Walking rehabilitation equipment and rehabilitation method for neurology patient

Abstract

The invention relates to the technical field of rehabilitation walking medical treatment, and discloses walking rehabilitation equipment and a rehabilitation method for a neurology patient. Through cooperation of a thigh support, a shank support and a driving assembly, when the patient needs walking rehabilitation training, the equipment is worn on the body of the patient; the driving assembly between the main body and the thigh support drives the thigh support to drive the thigh of the patient to be lifted under the cooperation of the connecting piece, and meanwhile the driving assembly between the thigh support and the shank support drives the shank of the patient to be bent under the cooperation of the connecting piece, so that the legs of the patient make walking actions. Under the alternate swing of the thigh support and the shank support on the two sides of the main body, a patient can walk on the ground for rehabilitation training, the equipment can be used for patients with walking dysfunction of different degrees, and therefore the applicability of the equipment is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of rehabilitation walking medical technology, in particular to a walking rehabilitation device and a rehabilitation method for patients in neurology department. BACKGROUND

[0002] ‌The walking rehabilitation device is a device for helping patients with walking dysfunction to conduct rehabilitation training, aiming to help patients recover or improve walking ability through physical assistance or training. In the prior art, the walking rehabilitation device is mainly a walking rehabilitation device, which has the following specific structure: a main body with a plate structure, stainless steel legs on both sides of the main body, and a handrail on the upper side of the main body. In use, the patient holds the handrail and slowly moves with the legs as support, thereby achieving the purpose of rehabilitation training. However, the above-mentioned walking rehabilitation device has a single function and is only suitable for patients with mild lower limb walking dysfunction. For patients with severe symptoms or patients who cannot walk, the above-mentioned walking rehabilitation device cannot play a rehabilitation training function. SUMMARY

[0003] In view of the deficiencies of the prior art, the present application provides a walking rehabilitation device and a rehabilitation method for patients in neurology department to overcome the above-mentioned technical problems existing in the prior art.

[0004] To solve the above-mentioned technical problems, the present application provides the following technical scheme: a walking rehabilitation device, comprising a main body, a thigh support, a calf support and a foot support connected in sequence on the main body, a driving assembly, an adjusting assembly and a buffer assembly are arranged on the main body, an upper connecting rod is connected to the lower end of the thigh support, a lower connecting rod is connected to the lower end of the calf support, a connecting piece is arranged on the upper end of the thigh support and the lower end of the upper connecting rod, the driving assembly is installed on each connecting piece, the driving assembly located on the upper end of the thigh support is used to drive the thigh support to rotate on the main body, the driving assembly located on the lower end of the thigh support is used to drive the calf support to rotate on the thigh support, the adjusting assembly is installed on the thigh support and the calf support, the adjusting assembly comprises an adjusting rod, the adjusting rod located on the thigh support is connected with the upper connecting rod, and the adjusting rod can drive the upper connecting rod to move on the thigh support by rotating, the adjusting rod located on the calf support is connected with the lower connecting rod, and the adjusting rod can drive the lower connecting rod to move on the calf support by rotating, thereby adjusting the length of the thigh support and the calf support, and the buffer assembly is connected between the calf support and the foot support, and is used to buffer the impact generated when the patient wearing the device walks on the ground.

[0005] Preferably, the main body comprises a right waist support and a left waist support, a main connecting plate is fixedly connected to the right waist support, a sliding rod is fixedly connected to the main connecting plate, a sub connecting plate is fixedly connected to the left waist support, a sliding groove is formed in the sub connecting plate, and the main connecting plate is slidingly connected to the sub connecting plate through cooperation of the sliding rod and the sliding groove.

[0006] Preferably, an upper adjusting groove is formed in the lower end of the thigh support, the upper end of the upper connecting rod is slidingly installed in the upper adjusting groove, an upper slot is formed in the upper connecting rod, a lower adjusting groove is formed in the lower end of the calf support, the upper end of the lower connecting rod is slidingly installed in the lower adjusting groove, a lower slot is formed in the lower connecting rod, and a driving rack is fixedly connected in the upper slot and the lower slot.

[0007] Preferably, a connecting shaft is rotatably connected to the connecting piece, a worm wheel is coaxially and fixedly connected to the connecting shaft, one connecting piece is fixedly installed on the side edge of the right waist support and the left waist support, the upper end of the thigh support is fixedly connected to the connecting shaft of the connecting piece, the lower end of the upper connecting rod is further fixedly connected to another connecting piece, and the upper end of the calf support is fixedly connected to the connecting shaft of the connecting piece.

[0008] Preferably, the driving assembly comprises a driving motor, the driving motor is fixedly installed on the connecting piece, a worm is coaxially and fixedly connected to the output shaft of the driving motor, the worm is rotatably connected to the connecting piece, and the worm is engaged with the worm wheel.

[0009] Preferably, the adjusting assembly further comprises a mounting seat, a clamping groove is formed in the upper end of the mounting seat, the mounting seat is fixedly installed at the lower end of the thigh support and the lower end of the calf support, the adjusting rod is rotatably installed on the mounting seat, one end of the adjusting rod extends to the outside of the mounting seat, a handle is rotatably connected to the end of the adjusting rod, the handle corresponds to the clamping groove, an adjusting gear is coaxially and fixedly connected to the adjusting rod, and the adjusting gear is engaged with the driving rack.

[0010] Preferably, the upper end of the foot support is fixedly connected to the lower end of the lower connecting rod, a supporting rod is rotatably connected to the lower end of the foot support, a fixing rod is fixedly connected to the side edge of the supporting rod, and a supporting plate is fixedly connected to the lower end of the supporting rod.

[0011] Preferably, the buffering assembly comprises a fixing seat, the fixing seat is fixedly installed at the lower end of the lower connecting rod and above the foot support, a buffering spring is arranged between the fixing seat and the fixing rod, and the two ends of the buffering spring are rotatably connected to the fixing seat and the fixing rod, respectively.

[0012] Preferably, the upper of the thigh support and the upper of the calf support are fixedly connected with a bandage, which is used to fix the thigh and the calf of the patient on the thigh support and the calf support respectively.

[0013] The application also provides a rehabilitation method for a neurology patient, which uses a walking rehabilitation device, and the specific steps are as follows: First, the device is worn on the patient, and during the wearing process, the medical staff adjusts the adjusting rod of the adjusting assembly on the thigh support and the calf support according to the body shape of the patient, so that the upper connecting rod on the thigh support and the lower connecting rod on the calf support are both moved downward to match the leg length of the patient, and after the wearing is completed, the driving assembly on the connecting piece at the upper and lower ends of the thigh support drives the thigh support to lift the thigh of the patient upward and the calf support to bend the calf of the patient backward, so as to make a walking action, and through the alternate swinging of the thigh support and the calf support on both sides of the main body, the patient can walk on the ground to perform rehabilitation training.

[0014] Compared with the prior art, the application provides a walking rehabilitation device and a rehabilitation method for a neurology patient, which has the following beneficial effects: 1. The walking rehabilitation device and the rehabilitation method for a neurology patient, through the cooperation of the thigh support, the calf support and the driving assembly, when the patient needs to perform walking rehabilitation training, the device is worn on the patient, the driving assembly between the main body and the thigh support drives the thigh support to lift the thigh of the patient upward under the cooperation of the connecting piece, and the driving assembly between the thigh support and the calf support drives the calf support to bend the calf of the patient under the cooperation of the connecting piece, so that the patient's leg makes a walking action, and through the alternate swinging of the thigh support and the calf support on both sides of the main body, the patient can walk on the ground to perform rehabilitation training, and the device can be used for patients with different degrees of walking dysfunction, thereby improving the applicability of the device.

[0015] 2. The walking rehabilitation device and the rehabilitation method for a neurology patient, through the setting of the adjusting assembly, when the patient wears the device, the adjusting rod of the adjusting assembly can be turned to drive the upper connecting rod and the lower connecting rod to extend out of the upper adjusting groove and the lower adjusting groove respectively, so that the total length of the thigh support and the upper connecting rod and the total length of the calf support and the lower connecting rod are matched with the length of the thigh and the calf of the patient respectively, thereby improving the wearing experience of the patient, making the device better fit the patient, and improving the training efficiency of the patient. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic view of the main body structure of the application; Figure 2 It is a schematic view of the side view structure of the foot support of the application; Figure 3 It is the schematic view of the thigh support plane structure of the present application; Figure 4 It is the schematic view of the left waist support side view structure of the present application; Figure 5 It is the schematic view of the driving assembly structure of the present application; Figure 6 It is the schematic view of the upper adjusting groove internal structure of the present application; Figure 7 It is the schematic view of the A part of the present application; Figure 6 It is the schematic view of the B part of the present application; Figure 8 It is the schematic view of the main connecting plate and the vice connecting plate plane structure of the present application; Figure 9 It is the schematic view of the connecting piece internal structure of the present application; Figure 10 It is the schematic view of the connecting piece side view structure of the present application; Figure 11 It is the schematic view of the A part of the present application; Figure 10 It is the schematic view of the B part of the present application; Figure 12 It is the schematic view of the thigh support and the calf support position relationship of the present application.

[0017] In the figure: 1, main body; 11, right waist support; 111, main connecting plate; 112, sliding rod; 12, left waist support; 121, vice connecting plate; 122, sliding groove; 2, thigh support; 21, upper adjusting groove; 23, upper connecting rod; 231, upper slot; 3, connecting piece; 31, connecting shaft; 32, worm gear; 4, calf support; 41, lower adjusting groove; 42, lower connecting rod; 421, lower slot; 43, driving rack; 5, driving assembly; 51, driving motor; 52, worm; 6, adjusting assembly; 61, mounting seat; 611, clamping groove; 62, handle; 63, adjusting rod; 64, adjusting gear; 7, foot support; 71, supporting rod; 711, fixed rod; 72, supporting plate; 8, buffer assembly; 81, fixed seat; 82, buffer spring; 9, bandage. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0019] Embodiment one;

[0020] Please refer to Figures 1-12The utility model provides a kind of walking rehabilitation equipment, including main body 1 and thigh support 2, shank support 4 and foot support 7 connected in sequence on main body 1, be provided with driving assembly 5, adjusting assembly 6 and buffer assembly 8 on main body 1, the lower end of thigh support 2 is connected with upper connecting rod 23, the lower end of shank support 4 is connected with lower connecting rod 42, and the upper end of thigh support 2 and the lower end of upper connecting rod 23 are provided with connecting piece 3, and driving assembly 5 is mounted on each connecting piece 3, and driving assembly 5 located on the upper end of thigh support 2 is used to drive thigh support 2 rotate on main body 1, and driving assembly 5 located on the lower end of thigh support 2 is used to drive shank support 4 rotate on thigh support 2, and adjusting assembly 6 is mounted on thigh support 2 and shank support 4, and adjusting assembly 6 includes adjusting rod 63, and adjusting rod 63 located on thigh support 2 is connected with upper connecting rod 23, and by rotating the adjusting rod 63, upper connecting rod 23 can be driven to move on thigh support 2, and adjusting rod 63 located on shank support 4 is connected with lower connecting rod 42, and by rotating the adjusting rod 63, lower connecting rod 42 can be driven to move on shank support 4, so as to adjust the length of thigh support 2 and shank support 4, and buffer assembly 8 is connected between shank support 4 and foot support 7, and is used to buffer the impact generated when patient wears the equipment and walks on the ground.

[0021] Wherein, in use, first, the equipment is worn on the patient, during wearing, medical staff can adjust the length of thigh support 2 and shank support 4 of the equipment according to the length of leg of the patient, so that the equipment can fit the figure of the patient, improve the wearing experience of the patient, when adjusting the length of thigh support 2, by rotating adjusting rod 63 on thigh support 2, the adjusting rod 63 drives upper connecting rod 23 to move downwards, so as to increase the overall length of thigh support 2 and upper connecting rod 23, when the total length of thigh support 2 and upper connecting rod 23 matches the length of thigh of the patient, stop rotating the adjusting rod 63, then when adjusting the length of shank support 4, by rotating adjusting rod 63 on shank support 4, the adjusting rod 63 drives lower connecting rod 42 to move downwards, so as to increase the overall length of shank support 4 and lower connecting rod 42, when the total length of shank support 4 and lower connecting rod 42 matches the length of shank of the patient, stop rotating the adjusting rod 63, then fix the foot of the patient on foot support 7, so as to complete the wearing of the equipment, after the patient wears the equipment, start walking rehabilitation training, at this time, driving assembly 5 on the upper end of thigh support 2 drives thigh support 2 to lift the thigh of the patient upwards, at the same time, driving assembly 5 on the lower end of thigh support 2 drives shank support 4 to bend the shank of the patient backwards, by the alternating above-mentioned actions of thigh support 2 and shank support 4 on both sides of main body 1, so that the patient carries out walking training.

[0022] The difference from the above-mentioned embodiment is that the main body 1 comprises a right waist support 11 and a left waist support 12, the right waist support 11 is fixedly connected with a main connecting plate 111, the main connecting plate 111 is fixedly connected with a sliding rod 112, the left waist support 12 is fixedly connected with a secondary connecting plate 121, the secondary connecting plate 121 is provided with a sliding groove 122, and the main connecting plate 111 is slidingly connected on the secondary connecting plate 121 through the cooperation of the sliding rod 112 and the sliding groove 122.

[0023] The sliding rod 112 on the main connecting plate 111 is located at one end of the sliding groove 122 close to the left waist support 12 at the initial time, and the distance between the right waist support 11 and the left waist support 12 is the smallest at this time. When the patient wears the device, the right waist support 11 can be pulled to move the sliding rod 112 to the end of the sliding groove 122 away from the left waist support 12, so as to pull apart the right waist support 11 and the left waist support 12, and make the right waist support 11 and the left waist support 12 fit the waist of the patient, thereby facilitating the wearing of the patient and further improving the wearing experience of the patient.

[0024] The difference from the above-mentioned embodiment is that the upper end of the upper connecting rod 23 is slidingly installed in the upper adjusting groove 21, the upper connecting rod 23 is provided with an upper slot 231, the lower end of the lower leg support 4 is provided with a lower adjusting groove 41, the upper end of the lower connecting rod 42 is slidingly installed in the lower adjusting groove 41, and the lower connecting rod 42 is provided with a lower slot 421.

[0025] The upper end of the upper connecting rod 23 is accommodated in the upper adjusting groove 21, the top end of the upper connecting rod 23 abuts against the top of the upper adjusting groove 21, the upper end of the lower connecting rod 42 is accommodated in the lower adjusting groove 41, and the top end of the lower connecting rod 42 abuts against the top of the lower adjusting groove 41 at the initial time. The total length of the thigh support 2 and the upper connecting rod 23 and the total length of the lower leg support 4 and the lower connecting rod 42 are in the shortest state at this time. When the patient wears the device, the right waist support 11 and the left waist support 12 are first worn on the patient, then the upper connecting rod 23 is driven by the adjusting assembly 6 on the thigh support 2 to extend out of the upper adjusting groove 21 by a corresponding distance according to the length of the thigh of the patient, so that the total length of the thigh support 2 and the upper connecting rod 23 matches the thigh of the patient, and then the lower connecting rod 42 is driven by the adjusting assembly 6 on the lower leg support 4 to extend out of the lower adjusting groove 41 by a corresponding distance, so that the total length of the lower leg support 4 and the lower connecting rod 42 matches the lower leg of the patient.

[0026] The difference from the above-mentioned embodiment is that the connecting shaft 31 is rotatably connected on the connecting piece 3, the worm wheel 32 is coaxially fixedly connected on the connecting shaft 31, one connecting piece 3 is fixedly installed on the side of the right waist support 11 and the left waist support 12, and the upper end of the thigh support 2 is fixedly connected on the connecting shaft 31 of the connecting piece 3.

[0027] When the patient wears the device to carry out the rehabilitation training, the connecting shaft 31 in the connecting piece 3 between the main body 1 and the upper end of the thigh support 2 drives the thigh support 2 of the patient to be lifted up under the drive of the worm wheel 32, and the connecting shaft 31 in the connecting piece 3 between the lower end of the thigh support 2 and the upper end of the lower leg support 4 drives the lower leg support 4 and the foot support 7 connected on the lower leg support 4 to drive the lower leg and the foot of the patient to be bent backward under the drive of the other worm wheel 32, so that the patient makes a walking action, and the patient walks to carry out the walking rehabilitation training.

[0028] The difference from the above-mentioned embodiment is that the driving assembly 5 comprises the driving motor 51, the driving motor 51 is fixedly installed on the connecting piece 3, the worm 52 is coaxially fixedly connected on the output shaft of the driving motor 51, the worm 52 is rotatably connected in the connecting piece 3, and the worm 52 is engaged with the worm wheel 32.

[0029] When the rehabilitation training is carried out, the driving motor 51 drives the worm wheel 32 to rotate through the worm 52.

[0030] The difference from the above-mentioned embodiment is that the adjusting assembly 6 further comprises the mounting seat 61, the clamping groove 611 is formed in the upper end of the mounting seat 61, the mounting seat 61 is fixedly installed on the lower end of the thigh support 2 and the lower end of the lower leg support 4, the adjusting rod 63 is rotatably installed on the mounting seat 61, one end of the adjusting rod 63 penetrates through the mounting seat 61 to extend to the outside of the mounting seat 61, the handle 62 is rotatably connected on the end of the adjusting rod 63, the handle 62 corresponds to the clamping groove 611, the adjusting gear 64 is coaxially fixedly connected on the adjusting rod 63, and the adjusting gear 64 is engaged with the driving rack 43.

[0031] Wherein, at the beginning, the handle 62 is turned up and clamped in the clamping groove 611, so that the adjusting rod 63 cannot be turned, when the length of the thigh support 2 or the calf support 4 needs to be adjusted, the handle clamped in the clamping groove 611 is pulled out first, then the adjusting rod 63 is turned in the opposite direction through the handle, the turned adjusting rod 63 drives the adjusting gear 64 to turn in the same direction, at this time, the adjusting gear 64 in the upper slot 231 drives the driving rack 43 on the upper connecting rod 23, so that the upper connecting rod 23 moves downward to extend the upper adjusting slot 21, the adjusting gear 64 in the lower slot 421 drives the driving rack 43 on the lower connecting rod 42, so that the lower connecting rod 42 moves downward to extend the lower adjusting slot 41, after the adjustment of the thigh support 2 and the calf support 4 is completed, the handle 62 is pulled up again, so that the handle 62 is clamped into the clamping groove 611.

[0032] The difference from the above-mentioned embodiment is that the upper end of the foot support 7 is fixedly connected with the lower end of the lower connecting rod 42, the lower end of the foot support 7 is rotatably connected with a supporting rod 71, the side edge of the supporting rod 71 is fixedly connected with a fixed rod 711, and the lower end of the supporting rod 71 is fixedly connected with a supporting plate 72.

[0033] Wherein, after the patient's calf is fixed to the calf support 4, the patient's foot is fixed to the supporting plate 72, and the supporting rod 71 rotates with the action of the patient's foot when the patient performs walking training.

[0034] The difference from the above-mentioned embodiment is that the buffer assembly 8 comprises a fixed seat 81 fixedly installed at the lower end of the lower connecting rod 42 and located above the foot support 7, and a buffer spring 82 is arranged between the fixed seat 81 and the fixed rod 711, and the two ends of the buffer spring 82 are rotatably connected with the fixed seat 81 and the fixed rod 711 respectively.

[0035] Wherein, the buffer spring 82 absorbs the impact generated when the driving assembly 5 drives the foot support 7 to step on the ground during the walking training of the patient, thereby reducing the vibration generated when the device walks with the patient, and further improving the wearing experience of the patient.

[0036] Embodiment two;

[0037] The difference from the above-mentioned embodiment is that the upper end of the thigh support 2 and the upper end of the calf support 4 are fixedly connected with a belt 9, and the belt 9 is used to fix the patient's thigh and calf to the thigh support 2 and the calf support 4 respectively.

[0038] Wherein, after the length of the thigh support 2 is adjusted, the belt 9 on the thigh support 2 fixes the patient's thigh to the thigh support 2, and then after the length of the calf support 4 is adjusted, the belt 9 on the calf support 4 fixes the patient's calf to the calf support 4.

[0039] The application also provides a rehabilitation method for a neurology patient, which uses a walking rehabilitation device, and the specific steps are as follows: First, the device is worn on the patient, and in the wearing process, the medical staff adjusts the adjusting rod 63 of the adjusting assembly 6 on the thigh support 2 and the calf support 4 in sequence according to the body shape of the patient, so that the upper connecting rod 23 on the thigh support 2 and the lower connecting rod 42 on the calf support 4 are both moved downward to match the leg length of the patient, and after the wearing is completed, the driving assembly 5 on the connecting piece 3 at both ends of the thigh support 2 drives the thigh support 2 to lift the thigh of the patient upward and the calf support 4 to bend the calf of the patient backward respectively, so that the walking action is made, and the thigh support 2 and the calf support 4 on both sides of the main body 1 are alternately swung to realize the walking of the patient on the ground and the rehabilitation training.

[0040] Working principle: in use, first, the device is worn on the patient, and initially, the sliding rod 112 on the main connecting plate 111 is located at one end of the sliding groove 122 close to the left waist support 12, at this time, the distance between the right waist support 11 and the left waist support 12 is the smallest, and the upper end of the upper connecting rod 23 is accommodated in the upper adjusting groove 21, the top end of the upper connecting rod 23 abuts against the top of the upper adjusting groove 21, the upper end of the lower connecting rod 42 is accommodated in the lower adjusting groove 41, and the top end of the lower connecting rod 42 abuts against the top of the lower adjusting groove 41, at this time, the total length of the thigh support 2 and the upper connecting rod 23 and the total length of the calf support 4 and the lower connecting rod 42 are both in the shortest state, in the wearing process, the medical staff moves the sliding rod 112 away from the one end of the sliding groove 122 far from the left waist support 12 by pulling the right waist support 11, pulls apart the right waist support 11 and the left waist support 12, and makes the right waist support 11 and the left waist support 12 fit the waist of the patient, so as to facilitate the wearing of the patient and improve the wearing experience of the patient; Subsequently, the total length of the thigh support 2 and the upper connecting rod 23 and the total length of the calf support 4 and the lower connecting rod 42 are matched with the thigh and the calf of the patient respectively by driving the upper connecting rod 23 to extend out from the upper adjusting groove 21 by a corresponding distance through the adjusting assembly 6 on the thigh support 2 and driving the lower connecting rod 42 to extend out from the lower adjusting groove 41 by a corresponding distance through the adjusting assembly 6 on the calf support 4 according to the length of the thigh of the patient, so that the device can fit the body shape of the patient and further improve the wearing experience of the patient, in the process of adjusting the length of the thigh support 2, first, the wrench that is clamped in the clamping groove 611 is pulled out on the thigh support 2, then the adjusting rod 63 is reversely rotated through the wrench, the adjusting rod 63 drives the adjusting gear 64 to rotate in the same direction, at this time, the adjusting gear 64 in the upper slot 231 drives the driving rack 43 on the upper connecting rod 23, so that the upper connecting rod 23 moves downward and extends out of the upper adjusting groove 21, after the adjustment of the thigh support 2 is completed, the rotation of the adjusting rod 63 is stopped, and then the handle 62 is pulled upward, so that the handle 62 is clamped into the clamping groove 611 again; Subsequently, when adjusting the length of the lower leg support 4, first pull out the wrench which is clamped in the clamping groove 611 on the lower leg support 4, and then reverse rotate the adjusting rod 63 through the wrench, the adjusting gear 64 in the lower notch 421 drives the driving rack 43 on the lower connecting rod 42, so that the lower connecting rod 42 moves downward to extend the lower adjusting slot 41. After the adjustment of the lower leg support 4 is completed, stop rotating the adjusting rod 63, and make the handle 62 re-clamp into the clamping groove 611. Then fix the patient's feet on the foot support 7, so as to complete the wearing of the device. After the patient wears the device, start the walking rehabilitation training. The connecting shaft 31 in the connecting piece 3 between the main body 1 and the upper end of the thigh support 2 drives the patient's thigh support 2 to lift up under the drive of the worm gear 32. At the same time, the connecting shaft 31 in the connecting piece 3 between the lower end of the thigh support 2 and the upper end of the lower leg support 4 drives the lower leg support 4 and the foot support 7 connected to the lower leg support 4 to bend the patient's lower leg and feet backward under the drive of the other worm gear 32. Thus, the patient makes walking action. Through the above-mentioned action of the thigh support 2 and the lower leg support 4 on both sides of the main body 1, the patient can perform walking training.

[0041] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A walking rehabilitation device, comprising a main body and a thigh support, a calf support, and a foot support sequentially connected to the main body, characterized in that: The main body is equipped with a drive assembly, an adjustment assembly, and a buffer assembly. An upper connecting rod is connected to the lower end of the thigh support, and a lower connecting rod is connected to the lower end of the calf support. Connectors are provided at the upper end of the thigh support and the lower end of the upper connecting rod. Each connector is equipped with a drive assembly. The drive assembly located at the upper end of the thigh support drives the thigh support to rotate on the main body, and the drive assembly located at the lower end of the thigh support drives the calf support to rotate on the thigh support. Adjustment assemblies are installed on both the thigh and calf supports. Each adjustment assembly includes an adjustment rod. The adjustment rod on the thigh support is connected to the upper connecting rod; rotating the adjustment rod moves the upper connecting rod on the thigh support. The adjustment rod on the calf support is connected to the lower connecting rod; rotating the adjustment rod moves the lower connecting rod on the calf support, thereby adjusting the length of the thigh and calf supports. The buffer assembly is connected between the calf support and the foot support to buffer the impact generated when the patient walks while wearing the device.

2. The walking rehabilitation device according to claim 1, characterized in that: The main body includes a right waist support and a left waist support. A main connecting plate is fixedly connected to the right waist support, and a sliding rod is fixedly connected to the main connecting plate. A secondary connecting plate is fixedly connected to the left waist support, and a sliding groove is formed on the secondary connecting plate. The main connecting plate is slidably connected to the secondary connecting plate through the cooperation of the sliding rod and the sliding groove.

3. The walking rehabilitation device according to claim 2, characterized in that: The lower end of the thigh support has an upper adjustment groove, the upper end of the upper connecting rod is slidably installed in the upper adjustment groove, and the upper connecting rod has an upper slot. The lower end of the calf support has a lower adjustment groove, the upper end of the lower connecting rod is slidably installed in the lower adjustment groove, and the lower connecting rod has a lower slot. Both the upper slot and the lower slot are fixedly connected to a drive rack.

4. The walking rehabilitation device according to claim 3, characterized in that: A connecting shaft is rotatably connected to the connector, and a worm gear is coaxially fixedly connected to the connecting shaft. One of the connectors is fixedly installed on the side of both the right waist support and the left waist support. The upper end of the thigh support is fixedly connected to the connecting shaft of the connector. Another connector is fixedly connected to the lower end of the upper connecting rod. The upper end of the calf support is fixedly connected to the connecting shaft of the connector.

5. The walking rehabilitation device according to claim 4, characterized in that: The drive assembly includes a drive motor, which is fixedly mounted on the connector. A worm gear is coaxially fixedly connected to the output shaft of the drive motor. The worm gear is rotatably connected within the connector and meshes with the worm wheel.

6. The walking rehabilitation device according to claim 3, characterized in that: The adjustment assembly also includes a mounting base with a slot at its upper end. The mounting base is fixedly installed at the lower ends of the thigh support and the lower ends of the calf support. The adjustment rod is rotatably mounted on the mounting base, with one end of the adjustment rod extending through the mounting base and outside the mounting base. A handle is rotatably connected to this end of the adjustment rod, and the handle corresponds to the slot. An adjustment gear is coaxially fixedly connected to the adjustment rod, and the adjustment gear meshes with the drive rack.

7. The walking rehabilitation device according to claim 1, characterized in that: The upper end of the foot bracket is fixedly connected to the lower end of the lower connecting rod. A support rod is rotatably connected to the lower end of the foot bracket. A fixing rod is fixedly connected to the side of the support rod. A support plate is fixedly connected to the lower end of the support rod.

8. The walking rehabilitation device according to claim 7, characterized in that: The buffer assembly includes a fixed base, which is fixedly installed at the lower end of the lower connecting rod and located above the foot bracket. A buffer spring is provided between the fixed base and the fixed rod, and the two ends of the buffer spring are rotatably connected to the fixed base and the fixed rod, respectively.

9. A walking rehabilitation device according to claim 1, characterized in that: Straps are fixedly connected to both the upper part of the thigh support and the upper part of the lower leg support. The straps are used to fix the patient's thigh and lower leg to the thigh support and the lower leg support, respectively.

10. A rehabilitation method for neurological patients, characterized in that: The specific steps of using the walking rehabilitation device according to any one of claims 1-9 are as follows: First, the device is put on the patient. During the process, medical staff adjust the adjustment rods on the thigh support and calf support according to the patient's body shape, so that the upper connecting rod on the thigh support and the lower connecting rod on the calf support move downwards to match the patient's leg length. After the device is put on, the drive components on the upper and lower ends of the thigh support drive the thigh support to lift the patient's thigh upwards and the calf support to bend the patient's calf backwards, respectively, to make walking movements. Through the alternating swing of the thigh support and calf support on both sides of the main body, the patient can walk on the ground and carry out rehabilitation training.

Images