CN209790217U

CN209790217U - Cerebral infarction patient lower limb rehabilitation training device

Info

Publication number: CN209790217U
Application number: CN201920194157.0U
Authority: CN
Inventors: 汤红艳; 马江平; 唐林
Original assignee: First Affiliated Hospital of Kunming Medical University
Current assignee: First Affiliated Hospital of Kunming Medical University
Priority date: 2019-02-13
Filing date: 2019-02-13
Publication date: 2019-12-17
Anticipated expiration: 2029-02-13

Abstract

the utility model relates to a rehabilitation apparatus technical field especially relates to a low limbs rehabilitation training device, and discloses a cerebral infarction patient low limbs rehabilitation training device, this cerebral infarction patient low limbs rehabilitation training device, including a telescopic cylinder, four electric telescopic handle of group of top fixedly connected with of telescopic cylinder, four group electric telescopic handle's top is equipped with seat, four group be equipped with the cylinder between the electric telescopic handle, the left end fixedly connected with connecting block of the piston rod of cylinder, the left end fixedly connected with sliding plate of connecting block, the top fixedly connected with lug of sliding plate, circular through-hole has been seted up at the top of lug, the rotation of circular through-hole department of lug is connected with the pivot. To sum up, the utility model discloses compare in current device: can carry out better accomodating to the device, can utilize the space effectively, can carry out better support and relax to patient's upper limbs, can make patient independently use trainer.

Description

cerebral infarction patient lower limb rehabilitation training device

Technical Field

the utility model relates to a rehabilitation apparatus technical field especially relates to a low limbs rehabilitation training device, specifically is a cerebral infarction patient low limbs rehabilitation training device.

Background

The invention discloses a wheel chair capable of performing lower limb rehabilitation training (publication No. CN109106520A, published Japanese 2019101). The wheel chair comprises a driving wheel arranged at the lower part of the rear part of the wheel chair and a foot placing part arranged at the lower part of the front part of the wheel chair, the radius of the driven wheel is larger than the distance between the top end of a pedal frame and the axis of a driven shaft, and the bottom end of the driven wheel is attached to the ground. The wheelchair can carry out lower limb rehabilitation training while moving, can well achieve the aim of training the lower limbs of patients, but is found to be incapable of well accommodating the device in use, is extremely inconvenient to use, and cannot protect the lower limbs of the patients, so that the lower limb rehabilitation training device for the patients suffering from cerebral infarction is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

the utility model provides a cerebral infarction patient low limbs rehabilitation training device, possess convenient storage, area advantage such as little has solved current device and has used inconveniently, complex operation, the poor problem of protectiveness.

(II) technical scheme

For realizing the aforesaid possesses convenient storage, the little purpose of area, the utility model provides a following technical scheme: a lower limb rehabilitation training device for patients with cerebral infarction comprises a telescopic cylinder, wherein four groups of electric telescopic rods are fixedly connected to the top of the telescopic cylinder, a seat is arranged at the top of each group of electric telescopic rods, air cylinders are arranged among the four groups of electric telescopic rods, a connecting block is fixedly connected to the left ends of piston rods of the air cylinders, a sliding plate is fixedly connected to the left end of the connecting block, a lug is fixedly connected to the top of the sliding plate, a circular through hole is formed in the top of the lug, a rotating shaft is rotatably connected to the circular through hole of the lug, a telescopic air cylinder is fixedly connected to the top of the sliding plate, a supporting plate is fixedly connected to the top of the piston rod of the telescopic air cylinder, the right end of the supporting plate is connected with the rotating shaft in a sleeved mode, a limiting frame is arranged at the top of, the novel safety belt is characterized in that a groove is formed in the middle of the inner wall of the limiting frame, the groove of the limiting frame is rotatably connected with the gear ring, the middle of each of the two gear wheels is fixedly connected with a pedal rod, the top of each pedal rod is fixedly connected with two vertical rods, a circular through hole is formed in the top of each vertical rod, a screw is fixedly connected with the circular through hole of each vertical rod, an elastic belt is sleeved on the outer portion of each screw, four groups of springs are arranged between the two vertical rods, pedals are arranged at the tops of the springs, and air bags are fixedly connected to the inner sides of the vertical rods.

Preferably, four fixedly connected with fixed plates between the electric telescopic handle, just the fixed plate is located the below of seat, four groups electric telescopic handle's right side fixedly connected with extension board, circular through-hole has been seted up to the inside of extension board, the circular through-hole department of extension board rotates and is connected with the rotation handle, electric telescopic handle's the left side and the bottom fixedly connected with stiffener of extension board.

Preferably, the top of extension board is equipped with the dwang, the top of dwang is equipped with the connecting seat, the bottom of connecting seat is equipped with the axis of rotation, the axis of rotation cup joints with the dwang and links to each other.

Preferably, a circular through hole is formed in the right end of the seat, a connecting shaft is rotatably connected to the circular through hole of the seat, and two groups of back bars are sleeved outside the connecting shaft.

Preferably, the front of two sets of back of the body pole has seted up the bar through-hole, and two sets of the bar through-hole of back of the body pole all rotates and is connected with the slide bar, and two sets of the equal fixedly connected with connecting plate in one side that the slide bar is close to each other, and fixedly connected with head supports the area between two sets of connecting plates.

Preferably, the inner sides of the two groups of back rods are fixedly connected with woven belts, and the woven belts are elastic rubber belts.

preferably, the top end of the inner wall of the telescopic cylinder is fixedly connected with a hydraulic cylinder, a piston rod of the hydraulic cylinder is fixedly connected with a roller, a circular through hole is formed in the bottom of the telescopic cylinder, and the roller penetrates through the circular through hole of the telescopic cylinder.

(III) advantageous effects

Compared with the prior art, the utility model provides a cerebral infarction patient low limbs rehabilitation training device possesses following beneficial effect:

1. The cerebral infarction patient lower limb rehabilitation training device has the advantages that the gear ring is arranged, the gear wheel and the pinion can rotate in the gear ring, the pedal rod is arranged, the patient can independently move during rehabilitation training, the speed can be adjusted according to the condition of the patient by arranging the gear wheel, the seat is arranged, the patient can take a rest during use, the telescopic cylinder is matched with the telescopic cylinder, the device can be fused and stored, the space is greatly saved, the sole of the patient can be more comfortable during use by arranging the spring, the foot of the patient can be massaged to a certain extent, the elastic belt is arranged, the foot of the patient can be stably fixed during use, without unduly constraining the patient's foot.

2. This cerebral infarction patient low limbs rehabilitation training device, through setting up electric telescopic handle, make the device can carry out the regulation of height, through setting up the stiffener, make the device can carry out stable connection, through setting up the dwang, make the axis of rotation can rotate, through setting up back of the body pole, make patient can support patient's back when carrying out the user equipment, make patient's health can obtain comparatively comfortable support, through setting up the slide bar, make the connecting plate can adjust the distance, through setting up the head, it can support patient's brain to support, make patient's health relax, through setting up the braid over braid, make the device can carry out better back to patient and support, through setting up the gyro wheel, make the device can remove, make the angle of device can obtain the adjustment.

To sum up, the utility model discloses compare in current device: can carry out better accomodating to the device, can utilize the space effectively, can carry out better support and relax to patient's upper limbs, can make patient independently use trainer.

Drawings

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

FIG. 2 is a schematic diagram of the structure of the supporting plate of the present invention;

FIG. 3 is a schematic sectional view of the back bar of the present invention;

FIG. 4 is a schematic cross-sectional view of the gear ring of the present invention;

Fig. 5 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a telescopic cylinder; 2. a hydraulic cylinder; 3. a cylinder; 4. a sliding plate; 5. connecting blocks; 6. a rotating shaft; 7. a roller; 8. a telescopic cylinder; 9. a support plate; 10. a limiting frame; 11. a seat; 12. a fixing plate; 13. a connecting shaft; 14. a reinforcing bar; 15. an electric telescopic rod; 16. rotating the handle; 17. an extension plate; 18. rotating the rod; 19. a rotating shaft; 20. a connecting seat; 21. a back bar; 22. a slide bar; 23. a gear ring; 24. a foot lever; 25. a connecting plate; 26. a vertical rod; 27. a screw; 28. an elastic band; 29. an air bag; 30. a spring; 31. a bull gear; 32. a pinion gear; 33; weaving a belt; 34. a head support band.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a lower limb rehabilitation training device for patients with cerebral infarction comprises a telescopic cylinder 1, four groups of electric telescopic rods 15 are fixedly connected to the top of the telescopic cylinder 1, a seat 11 is arranged on the top of each group of electric telescopic rods 15, an air cylinder 3 is arranged between the four groups of electric telescopic rods 15, a connecting block 5 is fixedly connected to the left end of a piston rod of the air cylinder 3, a sliding plate 4 is fixedly connected to the left end of the connecting block 5, a lug is fixedly connected to the top of the sliding plate 4, a circular through hole is formed in the top of the lug, a rotating shaft 6 is rotatably connected to the circular through hole of the lug, a telescopic air cylinder 8 is fixedly connected to the top of the piston rod of the telescopic air cylinder 8, a supporting plate 9 is fixedly connected to the right end of the supporting plate 9 and is connected to the, two groups of large gears 31 and a group of small gears 32 are rotatably connected inside the gear ring 23, a groove is formed in the middle of the inner wall of the limiting frame 10, the groove of the limiting frame 10 is rotatably connected with the gear ring 23, pedal rods 24 are fixedly connected to the middle of the two groups of large gears 31, two groups of vertical rods 26 are fixedly connected to the tops of the two groups of pedal rods 24, circular through holes are formed in the tops of the vertical rods 26, screws 27 are fixedly connected to the circular through holes of the vertical rods 26, elastic belts 28 are sleeved outside the screws 27, four groups of springs 30 are arranged between the two groups of vertical rods 26, pedals are arranged on the tops of the springs 30, air bags 29 are fixedly connected to the inner sides of the vertical rods 26, the large gears 31 and the small gears 32 can rotate in the gear ring 23 through the arrangement of the gear ring 23, and the pedal rods 24 are arranged to enable a patient to perform autonomous, and through setting up gear wheel 31, can adjust speed according to patient's self condition, through setting up seat 11, make patient can obtain the rest when using, cooperate with a telescopic cylinder 1 through setting up telescopic cylinder 8, make the device can fuse and accomodate, very big saving the space, through setting up spring 30, make the device can make patient's sole obtain comparatively comfortable experience when using, there is certain massage's effect to patient's foot simultaneously, through setting up elastic webbing 28, make the device when using, fixed patient's foot that can be stable, and can not too much restriction patient's foot.

Fixedly connected with fixed plate 12 between four groups of electric telescopic handle 15, and fixed plate 12 is located the below of seat 11, four groups of electric telescopic handle 15's right side fixedly connected with extension board 17, circular through-hole has been seted up to extension board 17's inside, the circular through-hole department of extension board 17 rotates and is connected with rotatory handle 16, electric telescopic handle 15's left side and extension board 17's bottom fixedly connected with stiffener 14, through setting up electric telescopic handle 15, make the device can carry out the regulation of height, through setting up stiffener 14, make the device can carry out the stable connection.

The top of extension board 17 is equipped with dwang 18, and the top of dwang 18 is equipped with connecting seat 20, and the bottom of connecting seat 20 is equipped with axis of rotation 19, and axis of rotation 19 cup joints with dwang 18 and links to each other, through setting up dwang 18 for axis of rotation 19 can rotate.

Circular through-hole has been seted up to the right-hand member of seat 11, and the circular through-hole department of seat 11 rotates and is connected with connecting axle 13, and two sets of back of the body poles 21 have been cup jointed to the outside of connecting axle 13, through setting up back of the body pole 21 for patient can support patient's back when carrying out the use device, makes patient's health can obtain comparatively comfortable support.

The bar through-hole has been seted up in the front of two sets of back bars 21, the bar through-hole of two sets of back bars 21 all rotates and is connected with slide bar 22, the equal fixedly connected with connecting plate 25 in one side that two sets of slide bar 22 are close to each other, fixedly connected with head supports area 34 between two sets of connecting plates 25, through setting up slide bar 22 for connecting plate 25 can carry out the adjustment distance, supports area 34 through setting up the head, can support patient's brain, makes patient's health relax.

The inboard fixedly connected with braid 33 of two sets of back poles 21, braid 33 are elastic rubber area, through setting up braid 33 for the device can carry out better back to patient and support.

The inner wall top fixedly connected with pneumatic cylinder 2 of a telescopic tube 1, the piston rod fixedly connected with gyro wheel 7 of pneumatic cylinder 2, circular through-hole has been seted up to the bottom of a telescopic tube 1, and gyro wheel 7 runs through the circular through-hole of a telescopic tube 1, through setting up gyro wheel 7 for the device can remove, makes the angle of device can obtain the adjustment.

The working principle is as follows: firstly, a patient sits on the seat 11, the cylinder 3 is started, the sliding plate 4 and the telescopic cylinder 1 slide out, the feet of the patient are placed on the pedal rod 24, the elastic belt 28 and the air bag 29 are used for limiting and protecting, the electric telescopic rod 15 is used for enabling the patient to obtain a comfortable height, and the small gear 32 is matched with the large gear 31 and the gear ring 23 for rehabilitation training.

When training is performed again, the spring 30 is matched with the vertical rod 26 to massage the sole of the foot of the patient.

In conclusion, the cerebral infarction patient lower limb rehabilitation training device has the advantages that the gear ring 23 is arranged, the large gear 31 and the small gear 32 can rotate in the gear ring 23, the pedal rod 24 is arranged, the patient can independently move during rehabilitation training, the speed can be adjusted according to the condition of the patient by arranging the large gear 31, the patient can have a rest during use by arranging the seat 11, the telescopic cylinder 8 is matched with the telescopic cylinder 1, the device can be contained in a fusion manner, the space is greatly saved, the spring 30 is arranged, the sole of the patient can be more comfortable during use, a certain massage effect is realized on the foot of the patient, the elastic belt 28 is arranged, and the device can be used, the foot of the patient can be stably fixed without being excessively limited.

In conclusion, the lower limb rehabilitation training device for the cerebral infarction patient can adjust the height of the device by arranging the electric telescopic rod 15, the arrangement of the reinforcing bar 14 allows a stable connection of the device, and the arrangement of the turning bar 18 allows a turning of the turning shaft 19, by arranging the back rod 21, the back of the patient can be supported when the patient uses the device, so that the body of the patient can be supported more comfortably, by providing the slide bar 22 so that the connection plate 25 can be adjusted in distance, by providing the head support band 34, can support the brain of a patient, so that the body of the patient is relaxed, and the device can better support the back of the patient by arranging the braided belt 33, by arranging the roller 7, the device can move, and the angle of the device can be adjusted.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cerebral infarction patient lower limbs rehabilitation training device, includes telescopic cylinder (1), its characterized in that: the top of the telescopic cylinder (1) is fixedly connected with four groups of electric telescopic rods (15), the top of each group of electric telescopic rods (15) is provided with a seat (11), air cylinders (3) are arranged among the four groups of electric telescopic rods (15), the left end of a piston rod of each air cylinder (3) is fixedly connected with a connecting block (5), the left end of each connecting block (5) is fixedly connected with a sliding plate (4), the top of each sliding plate (4) is fixedly connected with a lug, the top of each lug is provided with a circular through hole, the circular through hole of each lug is rotatably connected with a rotating shaft (6), the top of each sliding plate (4) is fixedly connected with a telescopic air cylinder (8), the top of a piston rod of each telescopic air cylinder (8) is fixedly connected with a supporting plate (9), the right end of each supporting plate (9) is connected with the rotating shaft (, the middle part of the inner wall of the limiting frame (10) is fixedly connected with a gear ring (23), the inner part of the gear ring (23) is rotatably connected with two groups of large gears (31) and one group of small gears (32), the middle part of the inner wall of the limiting frame (10) is provided with a groove, the groove of the limiting frame (10) is rotatably connected with the gear ring (23), the middle parts of the two groups of large gears (31) are fixedly connected with pedal rods (24), the top parts of the two groups of pedal rods (24) are fixedly connected with two groups of vertical rods (26), the top parts of the vertical rods (26) are provided with circular through holes, the circular through holes of the vertical rods (26) are fixedly connected with screws (27), the outer parts of the screws (27) are sleeved with elastic belts (28), four groups of springs (30) are arranged between the two groups of vertical rods (26), and the top parts of the springs, the inner side of the vertical rod (26) is fixedly connected with an air bag (29).

2. The cerebral infarction patient lower limb rehabilitation training device according to claim 1, characterized in that: four fixedly connected with fixed plate (12) between electric telescopic handle (15), just fixed plate (12) are located the below of seat (11), four groups the right side fixedly connected with extension board (17) of electric telescopic handle (15), circular through-hole has been seted up to the inside of extension board (17), circular through-hole department of extension board (17) rotates and is connected with rotating handle (16), the left side of electric telescopic handle (15) and bottom fixedly connected with stiffener (14) of extension board (17).

3. The cerebral infarction patient lower limb rehabilitation training device according to claim 2, characterized in that: the top of extension board (17) is equipped with dwang (18), the top of dwang (18) is equipped with connecting seat (20), the bottom of connecting seat (20) is equipped with axis of rotation (19), axis of rotation (19) cup joint with dwang (18) and link to each other.

4. The cerebral infarction patient lower limb rehabilitation training device according to claim 1, characterized in that: the round through hole is formed in the right end of the seat (11), the connecting shaft (13) is rotatably connected to the round through hole of the seat (11), and two groups of back rods (21) are sleeved outside the connecting shaft (13).

5. The cerebral infarction patient lower limb rehabilitation training device according to claim 4, characterized in that: the front of two sets of back of body pole (21) has been seted up the bar through-hole, and is two sets of the bar through-hole of back of body pole (21) all rotates and is connected with slide bar (22), and is two sets of equal fixedly connected with connecting plate (25) in one side that slide bar (22) are close to each other, two sets of fixedly connected with head supports area (34) between connecting plate (25).

6. The cerebral infarction patient lower limb rehabilitation training device according to claim 4, characterized in that: the inner sides of the two groups of back rods (21) are fixedly connected with woven belts (33), and the woven belts (33) are elastic rubber belts.

7. The cerebral infarction patient lower limb rehabilitation training device according to claim 1, characterized in that: the inner wall top fixedly connected with pneumatic cylinder (2) of a telescopic tube (1), piston rod fixedly connected with gyro wheel (7) of pneumatic cylinder (2), circular through-hole has been seted up to the bottom of a telescopic tube (1), gyro wheel (7) run through the circular through-hole of a telescopic tube (1).