Rehabilitation training nursing device for cardiovascular medicine department

Abstract

The invention discloses a rehabilitation training nursing device for the cardiovascular medicine department, and relates to the technical field of rehabilitation treatment equipment. The two rockers correspondingly drive the foot pad base to do reciprocating linear movement, so that traction force is provided for walking or jogging of a patient, the patient can adapt to and recover quickly, muscle recovery can be accelerated, the flexibility of joints can be improved, the recovery speed of the patient is increased, and the recovery rate of the patient is increased. Rocker traction encourages a patient to actively participate in rehabilitation training and helps the patient to recover a normal walking posture and coordination, continuous traction training can promote re-adaptation of a nervous system to lower limb muscles, the stability and smoothness of gaits are improved, the risk of cardiovascular diseases is reduced, and the rehabilitation effect is improved. Muscle movement under the traction action can promote blood circulation of the lower limbs, formation of venous thrombosis is reduced, and tissue rehabilitation is accelerated.

Description

Technical Field

[0001] The present invention relates to the technical field of rehabilitation treatment equipment, in particular to a cardiovascular rehabilitation training nursing device. Background Art

[0002] Nursing devices for walking and jogging rehabilitation training for cardiovascular patients usually combine modern medical technology with ergonomic design. They need to provide a convenient environment for indoor walking or running, be equipped with handrails to protect the patient's balance, be able to control speed and slope, and have a soft treadmill surface to reduce the impact force when the foot touches the ground. They are suitable for older people and patients who have undergone heart surgery, and can help them gradually adapt to exercise. They are usually equipped with emergency stop buttons and anti-slip devices to ensure the safety of patients during training. Through walking and jogging training, heart function can be enhanced, blood circulation efficiency can be improved, and it is helpful for the recovery of cardiovascular diseases. This type of training helps to strengthen muscle strength in the legs, arms and other parts of the body, and improve the patient's physical function and quality of life.

[0003] Patients with existing cardiovascular rehabilitation training and nursing devices can only perform walking or jogging training. However, some patients need to maintain a specific posture for a long time after cardiovascular surgery or coronary artery bypass grafting, such as lying on their backs with their arms abducted, which compresses the brachial plexus or ulnar nerve. After surgery, the arms are weak or have limited movement, resulting in an inability to swing the arms vigorously. As a result, such patients cannot coordinate the swinging of their hands and feet synchronously during rehabilitation, which means that they cannot fully perform upper limb strength training during the rehabilitation process, resulting in limited overall rehabilitation effect. Coordinated swinging of hands and feet is an important part of basic movement patterns such as walking and running. The lack of this training affects the patient's gait and balance ability, and causes the recovery of upper limb function to be slower. Summary of the Invention

[0004] Technical problems solved

[0005] Aiming at the deficiency that the existing cardiovascular rehabilitation training nursing device cannot provide coordinated training for the patient's hands and feet, the present invention provides a cardiovascular rehabilitation training nursing device, which solves the problem of synchronous training for the hands and feet in the cardiovascular rehabilitation training nursing device.

[0006] Technical Solution

[0007] To achieve the purpose of synchronized hand and foot training in a cardiovascular rehabilitation training and nursing device, the present invention is implemented through the following technical solutions: A cardiovascular rehabilitation training and nursing device comprises a rehabilitation training machine and a rehabilitation nursing board installed inside the rehabilitation training machine, wherein two handle columns are installed on the outer surface of the rehabilitation training machine, a power traction component is installed on the outer surface of the rehabilitation nursing board, and an auxiliary rehabilitation component is installed on the outer surface of the power traction component;

[0008] The auxiliary rehabilitation component includes a driven shaft and two cranks, the driven shaft is movably mounted inside the rehabilitation nursing board, cranks are mounted on both end surfaces of the driven shaft, rockers are movably mounted on the outer surfaces of the two cranks, connecting columns are mounted on the outer surfaces of the two rockers, foot pad bases are movably mounted on the outer surfaces of the two connecting columns, nursing sleeves are mounted on the top surfaces of the two foot pad bases, two limiting slide rails are mounted on the top surface of the rehabilitation nursing board, limiting sliders are movably mounted on the outer surfaces of the two limiting slide rails, rotating column one is movably mounted inside the two limiting sliders, and the outer surfaces of the two rotating ones are in movably contact with the inner sides of the rockers;

[0009] The interiors of the two foot pad bases are both installed with automatic massage components, the outer surfaces of the two limit sliders are both installed with synchronous auxiliary swing arm components, the auxiliary rehabilitation components and the synchronous auxiliary swing arm components perform auxiliary exercises synchronously to facilitate the patient to swing his hands and feet synchronously, the outer surfaces of the two synchronous auxiliary swing arm components are both installed with knee pads, and the outer surfaces of the two knee pads are both installed with Velcro.

[0010] Furthermore, the power traction assembly includes a motor and a rotating shaft, the motor is installed on the top surface of the rehabilitation nursing board, the rotating shaft is installed on the outer surface of the motor output end, and the outer surface of the rotating shaft is in active contact with the inner surface of the rehabilitation nursing board.

[0011] Furthermore, a driving transmission wheel is installed on the outer surface of the rotating shaft, a driven transmission wheel is installed on the outer surface of the driven shaft, and a belt is movably installed on the outer surfaces of the driven transmission wheel and the driving transmission wheel.

[0012] Furthermore, the synchronous auxiliary swing arm assembly includes a movable groove 1 and a connecting plate, the movable groove 1 is opened inside the rehabilitation training machine, the connecting plate is installed on the outer surface of the limiting slider, and the outer surface of the connecting plate is in movable contact with the inside of the movable groove 1.

[0013] Furthermore, a swing arm bracket plate is installed on the outer surface of the handle column, a movable groove 2 is opened inside the swing arm bracket plate, the outer surface of the connecting plate is in movably contact with the movable groove 2, a driven slider is movably installed inside the swing arm bracket plate, an active slider is movably installed inside the swing arm bracket plate, and one end surface of the active slider is fixedly connected to one end surface of the connecting plate.

[0014] Furthermore, one end surface of the driven slider and one end surface of the active slider are both installed with gears, and a rotating column 2 is movably installed inside the swing arm bracket plate, and a gear ring is installed on the outer surface of the rotating column 2, and the outer surface of the gear ring is engaged with the outer surfaces of the two racks.

[0015] Furthermore, a movable groove is provided inside the driven slider, a toggle slider is movably installed on the inner wall of the movable groove, a guide column is installed on one end surface of the toggle slider, a reset cavity is provided inside the driven slider, a reset spring is installed on the inner wall of the reset cavity, one end surface of the guide column is fixedly connected to one end surface of the reset spring, and the outer surface of the toggle slider is fixedly connected to the outer surface of the knee pad.

[0016] Furthermore, the automatic massage component includes an electromagnet plate and several massage grooves. The electromagnet plate is installed inside the rehabilitation training machine. Massage grooves are evenly distributed inside the foot pad base, and connecting springs are installed on the inner walls of several of the massage grooves.

[0017] Furthermore, a magnetic plate is installed on one end surface of several of the connecting springs, the outer surface of the magnetic plate is in movable contact with the inner wall of the massage groove, and a massage head is installed on the top surface of several of the magnetic plates.

[0018] Beneficial effects

[0019] The present invention has the following beneficial effects:

[0020] (1) The cardiovascular rehabilitation training nursing device drives the foot pad base to move back and forth in a straight line through two rockers, thereby providing traction for the patient to walk or jog, helping the patient to adapt and recover faster, helping to accelerate muscle recovery, and improving joint flexibility, thereby speeding up the patient's recovery. The rocker traction force encourages the patient to actively participate in rehabilitation training, helping the patient to restore normal walking posture and coordination. Continuous traction training can promote the nervous system to readapt to the lower limb muscles, improve the stability and smoothness of gait, and reduce the risk of cardiovascular disease. Muscle activity under the action of traction can promote blood circulation in the lower limbs, help reduce the formation of venous thrombosis, and accelerate tissue recovery.

[0021] (2) The cardiovascular rehabilitation training nursing device can squeeze the reset spring through the guide column in the moving groove by toggling the slider, so that the arm can move autonomously within the range. The reset spring can provide dynamic support and buffering for the movement of the arm through the squeezing of the guide column, which helps to reduce the impact and vibration of the arm during the swinging process and protect the joints and muscles from damage. The elastic characteristics of the reset spring make the movement of the arm more gentle and smooth, reducing the discomfort when suddenly stopping or accelerating, helping to improve the comfort of training and making patients more willing to persist in rehabilitation training.

[0022] (3) The arms are driven to swing automatically by the driven slider, so that the patient can walk or jog to swing the arms synchronously and coordinately. The arm swing and leg movement can be trained synchronously and coordinatedly automatically, and the convenience and operability of the training are improved, which helps to improve the patient's motor function and daily living ability.

[0023] (4) The cardiovascular rehabilitation training nursing device generates an attractive force between the magnetic plate and the electromagnet, thereby driving the magnetic plate to move in the massage groove, and the elastic deformation of the connecting spring is greater than the attractive force between the magnetic plate and the electromagnet plate, so that the connecting spring drives the massage head to massage the patient's foot sole through the magnetic plate, realizing the dynamic movement of the massage head, thereby providing a more vivid and effective massage experience, and can more comprehensively stimulate different areas of the foot sole, which helps to improve the massage effect. Foot massage helps to promote blood circulation.

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

[0025] Figure 1 This is a schematic diagram of the overall structure of the rehabilitation training machine of the present invention;

[0026] Figure 2 This is a schematic diagram of the internal structure of the rehabilitation training machine of the present invention;

[0027] Figure 3 This is a schematic diagram of the internal structure of the rehabilitation training machine of the present invention from another perspective;

[0028] Figure 4 This is a schematic diagram of the internal structure of the power traction assembly of the present invention;

[0029] Figure 5 This is a schematic diagram of the overall structure of the swing arm bracket plate of the present invention;

[0030] Figure 6 This is a schematic diagram of the internal structure of the swing arm bracket plate of the present invention;

[0031] Figure 7 This is a schematic diagram of the external structure of the kneepad of the present invention;

[0032] Figure 8 This is a schematic diagram of the internal structure of the foot pad base of the present invention.

[0033] In the figure: 1. Rehabilitation training machine; 2. Rehabilitation nursing board; 3. Handle column; 4. Motor; 5. Rotating shaft; 6. Active transmission wheel; 7. Driven transmission wheel; 8. Driven shaft; 9. Belt; 10. Crank; 11. Rocker; 12. Limiting slide rail; 13. Limiting slider; 14. Rotating column 1; 15. Connecting column; 16. Foot pad base; 17. Nursing sleeve; 18. Connecting plate; 19. Moving groove; 20. Active slider; 21. Rack; 22. Rotating column 2; 23. Gear ring; 24. Driven slider; 25. Swing arm bracket plate; 26. Movable groove 2; 27. Toggle slider; 28. Movable groove 1; 29. Guide column; 30. Knee pad; 31. Velcro; 32. Reset chamber; 33. Reset spring; 34. Electromagnet plate; 35. Massage groove; 36. Massage head; 37. Magnetic plate; 38. Connecting spring. DETAILED DESCRIPTION

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "around" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0036] Example 1:

[0037] See also Figure 1 - Figure 8 The embodiment of the present invention provides a technical solution: a cardiovascular rehabilitation training and nursing device, comprising a rehabilitation training machine 1 and a rehabilitation nursing board 2 installed inside the rehabilitation training machine 1, two handle columns 3 are installed on the outer surface of the rehabilitation training machine 1, a power traction component is installed on the outer surface of the rehabilitation nursing board 2, and an auxiliary rehabilitation component is installed on the outer surface of the power traction component;

[0038] The auxiliary rehabilitation component includes a driven shaft 8 and two cranks 10. The driven shaft 8 is movably mounted inside the rehabilitation nursing board 2. The cranks 10 are mounted on both end surfaces of the driven shaft 8. The outer surfaces of the two cranks 10 are movably mounted with rockers 11. The outer surfaces of the two rockers 11 are mounted with connecting columns 15. The outer surfaces of the two connecting columns 15 are movably mounted with foot pad bases 16. The top surfaces of the two foot pad bases 16 are mounted with nursing sleeves 17. The top surface of the rehabilitation nursing board 2 is mounted with two limiting slide rails 12. The outer surfaces of the two limiting slide rails 12 are movably mounted with limiting sliders 13. The interiors of the two limiting sliders 13 are movably mounted with rotating columns 14. The outer surfaces of the two rotating columns 14 are in contact with the inner parts of the rockers 11.

[0039] The interiors of the two foot pad bases 16 are both equipped with automatic massage components, and the outer surfaces of the two limit sliders 13 are both equipped with synchronous auxiliary swing arm components. The auxiliary rehabilitation components and the synchronous auxiliary swing arm components perform auxiliary exercises synchronously to facilitate the patient's synchronous swinging of hands and feet. The outer surfaces of the two synchronous auxiliary swing arm components are both equipped with knee pads 30, and the outer surfaces of the two knee pads 30 are both equipped with Velcro 31. The two rockers 11 correspondingly drive the connecting column 15 and the foot pad base 16 to move back and forth in a straight line, thereby providing traction for the patient to walk or jog. Through the rotation of the track and the reciprocating motion of the rocker 11, the rehabilitation training machine 1 can simulate the real feeling of walking or jogging, which helps the patient to adapt and recover faster. The simulated exercise environment provided by the rehabilitation training machine 1 can stimulate the patient's lower limb muscles and joints to perform periodic movements, which helps to accelerate muscle recovery, improve joint flexibility, and thus speed up the patient's recovery. The rocker 11 traction encourages patients to actively participate in rehabilitation training, and through the efforts of the leg muscles to counteract the traction, thereby enhancing the strength and endurance of the lower limb muscles. As the patient's strength increases, the intensity of the traction can be gradually increased to achieve progressive muscle recovery. Walking or jogging under traction simulates the natural gait pattern, which helps patients restore normal walking posture and coordination. Continuous traction training can promote the nervous system's readaptation to the lower limb muscles and improve the stability and smoothness of gait. Moderate traction training increases the heart's workload, promotes adaptive changes in the cardiovascular system, and reduces the risk of cardiovascular disease. Muscle activity under traction can promote blood circulation in the lower limbs, help reduce the formation of venous thrombosis, and accelerate tissue recovery.

[0040] The power traction assembly includes a motor 4 and a rotating shaft 5. The motor 4 is installed on the top surface of the rehabilitation nursing board 2, and the rotating shaft 5 is installed on the outer surface of the output end of the motor 4. The outer surface of the rotating shaft 5 is in active contact with the inner surface of the rehabilitation nursing board 2. The rehabilitation training machine 1 is started by the controller, and the rehabilitation training machine 1 drives the internal track to rotate. The motor 4 is controlled to work synchronously by the controller. The output power of the motor 4 is adjusted according to the rotation rate of the track, and the motor 4 drives the rotating shaft 5 to rotate.

[0041] A driving transmission wheel 6 is installed on the outer surface of the rotating shaft 5, and a driven transmission wheel 7 is installed on the outer surface of the driven shaft 8. The outer surfaces of the driven transmission wheel 7 and the outer surfaces of the driving transmission wheel 6 are jointly movable with a belt 9. The rotating shaft 5 drives the driving transmission wheel 6 to rotate, and the driving transmission wheel 6 drives the driven transmission wheel 7 to rotate through the belt 9, and the driven transmission wheel 7 drives the driven shaft 8 to rotate.

[0042] The synchronous auxiliary swing arm assembly includes a movable groove 28 and a connecting plate 18. The movable groove 28 is opened inside the rehabilitation training machine 1. The connecting plate 18 is installed on the outer surface of the limit slider 13. The outer surface of the connecting plate 18 is in movably contact with the inner part of the movable groove 28. The outer surface of the handle column 3 is installed with a swing arm bracket plate 25. The interior of the swing arm bracket plate 25 is provided with a movable groove 26. The outer surface of the connecting plate 18 is in movably contact with the movable groove 26. The interior of the swing arm bracket plate 25 is movably installed with a driven slider 24. The interior of the swing arm bracket plate 25 is movably installed with an active slider 20. One end surface of the active slider 20 The surface is fixedly connected to the surface of one end of the connecting plate 18. The slider 27 can be moved in the movable groove 19 to squeeze the return spring 33 through the guide column 29, so that the arm can move autonomously within the range. The return spring 33 is squeezed by the guide column 29 to provide dynamic support and buffering for the movement of the arm, which helps to reduce the impact and vibration of the arm during the swinging process and protect the joints and muscles from damage. The elastic characteristics of the return spring 33 make the movement of the arm more gentle and smooth, reduce the discomfort during sudden stop or acceleration, help to improve the comfort of training, and make patients more willing to persist in rehabilitation training.

[0043] One end surface of the driven slider 24 and one end surface of the active slider 20 are both installed with gears, and a rotating column 22 is movably installed inside the swing arm bracket plate 25, and a gear ring 23 is installed on the outer surface of the rotating column 22. The outer surface of the gear ring 23 is meshed with the outer surfaces of the two racks 21. A moving groove 19 is provided inside the driven slider 24, and a toggle slider 27 is movably installed on the inner wall of the moving groove 19. A guide column 29 is installed on one end surface of the toggle slider 27. A reset cavity 32 is provided inside the driven slider 24, and a reset spring 33 is installed on the inner wall of the reset cavity 32. One end surface of the guide column 29 is fixedly connected to one end surface of the reset spring 33, and the outer surface of the toggle slider 27 is fixedly connected to the outer surface of the knee pad 30. The driven slider 24 drives the arm to swing automatically, so that the left leg and the right hand move forward synchronously, and the right leg and the left hand move forward synchronously, thereby The patient is made to walk or jog so that the arms are swinging in synchronization and coordination, which can accurately simulate the natural gait of humans when walking or jogging, including the synchronous and coordinated movements of the legs and arms, which helps patients gradually adapt to and restore normal walking patterns during the rehabilitation process. Through the synchronous movement of the left leg and right hand, and the right leg and left hand, the patient's body coordination can be exercised. This coordination training is of great significance for improving the patient's motor ability and quality of life. It can automatically perform synchronous and coordinated training of arm swinging and leg movement, thereby reducing the dependence of rehabilitation therapists during the training process, helping to reduce rehabilitation costs, and improving the convenience and operability of training. For patients with gait and coordination disorders caused by neurological diseases or injuries, the device can promote the recovery and remodeling of the nervous system through repetitive synchronous and coordinated training, which helps to improve the patient's motor function and daily living ability.

[0044] Example 2:

[0045] See also Figure 1 、 Figure 2 、 Figure 3 and Figure 8The embodiment of the present invention provides a technical solution: a cardiovascular rehabilitation training and nursing device, comprising a rehabilitation training machine 1 and a rehabilitation nursing board 2 installed inside the rehabilitation training machine 1, an automatic massage component comprising an electromagnetic plate 34 and a plurality of massage grooves 35, an electromagnetic plate 34 is installed inside the rehabilitation training machine 1, massage grooves 35 are evenly distributed inside the foot pad base 16, connecting springs 38 are installed on the inner walls of the plurality of massage grooves 35, one end surface of the plurality of connecting springs 38 are all installed with a magnetic plate 37, the outer surface of the magnetic plate 37 is in active contact with the inner wall of the massage groove 35, and the plurality of The top surface of the magnetic plate 37 is installed with a massage head 36. The elastic deformation of the connecting spring 38 is greater than the attraction between the magnetic plate 37 and the electromagnet plate 34, so that the connecting spring 38 drives the massage head 36 to massage the sole of the patient's foot through the magnetic plate 37, thereby realizing dynamic movement of the massage head 36, thereby providing a more vivid and effective massage experience, and can more comprehensively stimulate different areas of the sole of the foot, which helps to improve the massage effect. Foot massage helps to promote blood circulation, especially for those who stand or walk for a long time, improving blood circulation and helping to relieve foot fatigue and pain.

[0046] The working process of the present invention is as follows: when a patient needs rehabilitation training after cardiovascular surgery, the patient walks onto the rehabilitation training machine 1, places the sole of the foot on the foot pad base 16, fixes the calf with the nursing sleeve 17, and the medical staff fixes the arm with the knee pad 30 and the Velcro 31. When the patient is ready, the rehabilitation training machine 1 is started by the controller, and the rehabilitation training machine 1 drives the internal crawler to rotate, and synchronously controls the motor 4 to work through the controller, and adjusts the output power of the motor 4 according to the rotation rate of the crawler, and the motor 4 drives the rotating shaft 5 to rotate. The rotating shaft 5 drives the active transmission wheel 6 to rotate, the active transmission wheel 6 drives the driven transmission wheel 7 to rotate through the belt 9, the driven transmission wheel 7 drives the driven shaft 8 to rotate, the driven shaft 8 drives the two cranks 10 to rotate, the two cranks 10 correspondingly drive the rocker 11 to move, the two rockers 11 correspondingly drive the limit slider 13 to move back and forth on the limit slide rail 12, and the two rockers 11 reciprocate back and forth, and the two rockers 11 correspondingly drive the connecting column 15 and the foot pad base 16 to move back and forth, thereby adjusting the patient's walking posture. Or jogging provides traction. Through the rotation of the tracks and the reciprocating motion of the rocker 11, the rehabilitation training machine 1 can simulate the real feeling of walking or jogging, which helps patients adapt and recover faster. The simulated sports environment provided by the rehabilitation training machine 1 can stimulate the patient's lower limb muscles and joints to perform cyclical movements, which helps accelerate muscle recovery and improve joint flexibility, thereby speeding up the patient's recovery. The traction of the rocker 11 encourages patients to actively participate in rehabilitation training, and through the efforts of the leg muscles to counteract the traction, thereby enhancing the strength and endurance of the lower limb muscles. As the patient's strength increases, the intensity of the traction can be gradually increased to achieve progressive muscle recovery. Walking or jogging under traction simulates a natural gait pattern, which helps patients restore normal walking posture and coordination. Continuous traction training can promote the nervous system's readaptation to the lower limb muscles and improve the stability and smoothness of gait. Moderate traction training increases the workload of the heart, promotes adaptive changes in the cardiovascular system, and reduces the risk of cardiovascular disease. Muscle activity under traction can promote blood circulation in the lower limbs, help reduce the formation of venous thrombosis, and accelerate tissue recovery.

[0047] During the movement of the limit slider 13, the connecting plate 18 is driven to move in the movable groove 1 28 and the movable groove 2 26. The connecting plate 18 drives the active slider 20 to move, and the active slider 20 drives the gear bar to move. The outer surfaces of the two racks 21 are meshed with the outer surface of the gear ring 23. The gear drives the gear ring 23 to rotate, and the gear ring 23 drives the other rack 21 to move, so that the two gears move toward each other, and the other rack 21 drives the driven slider 24 to move in the swing arm bracket plate 25, so that the driven slider 24 drives the toggle slider 27 through the return spring 33. The arm is moved with the knee sleeve 30, and the slider 27 can be moved in the moving groove 19 to squeeze the return spring 33 through the guide column 29, so that the arm can move autonomously within the range. The return spring 33 is squeezed by the guide column 29 to provide dynamic support and cushioning for the movement of the arm, which helps to reduce the impact and vibration of the arm during the swinging process and protect the joints and muscles from damage. The elastic characteristics of the return spring 33 make the movement of the arm more gentle and smooth, reduce the discomfort during sudden stop or acceleration, help to improve the comfort of training, and make patients more willing to persist in rehabilitation training.

[0048] The driven slider 24 drives the arm to swing automatically, so that the left leg and right hand move forward synchronously, and the right leg and left hand move forward synchronously, so that the patient walks or jogs and the synchronous coordination drives the arm to swing, which can accurately simulate the natural gait of humans when walking or jogging, including the synchronous coordination of the legs and arms, which helps the patient gradually adapt to and restore the normal walking pattern during the rehabilitation process. Through the synchronous movement of the left leg and right hand, and the right leg and left hand, the patient's body coordination can be exercised. This coordination training is of great significance to improving the patient's motor ability and quality of life. It can automatically perform synchronous coordination training of arm swinging and leg movement, thereby reducing the dependence of rehabilitation therapists during the training process, helping to reduce rehabilitation costs, and improving the convenience and operability of training. For patients with gait and coordination disorders caused by neurological diseases or injuries, the device can promote the recovery and remodeling of the nervous system through repetitive synchronous coordination training, which helps to improve the patient's motor function and daily living ability.

[0049] During the operation of the crawler, the electromagnet plate 34 inside the rehabilitation training machine 1 is simultaneously powered. The rehabilitation training machine 1 is magnetic, and the magnetism of the magnetic plate 37 is opposite to that of the corresponding surface of the electromagnet. An attraction is generated between the electromagnet plate 34 and the magnetic plate 37, thereby driving the magnetic plate 37 to move in the massage groove 35. The magnetic plate 37 squeezes the connecting spring 38, and the foot pad base 16 is constantly moving. When the distance between the foot pad base 16 and the electromagnet plate 34 is far, the elastic deformation of the connecting spring 38 is greater than the attraction between the magnetic plate 37 and the electromagnet plate 34, so that the connecting spring 38 drives the massage head 36 to massage the sole of the patient's foot through the magnetic plate 37, realizing the dynamic movement of the massage head 36, thereby providing a more vivid and effective massage experience, and can more comprehensively stimulate different areas of the sole of the foot, which helps to improve the massage effect. Foot massage helps promote blood circulation, especially for those who stand or walk for a long time, improving blood circulation and helping to relieve foot fatigue and pain.

[0050] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0051] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to specific embodiments. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A cardiovascular rehabilitation training and nursing device, comprising a rehabilitation training machine (1) and a rehabilitation nursing board (2) installed inside the rehabilitation training machine (1), wherein two handle columns (3) are installed on the outer surface of the rehabilitation training machine (1), and characterized in that: The outer surface of the rehabilitation nursing board (2) is mounted with a power traction component, and the outer surface of the power traction component is mounted with an auxiliary rehabilitation component; The auxiliary rehabilitation component includes a driven shaft (8) and two cranks (10), the driven shaft (8) is movably mounted inside the rehabilitation nursing board (2), the cranks (10) are mounted on both end surfaces of the driven shaft (8), the outer surfaces of the two cranks (10) are movably mounted with rockers (11), the outer surfaces of the two rockers (11) are mounted with connecting columns (15), the outer surfaces of the two connecting columns (15) are movably mounted with foot pad bases (16), the top surfaces of the two foot pad bases (16) are mounted with nursing sleeves (17), the top surface of the rehabilitation nursing board (2) is mounted with two limiting slide rails (12), the outer surfaces of the two limiting slide rails (12) are movably mounted with limiting sliders (13), the interiors of the two limiting sliders (13) are movably mounted with rotating columns (14), and the outer surfaces of the two rotating columns (14) are in movably contact with the interior of the rocker (11); The interiors of the two foot pad bases (16) are both equipped with automatic massage components, the outer surfaces of the two limit sliders (13) are both equipped with synchronous auxiliary swing arm components, the auxiliary rehabilitation components and the synchronous auxiliary swing arm components are synchronously performed with auxiliary exercises to facilitate the patient to swing his hands and feet synchronously, the outer surfaces of the two synchronous auxiliary swing arm components are both equipped with knee pads (30), and the outer surfaces of the two knee pads (30) are both equipped with Velcro (31).

2. A cardiovascular rehabilitation training and nursing device according to claim 1, characterized in that: The power traction assembly comprises a motor (4) and a rotating shaft (5); the motor (4) is mounted on the top surface of the rehabilitation nursing board (2); the rotating shaft (5) is mounted on the outer surface of the output end of the motor (4); the outer surface of the rotating shaft (5) is in active contact with the inner surface of the rehabilitation nursing board (2).

3. The cardiovascular rehabilitation training and nursing device according to claim 2, characterized in that: A driving transmission wheel (6) is mounted on the outer surface of the rotating shaft (5), a driven transmission wheel (7) is mounted on the outer surface of the driven shaft (8), and a belt (9) is mounted on the outer surface of the driven transmission wheel (7) and the outer surface of the driving transmission wheel (6) in a manner that allows for movement.

4. The cardiovascular rehabilitation training nursing device according to claim 1, characterized in that: The synchronous auxiliary swing arm assembly includes a movable groove (28) and a connecting plate (18), wherein the movable groove (28) is opened inside the rehabilitation training machine (1), and the connecting plate (18) is installed on the outer surface of the limiting slider (13), and the outer surface of the connecting plate (18) is in movable contact with the inside of the movable groove (28).

5. The cardiovascular rehabilitation training and nursing device according to claim 4, characterized in that: The outer surface of the handle column (3) is mounted with a swing arm support plate (25), a movable groove (26) is provided inside the swing arm support plate (25), the outer surface of the connecting plate (18) is in movably contact with the movable groove (26), a driven slider (24) is movably mounted inside the swing arm support plate (25), an active slider (20) is movably mounted inside the swing arm support plate (25), and one end surface of the active slider (20) is fixedly connected to one end surface of the connecting plate (18).

6. The cardiovascular rehabilitation training and nursing device according to claim 5, characterized in that: One end surface of the driven slider (24) and one end surface of the active slider (20) are both installed with gears, and a rotating column 2 (22) is movably installed inside the swing arm bracket plate (25), and a gear ring (23) is installed on the outer surface of the rotating column 2 (22), and the outer surface of the gear ring (23) is meshed with the outer surfaces of the two racks (21).

7. The cardiovascular rehabilitation training and nursing device according to claim 6, characterized in that: A movable groove (19) is provided inside the driven slider (24), a toggle slider (27) is movably installed on the inner wall of the movable groove (19), a guide column (29) is installed on one end surface of the toggle slider (27), a reset cavity (32) is provided inside the driven slider (24), a reset spring (33) is installed on the inner wall of the reset cavity (32), one end surface of the guide column (29) is fixedly connected to one end surface of the reset spring (33), and the outer surface of the toggle slider (27) is fixedly connected to the outer surface of the knee pad (30).

8. The cardiovascular rehabilitation training and nursing device according to claim 1, characterized in that: The automatic massage component comprises an electromagnetic plate (34) and a plurality of massage grooves (35). The electromagnetic plate (34) is installed inside the rehabilitation training machine (1). The massage grooves (35) are evenly distributed inside the foot pad base (16). Connecting springs (38) are installed on the inner walls of the plurality of massage grooves (35).

9. The cardiovascular rehabilitation training and nursing device according to claim 8, characterized in that: One end surface of a plurality of the connecting springs (38) is mounted with a magnetic plate (37), the outer surface of the magnetic plate (37) is in active contact with the inner wall of the massage groove (35), and the top surface of a plurality of the magnetic plates (37) is mounted with a massage head (36).

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