Paralyzed limb joint rehabilitation treatment equipment

Abstract

The paralyzed limb joint rehabilitation treatment equipment comprises an ankle fixing assembly, a stretching assembly is arranged on one side of the ankle fixing assembly, and a stretching belt is arranged at the position, located at one end of the ankle fixing assembly, of the bottom end of the stretching assembly; wherein the stretching assembly is fixed to an external support and is perpendicular to the ankle fixing assembly, the ankle of a patient is placed on the ankle fixing assembly, then the stretching belt is fixed to the ankle of the patient, the stretching assembly operates to drive the stretching belt to move back and forth, and therefore the ankle of the patient is driven to move and exercise. Traditional manual exercise is replaced with the stretching assembly of a mechanical structure, stable and consistent exercise frequency, strength and duration can be provided, the stability and reliability of the rehabilitation effect are guaranteed, the ankle of a patient can be sufficiently and accurately exercised through cooperation of the ankle fixing assembly and the stretching belt, and the rehabilitation effect is improved. The defects of manual exercise are effectively overcome, and the exercise effect is remarkably improved.

Description

Technical Field

[0001] The present invention relates to the technical field of medical rehabilitation equipment, and particularly to a rehabilitation treatment device for paralyzed limb joints. Background Art

[0002] In the clinical treatment of neurology, the rehabilitation of paralyzed limb joints is an important but challenging task, and there are many deficiencies in existing rehabilitation treatment methods.

[0003] For the traditional manual rehabilitation exercise method, due to relying on the physical strength and experience of medical staff, it is difficult to ensure the consistency of exercise frequency, intensity, and duration, and the effect is prone to instability. In terms of rehabilitation equipment for ankle joints, existing equipment often has a single function and cannot fully meet the rehabilitation needs of patients. Some equipment has a complex structure and inconvenient operation, increasing the difficulty of use for medical staff and patients.

[0004] Moreover, the fixing method of some rehabilitation equipment is not firm enough, and it is easy to cause displacement or discomfort of the patient's limb during exercise, affecting the exercise effect and the patient's experience. At the same time, existing equipment is not flexible enough in adjusting the exercise intensity and amplitude and cannot be accurately adjusted according to the individual differences and rehabilitation progress of patients. Summary of the Invention

[0005] In order to overcome the existing problems, the embodiments of the present application provide a rehabilitation treatment device for paralyzed limb joints. By using a stretching component with a mechanical structure to replace traditional manual exercise, it can provide a stable and consistent exercise frequency, intensity, and duration, ensuring the stability and reliability of the rehabilitation effect. The cooperation of the ankle fixing component and the stretching belt enables the patient's ankle to be fully and accurately exercised, effectively making up for the deficiencies of manual exercise and significantly improving the exercise effect.

[0006] The technical solution adopted by the embodiments of the present application to solve its technical problems is: A rehabilitation treatment device for paralyzed limb joints, including an ankle fixing component, a stretching component is provided on one side of the ankle fixing component, and a stretching belt is provided at the bottom end of the stretching component at one end of the ankle fixing component; Among them, the stretching component is fixed to an external bracket and is perpendicular to the ankle fixing component. Place the patient's ankle on the ankle fixing component, then fix the stretching belt to the patient's ankle. The stretching component operates to drive the stretching belt to move back and forth, thereby driving the patient's ankle to perform exercise. Place the patient's ankle in the ankle fixing component, provide comfortable support through the internal protective pad, and use the adjustment buckle to adjust to a proper and stable state. Then, fix the stretching belt to the patient's ankle. Start the stretching component through the control panel. The cylinder body inside the stretching component starts to work. The cylinder body moves back and forth according to the preset motion parameters, and the output end of its transmission shaft drives the stretching belt to move back and forth accordingly. Since the stretching belt is fixed to the patient's ankle, the movement of the stretching belt will pull the patient's ankle to perform corresponding flexion and extension actions, thereby realizing the exercise of the patient's ankle joint.

[0007] Preferably, the stretching component includes a fixing frame connected to an external bracket. A cylinder body is provided inside the fixing frame. When the device is started, the cylinder body starts to work. The cylinder body moves back and forth according to the preset motion parameters, and the output end of its transmission shaft drives the stretching belt to move back and forth accordingly.

[0008] Preferably, a transmission shaft is provided inside the cylinder body. A connecting frame is provided at the bottom end of the transmission shaft. The connecting frame is fixed to the stretching belt at the bottom end. By adjusting the positional relationship between the stretching belt and the connecting frame, it can better adapt to the use of different patients.

[0009] Preferably, the intersection of the fixing frame and the cylinder body is a hollow structure. A fixing shaft is provided at the intersection of the fixing frame and the cylinder body. Through the setting of the fixing shaft, the cylinder body can be stably fixed to the fixing frame, and by changing the position of the cylinder body inside the fixing frame, the position of the stretching belt at the bottom end can be changed, enhancing the practicality of the overall structure.

[0010] Preferably, the ankle fixing component includes a fixing seat. A protective plate is provided at the ankle position of the fixing seat. The fixing seat is in a flat plate structure at the sole position. In this way, the sole protrudes from the fixing seat, facilitating the connection of the stretching belt to the patient's sole. The size of the fixing seat is similar to that of the foot, enabling the patient's foot to be placed inside the fixing seat. A protective pad is provided on the inner wall of the fixing seat. The protective pad is a detachable structure from the fixing seat. In this way, the protective pad can be quickly separated from the fixing seat when cleaning is required, facilitating the cleaning of the protective pad.

[0011] Preferably, a fixing buckle is further provided on the surface of the fixing base. The fixing buckle is fixed to the fixing base by Velcro. One end of the fixing buckle is fixedly connected to the fixing base, and the other end is adhesively connected to the fixing base. By changing the contact position between the fixing buckle and the fixing base, the ankles of different patients can be fixed, thus improving the practicability.

[0012] Preferably, the stretching assembly is electrically connected to an external control panel. The stretching assembly can be turned on and off through the control panel, and is used to set the motion parameters of the cylinder body.

[0013] The advantages of the embodiments of the present application are as follows: 1. By using a stretching assembly with a mechanical structure to replace traditional manual exercise, it can provide a stable and consistent exercise frequency, intensity, and duration, ensuring the stability and reliability of the rehabilitation effect. The cooperation between the ankle fixing assembly and the stretching belt enables the patient's ankle to be fully and accurately exercised, effectively making up for the deficiencies of manual exercise and significantly improving the exercise effect.

[0014] 2. The patient's ankle is fixed to the ankle fixing assembly, the stretching belt is connected to the patient's ankle, and the stretching assembly is started. The reciprocating motion of the cylinder body inside drives the stretching belt to reciprocate, thereby driving the patient's ankle to perform exercise. Under the exercise of the stretching assembly, the patient's ankle is fully exercised, avoiding the deficiencies of previous manual exercise and improving the exercise effect.

[0015] 3. The structure of the device is relatively simple and the operation is convenient, greatly reducing the difficulty of use for medical staff and patients, improving the efficiency of rehabilitation treatment. The stable ankle fixing method ensures that the patient's limbs will not displace during the exercise process, reducing discomfort and also ensuring the effectiveness of the exercise. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below with reference to the drawings and embodiments.

[0017] Figure 1 is a schematic diagram of the overall structure of the rehabilitation treatment device for paralyzed limb joints of the present invention; Figure 2 is a schematic side view structure diagram of the rehabilitation treatment device for paralyzed limb joints of the present invention; Figure 3 is a schematic diagram of the overall structure of the ankle fixing assembly in the rehabilitation treatment device for paralyzed limb joints of the present invention; Figure 4 is a schematic diagram of the overall structure of the stretching assembly in the rehabilitation treatment device for paralyzed limb joints of the present invention.

[0018] Main reference numeral descriptions: 1. Ankle fixation assembly; 11. Fixing base; 12. Fixing buckle; 13. Protective pad; 2. Stretching assembly; 21. Cylinder body; 22. Transmission shaft; 23. Fixing bracket; 24. Fixing shaft; 25. Connecting bracket; 3. Stretching belt. Detailed implementation manner

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention. In addition, for the convenience of description below, the "upper", "lower", "left", "right", etc. cited are consistent with the upper, lower, left, right, etc. of the accompanying drawings themselves. The "first", "second", etc. in the following text are used for distinction in description and have no other special meanings.

[0020] By providing a rehabilitation treatment device for paralyzed limb joints in the embodiments of the present application, the problems in the prior art are solved. By using a stretching assembly with a mechanical structure to replace traditional manual exercise, it can provide a stable and consistent exercise frequency, intensity, and duration, ensuring the stability and reliability of the rehabilitation effect. The cooperation of the ankle fixation assembly and the stretching belt enables the patient's ankle to be fully and accurately exercised, effectively making up for the deficiencies of manual exercise and significantly improving the exercise effect. The patient's ankle is fixed to the ankle fixation assembly, the stretching belt is connected to the patient's ankle, and the stretching assembly is started. The internal cylinder body moves back and forth to drive the stretching belt to move back and forth, thereby driving the patient's ankle to perform exercise. Under the exercise of the stretching assembly, the patient's ankle is fully exercised, avoiding the deficiencies of previous manual exercise and improving the exercise effect. The device structure is relatively simple and the operation is convenient, greatly reducing the usage difficulty for medical staff and patients, improving the efficiency of rehabilitation treatment. The stable ankle fixation method ensures that the patient's limb will not displace during exercise, reducing discomfort and also ensuring the effectiveness of exercise.

[0021] The technical solutions in the embodiments of the present application are as follows to solve the above problems: Embodiment 1

[0022] This embodiment gives the specific structure of a rehabilitation treatment device for paralyzed limb joints, as Figures 1-4 shown, including an ankle fixation assembly 1. A stretching assembly 2 is provided on one side of the ankle fixation assembly 1. A stretching belt 3 is provided at the bottom end of the stretching assembly 2 and at one end of the ankle fixation assembly 1; Among them, the stretching component 2 is fixed to the external bracket and is perpendicular to the ankle fixing component 1. Place the patient's ankle on the ankle fixing component 1, then fix the stretching belt 3 to the patient's ankle. The stretching component 2 operates to drive the stretching belt 3 to move back and forth, thereby driving the patient's ankle to exercise. Place the patient's ankle in the ankle fixing component 1, provide comfortable support through the internal cushion 13, and adjust it to a proper and stable state using the adjustment buckle 12. Then, fix the stretching belt 3 to the patient's ankle. Start the stretching component 2 through the control panel. The cylinder body 21 inside the stretching component 2 starts to work. The cylinder body 21 moves back and forth according to the preset motion parameters, and the output end of its transmission shaft 22 drives the stretching belt 3 to move back and forth accordingly. Since the stretching belt 3 is fixed to the patient's ankle, the movement of the stretching belt 3 will pull the patient's ankle to perform corresponding flexion and extension actions, thereby realizing the exercise of the patient's ankle joint.

[0023] The stretching component 2 includes a fixing frame 23 connected to the external bracket. The fixing frame 23 is internally provided with a cylinder body 21. When the device is started, the cylinder body 21 starts to work. The cylinder body 21 moves back and forth according to the preset motion parameters, and the output end of its transmission shaft 22 drives the stretching belt 3 to move back and forth accordingly.

[0024] The cylinder body 21 is internally provided with a transmission shaft 22. The bottom end of the transmission shaft 22 is provided with a connecting frame 25. The connecting frame 25 is fixed to the stretching belt 3 at the bottom end. By adjusting the positional relationship between the stretching belt 3 and the connecting frame 25, it can better adapt to the use of different patients.

[0025] The intersection of the fixing frame 23 and the cylinder body 21 is a hollow structure. A fixing shaft 24 is provided at the intersection of the fixing frame 23 and the cylinder body 21. Through the setting of the fixing shaft 24, the cylinder body 21 can be stably fixed to the fixing frame 23, and by changing the position of the cylinder body 21 inside the fixing frame 23, the position of the stretching belt 3 at the bottom end can be changed, enhancing the practicality of the overall structure.

[0026] The ankle fixing component 1 includes a fixing seat 11. The fixing seat 11 is provided with a protective plate at the ankle position. The fixing seat 11 is in a flat plate structure at the sole position. In this way, the sole protrudes from the fixing seat 11, facilitating the connection of the stretching belt 3 to the patient's sole. The size of the fixing seat 11 is similar to the size of the foot, enabling the patient's foot to be placed inside the fixing seat 11. The inner wall of the fixing seat 11 is provided with a cushion 13. The cushion 13 and the fixing seat 11 are detachable structures. In this way, the cushion 13 can be quickly separated from the fixing seat 11 when cleaning is required, facilitating the cleaning of the cushion 13.

[0027] A fixing buckle 12 is also provided on the surface wall of the fixing seat 11, and the fixing buckle 12 and the fixing seat 11 are fixed by Velcro. One end of the fixing buckle 12 is fixedly connected to the fixing seat 11, and the other end is adhesively connected to the fixing seat 11. In this way, the contact position of the fixing buckle 12 and the fixing seat 11 can be changed, so that the ankles of different patients can be fixed, thereby improving practicality.

[0028] The stretching assembly 2 is electrically connected to an external control panel, and the opening and closing of the stretching assembly 2 can be controlled by the control panel, which is used to set the movement parameters of the cylinder body 21.

[0029] By adopting the above technical solution: In a neurology rehabilitation room of a certain hospital, a paralyzed patient is using the rehabilitation treatment device of the present invention.

[0030] The sponge protective pad 13 inside the ankle fixation assembly 1 is soft and comfortable, providing good support and protection for the patient's ankle. The stroke of the cylinder body 21 is set to 20 cm to meet the needs of the patient's rehabilitation stage. The high-strength nylon material of the stretch belt 3 is sturdy and durable, with a width of 4 cm, and has stable contact with the ankle without discomfort.

[0031] The size of the ankle fixation component 1 is adjusted by adjusting the buckle 12 so that it fits tightly with the patient's ankle. The doctor sets appropriate exercise parameters through the control panel, and the display screen displays data such as exercise speed and number of times in real time.

[0032] The patient's ankle is placed in the ankle fixation assembly 1, and comfortable support is provided by the internal protective pad 13, and the adjustment buckle 12 is used to adjust it to a suitable and stable state, then the stretching belt 3 is fixedly connected to the patient's ankle. When the device is started, the cylinder body 21 starts to work, and the cylinder body 21 moves back and forth according to the preset motion parameters, and the output end of its transmission shaft 22 drives the stretching belt 3 to move back and forth. Since the stretching belt 3 is fixed to the patient's ankle, the movement of the stretching belt 3 will pull the patient's ankle to perform corresponding flexion and extension movements, thereby achieving exercise training for the patient's ankle joint.

[0033] After a period of rehabilitation treatment, the patient's ankle joint mobility has improved significantly. Example 2

[0034] This embodiment provides a specific structure of a paralyzed limb joint rehabilitation treatment device, such as Figures 1-4 As shown, it includes an ankle fixing component 1, a stretching component 2 is provided on one side of the ankle fixing component 1, and a stretching belt 3 is provided at the bottom end of the stretching component 2 located at one end of the ankle fixing component 1; Among them, the stretching component 2 is fixed to the external bracket and is perpendicular to the ankle fixing component 1. Place the patient's ankle on the ankle fixing component 1, then fix the stretching belt 3 to the patient's ankle. The stretching component 2 operates to drive the stretching belt 3 to move back and forth, thereby driving the patient's ankle to perform exercise. Place the patient's ankle in the ankle fixing component 1, provide comfortable support through the internal protective pad 13, and adjust it to a proper and stable state using the adjustment buckle 12. Then, fix the stretching belt 3 to the patient's ankle. Start the stretching component 2 through the control panel. The cylinder body 21 inside the stretching component 2 starts to work. The cylinder body 21 moves back and forth according to the preset motion parameters, and the output end of its transmission shaft 22 drives the stretching belt 3 to move back and forth accordingly. Since the stretching belt 3 is fixed to the patient's ankle, the movement of the stretching belt 3 will pull the patient's ankle to perform corresponding flexion and extension movements, thus realizing the exercise of the patient's ankle joint.

[0035] The stretching component 2 includes a fixing frame 23 connected to the external bracket. The fixing frame 23 is internally provided with a cylinder body 21. When the device is started, the cylinder body 21 starts to work. The cylinder body 21 moves back and forth according to the preset motion parameters, and the output end of its transmission shaft 22 drives the stretching belt 3 to move back and forth accordingly.

[0036] The cylinder body 21 is internally provided with a transmission shaft 22. The bottom end of the transmission shaft 22 is provided with a connecting frame 25. The connecting frame 25 is fixed to the stretching belt 3 at the bottom end, and by adjusting the positional relationship between the stretching belt 3 and the connecting frame 25, it can better adapt to the use of different patients.

[0037] The intersection of the fixing frame 23 and the cylinder body 21 is a hollow structure. A fixing shaft 24 is provided at the intersection of the fixing frame 23 and the cylinder body 21. Through the setting of the fixing shaft 24, the cylinder body 21 can be stably fixed to the fixing frame 23, and by changing the position of the cylinder body 21 inside the fixing frame 23, the position of the stretching belt 3 at the bottom end can be changed, enhancing the practicality of the overall structure.

[0038] The ankle fixing component 1 includes a fixing seat 11. The fixing seat 11 is provided with a protective plate at the ankle position. The fixing seat 11 is in a flat plate structure at the sole position, so that the sole protrudes from the fixing seat 11, facilitating the connection of the stretching belt 3 to the patient's sole. The size of the fixing seat 11 is similar to that of the foot, allowing the patient's foot to be placed inside the fixing seat 11. The inner wall of the fixing seat 11 is provided with a protective pad 13. The protective pad 13 and the fixing seat 11 are detachable structures, so that the protective pad 13 can be quickly separated from the fixing seat 11 when cleaning is required, facilitating the cleaning of the protective pad 13.

[0039] The outer wall of the fixed seat 11 is also provided with a fixing buckle 12. The fixing buckle 12 is fixed to the fixed seat 11 by a magic tape. One end of the fixing buckle 12 is fixedly connected to the fixed seat 11, and the other end is adhesively connected to the fixed seat 11. By changing the contact position between the fixing buckle 12 and the fixed seat 11, the ankles of different patients can be fixed, thus improving the practicability.

[0040] The stretching component 2 is electrically connected to an external control panel. The opening and closing of the stretching component 2 can be controlled through the control panel, and the motion parameters of the cylinder body 21 can be set.

[0041] By adopting the above technical solutions: Another patient uses this device during home rehabilitation.

[0042] According to the patient's own situation, the stroke of the cylinder body 21 is adjusted to 15 cm. The width and material of the stretching belt 3 make the patient feel comfortable and safe during use. The patient can adjust the motion parameters by himself through the control panel, which is convenient and flexible.

[0043] Place the patient's ankle in the ankle fixing component 1, provide comfortable support through the internal protective pad 13, and use the adjusting buckle 12 to adjust it to a proper and stable state. Then, fix the stretching belt 3 to the patient's ankle. When the device is started, the cylinder body 21 starts to work. The cylinder body 21 moves back and forth according to the preset motion parameters, and the output end of its transmission shaft 22 drives the stretching belt 3 to move back and forth accordingly. Since the stretching belt 3 is fixed to the patient's ankle, the movement of the stretching belt 3 will pull the patient's ankle to perform corresponding flexion and extension movements, thus realizing the movement exercise of the patient's ankle joint.

[0044] Under continuous rehabilitation training, the patient's rehabilitation progresses well and the ability of self-care in daily life is improved.

[0045] Working principle: This rehabilitation treatment device mainly uses mechanical drive to assist the paralyzed ankle of the patient to perform movement exercises.

[0046] First, place the patient's ankle in the ankle fixing component 1, provide comfortable support through the internal protective pad 13, and use the adjusting buckle 12 to adjust it to a proper and stable state.

[0047] Then, fix the stretching belt 3 to the patient's ankle. When the device is started, the cylinder body 21 starts to work. The cylinder body 21 moves back and forth according to the preset motion parameters, and the output end of its transmission shaft 22 drives the stretching belt 3 to move back and forth accordingly. Since the stretching belt 3 is fixed to the patient's ankle, the movement of the stretching belt 3 will pull the patient's ankle to perform corresponding flexion and extension movements, thus realizing the movement exercise of the patient's ankle joint.

[0048] Through this regular mechanical movement, it simulates normal ankle activities, promotes joint flexibility, muscle strength and the recovery of nerve function, and achieves the purpose of rehabilitation treatment.

[0049] Finally, it should be noted that: Obviously, the above embodiments are merely examples for clearly illustrating the present invention, rather than limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or alterations can be made on the basis of the above description. It is not necessary and impossible to enumerate all the implementation manners here. And the obvious changes or alterations derived therefrom still fall within the protection scope of the present invention.

Claims

1. A paralyzed limb joint rehabilitation treatment device, characterized in that: It comprises an ankle fixing component (1), a stretching component (2) is provided on one side of the ankle fixing component (1), and a stretching belt (3) is provided at the bottom end of the stretching component (2) located at one end of the ankle fixing component (1); The stretching component (2) is fixed to an external support and is in a vertical structure with the ankle fixing component (1). The patient's ankle is placed on the ankle fixing component (1), and then the stretching belt (3) is fixed to the patient's ankle. The stretching component (2) is operated to drive the stretching belt (3) to perform a reciprocating motion, thereby driving the patient's ankle to perform exercise.

2. The paralyzed limb joint rehabilitation treatment device according to claim 1, characterized in that: The stretching assembly (2) comprises a fixing frame (23) connected to an external support, and a cylinder body (21) is arranged inside the fixing frame (23).

3. The paralyzed limb joint rehabilitation treatment device according to claim 1, characterized in that: The ankle fixing assembly (1) comprises a fixing seat (11), the inner wall of the fixing seat (11) is provided with a protective pad (13), and the protective pad (13) and the fixing seat (11) are detachable structures.

4. The paralyzed limb joint rehabilitation treatment device according to claim 2, characterized in that: A transmission shaft (22) is provided inside the cylinder body (21), and a connecting frame (25) is provided at the bottom end of the transmission shaft (22).

5. The paralyzed limb joint rehabilitation treatment device according to claim 2, characterized in that: The stretching component (2) is electrically connected to an external control panel and is used to set the motion parameters of the cylinder body (21).

6. The paralyzed limb joint rehabilitation treatment device according to claim 2, characterized in that: The fixing frame (23) is located at the intersection of the cylinder body (21) and has a hollow structure. A fixing shaft (24) is provided at the intersection of the fixing frame (23) and the cylinder body (21).

7. The paralyzed limb joint rehabilitation treatment device according to claim 3, characterized in that: A fixing buckle (12) is also provided on the surface wall of the fixing seat (11), and the fixing buckle (12) and the fixing seat (11) are fixed by using Velcro.

8. The paralyzed limb joint rehabilitation treatment device according to claim 7, characterized in that: The fixing seat (11) is provided with a protective plate at the ankle, and the fixing seat (11) is a flat plate structure at the sole of the foot.

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