CN219481462U

CN219481462U - Walking training mechanism for patient rehabilitation

Info

Publication number: CN219481462U
Application number: CN202320832246.XU
Authority: CN
Inventors: 郭玉芝
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-08-08
Anticipated expiration: 2033-04-14

Abstract

The utility model discloses a walking training mechanism for patient rehabilitation, which comprises a nursing bed and rotating shafts symmetrically arranged at two sides of the nursing bed, wherein rails are fixedly arranged at the edges of two sides of the nursing bed, threaded rods are rotatably connected in the two rails, sliding blocks are slidably arranged in the two rails, threads of the threaded rods penetrate through the sliding blocks, and the lower ends of the two rotating shafts are rotatably connected with the two sliding blocks respectively; and the two rotating shafts are both connected with a connecting shaft in a sliding manner. According to the utility model, a patient lies on a bed, the position of the sliding block is changed according to the length and the posture of the patient, the knob drives the threaded rod to rotate to change the position of the sliding block on the track, the patient pedals the pedal, the walking motion is exercised by stepping the pedal, the patient can simulate the exercise walking in the process of exercise walking stepping, and the leg muscles of the patient are exercised by applying pressure to the pedal, so that the walking exercise is prepared for the later-stage walking exercise.

Description

Walking training mechanism for patient rehabilitation

Technical Field

The utility model belongs to the technical field of rehabilitation equipment, and particularly relates to a walking training mechanism for patient rehabilitation.

Background

The neurology is a secondary subject related to the nerve aspect and mainly used for treating cerebrovascular diseases, migraine, brain inflammatory diseases, myelitis, epilepsy, dementia, metabolic diseases, genetic predisposition diseases, trigeminal neuralgia, sciatica, peripheral neuropathy, myasthenia gravis and the like, wherein a patient with leg myasthenia needs to perform rehabilitation exercise through a walking training mechanism, and the rehabilitation exercise is helpful for the patient to recover walking functions.

The reference to the comparison document (publication number is CN 217745550U) discloses a rehabilitation training walker, which comprises a walker body, wherein supporting seats are fixedly connected at corners of the bottom of the walker body, and a switch and an electric connection socket are respectively arranged at two sides of the walker body, wherein the two sides of the walker body comprise a rear end; two groups of installation supporting mechanisms are fixedly connected to two sides of the outer wall of the walking machine body, and structures such as supporting and protecting mechanisms are fixedly connected between the installation supporting mechanisms.

Compared with the prior art, most leg exercise walking rehabilitation training mechanisms are vertical, patients are required to get off the bed to use exercise, but patients are required to exercise muscle actions on the bed in the early stage of rehabilitation training, patients are required to lie on the bed, medical staff assist leg muscle actions of the patients to exercise walking actions, and no corresponding walking training mechanism is used for assisting the patients to walk on the ground before training.

Disclosure of Invention

The utility model provides a walking training mechanism for patient rehabilitation, which aims to solve the technical problems in the background technology.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the walking training mechanism for patient rehabilitation comprises a nursing bed and rotating shafts symmetrically arranged on two sides of the nursing bed, wherein rails are fixedly arranged on the edges of two sides of the nursing bed, threaded rods are rotatably connected in the two rails, sliding blocks are slidably arranged in the two rails, threads of the threaded rods penetrate through the sliding blocks, and the lower ends of the two rotating shafts are rotatably connected with the two sliding blocks respectively;

two equal sliding connection has the connecting axle in the pivot, two the one end that the pivot was kept away from to the connecting axle rotates and is connected with the linking piece, two be connected with assist mechanism between the linking piece, two equal fixed mounting in one side of linking piece has the running-board, the running-board is used for patient foot to trample, be provided with elastic mechanism between pivot and the slider, elastic mechanism includes second spring and first spring.

Preferably, one end of the sliding block and one side of the lower end of the rotating shaft are fixedly connected with second connecting blocks, and two ends of the second spring are fixedly connected with the two second connecting blocks respectively.

Preferably, a first connecting block is fixedly arranged on one side of the connecting shaft, a first connecting block is also fixedly arranged on the side face of the rotating shaft, and two ends of the first spring are fixedly connected with the two first connecting blocks respectively.

Preferably, one end of each of the two threaded rods is fixedly provided with a knob, and the knobs are arranged on the outer sides of the tracks.

Preferably, the auxiliary mechanism comprises two elastic sheets, the two connecting blocks are fixedly provided with fixed shafts, the two fixed shafts are respectively sleeved with a sliding sleeve in a sliding way, one ends of the two elastic sheets are rotationally connected with the sliding sleeve, and the other ends of the two elastic sheets are rotationally connected together.

Preferably, the elastic piece and the sliding sleeve rotate on a horizontal plane, and the two elastic pieces rotate on a vertical plane.

Compared with the prior art, the utility model has the beneficial effects that: the patient lies on the bed, and the position of slider is changed according to patient's stature, drives the threaded rod through the knob and rotates the change that realizes the slider position on the track, and the patient is pedal the running-board, and exercise walking motion is stepped on through trampling the running-board, and in exercise walking tramples the in-process, the patient can simulate exercise walking, through exerting pressure to the running-board, tempers patient's shank muscle, is walking exercise preparation down the later stage.

Drawings

Fig. 1 is a schematic structural view of a walking training mechanism for patient rehabilitation according to the present utility model;

FIG. 2 is a schematic side view of a walking training mechanism for rehabilitation of patients according to the present utility model;

fig. 3 is a schematic structural view of the auxiliary mechanism.

In the figure: 1 nursing bed, 2 tracks, 3 threaded rods, 4 pedals, 5 sliding blocks, 6 rotating shafts, 7 connecting blocks, 8 connecting shafts, 9 fixed shafts, 10 elastic sheets, 11 knobs, 12 first connecting blocks, 13 first springs, 14 second connecting blocks and 15 second springs.

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.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-3, a walking training mechanism for patient rehabilitation comprises a nursing bed 1 and rotating shafts 6 symmetrically arranged at two sides of the nursing bed 1, wherein rails 2 are fixedly arranged at two side edges of the nursing bed 1, threaded rods 3 are rotatably connected in the two rails 2, sliding blocks 5 are slidably arranged in the two rails 2, the threaded rods 3 penetrate through the sliding blocks 5 in a threaded manner, and the lower ends of the two rotating shafts 6 are rotatably connected with the two sliding blocks 5 respectively; the two rotating shafts 6 are both connected with connecting shafts 8 in a sliding manner, one ends, far away from the rotating shafts 6, of the two connecting shafts 8 are rotationally connected with connecting blocks 7, an auxiliary mechanism is connected between the two connecting blocks 7, one sides of the two connecting blocks 7 are fixedly provided with foot pedals 4, the foot pedals 4 are used for trampling feet of patients, an elastic mechanism is arranged between the rotating shafts 6 and the sliding blocks 5, and the elastic mechanism comprises a second spring 15 and a first spring 13.

One end of the sliding block 5 and one side of the lower end of the rotating shaft 6 are fixedly connected with a second connecting block 14, and two ends of a second spring 15 are fixedly connected with the two second connecting blocks 14 respectively. The elasticity of the second spring 15 plays a role in supporting the angle between the rotating shaft 6 and the sliding block 5, and the patient needs to step on the pedal plate 4 when performing rehabilitation training, and the elasticity of the second spring 15 needs to be overcome when stepping on the pedal plate 4, so that leg muscles of the patient are exercised.

A first connecting block 12 is fixedly arranged on one side of the connecting shaft 8, a first connecting block 12 is also fixedly arranged on the side surface of the rotating shaft 6, and two ends of a first spring 13 are fixedly connected with the two first connecting blocks 12 respectively. When the patient steps on the pedal plate 4, as the track of foot movement is arc-shaped, in order to adapt to the change of the foot position of the patient, the connecting shaft 8 and the rotating shaft 6 are arranged into a slidable structure, and are connected on one side through the first spring 13, so that the patient exercises the leg muscles of the patient by applying acting force to the connecting shaft 8 and the first spring 13 when the patient simulates walking actions.

One end of each threaded rod 3 is fixedly provided with a knob 11, and the knobs 11 are arranged on the outer sides of the rails 2. According to the difference of the body length and the body shape of a patient, the position of the sliding block 5 relative to the track 2 is adjusted, and a worker drives the threaded rod 3 to rotate through the knob 11, so that the relative position of the sliding block 5 is changed.

The auxiliary mechanism comprises two elastic sheets 10, the two connecting blocks 7 are fixedly provided with fixed shafts 9, the two fixed shafts 9 are respectively and slidably sleeved with a sliding sleeve, one ends of the two elastic sheets 10 are rotationally connected with the sliding sleeve, and the other ends of the two elastic sheets 10 are rotationally connected together. Because the connecting block 7 is arranged at one end of the connecting shaft 8, the connecting structure is arranged on two sides of the connecting block 7 for strengthening in order to enable the device to be smoother and more stable in use.

The elastic sheet 10 and the sliding sleeve rotate on the horizontal plane, and the two elastic sheets 10 rotate on the vertical plane. The two ends of the elastic sheet 10 can rotate towards different angles respectively, so that when a patient steps on the two pedals 4 respectively, the position movement between the two pedals 4 is not influenced at the same time when a certain supporting effect is achieved.

The patient lies on the bed, the position of the sliding block 5 is changed according to the body length and the body state of the patient, the knob 11 drives the threaded rod 3 to rotate to change the position of the sliding block 5 on the track 2, the patient pedals the pedal plate 4, the patient exercises the walking movement by stepping on the pedal plate 4, the patient can simulate the exercise walking in the process of exercising the walking, and the leg muscles of the patient are exercised by applying pressure on the pedal plate 4, so that the patient is ready for later-stage lower-ground walking exercise;

when a patient steps on the pedal plate 4, the pedal plate 4 can rotate relative to the connecting block 7 to adapt to the change of the foot angle, the pedal plate 4 drives the rotating shaft 6 to rotate relative to the sliding block 5 through the connecting shaft 8, and when the rotating shaft 6 rotates relative to the sliding block 5, the second spring 15 is compressed, and the patient needs to use muscles to compress the second spring 15, so that the action of exercising leg muscles to simulate the pedaling is achieved; the patient imitates the walking action, and the walking track is arc-shaped, so that the connecting shaft 8 can slide up and down relative to the rotating shaft 6 to adapt to the track, and the patient can walk and rehabilitation training by lying on the bed, thereby effectively reducing the help of medical staff.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The walking training mechanism for patient rehabilitation comprises a nursing bed (1) and rotating shafts (6) symmetrically arranged on two sides of the nursing bed (1), and is characterized in that rails (2) are fixedly arranged on two side edges of the nursing bed (1), threaded rods (3) are connected in the rails (2) in a rotating mode, sliding blocks (5) are slidably arranged in the rails (2), threads of the threaded rods (3) penetrate through the sliding blocks (5), and the lower ends of the two rotating shafts (6) are respectively connected with the two sliding blocks (5) in a rotating mode;

two equal sliding connection has connecting axle (8) on pivot (6), two the one end rotation that pivot (6) was kept away from to connecting axle (8) is connected with link up piece (7), two be connected with auxiliary mechanism between link up piece (7), two equal fixed mounting in one side of link up piece (7) has running-board (4), running-board (4) are used for the patient foot to trample, be provided with elastic mechanism between pivot (6) and slider (5), elastic mechanism includes second spring (15) and first spring (13).

2. The walking training mechanism for patient rehabilitation according to claim 1, wherein one end of the sliding block (5) and one side of the lower end of the rotating shaft (6) are fixedly connected with second connecting blocks (14), and two ends of the second spring (15) are fixedly connected with the two second connecting blocks (14) respectively.

3. The walking training mechanism for patient rehabilitation according to claim 1, wherein a first connecting block (12) is fixedly arranged on one side of the connecting shaft (8), a first connecting block (12) is also fixedly arranged on the side surface of the rotating shaft (6), and two ends of the first spring (13) are fixedly connected with the two first connecting blocks (12) respectively.

4. The walking training mechanism for patient rehabilitation according to claim 1, wherein one end of each of the two threaded rods (3) is fixedly provided with a knob (11), and the knob (11) is arranged on the outer side of the track (2).

5. The walking training mechanism for patient rehabilitation according to claim 1, wherein the auxiliary mechanism comprises two elastic sheets (10), wherein the two connecting blocks (7) are fixedly provided with fixed shafts (9), the two fixed shafts (9) are respectively and slidably sleeved with a sliding sleeve, one ends of the two elastic sheets (10) are rotatably connected with the sliding sleeve, and the other ends of the two elastic sheets (10) are rotatably connected together.

6. The walking training mechanism for patient rehabilitation according to claim 5, wherein the elastic sheet (10) and the sliding sleeve rotate on a horizontal plane, and the two elastic sheets (10) rotate on a vertical plane.