Rehabilitation training system for brain injury

Abstract

A brain injury rehabilitation training system provided by the present invention comprises a training system and an acquisition device, the training system comprises a central processing unit, the central processing unit is internally provided with a rehabilitation training system in an input manner, and the rehabilitation training system comprises a whole body motion capture system, a physical sign value detection and simulation training. The whole body motion capture system comprises exoskeleton detection and real-time capture of limb motions of a patient. When the brain injury rehabilitation training system is used, a fixing band, an adjusting band, an elastic band and a telescopic band are matched to achieve installation and fixation of a capturing tracker, the fixing band and the adjusting band can be fixed to the using position in a three-point mode, and according to the different diameters of the fixing positions, the fixing band and the adjusting band can be installed at different degrees of tightness; the capturing tracker is effectively fixed, the supporting rod on the capturing tracker moves outwards after being fixed, the supporting area between the supporting rod and the body part is increased, and the situation that the capturing tracker falls off due to long-time shaking is avoided.

Description

Technical Field

[0001] The invention relates to the field of rehabilitation training equipment, in particular to a rehabilitation training system for brain injury. Background Art

[0002] Patients with brain injury have difficulty moving their limbs due to nerve damage. Existing rehabilitation training uses virtual reality technology in limb rehabilitation training to achieve virtual interaction and feedback in vision, hearing, touch, and kinesthetics, giving patients an immersive feeling and allowing them to complete controllable functional movements and operations in a virtual environment to achieve the purpose of functional reconstruction.

[0003] According to a VR rehabilitation training system disclosed in the existing patent document with publication number CN113178241A, it includes rehabilitation training equipment, VR device, and rehabilitation training evaluation system, wherein the VR device is connected to the rehabilitation training evaluation system, and the rehabilitation training equipment can adopt traditional related rehabilitation training equipment, and can also adopt rehabilitation training equipment newly developed for special diseases, but for different diseases, corresponding rehabilitation training equipment is adopted. When this technical solution is used, through the setting of training tasks, boring training is turned into a combination of entertainment and rehabilitation, allowing patients to exercise in entertainment and improve the training effect of patients, that is, reducing the psychological pressure of patients in the game and relieving negative emotions. With respect to the above technical solution, although this solution improves the training effect, it is impossible to detect the patient's exoskeleton state during rehabilitation training, and it is impossible to effectively fix the equipment on the patient's body for operation, which is inconvenient when used. Summary of the invention

[0004] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a brain injury rehabilitation training system to solve the problems raised in the above-mentioned background technology. The present invention has a novel structure and diverse functions. When in use, the fixing belt, the adjusting belt cooperate with the elastic belt and the telescopic belt to realize the installation and fixation of the capture tracker. The fixing belt and the adjusting belt can be fixed at the use position at three points. According to the different diameters of the fixed position, the fixing belt and the adjusting belt can be installed with different tightness, which effectively fixes the capture tracker. After fixation, the support rod on the capture tracker moves outward to increase the supporting area with the body part, thereby avoiding the capture tracker from falling off due to long-term shaking.

[0005] In order to achieve the above-mentioned purpose, the present invention is implemented through the following technical scheme: a rehabilitation training system for brain injury, including a training system and an acquisition device, the training system includes a central processing unit, the internal input of the central processing unit is installed with a rehabilitation training system, the rehabilitation training system includes a whole-body motion capture system, vital sign numerical detection and simulation training, the whole-body motion capture system includes exoskeleton detection and real-time capture of patient limb movements, the exoskeleton detection is achieved through the acquisition device, and the simulation training includes fire drills, earthquake drills and roaming museums.

[0006] Furthermore, the physical sign numerical detection includes detection of heart rate, temperature, blood oxygen concentration, systolic blood pressure and diastolic blood pressure, and the exoskeleton detection includes data collection.

[0007] Furthermore, the data acquisition includes angle, angular velocity and angular acceleration, the data acquisition includes VR consciousness rehabilitation, motion capture module and vital sign value module, and the data acquisition is connected to an external display device through wires.

[0008] Furthermore, the collection device includes a supporting seat and a fixed seat, the sides of the supporting seat are respectively fixedly installed with elastic bands and shrinkage bands, the shrinkage band is fixedly installed between the elastic bands, one end of the shrinkage band is fixed with a mounting block, one end of the elastic band is fixed with a fixed block, and fixing components are fixedly installed on the fixed block and the mounting block, a limiting seat is movably installed between the fixed seat and the supporting seat, one end of the limiting seat is fixed with a connecting seat, a connecting groove is opened inside the connecting seat, a connecting block is movably installed inside the connecting groove, and a mounting seat is fixed on the connecting block.

[0009] Furthermore, the limiting seat is provided with an opening, the opening is connected to the connecting groove, the mounting seat is movably installed inside the opening, a capture tracker is fixedly installed on the mounting seat, both ends of the capture tracker are provided with fixing grooves, a support rod is movably installed inside the fixing groove, an adjusting belt and a fixing belt are fixedly installed on the sides of the fixing seat, fixing holes are provided on the adjusting belt and the fixing belt, and one end of the adjusting belt and the fixing belt is movably installed inside the fixing component.

[0010] Furthermore, a fixing rod is movably installed inside the support rod, an oblique opening is provided at the bottom of one end of the fixing groove, a slot is provided on the fixing rod, a receiving groove is provided inside the support rod, and the receiving groove is connected to the slot.

[0011] Furthermore, a tension mechanism is fixed inside the storage groove, one end of the tension mechanism is fixed on a fixing rod, one end of the fixing rod is fixed with a spud, one end of the spud is movably in contact with the inner wall of the slot, and a limiting mechanism is fixed at the bottom of the support rod.

[0012] Furthermore, the limiting mechanism comprises a groove, a supporting mechanism is fixed inside the groove, a clamping bead is fixed at one end of the supporting mechanism, and a sliding block is fixed on the side of the supporting rod.

[0013] Furthermore, both the fixed seat and the support seat are provided with openings, a support tube is movably installed inside the opening, one end of the support tube is fixed on the connecting seat, a mounting hole is provided between the connecting seat and the support tube, a fixing column is movably installed inside the mounting hole, a limiting protrusion is fixed on the fixing column, a fixing ring is fixed inside the support tube, and the limiting protrusion is movably matched with the limiting ring.

[0014] Furthermore, the fixing assembly includes a fixing frame, on which a fixing pin is movably installed, a limiting block is fixed on the side of the fixing pin, a limiting groove is opened inside the fixing frame, the limiting block is installed inside the limiting groove through a reset mechanism, and one end of the fixing pin is movably matched with the fixing hole.

[0015] Beneficial effects of the present invention:

[0016] 1. This is a rehabilitation training system for brain injury. When in use, the fixing belt, the adjusting belt, the elastic belt and the telescopic belt cooperate with each other to achieve the installation and fixation of the capture tracker. The fixing belt and the adjusting belt can be fixed at the use position at three points. The fixing belt and the adjusting belt can be installed with different tightness according to the different diameters of the fixed position, which effectively fixes the capture tracker. After fixation, the support rod on the capture tracker moves outward to increase the supporting area with the body part, avoiding the capture tracker from falling off due to long-term shaking.

[0017] 2. This is a system for rehabilitation training of brain injury. In addition, after the fixing rod is pulled out, the insertion leaks out, and the insertion penetrates the surface of clothes to fix the fixing rod and the capture tracker on the clothes. As the fixing rod moves, the insertion contacts the inside of the groove for sealing, which effectively prevents the clothes from falling off the insertion. The insertion fixes the capture tracker on the clothes to avoid damage caused by the capture tracker falling off due to strenuous exercise.

[0018] 3. A brain injury rehabilitation training system, wherein the capture tracker is movably installed inside the support tube through a fixing column, and the capture tracker is quickly installed on the limit seat, and the capture tracker can be separately disassembled later, and after the capture tracker is disassembled, the limit seat still limits and fixes the fixing seat and the supporting seat, and the movement of the limit seat and the connecting seat later can make the fixing seat and the supporting seat quickly open, and after the quick opening, the fixing assembly, the fixing belt and the adjusting belt are not moved, so it is convenient for the later reinstallation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1This is a schematic diagram of the structure of a brain injury rehabilitation training system according to the present invention;

[0020] Figure 2 A schematic diagram of the structure of an exoskeleton detection system for a brain injury rehabilitation training system according to the present invention;

[0021] Figure 3 This is a schematic diagram of the structure of a data acquisition device for a brain injury rehabilitation training system according to the present invention;

[0022] Figure 4 This is a schematic diagram of the structure of a capture and tracker for a brain injury rehabilitation training system after being removed according to the present invention;

[0023] Figure 5 This is a structural schematic diagram of an enlarged point A of a brain injury rehabilitation training system of the present invention;

[0024] Figure 6 This is a schematic structural diagram of a fixing column for a brain injury rehabilitation training system according to the present invention;

[0025] Figure 7 This is a schematic diagram of the bottom structure of a support rod for a brain injury rehabilitation training system according to the present invention;

[0026] Figure 8 This is a schematic diagram of a side cross-sectional structure of a support rod for a brain injury rehabilitation training system according to the present invention;

[0027] Fig. 9 It is a structural schematic diagram of a fixing component used in a brain injury rehabilitation training system of the present invention;

[0028] In the figure: 1. support seat; 2. elastic band; 3. fixing block; 4. fixing assembly; 5. contraction band; 6. mounting block; 7. fixing seat; 8. adjustment band; 9. fixing band; 10. fixing hole; 11. limiting seat; 12. capture tracker; 13. connecting seat; 14. connecting block; 15. mounting seat; 16. opening; 17. connecting groove; 18. supporting tube; 19. fixing groove; 20. supporting rod; 21. fixing rod; 22. oblique mouth; 23. fixing column; 24. limiting protrusion; 25. sliding block; 26. limiting mechanism; 27. slotting; 28. cutting; 29. ​​groove; 30. supporting mechanism; 31. card bead; 32. storage groove; 33. tension mechanism; 34. fixing frame; 35. fixing pin; 36. limiting block; 37. reset mechanism. DETAILED DESCRIPTION

[0029] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0030] See also Figures 1 to 9The present invention provides a technical solution: a rehabilitation training system for brain injury, including a training system and an acquisition device, the training system including a central processing unit, the internal input of the central processing unit is installed with a rehabilitation training system, the rehabilitation training system includes a whole-body motion capture system, physical sign value detection and simulation training, the whole-body motion capture system includes exoskeleton detection and real-time capture of patient limb movements, the exoskeleton detection is realized by the acquisition device, the simulation training includes fire drills, earthquake drills and museum roaming, the physical sign value detection includes heart rate, temperature, blood oxygen concentration, systolic pressure and diastolic pressure detection, the exoskeleton detection includes data acquisition, the data acquisition includes angle, angular velocity and angular acceleration, the data acquisition includes VR consciousness rehabilitation, motion capture module and physical sign value module, the data acquisition is connected to an external display device through wires, and the data acquisition cooperates with external VR glasses to realize the use of rehabilitation training.

[0031] In this embodiment, the collection device includes a support seat 1 and a fixed seat 7. The sides of the support seat 1 are respectively fixedly installed with an elastic band 2 and a shrinkage band 5. The shrinkage band 5 is fixedly installed between the elastic bands 2. A mounting block 6 is fixed to one end of the shrinkage band 5. A fixing block 3 is fixed to one end of the elastic band 2. A fixing assembly 4 is fixedly installed on both the fixing block 3 and the mounting block 6. A limiting seat 11 is movably installed between the fixed seat 7 and the support seat 1. A connecting seat 13 is fixed to one end of the limiting seat 11. A connecting groove 17 is opened inside the connecting seat 13. A connecting block 14 is movably installed inside the connecting groove 17. A mounting seat 15 is fixed on the connecting block 14. An opening 16 is opened on the limiting seat 11. The opening 16 is connected to the connecting groove 17, and the mounting seat 15 is movably installed inside the opening 16. The capture tracker 12 is fixedly installed on the mounting seat 15, and both ends of the capture tracker 12 are provided with fixing grooves 19, and the interior of the fixing groove 19 is movably provided with a support rod 20, and the sides of the fixing seat 7 are respectively fixedly installed with an adjusting belt 8 and a fixing belt 9, and the adjusting belt 8 and the fixing belt 9 are provided with fixing holes 10, and one end of the adjusting belt 8 and the fixing belt 9 is movably installed inside the fixing component 4, and the adjusting belt 8 and the fixing belt 9 are respectively matched with the elastic belt 2 and the retractable belt 5 to be wound and fixed in the use position, for example, the capture tracker 12 is installed at the knee, ankle, abdomen and chest at the same time.

[0032] In this embodiment, a fixing rod 21 is movably installed inside the support rod 20, an oblique opening 22 is opened at the bottom of one end of the fixing groove 19, a slot 27 is opened on the fixing rod 21, a receiving groove 32 is opened inside the support rod 20, the receiving groove 32 is connected to the slot 27, a tension mechanism 33 is fixed inside the receiving groove 32, one end of the tension mechanism 33 is fixed on the fixing rod 21, a cutting 28 is fixed at one end of the fixing rod 21, one end of the cutting 28 is movably contacted with the inner wall of the slot 27, and a limiting mechanism is fixed at the bottom of the support rod 20 26, the limiting mechanism 26 includes a groove 29, a supporting mechanism 30 is fixed inside the groove 29, a locking bead 31 is fixed at one end of the supporting mechanism 30, a slider 25 is fixed on the side of the supporting rod 20, the supporting mechanism 30 is a supporting spring, the supporting spring pushes one end of the locking bead 31 outward, a locking hole is opened inside the fixing groove 19, and later the locking bead 31 cooperates with the locking hole to limit and fix the position of the supporting rod 20, and when the supporting rod 20 is opened outward, the contact area between the limiting seat 11 and the body is increased, thereby effectively realizing the installation and fixation of the limiting seat 11 and the capture tracker 12.

[0033] In this embodiment, the fixing seat 7 and the support seat 1 are both provided with openings, a support tube 18 is movably installed inside the opening, one end of the support tube 18 is fixed on the connecting seat 13, a mounting hole is provided between the connecting seat 13 and the support tube 18, a fixing column 23 is movably installed inside the mounting hole, a limiting protrusion 24 is fixed on the fixing column 23, a fixing ring is fixed inside the support tube 18, the limiting protrusion 24 is movably matched with the limiting ring, the fixing assembly 4 includes a fixing frame 34, and the fixing frame 34 is movably installed on the fixing frame 34 A fixing pin 35 is movably installed, and a limiting block 36 is fixed on the side of the fixing pin 35. A limiting groove is opened inside the fixing frame 34, and the limiting block 36 is installed inside the limiting groove through a reset mechanism 37. One end of the fixing pin 35 is movably matched with the fixing hole 10. The tension mechanism 33 and the reset mechanism 37 are both spring structures. Driven by the tension mechanism 33, the fixing rod 21 moves and contracts toward the inside of the storage groove 32. The movement of the fixing rod 21 brings one end of the insertion 28 into contact with the inner wall of the groove 27 to limit the penetrated clothes.

[0034] When the device is in use, first install one end of the fixing belt 9 on the fixing component 4 on the mounting block 6. When one end of the fixing belt 9 is installed in the fixing frame 34, the fixing pin 35 is pulled up. After the fixing pin 35 is pulled up, the limit block 36 squeezes the reset mechanism 37. After the fixing pin 35 moves upward, one end of the fixing belt 9 enters the fixing frame 34. Under the pulling of the fixing belt 9, the fixing seat 7 drives the support seat 1 to move through the limit seat 11, and the shrinking belt 5 is deformed. After the shrinking belt is deformed, the fixing belt 9 is continuously installed in the fixing frame 34. When the tightness of the shrinking belt 5 and the fixing belt 9 is sufficient to be wrapped around the installation point, the fixing pin 35 is moved downward into the fixing hole 10 to limit and fix the fixing belt 9. After the fixing belt 9 is fixed, the upper and lower positions of the other two adjusting belts 8 can be adjusted and installed. The adjusting belt 8 and the fixing belt 9 cooperate to realize three-point fixed support. According to the different diameters of the fixed point positions, the adjusting belt 8 and the fixing belt 9 cooperate to realize the adjustment and installation of three diameters. After the support seat 1 is installed, the support method of the capture tracker 12 is adjusted. When the support seat 11 and the capture tracker 12 need to be supported, the support rod 20 is slid inside the fixing groove 19 through the bevel 22, and the support rod 20 slides outward. When the support rod 20 moves outward, the limiting mechanism 26 cooperates with the card hole on the inner wall of the fixing groove 19 to limit and fix the position of the support rod 20. The support rod 20 is opened from both ends of the capture tracker 12. After the support rod 20 is opened, it is the capture tracker 1 2 provides a large area of ​​contact with the body parts, so as to effectively support and fix the capture tracker 12. When strenuous exercise is required, the capture tracker 12 can be fixed on the clothes, and the fixing rod 21 can be pulled outward. After the fixing rod 21 is pulled outward, the insertion 28 penetrates the clothes. After the insertion 28 penetrates the clothes, it is sent to the fixing rod 21. The fixing rod 21 is pulled by the tension mechanism 33 to shrink into the storage groove 32. One end of the insertion 28 contacts the inner wall of the slot 27 to limit and fix the clothes on the insertion 28.

[0035] The capture tracker 12 captures the user's range of motion, views the patient's limb data through the exoskeleton system, and exports a visual line graph for observation, so as to obtain real-time information on the patient's rehabilitation training. When the capture tracker 12 needs to be charged during use, the capture tracker 12 is slid inside the opening 16 through the mounting seat 15. During sliding, the capture tracker 12 is removed from the limiting seat 11. After removal, the limiting seat 11 still limits the fixing seat 7 and the supporting seat 1, thereby providing convenience for later reinstallation. Later, the movement of the limiting seat 11 and the connecting seat 13 causes the support tube 18 to be taken out from the fixing seat 7 and the supporting seat 1. After the support tube 18 is taken out, the limiting seat 11 loses its limit on the fixing seat 7 and the supporting seat 1, and the fixing seat 7 and the supporting seat 1 are opened. After being quickly opened, the fixing assembly 4, the fixing belt 9, and the adjusting belt 8 are not moved, which is convenient for later reinstallation.

[0036] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0037] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A brain injury rehabilitation training system, comprising a training system and a collection device, characterized in that: The training system includes a central processing unit, the internal input of which is installed with a rehabilitation training system, the rehabilitation training system includes a full-body motion capture system, vital sign numerical detection and simulation training, the full-body motion capture system includes exoskeleton detection and real-time capture of patient limb movements, the exoskeleton detection is achieved through an acquisition device, and the simulation training includes fire drills, earthquake drills and museum roaming.

2. A brain injury rehabilitation training system according to claim 1, characterized in that: The physical sign value detection includes the detection of heart rate, temperature, blood oxygen concentration, systolic blood pressure and diastolic blood pressure, and the exoskeleton detection includes data collection.

3. The brain injury rehabilitation training system according to claim 1, characterized in that: The data acquisition includes angle, angular velocity and angular acceleration, the data acquisition includes VR consciousness rehabilitation, motion capture module and vital sign value module, and the data acquisition is connected to an external display device through wires.

4. The brain injury rehabilitation training system according to claim 1, characterized in that: The collecting device comprises a supporting seat and a fixing seat, the sides of the supporting seat are respectively fixedly installed with an elastic band and a shrinkage band, the shrinkage band is fixedly installed between the elastic bands, one end of the shrinkage band is fixed with a mounting block, one end of the elastic band is fixed with a fixing block, fixing components are fixedly installed on both the fixing block and the mounting block, a limiting seat is movably installed between the fixing seat and the supporting seat, one end of the limiting seat is fixed with a connecting seat, a connecting groove is opened inside the connecting seat, a connecting block is movably installed inside the connecting groove, and a mounting seat is fixed on the connecting block.

5. The brain injury rehabilitation training system according to claim 4, characterized in that: The limiting seat is provided with an opening, the opening is connected to the connecting groove, the mounting seat is movably installed inside the opening, a capture tracker is fixedly installed on the mounting seat, both ends of the capture tracker are provided with fixing grooves, a support rod is movably installed inside the fixing groove, an adjusting belt and a fixing belt are fixedly installed on the sides of the fixing seat, fixing holes are provided on the adjusting belt and the fixing belt, and one end of the adjusting belt and the fixing belt is movably installed inside the fixing component.

6. The brain injury rehabilitation training system according to claim 5, characterized in that: A fixing rod is movably installed inside the support rod, an oblique opening is provided at the bottom of one end of the fixing slot, a slot is provided on the fixing rod, a receiving slot is provided inside the support rod, and the receiving slot is connected to the slot.

7. A brain injury rehabilitation training system according to claim 6, characterized in that: A tension mechanism is fixed inside the storage groove, one end of the tension mechanism is fixed on a fixing rod, one end of the fixing rod is fixed with a plug, one end of the plug is movable to contact with the inner wall of the slot, and a limiting mechanism is fixed at the bottom of the support rod.

8. The brain injury rehabilitation training system according to claim 7, characterized in that: The limiting mechanism comprises a groove, a supporting mechanism is fixed inside the groove, a clamping bead is fixed at one end of the supporting mechanism, and a sliding block is fixed at the side of the supporting rod.

9. The brain injury rehabilitation training system according to claim 4, characterized in that: Both the fixing seat and the supporting seat are provided with openings, a supporting tube is movably installed inside the opening, one end of the supporting tube is fixed on the connecting seat, a mounting hole is provided between the connecting seat and the supporting tube, a fixing column is movably installed inside the mounting hole, a limiting protrusion is fixed on the fixing column, a fixing ring is fixed inside the supporting tube, and the limiting protrusion is movably matched with the limiting ring.

10. The brain injury rehabilitation training system according to claim 4, characterized in that: The fixing assembly includes a fixing frame, on which a fixing pin is movably mounted, a limiting block is fixed on the side of the fixing pin, a limiting groove is provided inside the fixing frame, the limiting block is mounted inside the limiting groove via a reset mechanism, and one end of the fixing pin is movably matched with the fixing hole.

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