CN211067853U

CN211067853U - Spasm type walking aid for cerebral palsy children

Info

Publication number: CN211067853U
Application number: CN201921891744.1U
Authority: CN
Inventors: 张欣; 林晨晔; 钱芸
Original assignee: Shanghai Polytechnic University
Current assignee: Shanghai Polytechnic University
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-07-24
Anticipated expiration: 2029-11-05

Abstract

The utility model discloses a spasm type cerebral palsy children help capable ware, wherein spasm type cerebral palsy children help capable ware (100) include: the walking aid comprises a handle (1), a seat (6), a foot rod (2) and a worker protection handle (4), wherein the handle (1) extends out of a frame (5) of the walking aid (100), a button (13) is arranged on the side surface of the handle (1), a gear and a rope (8) are arranged in the handle, and the rope (8) is connected with the side surface of the seat (6) and used for pulling to withdraw the seat and put down the seat; the lower end of the foot rod (2) is respectively provided with a front wheel (9) and a rear wheel (10). The utility model discloses set out from infant and nurse worker, be fit for the mechanism and carry out rehabilitation training's the capable ware that helps to the infant to make the infant experience when using the capable ware that helps better, reduce the injury of hand effectively, also can alleviate the work load of nurse worker to a certain extent simultaneously, and but handle angle regulation behind one's back makes the experience of nurse worker more.

Description

Spasm type walking aid for cerebral palsy children

Technical Field

The utility model relates to a help capable ware, concretely relates to spasm type cerebral palsy children help capable ware.

Background

Children are flowers of the motherland, which are the fundamental source of social advancement, and a special group exists among the children, which are greatly different from ordinary children from birth, mainly manifested as central dyskinesia and abnormal posture, and are medically called cerebral palsy, namely cerebral palsy. Spastic cerebral palsy is the most representative cerebral palsy, and 70% of children patients can realize self-care by using a walking aid. In the rehabilitation home, they need to exercise their limb strength with a great deal of training with a walker. In the existing products for helping the cerebral palsy children recover the walking ability in the market, the auxiliary walking tool which is relatively suitable for the cerebral palsy children is a back-pull type walking aid, the four-wheel design can basically and completely meet the special gait requirements of the cerebral palsy children, and the walking aid is easy to operate and use, but even if the walking aid has the limitation, the body of a patient child is easy to incline forwards, and the hand is easy to be worn at the interface when the hand is held. When the standing position is changed to the sitting position, the human-computer interaction is poor, and the user experience and the use psychology are not fully taken into consideration.

The existing walking aid suitable for cerebral palsy children in the market is basically only the change of wheels, wherein the front wheels are universal wheels, and the rear wheels are unidirectional wheels, so that the walking aid is suitable for children with better balance ability; the front wheels and the rear wheels are unidirectional wheels and are suitable for children with general balance capability, however, the walking aid only realizes the walking aid for cerebral palsy patients from the aspect of function, and the walking aid is simple and crude in form, single in function and provided with chicken ribs at the handles, so that the requirements of the patients and the nursing staff cannot be met fundamentally.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems, thereby providing a spastic cerebral palsy children walking aid. The utility model discloses set out from infant and nurse worker, be fit for the mechanism and carry out rehabilitation training's the capable ware that helps to the infant to make the infant experience when using the capable ware that helps better, reduce the injury of hand effectively, also can alleviate the work load of nurse worker to a certain extent simultaneously, and but handle angle regulation behind one's back makes the experience of nurse worker more.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

the utility model provides a spasm type cerebral palsy children help capable ware, spasm type cerebral palsy children help capable ware (100) include: a handle (1), a seat (6), a foot bar (2) and a worker-protecting grip (4),

wherein the handle (1) extends out of the frame (5) of the walking aid (100);

a button (13) is arranged on the side surface of the handle (1), and a safety plug (7) is arranged on the top of the handle;

a first gear (12), a second gear (14) and a rope (8) are arranged inside the handle (1), and the rope (8) is connected with the side surface of the seat (6) and used for pulling the seat back and putting down the seat;

the lower end of the foot rod (2) is respectively provided with a front wheel (9) and a rear wheel (10).

In a preferred embodiment of the utility model, wherein, the spastic cerebral palsy children walking aid (100) is further provided with a safety belt (3) which is connected on the two side frames (5) of the walking aid (100).

In a preferred embodiment of the present invention, wherein the handle (1) is shaped like L.

In a preferred embodiment of the present invention, wherein the front side of the frame (5) is provided with a three-gear adjusting key (18), the height of the foot bar (2) can be adjusted.

In a preferred embodiment of the present invention, wherein the front wheels (9) are universal wheels.

In a preferred embodiment of the present invention, wherein the rear wheel (10) is a one-way wheel.

In a preferred embodiment of the present invention, when the child needs to put down the seat, the safety catch (7) is pressed, and then the button (13) is pressed to drive the shifting piece (15) and thus the first gear (12) and the second gear (14), at which time the rope (8) will move downward to put down the seat.

In a preferred embodiment of the present invention, when the infant needs to withdraw the seat, the button (13) is pressed to drive the shifting piece (15) to drive the first gear (12) and the second gear (14), at this time, the rope (8) is retracted, and then the safety pin (7) is pressed to retract the seat.

The utility model discloses have apparent effect, as follows:

firstly, they lean on the hand to support the weight of the body and easily wear out the blood vacuole when using the original walking aid, and the utility model discloses an angle of elevation and the safety belt design behind one's back of walking aid handle department can effectually prevent that the health from leaning forward, reduce the injury to the hand.

Secondly, the mode of nursing staff tractive infant is humanized inadequately when rehabilitation training, and is not fine with the experience of nursing staff, and the utility model discloses an additional nursing staff handle behind one's back of helps capable ware has four grades to adjust, adapts to not co-altitude nursing staff to it is better to make the experience of nursing staff.

Furthermore, the conversion that the infant moved the classroom in walking and the position of sitting is experienced not very well, and the process is also very troublesome, the utility model discloses a seat behind one's back of helping the capable ware can be turned over and get off and use as the seat, fine solution the infant stand the appearance and convert the problem into the position of sitting.

After the infant has bedridden, help capable ware on the market be unfavorable for accomodating, and the utility model discloses a help capable ware sees the shape of a horn mouth on the top view, can pile up helping capable ware with many money, more is favorable to accomodating of helping capable ware in the recovered garden.

Finally, the utility model discloses a wheel adopts the modularized design, and the button of pressing the front wheel can lock the wheel, makes the universal wheel become the one-way wheel, and the general child of adaptability and the better child of ability simultaneously.

The utility model discloses, turn over through simple seat and turn over, solved the problem of the design chicken rib of current product form simple and crude, function singleness and handle department.

The utility model discloses a cerebral palsy children help capable ware has the durability of reinforcing to do not have a large amount of automation equipment, reduce the maintenance cost, do benefit to the popularization.

The utility model discloses a cerebral palsy children help capable ware is different with current product, and it is applicable to the help capable ware of cerebral palsy children rehabilitation institution. The design of the folding seat on the walking aid well solves the problems that the existing infant is difficult to move, and the standing posture and sitting posture are difficult to convert. The upward bending handle and the back safety belt effectively prevent the problem that the infant is easy to bend forwards.

The utility model discloses a main structure of walking aid is a seat turns over a structure, controls turning over of seat by the buckle structure of handle department, has adapted to paralysed children's of brain nature demand more.

The utility model discloses a help capable ware mainly has two kinds of states, helps capable state and seat state promptly. Need the infant to press the button on the handle forward one step when helping the capable state from the seat state transformation, the seat can be drawn by the rope and withdrawed this moment, and the seat lifts up, and the infant buckles the safety belt at last and helps capable. Similarly, the walking assisting state is converted into the seat state, the infant needs to unfasten the safety belt firstly, the button is pressed forward, the seat slowly descends due to gravity at the moment, the seat is put down, and the infant can sit on the seat at the moment.

Drawings

FIG. 1 is a schematic structural view of the spastic cerebral palsy child walker of the present invention in a seat state;

FIG. 2 is a schematic structural view of the spastic cerebral palsy child walker of the present invention in a walking assisting state;

FIG. 3 is a schematic view of the internal structure of the handle of the spastic cerebral palsy child walker of the present invention;

Detailed Description

A spastic cerebral palsy child walking aid 100 comprises a handle 1 (shaped like L) which is tilted upwards, a seat 6, a foot rod 2 (telescopic, 4), a safety belt 3, and a protective worker grip 4 arranged at the rear side of the walking aid 100, wherein,

referring to fig. 1-3, the handle 1 is arranged to extend from the frame 5 of the walker 100, the handle 1 is provided with a button 13 on its side and a first gear 12 and a second gear 14 and a rope 8 inside, and the handle 1 is provided with a button safety catch 7 on its top side. A cord 8 in the form of an internal wire is passed through the handle 1 and then out of the frame 5 of the walker 100 for connection to the side of the seat 6 for pulling the seat back in and out. The first gear 12 and the second gear 14 are driven by pressing a button 13 provided at a side of the handle 1, thereby retracting the rope 8 to raise the seat 6; when the seat needs to be put down, the safety catch 7 arranged at the top of the handle 1 is pressed to loose the safety catch, the button 13 is pressed again, and the handle 1 is pressed forwards continuously to slowly drop the seat.

The lower end of the foot rod 2 is respectively provided with a front wheel 9 and a rear wheel 10, the front wheel is a universal wheel, and the rear wheel is a one-way wheel. The wheels are in a modular design, and the wheels can be locked by pressing a second button (not shown in the figure) of the front wheel, so that the universal wheel is a one-way wheel, and meanwhile, the universal wheel is suitable for children with general capacity and children with better capacity.

The safety belts 3 are connected to the two side frames 5 of the walking aid 100, which can effectively prevent the body of the child from leaning forward and reduce the injury to the hands.

The front side of the frame 5 is provided with a third-gear adjusting key 18, and the height of the foot rod 2 can be adjusted by pressing the third-gear adjusting key, so that the utility model is suitable for workers with different heights, and the experience of the workers is better.

As shown in fig. 2, when the child is converted from the seat state to the walking aid state, the child is required to hold the handle 1 and press the handle one step forward, at this time, the seat 6 is pulled by the rope 8 to retract, the safety pin 14 is pressed, and finally the safety belt 3 is buckled for walking aid.

Also from the walking aid state to the seat state, as shown in fig. 3, the infant needs to first unfasten the safety belt 3, then press the safety catch 14, hold the handle 1 forward and press the button 13, press the handle 1 again, and then the seat 6 will slowly descend to the seat fixing port 11 due to gravity, so that the infant can sit on the seat 6. The unexposed brake cable (not shown in the figure) ensures that the whole shape of the walking aid is uniform and the walking aid is not easy to damage.

Fig. 3 is a schematic view of the internal structure of the handle 1. When the child needs to lift the seat 6, the button 13 on the side of the handle is pressed to drive the first gear 12 and the second gear 14, so that the rope 8 is retracted to lift the seat 6; when the child needs to put down the seat 6, the child only needs to press the safety catch 7 at the top of the handle 1 to release the safety catch, and then presses the button 13 of the handle 1 to continuously press the handle to slowly drop the seat 6. Specifically, when the child needs to put down the seat, the safety catch 7 is loosened, the button 13 is pressed again, the shifting piece 15 is driven, the first gear 12 and the second gear 14 are driven, and at the moment, the rope 8 slowly moves downwards, so that the seat is put down; when the infant needs to withdraw the seat, the button 13 is pressed to drive the shifting piece 15, so as to drive the first gear 12 and the second gear 14, at the moment, the rope 8 can be slowly retracted, and then the safety catch 7 is pressed, so that the seat is retracted.

Claims

1. A spastic cerebral palsy child walker (100) comprising: a handle (1), a seat (6), a foot bar (2) and a worker-protecting grip (4),

wherein the handle (1) extends out of the frame (5) of the walking aid (100);

2. The spastic cerebral palsy child walker according to claim 1, wherein the spastic cerebral palsy child walker (100) is further provided with a safety belt (3) connected to both side frames (5) of the walker (100).

3. The spastic cerebral palsy child walker according to claim 1 or 2, characterized in that the handle (1) is shaped like L.

4. The spastic cerebral palsy child walker according to claim 1 or 2, characterized in that the front side of the frame (5) is provided with a three-step adjusting key (18) which can adjust the height of the foot bar (2).

5. The spastic cerebral palsy child walker according to claim 1 or 2, characterized in that the front wheels (9) are universal wheels.

6. The spastic cerebral palsy child walker according to claim 1 or 2, characterized in that the rear wheels (10) are one-way wheels.

7. The spastic cerebral palsy child walking aid according to claim 1 or 2, wherein when the child needs to put down the seat, the safety catch (7) is pressed, and then the button (13) is pressed to drive the poking piece (15) so as to drive the first gear (12) and the second gear (14), and at the same time, the rope (8) moves downwards so as to put down the seat.

8. The spastic cerebral palsy child walking aid according to claim 1 or 2, wherein when the child needs to withdraw the seat, the button (13) is pressed to drive the plectrum (15) to drive the first gear (12) and the second gear (14), at this time, the rope (8) is retracted, and then the safety catch (7) is pressed to retract the seat.