CN214763132U - Lower limb training rehabilitation device for orthopedic nursing - Google Patents

Abstract

The utility model discloses an orthopedics nursing is with low limbs training rehabilitation device, comprising a supporting seat, the upper surface of supporting seat fixed mounting has left branch dagger, right branch dagger and support frame respectively, and the rotation hole has all been seted up to the opposite face of left branch dagger and right branch dagger and the inner wall of support frame, and the inner wall rotation in left branch dagger and right branch dagger surface rotation hole is connected with first axis of rotation, and the inner wall rotation in support frame surface rotation hole inner wall rotation hole is connected with the second axis of rotation, and the equal fixed mounting in surface of first axis of rotation and second axis of rotation has runner and restriction dish. This lower limb training rehabilitation device is used in orthopedics nursing, patient can sit on the seat, moves the footboard with the pedal and carries out stable lower limb training, is difficult for falling down, through screwing up the screw jackscrew during training, can press from both sides tight first axis of rotation, and then increases the degree of difficulty that patient pedaled the footboard to increase training intensity, use the rotation of the first axis of rotation of motor drive, can make the footboard drive patient's low limbs and train.

Description

Lower limb training rehabilitation device for orthopedic nursing

Technical Field

The utility model relates to the technical field of medical equipment, specifically a lower limb training rehabilitation device is used in orthopedics nursing.

Background

For patients who have undergone lower limb orthopedic operations, the lower limb rehabilitation training is needed after the operations, so as to help the patients to better recover.

However, most of the existing lower limb training and rehabilitation methods are that patients are assisted by crutches or nurses for walking training, the strength of training cannot be controlled, the patients are easy to fall down, and the working strength of the nurses is increased.

Disclosure of Invention

An object of the utility model is to provide an orthopedics nursing is with low limbs training rehabilitation device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the lower limb training and rehabilitation device for orthopedic nursing comprises a supporting seat, wherein a left supporting column, a right supporting column and a supporting frame are fixedly installed on the upper surface of the supporting seat respectively, rotating holes are formed in opposite surfaces of the left supporting column and the right supporting column and the inner wall of the supporting frame, a first rotating shaft is rotatably connected to the inner wall of the rotating hole in the surfaces of the left supporting column and the right supporting column, a second rotating shaft is rotatably connected to the inner wall of the rotating hole in the surface of the supporting frame, rotating wheels and limiting discs are fixedly installed on the surfaces of the first rotating shaft and the second rotating shaft respectively, the surfaces of the two rotating wheels are connected through a conveying belt in a transmission manner, a threaded jackscrew is in threaded connection with the right side surface of the right supporting column, a compression spring is slidably connected to the inner wall of the rotating hole in the surface of the right supporting column, one end of the compression spring is fixedly connected with the threaded end of the threaded jackscrew, and the other end of the compression spring is in lap joint with the right end of the first rotating shaft, the sliding tray has been seted up to the upper surface of supporting seat, the inner wall sliding connection of sliding tray has the sliding block, the through-hole has been seted up on the surface of sliding block, the inner wall fixed mounting of through-hole has the motor, the output fixed mounting of motor has cross bayonet joint, the cross spliced eye with cross bayonet joint looks adaptation is seted up to the left surface of first axis of rotation, the equal fixed mounting in both ends of second axis of rotation has the telescope tube, telescope tube's inner wall sliding connection has the linking post, two opposite surfaces that link up the post all are connected with the footboard through the pivot rotation, the last fixed surface of support frame has the adjusting sleeve, the inner wall fixed mounting of adjusting sleeve has the spliced pole, the last fixed surface of spliced pole has the seat.

Preferably, the inner wall of the rotating hole is provided with a limiting groove, and the surface of the limiting disc is in sliding connection with the inner wall of the limiting groove.

Preferably, the left side face of the sliding block is fixedly provided with a connecting plate, the upper surface of the connecting plate is in threaded connection with a threaded column, and the lower end of the threaded column is in lap joint with the inner bottom wall of the sliding groove.

Preferably, the upper surface of the joining column is provided with a telescopic groove, the inner wall of the telescopic groove is connected with a limiting column in a sliding manner, the upper surface of the telescopic sleeve is provided with a limiting hole, the surface of the limiting column is connected with the inner wall of the limiting hole in a sliding manner, the lower surface of the limiting column is fixedly provided with a telescopic spring, and the lower end of the telescopic spring is fixedly connected with the inner bottom wall of the telescopic groove.

Preferably, the back of the adjusting sleeve is in threaded connection with a locking bolt, and a threaded end of the locking bolt extends to the inner wall of the adjusting sleeve and is in lap joint with the surface of the connecting column.

Preferably, the upper surface of the supporting seat is fixedly provided with a holding rod.

Advantageous effects

The utility model provides a lower limb training rehabilitation device is used in orthopedics nursing possesses following beneficial effect:

1. this lower limb training rehabilitation device is used in orthopedics nursing, through setting up the seat, patient can sit on the seat, moves the footboard with the pedal and carries out stable lower limb training, is difficult for falling down, through screwing up the screw jackscrew during training, can press from both sides tight first axis of rotation, and then increases the degree of difficulty that patient pedaled the footboard to increase training intensity, use the rotation of the first axis of rotation of motor drive, can make the footboard drive patient's low limbs and train.

2. This orthopedics nursing is with low limbs training rehabilitation device through setting up adjusting sleeve, and patient can drop the spliced pole because low limbs are inconvenient, at the in-process of sitting the seat to facilitate the use the device more, through setting up telescopic sleeve, patient can be according to the self condition, adjusts the distance between two pedals, thereby the crooked degree when adjusting both legs training, makes the device more practical.

Drawings

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

FIG. 2 is a perspective view of a second rotating shaft;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is a schematic side sectional view of an adapter column;

fig. 5 is a schematic view of a front cross-section of the support seat.

In the figure: the device comprises a supporting seat 1, a left supporting column 2, a right supporting column 3, a supporting frame 4, a first rotating shaft 5, a second rotating shaft 6, a rotating wheel 7, a limiting disc 8, a threaded jackscrew 9, a compression spring 10, a sliding block 11, a motor 12, a cross-shaped plug connector 13, a telescopic sleeve 14, a connecting column 15, an adjusting sleeve 16, a connecting column 17, a seat 18, a connecting plate 19, a threaded column 20, a limiting column 21, a telescopic spring 22, a locking bolt 23, a supporting rod 24 and a pedal 25.

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, the present invention provides a technical solution: the utility model provides an orthopedics nursing is with low limbs training rehabilitation device, including supporting seat 1, the upper surface of supporting seat 1 fixed mounting respectively has left branch dagger 2, right branch dagger 3 and support frame 4, the rotation hole has all been seted up to the opposite face of left branch dagger 2 and right branch dagger 3 and the inner wall of support frame 4, the inner wall rotation in left branch dagger 2 and the 3 surface rotation hole of right branch dagger is connected with first axis of rotation 5, the inner wall rotation in the 4 surface rotation hole of support frame rotates the hole inner wall and rotates and be connected with second axis of rotation 6, the equal fixed mounting in surface of first axis of rotation 5 and second axis of rotation 6 has runner 7 and restriction dish 8, the restriction groove has been seted up to the inner wall in rotation hole, the inner wall sliding connection in restriction dish 8's surface and restriction groove.

The surface of two runners 7 is passed through the conveyer belt transmission and is connected, the right flank threaded connection of right branch dagger 3 has screw thread jackscrew 9, the inner wall sliding connection in 3 surperficial rotation holes of right branch dagger has compression spring 10, compression spring 10's one end and screw thread end fixed connection of screw thread jackscrew 9, compression spring 10's the other end and the right-hand member overlap joint of first axis of rotation 5, the sliding tray has been seted up to the upper surface of supporting seat 1, the inner wall sliding connection of sliding tray has sliding block 11, the left surface fixed mounting of sliding block 11 has linkage plate 19, the upper surface threaded connection of linkage plate 19 has screw thread post 20, the lower extreme of screw thread post 20 and the interior diapire overlap joint of sliding tray.

The through-hole has been seted up on the surface of sliding block 11, the inner wall fixed mounting of through-hole has motor 12, the output fixed mounting of motor 12 has cross bayonet joint 13, the cross spliced eye with cross bayonet joint 13 looks adaptation is seted up to the left surface of first axis of rotation 5, the equal fixed mounting in both ends of second axis of rotation 6 has telescope tube 14, telescope tube 14's inner wall sliding connection has linking post 15, flexible groove has been seted up to linking post 15's upper surface, the inner wall sliding connection in flexible groove has spacing post 21, spacing hole has been seted up to telescope tube 14's upper surface, the surface of spacing post 21 and the inner wall sliding connection in spacing hole, the lower fixed surface of spacing post 21 installs expanding spring 22, expanding spring 22's lower extreme and the interior diapire fixed connection in flexible groove.

The opposite surfaces of the two connecting columns 15 are rotatably connected with pedals 25 through rotating shafts, the upper surface of the support frame 4 is fixedly provided with an adjusting sleeve 16, the inner wall of the adjusting sleeve 16 is fixedly provided with a connecting column 17, the back surface of the adjusting sleeve 16 is in threaded connection with a locking bolt 23, the threaded end of the locking bolt 23 extends to the inner wall of the adjusting sleeve 16 and is in lap joint with the surface of the connecting column 17, the upper surface of the connecting column 17 is fixedly provided with a seat 18, the upper surface of the support seat 1 is fixedly provided with a handrail 24, a patient can sit on the seat 18 by arranging the seat 18 and can stably train the lower limbs by pedaling the pedals 25, the patient is not easy to fall down, the first rotating shaft 5 can be clamped by screwing the thread jackscrew 9 during training, the difficulty of pedaling the pedals 25 by the patient is increased, the training intensity is increased, the lower limbs of the first rotating shaft 5 are driven to rotate by the motor 12, and the pedals 25 can drive the patient to train, through setting up adjusting sleeve 16, patient can descend spliced pole 17 because the low limbs is inconvenient, at the in-process of sitting seat 18 to facilitate the use the device more, through setting up telescope 14, patient can be according to the self condition, adjusts the distance between two blocks of footboards 25, thereby crooked degree during the adjustment both legs training, makes the device more practical.

The working principle is as follows: when patient uses the device to carry out low limbs rehabilitation training, at first through adjusting sleeve 16, drop spliced pole 17, can be more convenient sit seat 18, patient sits behind seat 18, thereby can be with pedal 25 carry out stable low limbs training, be difficult for falling down, through screwing up screw thread jackscrew 9 during the training, can press from both sides tight first axis of rotation 5, and then increase patient and pedal 25's the degree of difficulty, thereby strengthen the training intensity, use first axis of rotation 5 of motor 12 drive to rotate, can make pedal 25 drive patient's low limbs train, patient is when pedaling pedal 25, can be according to self condition, through pressing down spacing post 21, adjust the distance between two pedals 25, thereby the bending degree during adjustment bipedal training, make the device more practical.

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 (6)

1. The utility model provides an orthopedics nursing is with low limbs training rehabilitation device, includes supporting seat (1), its characterized in that: the upper surface of the supporting seat (1) is respectively and fixedly provided with a left supporting column (2), a right supporting column (3) and a supporting frame (4), the opposite surfaces of the left supporting column (2) and the right supporting column (3) and the inner wall of the supporting frame (4) are respectively provided with a rotating hole, the inner walls of the surface rotating holes of the left supporting column (2) and the right supporting column (3) are rotatably connected with a first rotating shaft (5), the inner wall of the surface rotating hole of the supporting frame (4) is rotatably connected with a second rotating shaft (6), the surfaces of the first rotating shaft (5) and the second rotating shaft (6) are respectively and fixedly provided with a rotating wheel (7) and a limiting disc (8), the surfaces of the two rotating wheels (7) are connected through a conveyor belt in a transmission way, the right side surface of the right supporting column (3) is in threaded connection with a threaded jackscrew (9), and the inner wall of the surface rotating hole of the right supporting column (3) is slidably connected with a compression spring (10), one end of a compression spring (10) is fixedly connected with a threaded end of a threaded jackscrew (9), the other end of the compression spring (10) is in lap joint with the right end of a first rotating shaft (5), a sliding groove is formed in the upper surface of a supporting seat (1), a sliding block (11) is connected to the inner wall of the sliding groove in a sliding manner, a through hole is formed in the surface of the sliding block (11), a motor (12) is fixedly installed on the inner wall of the through hole, a cross-shaped plug connector (13) is fixedly installed at the output end of the motor (12), a cross-shaped plug hole matched with the cross-shaped plug connector (13) is formed in the left side surface of the first rotating shaft (5), telescopic sleeves (14) are fixedly installed at two ends of a second rotating shaft (6), linking columns (15) are slidably connected to the inner wall of the telescopic sleeves (14), pedals (25) are rotatably connected to opposite surfaces of the two linking columns (15) through rotating shafts, and an adjusting sleeve (16) is fixedly installed on the upper surface of a supporting frame (4), the inner wall of the adjusting sleeve (16) is fixedly provided with a connecting column (17), and the upper surface of the connecting column (17) is fixedly provided with a seat (18).

2. The lower limb training rehabilitation device for orthopedic care according to claim 1, characterized in that: the inner wall of the rotating hole is provided with a limiting groove, and the surface of the limiting disc (8) is connected with the inner wall of the limiting groove in a sliding mode.

3. The lower limb training rehabilitation device for orthopedic care according to claim 1, characterized in that: the left side face of the sliding block (11) is fixedly provided with a connecting plate (19), the upper surface of the connecting plate (19) is in threaded connection with a threaded column (20), and the lower end of the threaded column (20) is in lap joint with the inner bottom wall of the sliding groove.

4. The lower limb training rehabilitation device for orthopedic care according to claim 1, characterized in that: the upper surface of linking up post (15) has seted up flexible groove, and the inner wall sliding connection in flexible groove has spacing post (21), and spacing hole has been seted up to the upper surface of telescope tube (14), the surface of spacing post (21) and the inner wall sliding connection in spacing hole, and the lower fixed surface of spacing post (21) installs expanding spring (22), the lower extreme of expanding spring (22) and the interior diapire fixed connection in flexible groove.

5. The lower limb training rehabilitation device for orthopedic care according to claim 1, characterized in that: the back of the adjusting sleeve (16) is in threaded connection with a locking bolt (23), and the threaded end of the locking bolt (23) extends to the inner wall of the adjusting sleeve (16) and is in lap joint with the surface of the connecting column (17).

6. The lower limb training rehabilitation device for orthopedic care according to claim 1, characterized in that: the upper surface of the supporting seat (1) is fixedly provided with a holding rod (24).

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