22 to move with the human body.

[0046] It should be noted that two plug rods 33 are fixedly connected to the top of the hanging plate 4, and the two plug rods 33 are slidably connected to the tops of the two gantries 2 respectively. A plurality of penetrating second plug holes 34 are provided on one side of the two plug rods 33. A second pin shaft 35 is inserted into one of the second plug holes 34 of the two plug rods 33. The height of the hanging plate 4 can be adjusted by inserting different second pin shafts 35 into different second plug holes 34.

[0047] In the present invention, two handrails 3 for holding are arranged between the two gantries 2, and two plug plates 19 are fixedly connected to one side of the handrail 3. A plurality of penetrating first plug holes 20 are opened on both sides of the gantry 2. The plug plates 19 are respectively plugged into one of the adjacent first plug holes 20. The surfaces of the plug plates 19 are plugged with penetrating first pin shafts 21. The first pin shafts 21 are taken out, and then the handrail 3 is pulled out and inserted into a suitable first plug hole 20, and fixed again by the first pin shaft 21, which is convenient for people of different heights to use.

[0048] In particular, a protective box 6 is fixedly connected to an outer wall of one side of the bottom box 1, and the two motors 7 are both located in the protective box 6. The protective box 6 protects the motors 7, and ventilation slots are arranged on the side to facilitate heat dissipation.

[0049] The use process and working principle of the technical solution of the present invention are as follows:

[0050] In the present invention, when in use, the protective belt 27 is firstly wound around the chest of the human body and fixed to the human body by the Velcro hook surface 28 and the Velcro fur surface. During walking training, the two feet are placed on the two pedals 12 respectively, and then the two motors 7 are started, and the two motors 7 are started alternately, the motor 7 drives the threaded rod 8 to rotate, the threaded rod 8 drives the slide plate 11 to move, and the slide plate 11 drives the pedal 12 to move. During the movement of the pedal 12, the first roller 14 at the bottom thereof contacts the wave plate 10 on the bottom surface of the bottom box 1, and is guided by the wave plate 10, so that the pedal 12 moves smoothly during the movement. The two pedals 12 move upward during the process, and stop after one of the pedals 12 moves over one of the peaks of the wave plate 10, and then the other motor 7 is started, so that the two pedals 12 move up and down alternately and reciprocate, and simulate human walking, so as to achieve the purpose of training. At the same time, the two pedals 12 are moved to the same position, so as to simulate stair climbing training. During stair climbing training, one hand operates the crutch, and the other hand holds the handrail 3, and then the trainee uses the crutch and the handrail 3 to move his body from the bottom of the pedal 12 to the top of the pedal 12, so as to simulate stair climbing training, which is more flexible to use;

[0051] When the pedal 12 moves, the bottom of the slide bar 15 at the bottom of the massage plate 16 contacts the surface of the corrugated plate 9, and the slide bar 15 is guided by the corrugated plate 9, so that the massage plate 16 moves up and down. The multiple massage plates 16 cooperate to massage the sole of the human foot, facilitate blood circulation, and improve the effect of rehabilitation training;

[0052] The handrail 3 can be adjusted according to the height of the human body during use. When adjusting, the first pin 21 is taken out, and then the handrail 3 is pulled out and inserted into a suitable first plug hole 20, and then fixed again by the first pin 21, so as to facilitate use by people of different heights;

[0053] The hanging plate 4 can also be adjusted by inserting different second pins 35 into different second insertion holes 34;

[0054] When a person falls, the protective belt 27 moves downward and drives the take-up wheel 25 to rotate through the pull rope 26. The take-up wheel 25 is prevented from rotating by the torsion spring 30, which has a buffering effect. At the same time, the limit plate 32 slides in the limit opening 31 and stops rotating under the action of the limit opening 31, thereby protecting the human body from falling and making it safer to use.

[0055] It should be noted that, in the description of this specification, descriptions such as "first", "second", etc. are merely used to distinguish between various features and have no actual order or directional meaning, and this application is not limited to this.

[0056] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0057] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A multifunctional rehabilitation training device for spinal cord injury, characterized in that: include: A bottom box (1), wherein two gantries (2) are fixedly connected between the outer walls on both sides of the bottom box (1), a hanging plate (4) is installed between the tops of the gantries (2), and a fixing component (5) for fixing a human body is provided at the bottom of the hanging plate (4); Two training components for human body training are provided in the bottom box (1), and the two training components are used in conjunction with each other. The training components include a skateboard (11), a wave board (10) and a motor (7). The skateboard (11) is slidably connected to the inner wall of one side of the bottom box (1). A Z-shaped pedal (12) is slidably connected to one side of the skateboard (11). The bottom of the pedal (12) is fixedly connected to a mounting seat (13). The bottom of the mounting seat (13) is rotatably connected to a first roller (14). The wave board (10) is fixed to the bottom inner wall of the bottom box (1) and is used in conjunction with the first roller (14). The motor (7) is fixed to the outer wall of one side of the bottom box (1). One end of the output shaft of the motor (7) is fixedly connected to a threaded rod (8), and the threaded rod (8) passes through the skateboard (11). The two pedals (12) cooperate to train the human body to walk or climb stairs.

2. The multifunctional rehabilitation training device for spinal cord injury according to claim 1, characterized in that: The bottom of each pedal (12) is provided with a massage assembly for massaging the sole of the foot. The massage assembly comprises a plurality of pairs of slide bars (15) and two corrugated plates (9) slidably connected to the bottom of the pedal (12). A massage plate (16) is fixedly connected between the tops of the same pair of slide bars (15). The bottoms of each slide bar (15) are rotatably connected to a second roller (18). The surface of the massage plate (16) is integrally formed with a plurality of protruding points (17) for massage. The corrugated plates (9) are fixed to the bottom inner wall of the bottom box (1) and are used in conjunction with the second rollers (18) on both sides.

3. The multifunctional rehabilitation training device for spinal cord injury according to claim 1, characterized in that: The fixing assembly (5) includes a sliding seat (22), the sliding seat (22) is slidably connected to the bottom of the hanging plate (4), the bottom of the sliding seat (22) is fixedly connected to a fixed shaft (24), both ends of the fixed shaft (24) are rotatably connected to a take-up wheel (25), a pull rope (26) is wound around the circumference of the take-up wheel (25), and the bottoms of the two pull ropes (26) are fixedly connected to the same protective belt (27) for fixing the human body.

4. The multifunctional rehabilitation training device for spinal cord injury according to claim 3, characterized in that: The two ends of the protective belt (27) are respectively fixedly connected with a Velcro hook surface (28) and a Velcro fleece surface, and the Velcro hook surface (28) and the Velcro fleece surface are used in conjunction with each other.

5. The multifunctional rehabilitation training device for spinal cord injury according to claim 3, characterized in that: A buffer assembly is provided on one side of the take-up wheel (25), and the buffer assembly includes a fixed sleeve (29), the fixed sleeve (29) is fixed on the circumference of the fixed shaft (24), a torsion spring (30) is fixedly connected between the inner wall of one side of the fixed sleeve (29) and one side of the take-up wheel (25), a limiting opening (31) is provided at one end of the fixed sleeve (29) close to the take-up wheel (25), and a limiting plate (32) used in conjunction with the limiting opening (31) is fixedly connected to one side of the take-up wheel (25).

6. The multifunctional rehabilitation training device for spinal cord injury according to claim 1, characterized in that: The top inner wall of the sliding seat (22) is rotatably connected to a third roller (23), and the third roller (23) rolls on the surface of the hanging plate (4).

7. The multifunctional rehabilitation training device for spinal cord injury according to claim 1, characterized in that: Two insertion rods (33) are fixedly connected to the top of the hanging plate (4), and the two insertion rods (33) are respectively slidably connected to the tops of the two gantries (2). A plurality of penetrating second insertion holes (34) are provided on one side of the two insertion rods (33), and a second pin shaft (35) is inserted into one of the second insertion holes (34) of the two insertion rods (33).

8. The multifunctional rehabilitation training device for spinal cord injury according to claim 1, characterized in that: Two handrails (3) for holding hands are provided between the two gantries (2), and two plug plates (19) are fixedly connected to one side of the handrails (3). A plurality of penetrating first plug holes (20) are provided on both sides of the gantries (2), and the plug plates (19) are respectively plugged into one of the adjacent first plug holes (20).

9. The multifunctional rehabilitation training device for spinal cord injury according to claim 8, characterized in that: The surfaces of the inserting plates (19) are all plugged with first pins (21) passing through.

10. The multifunctional rehabilitation training device for spinal cord injury according to claim 1, characterized in that: A protective box (6) is fixedly connected to an outer wall of one side of the base box (1), and the two motors (7) are both located in the protective box (6).

Images