CN215193473U

CN215193473U - Bed recovery training device for patient with lower limb movement disorder

Info

Publication number: CN215193473U
Application number: CN202121558232.0U
Authority: CN
Inventors: 曾明; 顾旭东; 姚云海; 时美芳; 傅建明
Original assignee: Second Hospital Iaxing
Current assignee: Second Hospital Iaxing
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2021-12-17
Anticipated expiration: 2031-07-09

Abstract

The utility model discloses a lower limbs movement disorder patient's bed resumes trainer, it is including placing at the left fixed guide seat in bed board top, the inner chamber sliding connection of fixed guide seat has the sliding block, the top of sliding block is provided with two coupling assembling, coupling assembling's top is provided with sandals, the front side and the rear side of sliding block have all linked firmly solid fixed ring, the front side and the rear side of bed board have all linked firmly the round shell, the inner chamber of round shell rotates and is connected with the pivot, the arc wall has been seted up to one side of round shell inner chamber, the turning block has been linked firmly to one side on pivot surface, the top of round shell is provided with fastening assembly, the pivot extends to the outside of round shell and has linked firmly the support riser, the inboard movable mounting at support riser top has the pulley, solid fixed ring's fixed surface has the stay cord, solid fixed ring's one end is kept away from to the stay cord is walked around the pulley and has linked firmly the handle. The device can enable a patient to carry out early intervention exercise on a sickbed, and lower limb thrombus and foot drop caused by lower limb braking are avoided.

Description

Bed recovery training device for patient with lower limb movement disorder

Technical Field

The utility model relates to a recovery trainer on bed of low limbs movement disorder patient belongs to limbs technical field that is strong again.

Background

The statements in this section merely provide background information related to the present disclosure and may not constitute prior art.

The lower limb mobility disorder patient has lower limb movement disorder, and the long-time inactivity of lower limbs can lead to lower limb venous thrombosis, lower limb drop of foot etc. and the lower limb mobility disorder patient need regularly go to special rehabilitation center and carry out the rehabilitation training, so inconvenient, the rehabilitation process is also longer, and urgent at present is a device that can let the lower limb mobility disorder patient can just can carry out the training in the sick bed in early stage oneself and solve above-mentioned problem.

It should be noted that the above background description is only for the convenience of clear and complete description of the technical solutions in the present specification and for the understanding of those skilled in the art. Such solutions are not considered to be known to the person skilled in the art merely because they have been set forth in the background section of the present specification.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a lower limbs movement disorder patient's bed resumes trainer, the device can increase the amount of exercise under the condition of not wearing and tearing the skin of foot root department, makes the patient carry out the exercise of early intervention nature on the sick bed, avoids because of lower limbs thrombus and the drop foot that the low limbs braking arouses.

The utility model provides an above-mentioned technical problem's technical scheme as follows: the on-bed recovery training device for patients with lower limb movement disorder comprises a fixed guide rail seat placed on the left side of the top of a bed plate, wherein the inner cavity of the fixed guide rail seat is connected with a sliding block in a sliding manner, sliding components are arranged between the sliding block and the fixed guide rail seat, the front side and the rear side of the sliding block are respectively provided with a limiting component, the top of the sliding block is provided with two connecting components, sandals are arranged on the tops of the connecting components, the front side and the rear side of the sliding block are respectively and fixedly connected with a fixing ring, the front side and the rear side of the bed plate are respectively and fixedly connected with a round shell, the inner cavity of the round shell is rotatably connected with a rotating shaft, one side of the inner cavity of the round shell is provided with an arc-shaped groove, one side of the surface of the rotating shaft is fixedly connected with a rotating block sliding in the inner cavity of the arc-shaped groove, the top of the round shell is provided with a fastening component matched with the rotating block, the rotating shaft extends to the outer side of the round shell and is fixedly connected with a supporting vertical plate, the pulley is movably mounted on the inner side of the top of the supporting vertical plate, the surface of the fixing ring is fixedly provided with a pull rope, and one end of the pull rope, far away from the fixing ring, bypasses the pulley and is fixedly connected with a handle.

Preferably, the sliding assembly comprises three rolling balls movably mounted at the bottom of the sliding block, three arc-shaped rolling grooves are formed in the bottom of the inner cavity of the fixed guide rail seat, and the rolling balls are connected to the inner cavity of the arc-shaped rolling grooves in a rolling mode.

Preferably, the limiting assembly comprises limiting grooves formed in the front side and the rear side of the inner cavity of the fixed guide rail seat, limiting strips are fixedly connected to the front side and the rear side of the sliding block, and the limiting strips are connected to the inner cavity of the limiting grooves in a sliding mode.

Preferably, coupling assembling includes two screw thread seats of fixed connection at the sliding block top, the inner chamber threaded connection of screw thread seat has the plastic threaded rod, the top and the sandals fixed connection of plastic threaded rod.

Preferably, the fastening assembly comprises a fixed shell fixedly connected to the top of the round shell, a pull rod penetrates through the top of the fixed shell, the bottom of the pull rod extends to the inner cavity of the fixed shell and is fixedly connected with a supporting block, the bottom of the supporting block penetrates through the inner cavity of the arc-shaped groove, a spring is sleeved on the surface of the pull rod, and the top and the bottom of the spring are fixedly connected with the fixed shell and the supporting block respectively.

Preferably, the top of the fixed shell is fixedly connected with a pull ring, and one side of the abutting block is in contact with the rotating block.

The utility model has the advantages that:

1. the utility model discloses in, the patient lies on the bed board, and both feet wear in the sandals, then both hands stimulate two handles respectively, and the handle passes through stay cord pulling sliding block and slides right at the inner chamber of fixed guide rail seat, drives the sandals and moves right, then the hand no longer to the handle application of force, straightens low limbs, then manual pulling handle, so reciprocal, under the condition of not wearing and tearing the skin of foot root department, increase the amount of exercise, make the patient carry out early intervention's exercise on the sick bed, avoid because of low limbs thrombus and drop foot that the low limbs braking arouses;

2. in the utility model, when the sliding block slides in the inner cavity of the fixed guide rail seat, the rolling ball rolls in the inner cavity of the arc rolling groove, thereby increasing the smoothness of the sliding block sliding in the inner cavity of the fixed guide rail seat;

3. in the utility model, in the sliding process of the sliding block in the inner cavity of the fixed guide rail seat, the limiting strip slides in the inner cavity of the limiting groove to provide limiting for the sliding block to slide in the inner cavity of the fixed guide rail seat, so that the sliding block can not be separated from the inner cavity of the fixed guide rail seat;

4. in the utility model, the connecting component provides conditions for the fixed installation of the sandals, and the plastic threaded rod has certain deformation capacity, so that the feet of the patient can not be always perpendicular to the bed board, and the exercise comfort of the user is improved;

5. the utility model discloses in, when not using the pulley, upwards stimulate the pull ring, the pull ring then drives the pull rod upward movement, the pull rod then drives and supports the inner chamber and the extrusion spring that the piece breaks away from the arc wall, support the inner chamber that the piece breaks away from the arc wall, the fixing to the turning block has been removed, then the support riser is broken off with the fingers and thumb to the right side, can make the support riser drive the pivot and rotate at the inner chamber of round shell, move the lower of arc wall inner chamber until the turning block, can carry on spacingly to the support riser, make the support riser fold to one side of bed board, loosen the pull ring this moment can. When the pulley is used, the pull ring is pulled upwards, so that the supporting block is separated from the inner cavity of the arc-shaped groove and extrudes the spring, then the supporting vertical plate is pulled upwards, until the supporting vertical plate is perpendicular to the bed plate, the pull ring is loosened, the spring resets and pushes the supporting block to be supported on the right side of the rotating block, and the position of the supporting vertical plate is locked.

Drawings

The above and/or other aspects and advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and not by way of limitation, wherein:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the fixed rail seat and the slider;

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

fig. 4 is an exploded structural view of the round shell and the supporting vertical plate.

In the figure: 1. the bed board, 2, fixed guide rail seat, 3, the sliding block, 4, sliding assembly, 41, the spin, 42, the arc rolling slot, 5, spacing subassembly, 51, spacing groove, 52, spacing strip, 6, coupling assembling, 61, screw thread seat, 62, the plastic threaded rod, 7, solid fixed ring, 8, sandals, 9, round shell, 10, the pivot, 11, the arc groove, 12, the turning block, 13, fastening components, 131, the set casing, 132, the pull rod, 133, support the piece, 134, the pull ring, 135, the spring, 14, support the riser, 15, the pulley, 16, the stay cord, 17, the handle.

Detailed Description

Hereinafter, embodiments of the in-bed rehabilitation training device for lower limb mobility impaired patients according to the present invention will be described with reference to the accompanying drawings.

The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.

The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.

Lower limbs movement disorder patient's bed resumes trainer, it is including placing at the left fixed guide seat 2 in 1 top of bed board, the inner chamber sliding connection of fixed guide seat 2 has sliding block 3, be provided with slip subassembly 4 between sliding block 3 and the fixed guide seat 2, slip subassembly 4 includes three spin 41 of movable mounting in the 3 bottom of sliding block, three arc rolling groove 42 has been seted up to the bottom of the 2 inner chambers of fixed guide seat, spin 41 roll connection is at the inner chamber of arc rolling groove 42, sliding block 3 is at the gliding in-process of the 2 inner chambers of fixed guide seat, spin 41 rolls at the inner chamber of arc rolling groove 42, the gliding fluency of sliding block 3 at the 2 inner chambers of fixed guide seat has been increased.

The front side and the rear side of sliding block 3 all are provided with spacing subassembly 5, spacing subassembly 5 is including seting up the spacing groove 51 at 2 inner chamber front sides of fixed guide rail seat and rear side, the front side of sliding block 3 and the equal fixedly connected with spacing strip 52 of rear side, spacing strip 52 sliding connection is at the inner chamber of spacing groove 51, sliding block 3 is at the gliding in-process of 2 inner chambers of fixed guide rail seat, spacing strip 52 slides at the inner chamber of spacing groove 51, slide 3 and provide spacingly at 2 inner chambers of fixed guide rail seat for sliding block 3 slides at fixed guide rail seat, make sliding block 3 can not break away from the inner chamber of fixed guide rail seat 2.

The top of sliding block 3 is provided with two coupling assembling 6, coupling assembling 6's top is provided with sandals 8, coupling assembling 6 includes two screw thread seats 61 of fixed connection at 3 tops of sliding block, the inner chamber threaded connection of screw thread seat 61 has plastic threaded rod 62, the top and the sandals 8 fixed connection of plastic threaded rod 62, this kind of structural style can realize the fixed mounting of sandals 8, and plastic threaded rod 62 has certain deformability, make patient's foot can not perpendicular to bed board 1 always, the comfort level that the user took exercise has been improved.

The front side and the rear side of the sliding block 3 are fixedly connected with fixing rings 7, the front side and the rear side of the bed plate 1 are fixedly connected with a circular shell 9, the inner cavity of the circular shell 9 is rotatably connected with a rotating shaft 10, one side of the inner cavity of the circular shell 9 is provided with an arc-shaped groove 11, one side of the surface of the rotating shaft 10 is fixedly connected with a rotating block 12 sliding in the inner cavity of the arc-shaped groove 11, the top of the circular shell 9 is provided with a fastening component 13 matched with the rotating block 12, the fastening component 13 comprises a fixed shell 131 fixedly connected to the top of the circular shell 9, the top of the fixed shell 131 is provided with a pull rod 132 in a penetrating manner, the bottom of the pull rod 132 extends to the inner cavity of the fixed shell 131 and is fixedly connected with a resisting block 133, the bottom of the resisting block 133 penetrates to the inner cavity of the arc-shaped groove 11, the surface of the pull rod 132 is sleeved with a spring 135, the top and the bottom of the spring 135 are respectively fixedly connected with the fixed shell 131 and the resisting block 133, the top of the fixed shell 131 is fixedly connected with a pull rod 134, one side of the resisting block 133 contacts with the rotating block 12, the rotating shaft 10 extends to the outer side of the round shell 9 and is fixedly connected with a supporting vertical plate 14, a pulley 15 is movably mounted on the inner side of the top of the supporting vertical plate 14, a pull rope 16 is fixedly mounted on the surface of the fixing ring 7, and one end, far away from the fixing ring 7, of the pull rope 16 bypasses the pulley 15 and is fixedly connected with a handle 17. When pulley 15 is not used, pull ring 134 is pulled upwards, pull ring 134 then drives pull rod 132 upward movement, pull rod 132 then drives and supports the inner chamber that piece 133 breaks away from arc wall 11 and extrudees spring 135, support the inner chamber that piece 133 breaks away from arc wall 11, the fixing to turning block 12 has been removed, then support riser 14 is broken off with the fingers and thumb to the right side, can make support riser 14 drive pivot 10 rotate at the inner chamber of round shell 9, move the minimum of arc wall 11 inner chamber until turning block 12, can be spacing to support riser 14, make support riser 14 fold to one side of bed board 1, loosen pull ring 134 this moment can. When the pulley 15 is used, the pull ring 134 is pulled upwards, so that the abutting block 133 is separated from the inner cavity of the arc-shaped groove 11 and presses the spring 135, then the supporting vertical plate 14 is pulled upwards until the supporting vertical plate 14 is perpendicular to the bed plate 1, the pull ring 134 is released, the spring 135 resets and pushes the abutting block 133 to abut against the right side of the rotating block 12, and the position of the supporting vertical plate 14 is locked.

When a lower limb mobility disorder patient uses the bed recovery training device for the lower limb mobility disorder patient to train, the patient lies on the bed plate 1, and wears both feet on the sandal 8, and when the feet are worn on the sandal 8, the heels do not contact with foreign objects, so that the skin of the heels is prevented from being damaged by friction in the training process. The patient with the less serious lower limb movement disorder only needs to wear the sandals 8 without manual exertion, and the legs of the patient can move the lower limbs by force to do the lower limb flexion and extension training. For some patients with complete paraplegia, the handle 17 needs to be pulled manually, the sliding block 3 and the sandals 8 are driven to move rightwards through the pull ropes 16, then the hands do not apply force to the handle 17 any more, the lower limbs are straightened, then the handle 17 is pulled manually, and the exercise of early intervention of the patients on the sickbed can be realized by reciprocating. When not taking exercise, can take away fixed guide base 2 from bed board 1, through operation fastening subassembly 13 after that, the unblock is to the spacing of turning block 12, break off support riser 14 right hand off with the fingers and thumb after that, make support riser 14 folding to one side of bed board 1, turning block 12 slides at the inner chamber of arc wall 11 during, until the bottom contact of turning

block

12 and 11 inner chambers of arc wall, support riser 14 just folding to one side of bed board 1 completely, need not to occupy more space, provide convenience for the user.

The technical features disclosed above are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the invention to achieve the aim of the invention.

Claims

1. The on-bed recovery training device for patients with lower limb movement disorder is characterized by comprising a fixed guide rail seat (2) placed on the left side of the top of a bed plate (1), wherein the inner cavity of the fixed guide rail seat (2) is connected with a sliding block (3) in a sliding manner, a sliding assembly (4) is arranged between the sliding block (3) and the fixed guide rail seat (2), the front side and the rear side of the sliding block (3) are respectively provided with a limiting assembly (5), the top of the sliding block (3) is provided with two connecting assemblies (6), the top of each connecting assembly (6) is provided with a sandal (8), the front side and the rear side of the sliding block (3) are respectively and fixedly connected with a fixing ring (7), the front side and the rear side of the bed plate (1) are respectively and fixedly connected with a round shell (9), the inner cavity of the round shell (9) is rotatably connected with a rotating shaft (10), one side of the inner cavity of the round shell (9) is provided with an arc-shaped groove (11), one side fixedly connected with on pivot (10) surface is at gliding turning block (12) of arc wall (11) inner chamber, the top of circle shell (9) is provided with fastening component (13) with turning block (12) looks adaptation, pivot (10) extend to the outside and fixedly connected with support riser (14) of circle shell (9), the inboard movable mounting at support riser (14) top has pulley (15), the fixed surface of solid fixed ring (7) installs stay cord (16), pulley (15) and fixedly connected with handle (17) are walked around to the one end that solid fixed ring (7) were kept away from in stay cord (16).

2. The on-bed rehabilitation training device for the patient with lower limb mobility impairment as recited in claim 1, wherein the sliding assembly (4) comprises three rolling balls (41) movably mounted at the bottom of the sliding block (3), three arc-shaped rolling grooves (42) are formed at the bottom of the inner cavity of the fixed guide rail seat (2), and the rolling balls (41) are connected with the inner cavity of the arc-shaped rolling grooves (42) in a rolling manner.

3. The in-bed rehabilitation training device for patients with lower limb mobility impairment as recited in claim 2, wherein the limiting component (5) comprises limiting grooves (51) formed in the front side and the rear side of the inner cavity of the fixed guide rail seat (2), limiting strips (52) are fixedly connected to the front side and the rear side of the sliding block (3), and the limiting strips (52) are slidably connected to the inner cavity of the limiting grooves (51).

4. The device for the rehabilitation of patients with lower limb mobility impairment of the bed as claimed in claim 3, characterized in that the connecting assembly (6) comprises two threaded seats (61) fixedly connected to the top of the sliding block (3), the inner cavity of the threaded seats (61) is in threaded connection with a plastic threaded rod (62), and the top of the plastic threaded rod (62) is fixedly connected with the sandal (8).

5. The in-bed rehabilitation training device for the patient with lower limb mobility impairment as recited in claim 4, wherein the fastening assembly (13) comprises a fixed shell (131) fixedly connected to the top of the round shell (9), a pull rod (132) is arranged at the top of the fixed shell (131) in a penetrating manner, the bottom of the pull rod (132) extends to the inner cavity of the fixed shell (131) and is fixedly connected with a resisting block (133), the bottom of the resisting block (133) extends to the inner cavity of the arc-shaped groove (11), a spring (135) is sleeved on the surface of the pull rod (132), and the top and the bottom of the spring (135) are fixedly connected with the fixed shell (131) and the resisting block (133) respectively.

6. The in-bed rehabilitation training device for patients with lower limb mobility impairment as recited in claim 5, wherein a pull ring (134) is fixedly connected to the top of the fixed shell (131), and one side of the abutting block (133) is in contact with the rotating block (12).