A rehabilitation training device for traditional Chinese medicine

Abstract

The invention discloses a rehabilitation training device for traditional Chinese medicine, and relates to the technical field of rehabilitation training devices. The device comprises a base, a seat is slidably arranged on the base, a chair back is rotatably arranged on the seat, a crank training component for rehabilitation training of traditional Chinese medicine patients is slidably arranged on the base, and a linkage training massage component is arranged on the seat; by stepping on a first crank in a first shell that can be slidably adjusted along the base, and rotating a second crank, training and recovery of the legs and arms are performed, and by repeatedly pressing and lifting a pull-pressing rod, the sliding frame is driven to slide up and down along the chair back, and while training, a back massage mechanism is triggered to perform multi-point massage on the back, and a shoulder massage mechanism is triggered to perform hammering massage on the shoulders, and a back neck massage wheel is used to perform rolling and pressing massage on the back neck; the invention has the advantages of good training effect, comprehensive functions, easy use and strong flexibility.

Description

Technical Field

[0001] The present invention relates to the technical field of rehabilitation training devices, and in particular to a rehabilitation training device for traditional Chinese medicine. Background Art

[0002] Traditional Chinese medicine rehabilitation therapy has been increasingly valued for its unique theoretical system and remarkable curative effects in promoting functional recovery of patients and improving their quality of life. In the clinical practice of traditional Chinese medicine, patients are often required to undergo rehabilitation training. However, traditional Chinese medicine rehabilitation methods mostly rely on manual operations, which have problems such as wasting manpower, unsatisfactory recovery effects, and insufficient standardization. At the same time, some existing rehabilitation training devices have relatively single functions and can often only exercise one part. With the accelerated pace of life, modern rehabilitation training requires that one movement can exercise multiple parts at the same time to achieve systemic rehabilitation training. However, most of the existing rehabilitation devices cannot meet this demand. The limitations of their functions make them unable to adapt well to the requirements of modern clinical rehabilitation training, nor can they meet the rapidly developing social needs.

[0003] Existing rehabilitation training devices, such as a rehabilitation training device for traditional Chinese medicine provided by publication number CN110013422 B, include a base plate, a seat is fixed on the upper right side of the base plate, arm training devices are arranged at the front and rear ends of the seat, a horizontally slidable leg driving device is arranged on the upper left side of the base plate, the leg driving device drives the training device, and a plurality of vertically slidable massage balls are arranged on the upper end of the seat, the leg driving device drives the massage balls to slide vertically; this application trains the legs and arms through the leg driving device and the arm training device by stepping on the foot pedal, and massages the legs and buttocks in combination with the massage balls, but this application can only massage the legs and buttocks separately, and the function is not comprehensive enough, and it is impossible to massage the hard-to-reach parts of the back when training alone. Summary of the invention

[0004] In view of the above-mentioned problems, the present invention aims to provide a rehabilitation training device for traditional Chinese medicine. By designing a crank training component and setting a slidable and adjustable crank structure, the legs and arms can be actively or passively trained. By designing a linkage training massage component, the arm can be pressed down or lifted up by the connecting rod structure, so that the arm muscles can be trained while the patient's back and neck can be massaged simultaneously. The device has the advantages of good training effect, comprehensive functions, easy use and strong flexibility.

[0005] The main idea of ​​the technical solution adopted by the present invention is to design a crank training component, by arranging a first crank and a second crank that can be adjusted laterally and in height on the base, and controlling them in combination with a controller to perform active or passive training on the leg and arm muscles; design a linkage training massage component, by pressing down or lifting the connecting rod structure, while exercising the arm muscles as a whole, drive the back massage mechanism and the neck massage mechanism to synchronously massage the back and the back of the neck.

[0006] In order to achieve the above object, the technical solution adopted by the present invention is as follows: A rehabilitation training device for TCM patients comprises a base, a seat is slidably arranged on the base, a chair back is rotatably arranged on the seat, a crank training component for TCM patient rehabilitation training is slidably arranged on the base, and a linkage training massage component is arranged on the seat.

[0007] The crank training assembly includes a first shell slidably set on a base, first cranks are rotatably set on both sides of the first shell, a sliding bar is provided on the first shell, a second shell is provided at the end of the sliding bar away from the first shell, and second cranks are rotatably set on both sides of the second shell; the patient can actively exercise and recover the leg and hand muscles as a whole by stepping on the first crank or cranking the second crank by hand, the first shell can be adjusted by sliding horizontally along the base, and the sliding bar can adjust the height of the second shell relative to the first shell.

[0008] Based on the above technical solution, further, the first shell is provided with a first motor for driving the first crank, the second shell is provided with a second motor for driving the second crank, and the second shell is provided with a controller for controlling the first motor and the second motor; the controller can control the rotation of the first motor or the second motor respectively, and drive the first crank or the second crank to rotate, so that the patient can perform passive exercise recovery.

[0009] The linkage training massage component includes pulling and pressing rods rotatably arranged on both sides of the seat, one end of the pulling and pressing rods on both sides is rotatably connected to a sliding frame that passes through both sides of the chair back, the middle part of the sliding frame is connected to a back massage mechanism arranged on the chair back, and the upper end of the sliding frame is connected to a shoulder massage mechanism arranged on the upper part of the chair back; when the pulling and pressing rods rotate relative to the seat, it can drive the sliding frame to slide up and down along the inside of the chair back, and drive the back massage mechanism to perform multi-point pressing massage on the patient's back, and drive the shoulder massage mechanism to perform hammering massage on the patient's shoulders.

[0010] Based on the above technical scheme, further, the back massage mechanism includes a fixed plate symmetrically fixed in the chair back, a plurality of cranks are rotatably arranged on the fixed plate, a plurality of first crank connecting rods are rotatably arranged on each of the cranks, an end of each first crank connecting rod away from the crank is rotatably connected to a second crank connecting rod, an end of each second crank connecting rod away from the first crank connecting rod is rotatably connected to a massage head that passes through the chair back, a massage head reset spring is also sleeved on the massage head and one end located inside the chair back, a transmission gear is also fixed at both ends of the crank, a pair of transmission racks are fixed on the sliding frame, the transmission rack is meshed with the transmission gear, and a guide block and a guide rod for guiding the transmission rack or the sliding frame are also fixed in the chair back; the sliding frame can drive the transmission rack to slide up and down, and drive the transmission gear to rotate, thereby driving the crank to rotate, and driving the plurality of first crank connecting rods and the second crank connecting rod to rotate, and finally driving the plurality of massage heads to slide in a direction perpendicular to one surface of the chair back at different movement frequencies to massage the patient's back.

[0011] Based on the above technical solution, further, the shoulder massage mechanism includes a group of right-angle connecting rods rotatably arranged on the upper part of the chair back, each of the right-angle connecting rods having one end located inside the chair back and rotatably connected to the connecting rod, and one end of the connecting rod away from the right-angle connecting rod is rotatably connected to the top of the sliding frame through a plug-in rotating shaft, and a shoulder massage hammer is fixed to one end of each right-angle connecting rod located outside the chair back; the sliding frame can drive the connecting shaft to rotate, thereby driving the right-angle connecting rod to rotate, and driving the shoulder massage hammer to rotate, so as to perform a hammering massage on the patient's shoulders.

[0012] Based on the above technical solution, further, a cross bar is fixed between a group of right-angle connecting rods, a rotating connecting rod is slidably provided on the cross bar, and a back neck massage wheel is elastically slidably provided on the rotating connecting rod; when the right-angle connecting rod rotates, it can also drive the rotating connecting rod and the back neck massage wheel to rotate synchronously, and the back neck massage wheel can fit the patient's back neck for rolling and pressing massage.

[0013] Based on the above technical solution, further, armrests are provided on both sides of the seat, a turntable is provided on the armrests, a turning handle is provided on the turntable, and an elastic grip ball is provided at the center of the turntable; the patient can hold the turning handle and rotate the turntable to exercise and recover the arms, or pinch the elastic grip ball to exercise and recover the entire palm muscles.

[0014] Based on the above technical solution, further, a pair of screws are provided on the base, a slider capable of sliding along the base is fixed under the seat, the pair of screws pass through and are threadedly connected with the slider, and an adjusting motor capable of driving the screws to rotate in the same direction through a transmission belt is also provided on the base; the adjusting motor can drive a pair of screws to rotate in the same direction through a transmission belt, so as to drive the slider to slide laterally along the base, thereby adjusting the seat laterally.

[0015] Based on the above technical solution, further, a cylinder is provided on the side of the base close to the seat back, a pair of piston rods are vertically arranged in the cylinder, and a seat back adjustment connecting rod is rotatably provided on the end of the piston rod away from the cylinder and connected to the seat back for rotation; the cylinder can push out or pull in the piston rod, and adjust the inclination angle of the seat back through the seat back adjustment connecting rod.

[0016] A method for using a rehabilitation training device for traditional Chinese medicine comprises the following steps: S1. The TCM patient sits on the chair, slides the crank training component along the base, drives the adjustment motor to slide the seat along the base, and drives the cylinder to adjust the angle of the chair back, so that the patient can touch the crank training component when leaning against the chair back; S2. The patient can actively perform training recovery by actively stepping on the first crank or shaking the second crank, or control the first motor and the second motor to drive the first crank and the second crank to rotate by the controller, so as to perform training recovery on the leg and arm muscles in a passive manner; S3. The patient can repeatedly press down and lift up the pressure rod to drive the back massage mechanism to massage the back, and drive the shoulder massage mechanism to massage the shoulders, while performing rolling and pressing massage on the back of the neck through the back neck massage wheel. In addition, the patient can also manually hold the handle to drive the turntable to rotate, or squeeze the elastic grip ball several times to train and recover the entire hand.

[0017] The beneficial effects of the present invention are: 1. By designing a crank training component, the patient can choose active training or passive training according to his or her own recovery situation by stepping on or cranking the first crank or the second crank by hand, or by driving the first crank or the second crank to rotate actively through a motor, and by rotating the handles and turntables on both sides of the seat, or repeatedly squeezing the elastic grip ball, the arm muscles as a whole can be trained and recovered, thereby improving the training effect of the present invention.

[0018] 2. By designing a linkage training massage component, by repeatedly pressing down and lifting the pull-pressing rod, while exercising and recovering the arm muscles, the back massage mechanism is linked to the sliding frame to perform multi-point pressing massage on the back, the shoulder massage mechanism is used to perform hammering massage on the shoulders, and the back neck massage wheel is used to perform rolling pressing massage on the back neck. It can massage various parts of the body simultaneously during exercise, so that the present invention has the advantage of comprehensive functions.

[0019] 3. By sliding the first shell onto the base, a sliding rod capable of adjusting the height of the second shell is designed, the seat is driven by an adjusting motor to slide laterally along the base, and the piston rod is pushed by a cylinder to adjust the inclination angle of the chair back. This allows the present invention to be adjusted according to the body shape of different patients, thereby having the advantage of high flexibility.

[0020] 4. The overall structure of the present invention is relatively simple, and each component is easy to disassemble and replace. In addition, the overall ergonomic design of the present invention is combined with a variety of electric structures to make the overall use of the device more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the present invention from a rear side perspective; Figure 3 is a side view of the present invention; Figure 4 This is the internal structure diagram of the chair back after cutting; Figure 5 for Figure 4 A local detail view at point A; Figure 6 It is a schematic diagram of the structure inside the chair back; Figure 7 for Figure 6 A local detail view at B; Figure 8 It is a schematic diagram of a partial three-dimensional structure of a back massage mechanism; Fig. 9 This is a schematic diagram of the structural installation at the crank; Fig.10 It is a schematic diagram of the overall structure of the sliding frame; Fig.11 for Fig.10 A local detail view at C; Fig.12 for Fig.10 A local detail view at D; Fig.13 It is a schematic diagram of the three-dimensional structure of the adjustment motor; Fig.14This is a schematic diagram of the three-dimensional structure of the handle training component after cutting.

[0022] Among them: 1. base; 101. bottom plate; 102. slide rail; 103. slide groove; 2. seat; 201. tension and pressure rod connecting block; 3. chair back; 301. massage head through groove; 302. spring clamping plate; 4. crank training assembly; 401. first shell; 402. first crank; 403. slide rod; 404. second shell; 405. second crank; 406. first motor; 407. second motor; 408. controller; 5. linkage training massage assembly; 501. tension and pressure rod; 502. sliding frame; 5021. main rod; 5022. vertical rod; 503. back massage mechanism; 5031. fixing plate; 5032. crank; 5033. first crank connecting rod; 5034. second crank connecting rod; 5035 , massage head; 5036, massage head reset spring; 5037, transmission gear; 5038, transmission rack; 504, shoulder massage mechanism; 5041, right-angle connecting rod; 5042, connecting rod; 5043, rotating shaft; 5044, shoulder massage hammer; 5045, cross bar; 5046, rotating connecting rod; 5047, back neck massage wheel; 5048, massage wheel reset spring; 5049, elastic rod; 505, guide block; 506, guide rod; 507, limit nut; 508, right-angle connecting rod fixing block; 6, armrest; 601, turntable; 602, handle; 603, elastic grip ball; 7, adjustment motor; 8, slider; 9, screw; 10, transmission belt; 11, cylinder; 12, piston rod; 13, chair back adjustment connecting rod. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0024] The inventors have found that in traditional Chinese medicine rehabilitation therapy, traditional Chinese medicine rehabilitation methods mostly rely on manual operations, which have problems such as wasting manpower, unsatisfactory recovery effects and insufficient standardization; at the same time, some existing rehabilitation training devices have relatively single functions and can often only exercise one part. With the accelerated pace of life, modern rehabilitation training requires that one movement can exercise multiple parts at the same time to achieve whole-body rehabilitation training, and most of the existing rehabilitation devices cannot meet this demand. The limitations of their functions make them unable to adapt well to the requirements of modern clinical rehabilitation training, nor can they meet the rapidly developing social needs; in addition, some devices cannot achieve the purpose of massaging the hard-to-reach parts of the body while exercising and rehabilitation.

[0025] Based on the above findings, the present application proposes a rehabilitation training device for traditional Chinese medicine, which designs a crank training component, and arranges a first crank and a second crank that can be adjusted laterally and in height on the base, and controls them in combination with a controller to perform active or passive training on the leg and arm muscles; designs a linkage training massage component, which drives the back massage mechanism and the neck massage mechanism to massage the back and the back of the neck synchronously while exercising the arm muscles as a whole by pressing down or lifting the connecting rod structure; at the same time, the various structures of the device can be adjusted according to the reminders of different patients; it has the advantages of good training effect, comprehensive functions, easy use and strong flexibility.

[0026] See also Figure 1-Figure 3 The present application discloses a rehabilitation training device for traditional Chinese medicine, including a base 1, which is made of a relatively high-strength metal material as a whole, including a horizontally arranged bottom plate 101, a slide rail 102 is arranged on one side of the upper part of the bottom plate 101, and a slide groove 103 is arranged near the middle of the upper part of the bottom plate 101, and a seat 2 is slidably arranged in the slide groove 103, and a chair back 3 is rotatably installed at one end of the seat 2 by setting a hinge structure or the like. The chair back 3 is a hollow structure as a whole, and a metal plate structure with relatively high strength can be selected on the outside thereof, and a soft pad with good elasticity is laid on the surface of the side thereof close to the seat 2. In some embodiments, a baffle structure capable of supporting the patient's legs can also be rotatably installed at the end of the seat 2 away from the chair back 3 by setting a hinge shaft or the like.

[0027] See also Fig.14 The base 1 is slidably provided with a crank training component 4 for rehabilitation training of TCM patients, and the crank training component 4 includes a first shell 401 slidably provided on the base 1, that is, slidably connected to the slide rail 102 on the base 1, and first cranks 402 are rotatably provided on both sides of the first shell 401 by plugging in a rotating shaft, and the rotating end of the first crank 402 located outside the first shell 401 is provided with a pedal structure similar to that of a bicycle, and a curved warming pad that can provide a warming effect for the patient's feet, and the patient can actively step on the first cranks 402 on both sides to simulate riding a bicycle to train and recover the entire leg; The housing 401 is provided with a slide bar 403 of adjustable length, and a second housing 404 is provided at one end of the slide bar 403 away from the first housing 401. Second crank handles 405 are rotatably provided on both sides of the second housing 404 in the same manner as the first crank handle 402. A rotating rod structure that is convenient for gripping is rotatably provided at one end of the second crank handle 405 located outside the second housing 404. In some embodiments, a ring structure made of rubber or cloth material that is convenient for the patient to grip can be sleeved on the outer surface of the rotating rod structure. The patient can grip the second crank handles 405 on both sides and rotate them to exercise and recover the whole arm. In some embodiments, a first motor 406 for driving a first crank 402 is provided inside the first shell 401, a second motor 407 for driving a second crank 405 is provided in the second shell 404, and a controller 408 for controlling the first motor 406 and the second motor 407 is provided on the second shell 404. Specifically, the first motor 406 and the second motor 407 are both dual-axis differential rotation motors, that is, the power output ends on both sides of the first motor 406 or the second motor 407 can rotate at different speeds and in the same direction at the same time, thereby driving the first crank 402 or the second crank 405 on both sides to rotate, and the controller 408 is used to control the motor, so as to passively train the patient's legs and arms by simulating the action of riding a bicycle, or when the first motor 406 and the second motor 407 are not started, the patient can actively train by overcoming the resistance of the motor shaft itself, thereby improving the training recovery effect; In some embodiments, the slide bar 403 may also be an electric push rod product. In actual applications, the length of the slide bar 403 may be adjusted by the controller 408, thereby adjusting the height of the second shell 404 relative to the first shell 401 to facilitate use by patients of different heights.

[0028] The seat 2 is provided with a linkage training massage component 5, see Figure 4-Figure 8 The linkage training massage component 5 includes a tension and compression rod 501 rotatably arranged on both sides of the seat 2. Specifically, a curved tension and compression rod connecting block 201 is fixed on both sides of the seat 2. The middle part of the tension and compression rod 501 and the tension and compression rod connecting block 201 are provided with mounting holes. By inserting the rotating shaft into the mounting hole, the two tension and compression rods 501 are rotatably installed on both sides of the seat 2. One end of the tension and compression rod 501 on both sides, that is, the end close to the chair back 3, is rotatably connected to a sliding frame 502 that passes through both sides of the chair back 3 near the bottom position, see Fig.10The sliding frame 502 is made of a relatively high-strength metal material as a whole, and includes a transversely arranged main rod 5021, and two vertical rods 5022 are arranged near the two ends of the main rod 5021. The sliding frame 502 is located in the middle of the chair back 3 and is connected to the back massage mechanism 503 arranged on the chair back 3. The upper end of the sliding frame 502 is connected to the shoulder massage mechanism 504 arranged on the upper part of the chair back 3 through the vertical rod 5022. When the patient sits on the seat 2, he can hold and press down or lift up the pull-press rod 501, and at the same time as training the arm muscles, drive the back massage mechanism 503 and the shoulder massage mechanism 504 to massage the hard-to-reach parts of the body such as the back and shoulders.

[0029] The back massage mechanism 503 includes two vertical fixing plates 5031 symmetrically fixed in the chair back 3, and a plurality of cranks 5032 are rotatably arranged between the two fixing plates 5031. Fig. 9 The crank 5032 is a crank-shaped rod structure with multiple right-angle bends. On each of the cranks 5032, multiple first crank connecting rods 5033 are rotatably arranged at the rotating shaft of the right-angle bend. One end of each first crank connecting rod 5033 away from the crank 5032 is rotatably connected to a second crank connecting rod 5034. One end of each second crank connecting rod 5034 away from the first crank connecting rod 5033 is rotatably connected to a massage head 5035 that passes through the chair back 3. In some embodiments, multiple rows of massage head through grooves 301 are provided on the chair back 3, and the massage heads 5035 pass through the sliding arrangement In the massage head slot 301, when the crank 5032 rotates, it can drive all the first crank connecting rods 5033 to rotate, and the rotation of each first crank connecting rod 5033 is not synchronized with the rotation of the first crank connecting rod 5033 adjacent to it, but each first crank connecting rod 5033 is synchronized with the rotation of another first crank connecting rod 5033 separated by one first crank connecting rod 5033, and drives the second crank connecting rod 5034 to rotate in the same way, thereby driving the multiple massage heads 5035 to slide along the massage head slot 301 on the chair back 3, so as to perform multi-point massage on the patient's back; A massage head reset spring 5036 is sleeved on the massage head 5035 and on one end located inside the chair back 3. A ring-shaped spring clamping plate 302 capable of blocking the massage head reset spring 5036 is fixed on the massage head through slot 301 of the chair back 3 and on the side close to the patient's position. The end of the massage head reset spring 5036 away from the spring clamping plate 302 is fixed to the end of the massage head 5035 close to the second crank connecting rod 5034. When the massage head 5035 slides along the massage head through slot 301, the massage head reset spring 5036 can be squeezed or stretched so that the massage head 5035 is reset. Transmission gears 5037 are fixed at both ends of the crank 5032. A pair of transmission racks 5038 are symmetrically fixed on the sliding frame 502 and located between the two vertical rods 5022. The transmission racks 5038 are meshed and connected with the transmission gears 5037. When the pressure rod 501 is pressed or lifted, the transmission racks 5038 can be pushed to slide upward or downward through the sliding frame 502, thereby driving the transmission gear 5037 to rotate and driving the crank 5032 to rotate, thereby driving the massage head 5035 to slide, forming a linkage between exercise and back massage. The chair back 3 is also fixed with a guide block 505 and a guide rod 506 for guiding the transmission rack 5038 or the sliding frame 502. In some embodiments, specifically, two guide blocks 505 with vertical cavities in the middle are symmetrically arranged above the two fixed plates 5031, and the top of the transmission rack 5038 is slidably penetrated in the vertical cavity of the guide block 505. At the same time, circular through holes are symmetrically opened near the middle of the sliding frame 502, and two vertically arranged guide rods 506 are fixed at the bottom of the chair back 3. The guide rods 506 penetrate the circular through holes on the sliding frame 502, and a limiting nut 507 is threadedly mounted on the top of the guide rod 506. The sliding direction and sliding distance of the transmission rack 5038 and the sliding frame 502 are limited by the guide blocks 505 and the guide rods 506, which can ensure the overall stable operation of the linkage training massage component 5.

[0030] See also Fig.11 , the shoulder massage mechanism 504 includes a group of right-angle connecting rods 5041 rotatably arranged on the upper part of the chair back 3, specifically, rectangular through holes are opened on both sides of the upper part of the chair back 3, and a right-angle connecting rod fixing block 508 is fixed to the lower part of the rectangular through hole inside the chair back 3, the right-angle connecting rod 5041 passes through the interior of the chair back 3, and is rotatably fixed to the right-angle connecting rod fixing block 5085 at a right angle, and each of the right-angle connecting rods 5041 is rotatably connected to a connecting rod 5042 at one end located inside the chair back 3, and the end of the connecting rod 5042 away from the right-angle connecting rod 5041 is rotatably connected to the sliding frame 502 by means of a plug-in shaft 5043, that is, it is rotatably connected to the upper end of the vertical rod 5022, so that when the patient presses down or lifts up the pulling and pressing rod 501, the sliding frame 502 can slide up and down to drive the two connecting rods 5042 to rotate, thereby driving the two right-angle connecting rods 5041 to rotate; A shoulder massage hammer 5044 is fixed to one end of each right-angle connecting rod 5041 located outside the chair back 3. The shoulder massage hammer 5044 is a soft cylindrical structure. When the right-angle connecting rod 5041 rotates, it can drive the shoulder massage hammer 5044 to rotate, thereby performing hammering massage on the patient's shoulders.

[0031] See also Fig.12, located between the two right-angle connecting rods 5041 and outside the chair back 3, a cross bar 5045 is also fixed, a rotating connecting rod 5046 is slidably provided on the cross bar 5045, and a locking bolt capable of locking the rotating connecting rod 5046 is also provided at the sliding connection between the rotating connecting rod 5046 and the cross bar 5045; A back neck massage wheel 5047 is elastically and slidably provided on the rotating connecting rod 5046. Specifically, one end of the rotating connecting rod 5046 away from the cross bar 5045 can be regarded as a rotatable rod connected by a rotating shaft structure, and two elastic rods 5049 with a certain elastic force are fixed on this section, and a massage wheel reset spring 5048 is sleeved on the elastic rod 5049. The two elastic rods 5049 are both inserted into the fixed block in the middle of the back neck massage wheel 5047, and the massage wheel reset spring 5048 is fixedly connected to the fixed block. When the right-angle connecting rod 5041 drives the cross bar 5045 to rotate, it can drive the back neck massage wheel 5047 to rotate, perform a rolling and squeezing massage on the patient's back neck, and squeeze the elastic rod 5049 and the massage wheel reset spring 5048, so that the back neck massage wheel 5047 can be reset when it is separated from the patient's back neck.

[0032] In some embodiments, horizontal armrests 6 are provided on both sides of the seat 2, and a turntable 601 is provided on the armrest 6, and a handle 602 is provided on the turntable 601. The patient can hold the handle 602 and drive the turntable 601 to rotate relative to the armrest 6 to train and recover the arm as a whole. At the same time, an elastic grip ball 603 is provided at the center of the turntable 601, and the patient can repeatedly squeeze and release the elastic grip ball 603 to train and recover the palm as a whole.

[0033] See also Fig.13 In some embodiments, a pair of rotatable screws 9 with the same thread direction are fixed on the base 1, that is, on both sides of the slide groove 103, and a pair of sliders 8 that can slide along the slide groove 103 are fixed under the seat 2. The pair of screws 9 respectively penetrate the corresponding sliders 8 and are connected to the sliders 8 by threads. An adjusting motor 7 is also provided on the base 1 and on one side of the slide groove 103. A motor gear is fixed on the power output shaft of the adjusting motor 7, and two transmission belts 10 are meshed and connected to the motor gear. A plurality of teeth are fixed on the inner ring surface of the transmission belt 10. The ends of the two transmission belts 10 away from the adjusting motor 7 are respectively sleeved on the screws 9 on both sides. When the adjusting motor 7 is started, it can drive the two transmission belts 10 to rotate in the same direction, and drive the screws 9 on both sides to rotate in the same direction, thereby driving the slider 8 to slide laterally along the slide groove 103, and then driving the seat 2 to slide laterally along the slide groove 103 for adjustment.

[0034] In some embodiments, a cylinder 11 is provided on a side of the base 1 close to the chair back 3, i.e., a side away from the crank training assembly 4, in which a pair of piston rods 12 are vertically arranged, and a fixed seat is fixed on the top of the two piston rods 12, on which a chair back adjustment link 13 is rotatably connected, and at the same time, a pair of hinged seats are fixed near the bottom on the side of the chair back 3 away from the crank training assembly 4, and one end of the chair back adjustment link 13 away from the piston rod 12 is rotatably connected to the hinged seat, then when the cylinder 11 pushes or pulls down the piston rod 12, the inclination angle of the chair back 3 relative to the seat 2 can be adjusted by the chair back adjustment link 13, and through the lateral adjustment of the seat 2 and the inclination angle adjustment of the chair back 3, combined with the lateral sliding adjustment of the crank training assembly 4 along the base 1, the present invention can have strong flexibility and can be suitable for training and recovery of TCM patients of various body shapes.

[0035] In some embodiments, the controller 408 can also be electrically connected to the adjustment motor 7 and the cylinder 11, so that the patient can control the adjustment motor 7 and the cylinder 11 through the controller 408, thereby facilitating the lateral adjustment of the seat 2 and the adjustment of the tilt angle of the chair back 3.

[0036] A method for using a rehabilitation training device for traditional Chinese medicine comprises the following steps: S1. A patient of the TCM department sits on the chair 2, slides the crank training assembly 4 along the base 1 as a whole, drives the adjustment motor 7, slides the chair 2 along the base 1, and drives the cylinder 11 to adjust the angle of the chair back 3, so that the patient can touch the crank training assembly 4 when leaning against the chair back 3; S2, the patient can actively perform training recovery by actively stepping on the first crank 402 or shaking the second crank 405, or control the first motor 406 and the second motor 407 through the controller 408 to drive the first crank 402 and the second crank 405 to rotate, so as to train and recover the leg and arm muscles in a passive manner; S3. The patient can repeatedly press down and lift up the pull-pressure rod 501 to drive the back massage mechanism 503 to massage the back, and drive the shoulder massage mechanism 504 to massage the shoulders, and at the same time perform rolling and pressing massage on the back of the neck through the back neck massage wheel 5047. In addition, the patient can also manually hold the handle 602 to drive the turntable 601 to rotate, or squeeze the elastic grip ball 603 multiple times to train and recover the entire hand.

[0037] When a TCM patient needs to undergo training recovery, firstly, the position of the crank training assembly 4 is adjusted laterally for patients of different body types, and then the patient sits on the seat 2, and the seat 2 is driven to be adjusted laterally along the base 1 by driving the adjustment motor 7, and the inclination angle of the chair back 3 relative to the seat 2 is adjusted by controlling the cylinder 11, and the height of the first crank 402 is adjusted, thereby completing the preparation for training recovery; The patient can use both feet to step on the first crank handle 402 to perform training and recovery for the legs in an active way of simulating riding a bicycle, or hold the second crank handle 405 with both hands and rotate it to perform active training and recovery for the whole arm, or control the rotation of the first crank handle 402 or the second crank handle 405 by the controller 408 to perform training and recovery passively; The patient can hold the pull-press rods 501 on both sides of the seat 2, and repeatedly press down and lift them up, so as to train and recover the arms by lifting the sliding frame 502 and various structures. At the same time, the sliding of the sliding frame 502 can drive the back massage mechanism 503 to massage the back, drive the shoulder massage mechanism 504 to massage the shoulders, and drive the back neck massage wheel 5047 to perform a rolling and pressing massage on the back neck, thereby improving the body's recovery effect through the linkage triggering of training and massage. In addition, the arms or palms can be trained and recovered by rotating the handle 602 on the armrest 6, or repeatedly squeezing and releasing the elastic grip ball 603.

[0038] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A rehabilitation training device for traditional Chinese medicine, comprising a base (1), characterized in that: A seat (2) is slidably arranged on the base (1), a chair back (3) is rotatably arranged on the seat (2), a crank training component (4) for rehabilitation training of traditional Chinese medicine patients is slidably arranged on the base (1), and a linkage training massage component (5) is provided on the seat (1).

2. A rehabilitation training device for traditional Chinese medicine according to claim 1, characterized in that: The crank training assembly (4) comprises a first shell (401) slidably arranged on a base (1), first cranks (402) are rotatably arranged on both sides of the first shell (401), a sliding rod (403) is arranged on the first shell (401), a second shell (404) is arranged at one end of the sliding rod (403) away from the first shell (401), and second cranks (405) are rotatably arranged on both sides of the second shell (404).

3. A rehabilitation training device for traditional Chinese medicine according to claim 2, characterized in that: The first shell (401) is provided with a first motor (406) for driving a first crank (402), the second shell (404) is provided with a second motor (407) for driving a second crank (405), and the second shell (404) is provided with a controller (408) for controlling the first motor (406) and the second motor (407).

4. A rehabilitation training device for traditional Chinese medicine according to claim 1, characterized in that: The linkage training massage component (5) comprises a tension and compression rod (501) rotatably arranged on both sides of the seat (2); one end of the tension and compression rod (501) is rotatably connected to a sliding frame (502) that passes through both sides of the chair back (3); the middle part of the sliding frame (502) is connected to a back massage mechanism (503); and the upper end of the sliding frame (502) is connected to a shoulder massage mechanism (504).

5. A rehabilitation training device for traditional Chinese medicine according to claim 4, characterized in that: The back massage mechanism (503) comprises a fixing plate (5031) symmetrically fixed inside the chair back (3); a plurality of cranks (5032) are rotatably provided on the fixing plate (5031); a plurality of first crank connecting rods (5033) are rotatably provided on each of the cranks (5032); an end of each of the first crank connecting rods (5033) away from the crank (5032) is rotatably connected to a second crank connecting rod (5034); and an end of each of the second crank connecting rods (5034) away from the first crank connecting rod (5033) is rotatably connected to a massage head that passes through the chair back (3). (5035), a massage head return spring (5036) is sleeved on one end of the massage head (5035) and located inside the chair back (3), transmission gears (5037) are fixed to both ends of the crank (5032), a pair of transmission racks (5038) are fixed to the sliding frame (502), the transmission racks (5038) are meshedly connected with the transmission gears (5037), and a guide block (505) and a guide rod (506) for guiding the transmission rack (5038) or the sliding frame (502) are also fixed inside the chair back (3).

6. A rehabilitation training device for traditional Chinese medicine according to claim 4, characterized in that: The shoulder massage mechanism (504) comprises a group of right-angle connecting rods (5041) rotatably arranged on the upper part of the chair back (3), one end of each right-angle connecting rod (5041) located inside the chair back (3) is rotatably connected to a connecting rod (5042), one end of the connecting rod (5042) away from the right-angle connecting rod (5041) is rotatably connected to the top of the sliding frame (502), and one end of each right-angle connecting rod (5041) located outside the chair back (3) is fixed with a shoulder massage hammer (5044).

7. A rehabilitation training device for traditional Chinese medicine according to claim 6, characterized in that: A cross bar (5045) is fixed between the right-angle connecting rods (5041) of the group. A rotating connecting rod (5046) is slidably provided on the cross bar (5045). A back neck massage wheel (5047) is elastically slidably provided on the rotating connecting rod (5046).

8. A rehabilitation training device for traditional Chinese medicine according to claim 1, characterized in that: Armrests (6) are also provided on both sides of the seat (2); a rotating disk (601) is provided on the armrests (6); a rotating handle (602) is provided on the rotating disk (601); and an elastic gripping ball (603) is also provided at the center of the rotating disk (601).

9. A rehabilitation training device for traditional Chinese medicine according to claim 1, characterized in that: A pair of screw rods (9) is provided on the base (1), a slider (8) capable of sliding along the base (1) is fixed below the seat (2), the pair of screw rods (9) penetrate through and are threadedly connected to the slider (8), and an adjustment motor (7) capable of driving the screw rods (9) to rotate in the same direction via a transmission belt (10) is also provided on the base (1).

10. A rehabilitation training device for traditional Chinese medicine according to claim 1, characterized in that: A cylinder (11) is also provided on a side of the base (1) close to the chair back (3), a pair of piston rods (12) are vertically arranged in the cylinder (11), and a chair back adjustment connecting rod (13) rotatably connected to the chair back (3) is also rotatably provided on one end of the piston rod (12) away from the cylinder (11).

Images