CN220213831U

CN220213831U - Spinal cord injury lower limb rehabilitation equipment

Info

Publication number: CN220213831U
Application number: CN202321563005.6U
Authority: CN
Inventors: 王维; 张逸; 刘翠
Original assignee: Suining Central Hospital
Current assignee: Suining Central Hospital
Priority date: 2023-06-19
Filing date: 2023-06-19
Publication date: 2023-12-22
Anticipated expiration: 2033-06-19

Abstract

The utility model discloses a spinal cord injury lower limb rehabilitation device, which belongs to the technical field of medical equipment and comprises a base and a connecting plate, wherein limiting frames are fixedly arranged on two sides of the base, auxiliary components are arranged on the inner sides of the limiting frames, a fixed block is fixedly arranged at the other end of the base, first springs are fixedly arranged on two sides of the front end of the fixed block, a sliding plate is fixedly arranged at one end of each first spring, the connecting plate is clamped between the sliding plates, a steering column is fixedly arranged at one end of each sliding plate, and a pedal is rotatably arranged at one end of each steering column.

Description

Spinal cord injury lower limb rehabilitation equipment

Technical Field

The utility model relates to a spinal cord injury lower limb rehabilitation device, and belongs to the technical field of medical appliances.

Background

Spinal cord injury refers to spinal cord injury caused by external direct or indirect factors, patient injury is usually severely complicated, multiple injuries and more complex injuries, complications are more, the injury is manifested as relaxation paralysis below an injury part during spinal shock, movement and reflection functions are lost, and the lower limb muscles of a patient are atrophic due to incapability of autonomous movement of the body after spinal cord injury recovery, so that the lower limb rehabilitation equipment is required to be used for rehabilitation training of the leg muscles of the patient, and certain mobility is restored.

The publication number is: the utility model discloses CN218357163U, which relates to the technical field of lower limb rehabilitation equipment, and comprises a bottom plate, wherein two handles are fixedly connected to the upper surface of the bottom plate, a U-shaped frame is fixedly connected to the outer surface of the bottom plate, a seat plate is slidably connected to the inside of the U-shaped frame, an adjusting device is arranged between the two handles, a rehabilitation training device is arranged on the right side of the adjusting device, the rehabilitation training device comprises two first shells, and a second shell is fixedly connected to the upper surface of the bottom plate. It is through the cooperation between U-shaped frame, adjusting device and the rehabilitation training device, utilizes U-shaped frame and adjusting device to be convenient for adjust the position of bedplate to can make the patient of different heights all can use this equipment to carry out rehabilitation training, utilize rehabilitation training device can be when the patient carries out rehabilitation training, adjust the intensity of training according to patient's recovery condition, thereby effectively increased the suitability of this equipment.

Common spinal cord injury low limbs rehabilitation equipment is when carrying out rehabilitation training to patient's low limbs, although can carry out rehabilitation training to the shank to can adjust the intensity of training according to patient's recovery condition, but can't carry out independent training to patient's low limbs, the function is single, and training direction to the low limbs is single moreover, can't carry out diversified training, also not support protection to low limb joint department in the training process, causes the damage to the low limbs easily.

Disclosure of Invention

The utility model aims to solve the problems and provide the spinal cord injury lower limb rehabilitation equipment which can enable the lower limbs of a patient to train in multiple directions, also enables the patient to select a training mode independently, and can support and protect joints of the lower limbs of the patient in the training process to prevent injury.

The utility model realizes the purpose through the following technical scheme that the spinal cord injury lower limb rehabilitation device comprises a base and a connecting plate, wherein limiting frames are fixedly arranged on two sides of the base, auxiliary components are arranged on the inner sides of the limiting frames, a fixed block is fixedly arranged at the other end of the base, first springs are fixedly arranged on two sides of the front ends of the fixed block, a sliding plate is fixedly arranged at one end of each first spring, the connecting plate is clamped between the sliding plates, a steering column is fixedly arranged at one end of each sliding plate, a pedal is rotatably arranged at one end of each steering column, the connecting plate is used for connecting the sliding plates, the limiting frames are used for fixing the auxiliary components, the auxiliary components are used for supporting and protecting lower limbs of a patient, and the steering column is used for adjusting the direction of the pedal.

Preferably, in order to play the effect of fixing the upper body of the patient, square plates are fixedly arranged on two sides of one end of the base, an elastic bandage is fixedly arranged at the upper end of each square plate, a buckle is fixedly arranged at one end of each elastic bandage, and the buckle is used for connecting the elastic bandages.

Preferably, in order to support and protect the joints of the lower limbs of the patient, the auxiliary assembly comprises a fixing plate and a movable plate, the fixing plate is fixedly installed on the upper surface of the base, one end of the fixing plate is hinged with a first lifting plate, one end of the first lifting plate is hinged with a second lifting plate, the second lifting plate is hinged with the movable plate, one end of the fixing plate is fixedly provided with an electric telescopic rod, one end of the electric telescopic rod is fixedly connected with the movable plate, the fixing plate is used for fixing the first lifting plate, the first lifting plate and the second lifting plate are used for supporting the lower limbs of the patient, and the electric telescopic rod can enable the movable plate to slide.

Preferably, in order to enable the sliding plate to slide and be connected, a sliding groove is formed in the upper end of the base below the sliding plate, a pulley is rotatably mounted in the middle of the lower end of the sliding plate, the pulley is clamped in the sliding groove, a connecting groove is formed in one side of the sliding plate, the connecting plate is clamped in the connecting groove, the pulley can slide in the sliding groove, so that the sliding plate is driven to slide, and the connecting plate can be connected with the sliding plate.

Preferably, in order to enable the sliding plate to move left and right, a torsion spring is sleeved on the steering column, one end of the torsion spring is fixedly connected to the sliding plate, the other end of the torsion spring is fixedly connected to the pedal, a guide groove is formed in one end of the sliding plate, a guide rod is fixedly arranged at the middle position of the front end of the pedal, the guide rod is clamped in the guide groove, the guide rod can slide in the guide groove, so that the pedal is driven to slide left and right, and deformation force generated by the torsion spring can enable the pedal to reset.

The beneficial effects of the utility model are as follows: when the lower limb rehabilitation training device is used for rehabilitation training of the lower limb of a patient, the lower limb of the patient can be independently trained, the lower limb can be synchronously trained by adding the connecting plate, the lower limb can be trained in multiple directions, the recovery effect is improved, the joint of the lower limb can be supported and protected, the lower limb is prevented from being damaged in the training process, and the safety of the patient is protected.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic structural diagram of an auxiliary assembly according to the present utility model.

FIG. 3 is a schematic view of a sliding plate and a pedal according to the present utility model.

FIG. 4 is a schematic view of the steering column and torsion spring structure of the present utility model.

In the figure: 1. a base; 2. a connecting plate; 3. a limiting frame; 4. an auxiliary component; 401. a fixing plate; 402. a moving plate; 403. a first lifting plate; 404. a second lifting plate; 405. an electric telescopic rod; 5. a fixed block; 6. a first spring; 7. a sliding plate; 8. a steering column; 9. a pedal; 10. a square plate; 11. an elastic bandage; 12. a buckle; 13. a sliding groove; 14. a pulley; 15. a torsion spring; 16. a guide groove; 17. a guide rod; 18. and a connecting groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a spinal cord injury lower limb rehabilitation device comprises a base 1 and a connecting plate 2, wherein limiting frames 3 are fixedly installed on two sides of the base 1, an auxiliary assembly 4 is installed on the inner side of each limiting frame 3, a fixed block 5 is fixedly installed at the other end of the base 1, a first spring 6 is fixedly installed on two sides of the front end of each fixed block 5, a sliding plate 7 is fixedly installed at one end of each first spring 6, the connecting plate 2 is clamped between the sliding plates 7, a steering column 8 is fixedly installed at one end of each sliding plate 7, a pedal 9 is rotatably installed at one end of each steering column 8, when the device is used, lower limbs of a patient are placed in the limiting frames 3, feet are placed on the pedals 9, the lower limbs forcefully drive the sliding plates 7 to slide, the first springs 6 are extruded, then the sliding plates 7 are reset by stress, and the lower limbs are circularly reciprocated, and the purpose of training the lower limbs is achieved.

As a technical optimization scheme of the utility model, as shown in figure 1, two sides of one end of a base 1 are fixedly provided with square plates 10, the upper ends of the square plates 10 are fixedly provided with elastic bandages 11, one end of each elastic bandage 11 is fixedly provided with a buckle 12, and when the novel multifunctional medical device is used, the upper half of a patient is placed between the square plates 10, the buckles 12 are buckled, and the elastic bandages 11 are connected together, so that the upper half of the patient is fixed.

As a technical optimization scheme of the utility model, as shown in fig. 2, the auxiliary assembly 4 comprises a fixed plate 401 and a movable plate 402, the fixed plate 401 is fixedly arranged on the upper surface of the base 1, one end of the fixed plate 401 is hinged with a first lifting plate 403, one end of the first lifting plate 403 is hinged with a second lifting plate 404, the second lifting plate 404 is hinged with the movable plate 402, one end of the fixed plate 401 is fixedly provided with an electric telescopic rod 405, one end of the electric telescopic rod 405 is fixedly connected with the movable plate 402, when a patient is in training, the electric telescopic rod 405 is opened, and the electric telescopic rod 405 drives the movable plate 402 to slide, so that the first lifting plate 403 and the second lifting plate 404 move up and down along with the lower limb of the patient, thereby playing a role of supporting and protecting the legs of the patient.

As a technical optimization scheme of the utility model, as shown in fig. 3, a sliding groove 13 is formed in the lower end of a sliding plate 7 below a base 1, a pulley 14 is rotatably arranged in the middle of the lower end of the sliding plate 7, the pulley 14 is clamped in the sliding groove 13, a connecting groove 18 is formed in one side of the sliding plate 7, a connecting plate 2 is clamped in the connecting groove 18, when a patient lower limb is trained synchronously, the connecting plate 2 is clamped in the sliding plate 7 through the connecting groove 18, when the patient lower limb is trained independently, the connecting plate 2 is moved out, and then the lower limb forcefully enables the pulley 14 to slide in the sliding groove 13, so that the sliding plate 7 is driven to slide.

As a technical optimization scheme of the utility model, as shown in fig. 4, a torsion spring 15 is sleeved on a steering column 8, one end of the torsion spring 15 is fixedly connected to a sliding plate 7, the other end of the torsion spring 15 is fixedly connected to a pedal 9, one end of the sliding plate 7 is provided with a guide groove 16, a guide rod 17 is fixedly arranged at the middle position of the front end of the pedal 9, the guide rod 17 is clamped in the guide groove 16, when the pedal is used, the lower limb of a patient is placed on the pedal 9, the pedal 9 is moved left and right by force, the guide rod 17 slides in the guide groove 16, the pedal 9 is retracted after being moved to a certain position, and the torsion spring 15 resets the pedal 9, so that the aim of left and right training of the lower limb is fulfilled.

When the lower limb training device is used, firstly, the upper body of a patient is placed between square plates 10, the upper buckles 12 are buckled, the elastic bandages 11 are connected together, so that the upper body of the patient is fixed, then joints of lower limbs of the patient are placed in the limiting frame 3, the upper part of the auxiliary component 4 is placed on the pedal 9, when the lower limbs of the patient are trained synchronously, the connecting plate 2 is clamped in the sliding plate 7 through the connecting grooves 18, when the lower limbs of the patient are trained independently, the connecting plate 2 is removed, the lower limbs of the patient are enabled to exert force on the lower limbs of the patient to enable the pulleys 14 to slide in the sliding grooves 13 after the training mode is selected, the sliding plate 7 is driven to slide, the first springs 6 are extruded, then the sliding plates 7 are retracted by the retraction force, at the moment, the electric telescopic rods 405 are started, the moving plates 402 are driven to slide in the limiting frame 3, the first lifting plates 403 and the second lifting plates 404 move along with the upper and lower limbs of the patient, the lower limbs of the patient are supported and protected, after the lower limbs of the patient are reset, the lower limbs of the patient are stressed repeatedly, accordingly, the lower limbs of the patient are trained, the lower limbs of the patient are required to be trained, the left and the right limbs and the lower limbs of the patient are required to be trained, the right and the right limbs of the patient are required to be trained, the patient is stressed by the right and the pedal 9 is deformed, and the pedal 9 is deformed by the pedal 9, and the pedal is enabled to move by the position to move the pedal 9.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A spinal cord injury lower limb rehabilitation device, which is characterized in that: including base (1) and connecting plate (2), equal fixed mounting in base (1) both sides has spacing (3), auxiliary assembly (4) are installed to spacing (3) inboard, the other end fixed mounting of base (1) has fixed block (5), equal fixed mounting in fixed block (5) front end both sides has first spring (6), the one end fixed mounting of first spring (6) has sliding plate (7), connecting plate (2) joint is in between sliding plate (7), the one end fixed mounting of sliding plate (7) has steering column (8), pedal (9) are installed in the one end rotation of steering column (8).

2. The spinal cord injury lower limb rehabilitation device according to claim 1, wherein: square plates (10) are fixedly arranged on two sides of one end of the base (1), an elastic bandage (11) is fixedly arranged at the upper end of each square plate (10), and a buckle (12) is fixedly arranged at one end of each elastic bandage (11).

3. The spinal cord injury lower limb rehabilitation device according to claim 1, wherein: the auxiliary assembly (4) comprises a fixed plate (401) and a movable plate (402), wherein the fixed plate (401) is fixedly arranged on the upper surface of the base (1), one end of the fixed plate (401) is hinged with a first lifting plate (403), one end of the first lifting plate (403) is hinged with a second lifting plate (404), and the second lifting plate (404) is hinged with the movable plate (402).

4. A spinal cord injury lower limb rehabilitation device according to claim 3, wherein: one end of the fixed plate (401) is fixedly provided with an electric telescopic rod (405), and one end of the electric telescopic rod (405) is fixedly connected with the movable plate (402).

5. The spinal cord injury lower limb rehabilitation device according to claim 1, wherein: the lower part of the sliding plate (7) is positioned at the upper end of the base (1) and provided with a sliding groove (13), a pulley (14) is rotatably arranged at the middle position of the lower end of the sliding plate (7), and the pulley (14) is clamped in the sliding groove (13).

6. The spinal cord injury lower limb rehabilitation device according to claim 1, wherein: the steering column (8) is sleeved with a torsion spring (15), one end of the torsion spring (15) is fixedly connected to the sliding plate (7), and the other end of the torsion spring (15) is fixedly connected to the pedal (9).

7. The spinal cord injury lower limb rehabilitation device according to claim 1, wherein: the guide groove (16) is formed in one end of the sliding plate (7), the guide rod (17) is fixedly arranged in the middle of the front end of the pedal (9), and the guide rod (17) is clamped in the guide groove (16).

8. The spinal cord injury lower limb rehabilitation device according to claim 7, wherein: a connecting groove (18) is formed in one side of the sliding plate (7), and the connecting plate (2) is clamped in the connecting groove (18).