CN218076227U

CN218076227U - Four-limb rehabilitation device

Info

Publication number: CN218076227U
Application number: CN202222348101.0U
Authority: CN
Inventors: 曾霞; 兰敏; 康菊
Original assignee: Individual
Current assignee: Luzhou Peoples Hospital
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2022-12-20
Anticipated expiration: 2032-09-01

Abstract

The utility model discloses a four-limb rehabilitation device, relating to the technical field of medical instruments. The utility model discloses a bottom plate, two cranks, support outer pole, support interior pole and L type pole, the bottom plate level is placed subaerial, and fixed mounting has I type pole on the bottom plate, supports outer pole one end and fixes on I type pole, supports interior pole sliding insert locate support outer pole inside and support the lateral wall department threaded connection of outer pole have the bolt, and the one end of keeping away from the support outer pole in the support is fixed with the fixed block, and the fixed block is run through by L type pole, still includes foot exercise mechanism and seat mechanism. The utility model discloses an in the pole slides and inserts and establish in supporting the outer pole, through relative slip between the bolt restriction both to can adjust to suitable height according to patient's height, make the patient can be fine when the rehabilitation training train and adopt the seat mechanism that can adjust, make the patient when sitting, can adjust to suitable place, then the shank carries out stable exercise.

Description

Four-limb rehabilitation device

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to four limbs are strong device again.

Background

Common diseases of neurology mainly include cerebral thrombosis, cerebral infarction, cerebral hemorrhage and the like, most of patients have symptoms such as inconvenient actions, and for the patients with inconvenient actions, except for drug treatment, physical training treatment has the effect of relieving and treating some serious symptoms such as myasthenia of limbs, muscular atrophy and the like, and the limb rehabilitation device is an instrument for performing rehabilitation training on the limbs of the patients.

Four limbs are strong ware when carrying out the rehabilitation training to patient's arm, let the patient sit on the seat, hold two crank through hand and carry out the circumference and rotate, temper the joint department and the muscle strength of patient's arm, however every patient's height is different to some extent, because the bracing piece length that supports the crank can't be adjusted, lead to the patient when using, the arm is circular motion and can be very laboured, and then the recovered effect of patient has been reduced, in order to solve this problem, the technical staff in the field provides a four limbs are strong device again.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: thereby the arm that brings for solving patient's height difference is doing the circular motion with the crank and can be very hard problem, the utility model provides a four limbs are strong device again.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a four limbs are strong device again, includes bottom plate, two cranks, supports outer pole, support interior pole and L type pole, the bottom plate level is placed subaerial, fixed mounting has I type pole on the bottom plate, it fixes to support outer pole one end on the I type pole, it has the bolt to support interior pole slip to insert the lateral wall department threaded connection who locates to support the outer pole inside and support the outer pole, bolt tip conflicts and is used for restricting the relative slip between the two in the pole outer wall department of supporting, the pole is kept away from in the support and supports the one end of outer pole and be fixed with the fixed block, the fixed block quilt L type pole runs through, threaded connection has inject bolt and tip and act on L type pole inner wall on the fixed block, the one end of L type pole is rotated and is connected with the dwang, the dwang runs through L type pole, two the cranks rotates to be connected on the dwang, still including fixing foot exercise mechanism on I type pole and fixing the seat mechanism on the bottom plate.

Furthermore, an anti-slip sleeve is fixedly sleeved outside the crank.

Furthermore, one end of the L-shaped rod, which is far away from the rotating rod, is fixed with two blocking cylinders.

Further, foot exercise mechanism holds in the palm and two connecting rods including placing platform, round bar, two running-boards, two ankles, place the platform and fix on I type pole, the round bar runs through to place the platform and rotates to install and place the bench, two the equal fixed mounting of connecting rod is at the both ends of round bar, two the running-board rotates to be connected two the connecting rod is kept away from the one end of round bar, two the ankle holds in the palm fixed mounting be in on the running-board.

Furthermore, two the ankle holds in palm the level to being fixed with first bandage, two the ankle holds in the palm the vertical direction and is fixed with the second bandage.

Furthermore, the seat mechanism comprises a square seat, sliding blocks, a bolt and a round hole, the top of the bottom plate is provided with sliding grooves, the sliding blocks are fixedly arranged on two sides of the square seat, the sliding blocks are arranged inside the sliding grooves in a sliding mode, the round hole is formed in the bottom plate on one side far away from the I-shaped rod, and the sliding blocks are also provided with round holes and matched with the bolt for fixing the square seat.

The beneficial effects of the utility model are as follows:

1. the utility model discloses an in the pole slides and inserts and establish in supporting the outer pole, through relative slip between the bolt restriction both to can adjust to suitable height according to patient's height, make the patient train that carries on that can be fine when the rehabilitation training.

2. The utility model discloses a seat mechanism that can adjust for the patient can adjust to suitable place when sitting down, then the shank carries out stable exercise.

Drawings

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

FIG. 2 is a schematic perspective view of the foot exercise mechanism of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the crank of the present invention;

FIG. 4 is a schematic perspective view of the seat mechanism of the present invention;

reference numerals: 1. a base plate; 101. an I-shaped rod; 2. a crank; 201. an anti-slip sleeve; 3. supporting the outer rod; 4. supporting the inner rod; 401. an L-shaped rod; 402. a fixed block; 403. a bolt; 404. a restraining bolt; 405. rotating the rod; 406. a locking cylinder; 5. a foot exercising mechanism; 501. a placing table; 502. a round bar; 503. a foot pedal; 504. an ankle support; 505. a first strap; 506. a second strap; 507. a connecting rod; 6. a seat mechanism; 601. a square seat; 602. a slider; 603. a bolt; 604. a circular hole; 605. a chute.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, a four limbs rehabilitation device, including bottom plate 1, two crank 2, support outer rod 3, support inner rod 4 and L-shaped rod 401, bottom plate 1 level is placed on ground, fixed mounting has I-shaped rod 101 on bottom plate 1, support outer rod 3 one end and fix on I-shaped rod 101, support inner rod 4 slides and inserts and locates to support the inside of outer rod 3 and support lateral wall department threaded connection of outer rod 3 has bolt 403, bolt 403 tip is contradicted and is used for restricting relative slip between the two in the outer wall department of support inner rod 4, the one end that supports inner rod 4 and keeps away from support outer rod 3 is fixed with fixed block 402, fixed block 402 is run through by L-shaped rod 401, threaded connection has restriction bolt 404 and tip to be used in the inner wall of L-shaped rod 401 on fixed block 402, the one end of L-shaped rod 401 rotates and is connected with 405, dwang 405 runs through L-shaped rod 401, two crank 2 rotate and connect on 405, still include foot exercise mechanism 5 fixed on I-shaped rod 101 and seat mechanism 6 fixed on bottom plate 1, in some embodiments: adopt and support interior pole 4 and slide and insert and establish in supporting outer pole 3, restrict relative slip between the two through bolt 403 to can adjust to suitable height according to patient's height, make the patient can be fine when the rehabilitation trains train and adopt the seat mechanism that can adjust, make the patient when sitting, can adjust to suitable place, then the shank carries out stable exercise.

Specifically, when a patient comes in front of the device, the inner support rod 4 slides in the outer support rod 3 to a proper height according to the height of the patient, and then the relative sliding of the two rods is limited by the bolt 403; then we can adjust the seat mechanism 6 that is set up on the bottom plate 1 slidably, make the seat mechanism 6 slide to suitable position, then sit up, when feel the crank 2 leaves comparatively far away, can unscrew the restriction bolt 404, then slide L type pole 401 to suitable position, fix with restriction bolt 404 next, put both feet on the foot exercise mechanism 5 finally, the hand can rotate crank 2, the foot can step on foot exercise mechanism 5, make hand and foot exercise simultaneously, thereby reach the effect of rehabilitation training.

As shown in fig. 1, specifically, the outer of the crank 2 is fixedly sleeved with an anti-slip sleeve 201, and the working principle here is as follows: because of the anti-slip cover 201, it will not slip when the crank 2 is turned.

As shown in fig. 1 and fig. 3, specifically, two blocking cylinders 406 are fixed at one end of the L-shaped rod 401 away from the rotating rod 405, and the working principle here is as follows: because the other end of the L-shaped rod 401 is fixed with the blocking cylinder 406, the L-shaped rod 401 is prevented from falling off when sliding in the fixing block 402.

As shown in fig. 1 and 2, specifically, the foot exercising mechanism 5 includes a placing platform 501, a round bar 502, two foot pedals 503, two ankle supports 504 and two connecting rods 507, the placing platform 501 is fixed on the I-shaped bar 101, the round bar 502 penetrates through the placing platform 501 and is rotatably mounted on the placing platform 501, the two connecting rods 507 are both fixedly mounted at both ends of the round bar 502, the two foot pedals 503 are rotatably connected at one ends of the two connecting rods 507 far away from the round bar 502, and the two ankle supports 504 are fixedly mounted on the foot pedals 503, wherein the working principle is as follows: after the position of the chair mechanism is adjusted, the patient can sit on the chair, then place the foot on the ankle support 504 on the pedal 503, and then can kick the pedal 503 with strength, so that the pedal 503 drives the connecting rod 507 to do circular motion one above the other, thereby achieving the purpose of exercising the foot.

As shown in fig. 1 and fig. 2, specifically, a first strap 505 is horizontally fixed to the two ankle supports 504, and a second strap 506 is vertically fixed to the two ankle supports 504, and the working principle here is as follows: first strap 505 and second strap 506 are unfastened, and then the foot is placed on ankle support 504 and first strap 505 and second strap are tied.

As shown in fig. 1 and 4, specifically, the seat mechanism 6 includes a square seat 601, a sliding block 602, a bolt 603, and a circular hole 604, wherein a sliding groove 605 is formed at the top of the bottom plate 1, the sliding blocks 602 are fixedly mounted on two sides of the square seat 601, the sliding block 602 is slidably disposed inside the sliding groove 605, the circular hole 604 is formed on the bottom plate 1 at a side far away from the I-shaped rod 101, the sliding block 602 is also formed with a circular hole 604, and the bolt 603 is used to fix the square seat 601, and the working principle here is as follows: when the patient wants to move the seat mechanism 6, the sliding block 602 on the square seat 601 slides to the proper position in the sliding groove 605, and then the bolt 603 passes through the circular hole 604 to fix the square seat 601 in the proper position.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a four limbs are strong device again, includes bottom plate (1), two crank (2), support outer pole (3), support interior pole (4) and L type pole (401), its characterized in that, bottom plate (1) level is placed subaerial, fixed mounting has I type pole (401) on bottom plate (1)

Shaped rod (101), it fixes to support outer pole (3) one end on I shaped rod (101), slide and insert in support pole (4) and locate the inside lateral wall department threaded connection who supports outer pole (3) and have bolt (403) of supporting outer pole (3), bolt (403) tip is contradicted and is used for restricting relative slip between the two in support pole (4) outer wall department, the one end of keeping away from in support pole (4) and supporting outer pole (3) is fixed with fixed block (402), fixed block (402) quilt L shaped rod (401) run through, threaded connection has inject bolt (404) and tip to be used in L shaped rod (401) inner wall on fixed block (402), the one end of L shaped rod (401) is rotated and is connected with dwang (405), dwang (405) run through L shaped rod (401), two crank (2) are rotated and are connected on dwang (405), still including fixing foot exercise mechanism (5) on I shaped rod (101) and fixing seat mechanism (6) on bottom plate (1).

2. The limb rehabilitation device according to claim 1, wherein the crank (2) is externally fixed and sleeved with an anti-slip sleeve (201).

3. The limb rehabilitation device according to claim 1, wherein two blocking cylinders (406) are fixed to the end of the L-shaped rod (401) remote from the turning rod (405).

4. The extremity rehabilitation device according to claim 1, characterized in that the foot exercising mechanism (5) comprises a placement platform (501), a round bar (502), two foot pedals (503), two ankle supports (504) and two connecting bars (507), the placement platform (501) is fixed on the I-shaped bar (101), the round bar (502) penetrates through the placement platform (501) and is rotatably mounted on the placement platform (501), the two connecting bars (507) are fixedly mounted at both ends of the round bar (502), the two foot pedals (503) are rotatably connected at one ends of the two connecting bars (507) far away from the round bar (502), and the two ankle supports (504) are fixedly mounted on the foot pedals (503).

5. The extremity rehabilitation device according to claim 4, characterized in that a first strap (505) is horizontally fixed to two of said ankle supports (504), and a second strap (506) is vertically fixed to two of said ankle supports (504).

6. The limb rehabilitation device according to claim 1, wherein the seat mechanism (6) comprises a square seat (601), a sliding block (602), a bolt (603) and a round hole (604), the top of the bottom plate (1) is provided with a sliding groove (605), the sliding blocks (602) are fixedly arranged on two sides of the square seat (601), the sliding block (602) is slidably arranged in the sliding groove (605), the round hole (604) is arranged on the bottom plate (1) on one side far away from the I-shaped rod (101), the sliding block (602) is also provided with the round hole (604) and is used for fixing the square seat (601) in cooperation with the bolt (603).