CN114100073B

CN114100073B - Recovery device for apoplexy sequelae

Info

Publication number: CN114100073B
Application number: CN202111408445.XA
Authority: CN
Inventors: 朱文浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-11-22
Anticipated expiration: 2041-11-19
Also published as: CN114100073A

Abstract

The invention relates to the technical field of medical instruments, in particular to a rehabilitation device for apoplexy sequelae, which can enable a patient to simultaneously carry out limb coordination training at home and has high equipment practicability; the base, flexible square column, the main mounting panel, two hand training wares, two foot training wares, two-way rotation seats, link gear about and about two, install flexible square column on the base, the main mounting panel is installed on flexible square column, two hand training wares and two foot training wares are respectively through two-way rotation seat installation in the left and right sides of main mounting panel, left hand training ware and the foot training ware on right side are through link gear about and link gear connect, hand training ware and the left foot training ware on right side are through link gear about and link gear connect, link gear is with about and link gear is the synchronous reverse linkage about with, link gear staggered arrangement is around the main mounting panel about two about and about two, and mutual noninterference.

Description

Recovery device for apoplexy sequelae

Technical Field

The invention relates to the technical field of medical instruments, in particular to a recovery device for stroke sequelae.

Background

The stroke is also called stroke and cerebrovascular accident, which is an acute cerebrovascular disease, and researches show that the urban and rural combined stroke becomes the first death reason in China and is also the leading reason of the disability of adults in China, after a stroke patient is treated by medicines or operations, the stroke patient has sequelae such as hemiplegia, difficult walking, imbalance or harmonious sexual ability, and the like, and the stroke sequela patients mostly lose the coordination ability of the left or right half bodies, so that the left and right sides of the body are uncoordinated, the action is difficult, and in order to relieve the sequelae and recover the ability of daily life as soon as possible, the stroke patient needs to actively carry out rehabilitation training, but most families cannot bear the training cost of professional rehabilitation institutions, and can only carry out self-training at home, and the life cannot be managed by themselves, so the household stroke sequela rehabilitation device which can effectively train the left and right coordination ability has high practicability.

Disclosure of Invention

In order to solve the technical problems, the invention provides a rehabilitation device for apoplexy sequelae, which can enable a patient to simultaneously carry out up-down and left-right coordination training on limbs at home and has high equipment practicability.

The invention relates to a rehabilitation device for sequelae of apoplexy, which comprises a base, a telescopic square column, a main mounting plate, two hand trainers, two foot trainers, two bidirectional rotating seats, two upper and lower linkage mechanisms and a left and right linkage mechanism, wherein the telescopic square column is mounted on the upper end surface of the base, the upper end of the main mounting plate is connected with the upper end of the telescopic square column, the two hand trainers and the two foot trainers are respectively mounted on the left side and the right side of the main mounting plate through the bidirectional rotating seats, the two hand trainers are positioned above the two foot trainers, the left hand trainer and the right foot trainer are connected in the upper and lower direction through the upper and lower linkage mechanisms, the left hand trainer and the right foot trainer are connected in the upper and lower direction through the left and right linkage mechanisms, the upper and lower linkage mechanisms and the two left and right linkage mechanisms are arranged in a synchronous reverse linkage mechanism, and the two upper and lower linkage mechanisms are arranged in a staggered manner, and the two left and right linkage mechanisms are not interfered with each other; the device is moved to the bedside and fixed, a patient sits at the bedside, two hands grasp two hand trainers, two feet step on two foot trainers, the patient with the stroke sequelae generally has strong hands and feet on one side, the strong hands and feet of the patient respectively move up and down corresponding hand trainers and foot trainers, the hand trainers and foot trainers on the other side synchronously and reversely move up and down under the action of two bidirectional rotating seats, the hand trainers and the foot trainers on the other side synchronously move up and down, the coordination ability of four limbs moving up and down is trained, the corresponding hand trainers and foot trainers move left and right respectively by the strong hands and feet of the patient, the hand trainers and the foot trainers on the other side synchronously and reversely move left and right under the action of two left and right linkage mechanisms, the hand trainers are pulled left and right, the foot trainers on the other side synchronously move right and move left and right, the hand trainers on the left and right of the four limbs simultaneously, and the high practicability of the four limbs training equipment is realized.

Preferably, the bidirectional rotating seat further comprises a horizontal bearing seat and a vertical bearing seat, the horizontal bearing seat is provided with a connecting hole, a bearing is installed in the connecting hole, a rotating shaft is installed on the lower end face of the vertical bearing seat, the rotating shaft of the vertical bearing seat is installed in a bearing loaded with the connecting hole of the horizontal bearing seat, the vertical bearing seat is rotatably connected with the horizontal bearing seat, the vertical bearing seat is provided with a bearing seat, the bearing seat is internally provided with a bearing, and the horizontal bearing seats of the bidirectional rotating seats are respectively and horizontally installed on the left side and the right side of the main installation plate; the round pin axle of hand training ware or foot training ware is connected with the bearing in the bearing frame of vertical bearing frame, makes the round pin axle of hand training ware or foot training ware rotate with vertical bearing frame respectively, and vertical bearing frame rotates with horizontal bearing frame to be connected, and the round pin axle of hand training ware and foot training ware is perpendicular with the pivot of vertical bearing frame, and all hand training ware and foot training ware can be simultaneously from top to bottom and control the rotation, have improved the flexibility of equipment.

Preferably, the two upper and lower linkage mechanisms are respectively positioned on the front side of the main mounting plate and the rear side of the main mounting plate, the upper and lower linkage mechanisms further comprise an upper arm plate, an upper telescopic pull rod, a rotating plate shaft, an adjustable damping spring, two lower mounting plates, a lower telescopic pull rod and a lower force arm, the rear end of the hand trainer is fixedly connected with the right end of the upper arm plate through a pin shaft, the pin shaft of the hand trainer is mounted in a bearing of a vertical bearing seat, the other end of the upper arm plate is rotatably connected with the upper end of the upper telescopic pull rod through a ball head, the lower end of the upper telescopic pull rod is rotatably connected with one end of the rotating plate through the ball head, the middle part of the rotating plate is rotatably connected with the rotating plate shaft, the rotating plate shaft is mounted on the main mounting plate, one end of the adjustable damping spring is rotatably connected with one end of the rotating plate, the other end of the adjustable damping spring is rotatably connected with the main mounting plate, the two lower mounting plates are respectively mounted on the lower side walls of the main mounting plate through bolts, the lower ends of the two lower mounting plates are respectively mounted with a horizontal bearing seat and a foot arm of the lower mounting plate, the lower arm of the foot training arm is connected with the lower arm of the ball head of the foot training device, the foot training arm, and the foot arm of the foot training device, the foot training arm of the foot training device is connected with the lower arm of the foot training arm; the hand trainer is pulled downwards, the hand trainer rotates the upper arm plate through the pin shaft, the upper arm plate drives the rotating plate to rotate along the rotating plate shaft through the upper telescopic pull rod, the other end of the rotating plate synchronously rotates reversely, the other end of the rotating plate drives the lower force arm to move through the lower telescopic pull rod, the lower force arm drives the foot trainer to move through the pin shaft of the foot trainer, the upper arm plate and the lower force arm are positioned on the same side of the main mounting plate, the moving directions of the hand trainer and the foot trainer are opposite, the up-down movement coordination performance of hands and feet of a patient is efficiently trained, the force arm length of the upper arm plate is larger than that of the lower force arm, the moving amplitude of the foot trainer is larger than that of the hand trainer, namely, the moving amplitude of the feet is larger than that of the hands, and the practicability of equipment is improved.

Preferably, the two left and right linkage mechanisms are respectively positioned on the front side of the main mounting plate and the rear side of the main mounting plate, the left and right linkage mechanisms further comprise an upper swing arm, a telescopic pull rod, a swing arm rotating plate, a lower swing arm and a telescopic shaft, the hand trainer is rotatably mounted on a vertical bearing seat, a pin shaft of the vertical bearing seat is fixedly connected with one end of the upper swing arm, the other end of the upper swing arm is rotatably connected with the upper end of the swing arm rotating plate through the telescopic pull rod, the middle part of the swing arm rotating plate is rotatably mounted on the main mounting plate through a rotating shaft, the lower end of the swing arm rotating plate is connected with one end of the lower swing arm through the telescopic pull rod, the other end of the lower swing arm is fixedly mounted on the upper end of the telescopic shaft, the upper end of the telescopic shaft is in auxiliary connection with the main mounting plate through a bracket, the lower end of the telescopic shaft is fixedly connected with a rotating shaft of another vertical bearing seat, the vertical bearing seat is rotatably mounted on the lower mounting plate through a horizontal bearing seat, the foot trainer is rotatably mounted on the vertical bearing seat, the hand trainer and the hand trainer are respectively positioned on the left and right sides of the main mounting plate, and the arm is longer than the lower arm; rotate the hand training ware to the right, the hand training ware rotates vertical bearing frame through the round pin axle, the pivot of vertical bearing frame drives the swing arm and rotates, it rotates through flexible pull rod pulling swing arm commentaries on classics board to go up the swing arm, the swing arm commentaries on classics board rotates through swing arm under the reverse pulling of another flexible pull rod, the pivot that the swing arm passes through telescopic shaft and another vertical bearing frame down is foot training ware to the right, high-efficient training patient's the left and right removal coordination ability of hand foot, because the arm of force length of going up the swing arm is greater than the arm of force length of swing arm down, so the range of movement of foot training ware is greater than the range of movement of hand training ware, the range of movement of foot is greater than the range of movement of hand promptly, improve equipment practicality.

Preferably, the hand trainer further comprises a placing sleeve, a square arm plate and a handrail, wherein one end of the placing sleeve is provided with a pin shaft, the pin shaft is rotatably installed in a vertical bearing seat, the other end of the placing sleeve is provided with a bolt hole, the square arm plate is provided with a plurality of uniform positioning holes, one end of the square arm plate enters and exits the placing sleeve and is fixed through a bolt, the other end of the square arm plate is provided with a mounting groove, one end of the handrail is provided with a special-shaped connecting block, the special-shaped connecting block is rotatably installed in the mounting groove of the square arm plate, the special-shaped connecting block is in contact with and limited by the side wall of the mounting groove of the square arm plate, and the handrail is provided with an anti-skidding sleeve; the installation positions of the square armboard and the sleeve are adjusted according to the height and the arm length of the patient, the special-shaped connecting block of the handrail is matched with the installation groove of the square armboard to limit the angle of the handrail and avoid the excessive forward inclination angle of the handrail, and meanwhile, the anti-slip sleeve of the handrail is matched to effectively avoid the hand from falling off and improve the safety of equipment.

Preferably, the foot trainer further comprises a telescopic foot stirrup, a foot stirrup bearing, a foot support, a foot sleeve and massage needles, wherein a limit connecting block is arranged at one end of the telescopic foot stirrup, the limit connecting block is rotatably installed in a mounting groove of the square arm plate, the limit connecting block is in contact with the side wall of the mounting groove of the square arm plate for limiting, the other end of the telescopic foot stirrup is rotatably connected with the middle part of the foot support through the foot stirrup bearing, the foot sleeve is arranged on the foot support, the foot sleeve is made of elastic skin-friendly materials, and the upper end surface of the foot support is provided with the massage needles; according to the length of the flexible foot stirrup of patient's size adjustment, carry out elastic fixation in the podotheca is gone into to patient's podotheca, avoids breaking away from among the training process and steps on empty and cause danger, and a plurality of massages are massaged to patient's sole, improve training effect.

Preferably, the device also comprises a plurality of wheels which are uniformly arranged on the lower end surface of the base; through the mobile device that a plurality of wheels can relax fast, improve mobility.

Compared with the prior art, the invention has the beneficial effects that: the device is moved to the bedside and fixed, a patient sits at the bedside, two hands grasp two hand trainers, two feet step on two foot trainers, the patient with the stroke sequelae generally has strong hands and feet on one side, the strong hands and feet of the patient respectively move up and down corresponding hand trainers and foot trainers, the hand trainers and foot trainers on the other side synchronously and reversely move up and down under the action of two bidirectional rotating seats, the hand trainers and the foot trainers on the other side synchronously move up and down, the coordination ability of four limbs moving up and down is trained, the corresponding hand trainers and foot trainers move left and right respectively by the strong hands and feet of the patient, the hand trainers and the foot trainers on the other side synchronously and reversely move left and right under the action of two left and right linkage mechanisms, the hand trainers are pulled left and right, the foot trainers on the other side synchronously move right and move left and right, the hand trainers on the left and right of the four limbs simultaneously, and the high practicability of the four limbs training equipment is realized.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view showing the structure of the connection of the hand trainer, the foot trainer and the up-down linkage;

FIG. 4 is a base; 2. a telescopic square column; 3. the structural schematic diagram of the main mounting plate;

FIG. 5 is a schematic view of the hand trainer, foot trainer and left and right linkages;

FIG. 6 is an enlarged schematic view of the hand trainer and foot trainer;

in the drawings, the reference numbers: 1. a base; 2. a telescopic square column; 3. a main mounting plate; 4. a hand trainer; 5. a foot trainer; 6. a bidirectional rotating seat; 7. an up-down linkage mechanism; 8. a left and right linkage mechanism; 9. a horizontal bearing seat; 10. a vertical bearing seat; 11. an upper arm plate; 12. an upper telescopic pull rod; 13. rotating the plate; 14. a turret shaft; 15. an adjustable damping spring; 16. a lower mounting plate; 17. a lower telescopic pull rod; 18. a lower force arm; 19. an upper swing arm; 20. a telescopic pull rod; 21. a swing arm rotating plate; 22. a lower swing arm; 23. a telescopic shaft; 24. a square sleeve; 25. a square arm plate; 26. a handrail; 27. a telescoping foot stirrup; 28. a foot stirrup bearing; 29. a foot support; 30. a foot cover; 31. a massage needle; 32. and (7) wheels.

Detailed Description

To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

A rehabilitation device for stroke sequelae comprises a base 1, a telescopic square column 2, a main mounting plate 3, two hand trainers 4, two foot trainers 5, two bidirectional rotating seats 6, two upper and lower linkage mechanisms 7 and a left and right linkage mechanism 8, wherein the telescopic square column 2 is mounted on the upper end surface of the base 1, the upper end of the main mounting plate 3 is connected with the upper end of the telescopic square column 2, the two hand trainers 4 and the two foot trainers 5 are respectively mounted on the left side and the right side of the main mounting plate 3 through the bidirectional rotating seats 6, the two hand trainers 4 are positioned above the two foot trainers 5, the left hand trainer 4 and the right foot trainer 5 are connected in the upper and lower direction through the upper and lower linkage mechanisms 7, the left hand trainer 4 and the right foot trainer 5 are connected in the left and right direction through the left and right linkage mechanisms 8, the right hand trainer 4 and the left foot trainer 5 on the right side are connected in the upper and lower direction through the upper and lower linkage mechanisms 7, the hand trainer 4 and the left foot trainer 5 on the right side are connected in the left and right direction through the left and right linkage mechanisms 8, the upper and lower linkage mechanisms 7 and the left linkage mechanisms 7 and right linkage mechanisms 8 are both set to be synchronous, the two linkage mechanisms 7 and two left and right linkage mechanisms 8 are arranged in a staggered, and right linkage mechanisms 7, and two opposite to be arranged in the left and right linkage mechanisms 7, and right linkage mechanisms 8, and right linkage mechanisms 7, and two interlocking mechanisms 7 are not staggered; the device is moved to the bedside and fixed, a patient sits at the bedside, two hands grasp two hand trainers 4, two feet step on two foot trainers 5, the patient with stroke sequelae generally has strong hands and feet on one side, the strong hands and feet of the patient respectively move up and down the corresponding hand trainer 4 and foot trainer 5, the hand trainer 4 and foot trainer 5 on the other side synchronously and reversely move up and down under the action of two bidirectional rotating seats 6, the hand trainer 4 is pulled downwards, the foot trainer 5 on the other side synchronously and upwardly moves, the foot trainer 5 on the other side downwards steps on the foot trainer 5, the hand trainer 4 on the other side synchronously and upwardly moves under the action of two left and right linkage mechanisms 8, the coordinated ability of the up and down movement of four limbs is trained, the strong hands and feet of the patient respectively move left and right the corresponding hand trainer 4 and foot trainer 5, the hand trainer 4 and foot trainer 5 on the other side synchronously and reversely move left and right under the action of two left and right linkage mechanisms 8, the hand trainer 4 on the other side is pulled left and right, the foot trainer 5 on the other side moves left and right, the coordinated ability of four limbs to move left and right, and left and right, and right coordination of the limb training equipment can be used for training, and right, and left and right, and right limb high limb training, and right limb training equipment can be used for training.

Example 2

A rehabilitation device for stroke sequelae comprises a base 1, a telescopic square column 2, a main mounting plate 3, two hand trainers 4, two foot trainers 5, two bidirectional rotating seats 6, two upper and lower linkage mechanisms 7 and a left and right linkage mechanism 8, wherein the telescopic square column 2 is mounted on the upper end surface of the base 1, the upper end of the main mounting plate 3 is connected with the upper end of the telescopic square column 2, the two hand trainers 4 and the two foot trainers 5 are respectively mounted on the left side and the right side of the main mounting plate 3 through the bidirectional rotating seats 6, the two hand trainers 4 are positioned above the two foot trainers 5, the left hand trainer 4 and the right foot trainer 5 are connected in the upper and lower direction through the upper and lower linkage mechanisms 7, the left hand trainer 4 and the right foot trainer 5 are connected in the left and right direction through the left and right linkage mechanisms 8, the right hand trainer 4 and the left foot trainer 5 on the right side are connected in the upper and lower direction through the upper and lower linkage mechanisms 7, the hand trainer 4 and the left foot trainer 5 on the right side are connected in the left and right direction through the left and right linkage mechanisms 8, the upper and lower linkage mechanisms 7 and the left linkage mechanisms 7 and right linkage mechanisms 8 are both set to be synchronous, the two linkage mechanisms 7 and two left and right linkage mechanisms 8 are arranged in a staggered, and right linkage mechanisms 7, and two opposite to be arranged in the left and right linkage mechanisms 7, and right linkage mechanisms 8, and right linkage mechanisms 7, and two interlocking mechanisms 7 are not staggered; the two upper and lower linkage mechanisms 7 are respectively positioned on the front side of the main mounting plate 3 and the rear side of the main mounting plate 3, the upper and lower linkage mechanisms 7 further comprise an upper arm plate 11, an upper telescopic pull rod 12, a rotating plate 13, a rotating plate shaft 14, an adjustable damping spring 15, two lower mounting plates 16, a lower telescopic pull rod 17 and a lower force arm 18, the rear end of the hand trainer 4 is fixedly connected with the right end of the upper arm plate 11 through a pin shaft, the pin shaft of the hand trainer 4 is arranged in a bearing of a vertical bearing seat 10, the other end of the upper arm plate 11 is rotatably connected with the upper end of the upper telescopic pull rod 12 through a ball head, the lower end of the upper telescopic pull rod 12 is rotatably connected with one end of the rotating plate 13 through the ball head, the middle part of the rotating plate 13 is rotatably connected with the rotating plate shaft 14, the rotating plate shaft 14 is arranged on the main mounting plate 3, one end of the adjustable damping spring 15 is rotatably connected with one end of the rotating plate 13, the other end of the adjustable damping spring 15 is rotatably connected with the main mounting plate 3, two lower mounting plates 16 are respectively mounted at the lower parts of the left and right side walls of the main mounting plate 3 through bolts, horizontal bearing seats 9 and vertical bearing seats 10 are mounted at the lower ends of the two lower mounting plates 16, the other end of the rotating plate 13 is rotatably connected with the upper end of a lower telescopic pull rod 17 through a ball head, the lower end of the lower telescopic pull rod 17 is rotatably connected with one end of a lower force arm 18 through a ball head, the other end of the lower force arm 18 is fixedly connected with a pin shaft of the foot trainer 5, the pin shaft of the foot trainer 5 is mounted in a bearing of the corresponding vertical bearing seat 10, the hand trainer 4 and the foot trainer 5 are respectively positioned at the left and right sides of the main mounting plate 3, and the arm length of force of the upper arm plate 11 is greater than that of the lower force arm 18; the two left and right linkage mechanisms 8 are respectively positioned on the front side of the main mounting plate 3 and the rear side of the main mounting plate 3, the left and right linkage mechanisms 8 further comprise an upper swing arm 19, a telescopic pull rod 20, a swing arm rotating plate 21, a lower swing arm 22 and a telescopic shaft 23, the hand trainer 4 is rotatably mounted on a vertical bearing seat 10, a pin shaft of the vertical bearing seat 10 is fixedly connected with one end of the upper swing arm 19, the other end of the upper swing arm 19 is rotatably connected with the upper end of the swing arm rotating plate 21 through the telescopic pull rod 20, the middle part of the swing arm rotating plate 21 is rotatably mounted on the main mounting plate 3 through a rotating shaft, the lower end of the swing arm rotating plate 21 is connected with one end of the lower swing arm 22 through the telescopic pull rod 20, the other end of the lower swing arm 22 is fixedly mounted on the upper end of the telescopic shaft 23, the upper end of the telescopic shaft 23 is in auxiliary connection with the main mounting plate 3 through a bracket, the lower end of the telescopic shaft 23 is fixedly connected with a rotating shaft of the other vertical bearing seat 10, the vertical bearing seat 10 is rotatably mounted on the lower mounting plate 16 through a horizontal bearing seat 9, the foot trainer 5 is rotatably mounted on the bearing seat 10, the left and right side of the main mounting plate 3, the hand trainer 4 and the left and right side of the swing arm 3, the left swing arm 19 are respectively, and right side of the vertical swing arm 19 are longer than the length of the vertical shaft 22; the hand trainer 4 is pulled downwards, the hand trainer 4 rotates the upper arm plate 11 through the pin shaft, the upper arm plate 11 drives the rotating plate 13 to rotate along the rotating plate shaft 14 through the upper telescopic pull rod 12, the other end of the rotating plate 13 synchronously and reversely rotates, the other end of the rotating plate 13 drives the lower force arm 18 to move through the lower telescopic pull rod 17, the lower force arm 18 drives the foot trainer 5 to move through the pin shaft of the foot trainer 5, because the upper arm plate 11 and the lower force arm 18 are positioned at the same side of the main mounting plate 3, the moving directions of the hand trainer 4 and the foot trainer 5 are opposite, the up-down movement coordination capability of the hands and the feet of the patient is efficiently trained, to right hand training ware 4 of turning, hand training ware 4 rotates vertical bearing frame 10 through the round pin axle, swing arm 19 rotates in the pivot drive of vertical bearing frame 10, go up swing arm 19 and pass through telescopic pull rod 20 pulling swing arm commentaries on classics board 21 and rotate, swing arm commentaries on classics board 21 rotates through swing arm 22 under another telescopic pull rod 20 reverse pulling, lower swing arm 22 passes through telescopic shaft 23 and another vertical bearing frame 10's pivot foot training ware 5 right, the high-efficient patient's the left and right control coordination ability of hand foot, so foot training ware 5's removal range is greater than hand training ware 4's removal range, the removal range of foot is greater than the removal range of hand promptly.

Example 3

A rehabilitation device for stroke sequelae comprises a base 1, a telescopic square column 2, a main mounting plate 3, two hand trainers 4, two foot trainers 5, two bidirectional rotating seats 6, two upper and lower linkage mechanisms 7 and a left and right linkage mechanism 8, wherein the telescopic square column 2 is mounted on the upper end surface of the base 1, the upper end of the main mounting plate 3 is connected with the upper end of the telescopic square column 2, the two hand trainers 4 and the two foot trainers 5 are respectively mounted on the left side and the right side of the main mounting plate 3 through the bidirectional rotating seats 6, the two hand trainers 4 are positioned above the two foot trainers 5, the left hand trainer 4 and the right foot trainer 5 are connected in the upper and lower direction through the upper and lower linkage mechanisms 7, the left hand trainer 4 and the right foot trainer 5 are connected in the left and right direction through the left and right linkage mechanisms 8, the right hand trainer 4 and the left foot trainer 5 on the right side are connected in the upper and lower direction through the upper and lower linkage mechanisms 7, the hand trainer 4 and the left foot trainer 5 on the right side are connected in the left and right direction through the left and right linkage mechanisms 8, the upper and lower linkage mechanisms 7 and the left linkage mechanisms 7 and right linkage mechanisms 8 are both set to be synchronous, the two linkage mechanisms 7 and two left and right linkage mechanisms 8 are arranged in a staggered, and right linkage mechanisms 7, and two opposite to be arranged in the left and right linkage mechanisms 7, and right linkage mechanisms 8, and right linkage mechanisms 7, and two interlocking mechanisms 7 are not staggered; the hand trainer 4 further comprises a placing sleeve 24, a square arm plate 25 and a handrail 26, wherein one end of the placing sleeve 24 is provided with a pin shaft, the pin shaft is rotatably installed in the vertical bearing seat 10, the other end of the placing sleeve 24 is provided with a bolt hole, the square arm plate 25 is provided with a plurality of uniform positioning holes, one end of the square arm plate 25 enters and exits the placing sleeve 24 and is fixed through the bolt, the other end of the square arm plate 25 is provided with a mounting groove, one end of the handrail 26 is provided with a special-shaped connecting block, the special-shaped connecting block is rotatably installed in the mounting groove of the square arm plate 25, the special-shaped connecting block is in contact with the side wall of the mounting groove of the square arm plate 25 for limiting, and the handrail 26 is provided with an anti-skid sleeve; the foot trainer 5 further comprises a telescopic foot stirrup 27, a foot stirrup bearing 28, a foot support 29, a foot sleeve 30 and massage needles 31, wherein a limiting connecting block is arranged at one end of the telescopic foot stirrup 27 and is rotatably installed in a mounting groove of the square arm plate 25, the limiting connecting block is in contact with the side wall of the mounting groove of the square arm plate 25 for limiting, the other end of the telescopic foot stirrup 27 is rotatably connected with the middle part of the foot support 29 through the foot stirrup bearing 28, the foot sleeve 30 is arranged on the foot support 29, the foot sleeve 30 is made of elastic skin-friendly materials, and the plurality of massage needles 31 are arranged on the upper end surface of the foot support 29; according to patient's height armlength regulation square arm board 25 with put sleeve pipe 24's mounted position, the special-shaped connecting block of handrail 26 and square arm board 25's mounting groove cooperation, it is spacing with handrail 26's angle, avoid handrail 26 anteverted angle too big, cooperate handrail 26's antiskid cover effectively to avoid taking off the hand simultaneously, length according to patient's size adjustment flexible foot stirrup 27, carry out elastic fixation in patient's the foot cover goes into podotheca 30, it breaks away from to step on empty and causes danger to avoid training the in-process, a plurality of massage needles 31 massage patient's sole, improve the training effect.

As shown in fig. 1 to 6, in the rehabilitation device for the sequelae of stroke of the present invention, during the operation, the device is moved to the bedside and fixed, the patient sits at the bedside, then the two hands grasp the two hand trainers 4, the two feet step on the two foot trainers 5 and are sleeved in the two foot sleeves 30, then the powerful hands and feet of the patient move up and down the corresponding hand trainers 4 and foot trainers 5 respectively, the hand trainer 4 and foot trainer 5 at the other side move up and down in the same direction and in the same direction under the action of the two bidirectional rotating seats 6, the coordination ability of the up and down movement of the four limbs is trained, meanwhile, the powerful hands and feet of the patient move left and right the corresponding hand trainer 4 and foot trainers 5 respectively, the hand trainer 4 and foot trainer 5 at the other side move left and right synchronously and left under the action of the two left and right linkage mechanisms 8, the coordination ability of the left and right movement of the four limbs is trained, and right movement of the device is moved away through the plurality of wheels 32 after the training is finished.

The main functions realized by the invention are as follows: can make the patient carry out the upper and lower left and right sides harmony training of four limbs simultaneously at home, equipment practicality is high.

According to the rehabilitation device for the apoplexy sequelae, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the rehabilitation device can be implemented as long as the beneficial effects can be achieved; the adjustable damping spring 15, the upper telescopic pull rod 12, the lower telescopic pull rod 17 and the telescopic pull rod 20 of the rehabilitation device for the sequelae of apoplexy are purchased from the market, and the technical personnel in the industry only need to install and operate according to the attached operating instructions without creative labor of the technical personnel in the field.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make various improvements and modifications without departing from the technical principle of the present invention, and those improvements and modifications should be also considered as the protection scope of the present invention.

Claims

1. A rehabilitation device for stroke sequelae is characterized by comprising a base (1), a telescopic square column (2), a main mounting plate (3), two hand trainers (4), two foot trainers (5), two bidirectional rotating seats (6), two upper and lower linkage mechanisms (7) and a left and right linkage mechanism (8), wherein the telescopic square column (2) is mounted on the upper end surface of the base (1), the upper end of the main mounting plate (3) is connected with the upper end of the telescopic square column (2), the two hand trainers (4) and the two foot trainers (5) are respectively mounted on the left side and the right side of the main mounting plate (3) through the bidirectional rotating seats (6), the two hand trainers (4) are positioned above the two foot trainers (5), the left hand trainer (4) and the right foot trainer (5) are connected in the up-down direction through an up-down linkage mechanism (7), the left hand trainer (4) and the right foot trainer (5) are connected in the left-right direction through a left-right linkage mechanism (8), the right hand trainer (4) and the left foot trainer (5) are connected in the up-down direction through the up-down linkage mechanism (7), the right hand trainer (4) and the left foot trainer (5) are connected in the left-right direction through a left-right linkage mechanism (8), the up-down linkage mechanism (7) and the left-right linkage mechanism (8) are both set as synchronous reverse linkage mechanisms, the two upper and lower linkage mechanisms (7) and the two left and right linkage mechanisms (8) are arranged in a staggered manner, and the two upper and lower linkage mechanisms (7) and the two left and right linkage mechanisms (8) are not interfered with each other;

the two upper and lower linkage mechanisms (7) are respectively positioned at the front side of the main mounting plate (3) and the rear side of the main mounting plate (3), the upper and lower linkage mechanisms (7) further comprise an upper arm plate (11), an upper telescopic pull rod (12), a rotating plate (13), a rotating plate shaft (14), an adjustable damping spring (15), two lower mounting plates (16), a lower telescopic pull rod (17) and a lower force arm (18), the rear end of the hand trainer (4) is fixedly connected with the right end of the upper arm plate (11) through a pin shaft, the pin shaft of the hand trainer (4) is arranged in a bearing of a vertical bearing seat (10), the other end of the upper arm plate (11) is rotatably connected with the upper end of the upper telescopic pull rod (12) through a ball head, the lower end of the upper telescopic pull rod (12) is rotatably connected with one end of the rotating plate (13) through a ball head, the middle part of the rotating plate (13) is rotatably connected with the rotating plate shaft (14), the rotating plate shaft (14) is arranged on the main mounting plate (3), one end of the adjustable damping spring (15) is rotatably connected with one end of the rotating plate (13), the lower mounting plate (3) is respectively arranged on the left and right side wall of the main mounting plate (3), the lower mounting plate (16), the two lower mounting plates (3) are respectively arranged on the lower side walls of the lower mounting plates (9), the other end of the rotating plate (13) is rotatably connected with the upper end of a lower telescopic pull rod (17) through a ball head, the lower end of the lower telescopic pull rod (17) is rotatably connected with one end of a lower force arm (18) through the ball head, the other end of the lower force arm (18) is fixedly connected with a pin shaft of the foot trainer (5), the pin shaft of the foot trainer (5) is installed in a bearing of a corresponding vertical bearing seat (10), the hand trainer (4) and the foot trainer (5) are respectively positioned on the left side and the right side of the main installation plate (3), and the force arm length of the upper arm plate (11) is greater than that of the lower force arm (18);

two left and right linkage mechanisms (8) are respectively positioned at the front side of a main mounting plate (3) and the rear side of the main mounting plate (3), the left and right linkage mechanisms (8) further comprise an upper swing arm (19), a telescopic pull rod (20), a swing arm rotating plate (21), a lower swing arm (22) and a telescopic shaft (23), a hand trainer (4) is rotatably installed on a vertical bearing seat (10), a pin shaft of the vertical bearing seat (10) is fixedly connected with one end of the upper swing arm (19), the other end of the upper swing arm (19) is rotatably connected with the upper end of the swing arm rotating plate (21) through the telescopic pull rod (20), the middle part of the swing arm rotating plate (21) is rotatably installed on the main mounting plate (3) through a rotating shaft, the lower end of the swing arm rotating plate (21) is connected with one end of the lower swing arm (22) through the telescopic pull rod (20), the other end of the lower swing arm (22) is fixedly installed at the upper end of the telescopic shaft (23), the upper end of the telescopic shaft (23) is auxiliarily connected with the main mounting plate (3) through a bracket, the lower end of the telescopic shaft (23) is fixedly connected with another fixed mounting plate (10), the vertical bearing seat (5) is respectively positioned on the left and right side of the vertical bearing seat (5), the length of the force arm of the upper swing arm (19) is larger than that of the lower swing arm (22).

2. The recovery device for the sequelae of apoplexy as claimed in claim 1, wherein the bidirectional rotating base (6) further comprises a horizontal bearing seat (9) and a vertical bearing seat (10), the horizontal bearing seat (9) is provided with a connecting hole, a bearing is installed in the connecting hole, a rotating shaft is installed on the lower end surface of the vertical bearing seat (10), the rotating shaft of the vertical bearing seat (10) is installed in the bearing loaded in the connecting hole of the horizontal bearing seat (9), the vertical bearing seat (10) is rotatably connected with the horizontal bearing seat (9), the vertical bearing seat (10) is provided with a bearing seat, a bearing is installed in the bearing seat, and the horizontal bearing seats (9) of the plurality of bidirectional rotating bases (6) are respectively horizontally installed at the left side and the right side of the main mounting plate (3).

3. The rehabilitation device for the sequelae of stroke as recited in claim 1, wherein the hand trainer (4) further comprises a placing sleeve (24), a square arm plate (25) and a handrail (26), one end of the placing sleeve (24) is provided with a pin shaft, the pin shaft is rotatably installed in the vertical bearing seat (10), the other end of the placing sleeve (24) is provided with a bolt hole, the square arm plate (25) is provided with a plurality of uniform positioning holes, one end of the square arm plate (25) enters and exits the placing sleeve (24) and is fixed by a bolt, the other end of the square arm plate (25) is provided with a mounting groove, one end of the handrail (26) is provided with a special-shaped connecting block, the special-shaped connecting block is rotatably installed in the mounting groove of the square arm plate (25), the special-shaped connecting block is in contact with the side wall of the mounting groove of the square arm plate (25) for limiting, and the handrail (26) is provided with an anti-skid sleeve.

4. The rehabilitation device for the sequelae of stroke as recited in claim 3, characterized in that the foot training device (5) further comprises a telescopic foot stirrup (27), a foot stirrup bearing (28), a foot support (29), a foot sleeve (30) and a massage needle (31), wherein one end of the telescopic foot stirrup (27) is provided with a limit connecting block, the limit connecting block is rotatably installed in the installation groove of the square arm plate (25), the limit connecting block is contacted with the side wall of the installation groove of the square arm plate (25) for limiting, the other end of the telescopic foot stirrup (27) is rotatably connected with the middle part of the foot support (29) through the foot stirrup bearing (28), the foot support (29) is provided with the foot sleeve (30), the foot sleeve (30) is made of an elastic skin-friendly material, and the upper end surface of the foot support (29) is provided with a plurality of massage needles (31).

5. The rehabilitation device for the sequelae of the stroke as recited in claim 1, further comprising a plurality of wheels (32), wherein the plurality of wheels (32) are uniformly arranged on the lower end surface of the base (1).