CN215350091U

CN215350091U - Wheelchair for hemiplegic patients

Info

Publication number: CN215350091U
Application number: CN202120362197.9U
Authority: CN
Inventors: 龚晨; 丁宇华; 周长林; 冯威
Original assignee: Jiangsu Province Hospital First Affiliated Hospital With Nanjing Medical University
Current assignee: Jiangsu Province Hospital First Affiliated Hospital With Nanjing Medical University
Priority date: 2021-02-08
Filing date: 2021-02-08
Publication date: 2021-12-31
Anticipated expiration: 2031-02-08

Abstract

The utility model provides a wheelchair for a hemiplegic patient, which comprises a chair body, handrails, a chair back, a support table plate and a pedal plate, wherein the handrails are arranged on two sides of the chair body, the support table plate is horizontally arranged between the two handrails, the pedal plate is arranged on one side below the chair body and is used for placing legs of the hemiplegic patient. The arc-shaped pressing plate is abutted against the chest of the patient to enable the back of the patient to be attached to the chair back, and meanwhile, the arc-shaped side plate is abutted against the side edge of the upper half of the patient to prevent the upper half of the patient from inclining to the side edge, so that the patient can keep a good sitting posture.

Description

Wheelchair for hemiplegic patients

Technical Field

The utility model relates to the technical field of wheelchairs, in particular to a wheelchair for hemiplegic patients.

Background

Wheelchairs are chairs equipped with wheels to help replace walking and are classified into electric and manual folding wheelchairs. The wheelchair not only meets the requirements of physical disabilities and mobility-handicapped people for riding instead of walking, but also is more important to facilitate the family members to move and take care of the patients, so that the patients can do physical exercises and participate in social activities by means of the wheelchair.

However, for hemiplegic patients, the existing wheelchair devices still have many inconveniences for the patients, and still have a great improvement space.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an optimally designed wheelchair for hemiplegic patients.

In order to achieve the purpose, the utility model provides a wheelchair for a hemiplegic patient, which comprises a chair body, handrails, a chair back, a support table plate and a pedal plate, wherein the handrails are arranged on two sides of the chair body, the support table plate is horizontally arranged between the two handrails, the pedal plate is arranged on one side below the chair body and used for placing legs of the hemiplegic patient.

As a further improvement of the utility model, the end part of the arc-shaped side plate is provided with a binding belt which is detachably connected with the chair back.

As a further improvement of the utility model, the arc-shaped side plate has elasticity.

As a further improvement of the utility model, the concave surfaces of the arc-shaped pressing plate and the arc-shaped side plate are both provided with soft pads.

As a further improvement of the utility model, the armrests are movably connected with the chair body.

As a further improvement of the utility model, the chair body is provided with a supporting tube, the armrest is provided with a sleeve, the sleeve is sleeved on the supporting tube, and the sleeve is provided with a positioning pin.

The utility model has the beneficial effects that: the arc-shaped pressing plate abuts against the chest of the patient to enable the back of the patient to be attached to the chair back, so that the patient can keep a correct sitting posture, and meanwhile, the arc-shaped side plate abuts against the side edge of the upper half of the patient to prevent the upper half of the patient from inclining to the side edge, so that the patient can further keep a good sitting posture. The bandage of arc curb plate then can make arc clamp plate and arc curb plate laminate with patient's upper half of the body respectively with being connected of the back of the chair to further guarantee patient's good position of sitting.

Drawings

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

FIG. 2 is a schematic view of the arcuate platen and arcuate side plates of the present invention;

FIG. 3 is a schematic view of the connection of the arcuate platen of the present invention to the chair back;

wherein the figures include the following reference numerals: 100-chair body, 110-supporting tube, 200-handrail, 210-sleeve, 300-chair back, 301-inner side, 302-outer side, 310-telescopic rod, 320-vertical push rod, 330-horizontal push rod, 400-supporting table plate, 410-arc-shaped pressing plate, 420-sliding rod, 430-arc-shaped side plate, 440-binding band, 500-pedal, 510-connecting plate, 520-supporting plate and 530-mounting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3 in combination, certain embodiments of the present invention include a wheelchair for a hemiplegic patient, which includes a chair body 100, armrests 200, a chair back 300, a support table 400 and a pedal 500, wherein the armrests 200 are disposed on both sides of the chair body 100, the support table 400 is horizontally disposed between the two armrests 200, the support table 400 is used for the hemiplegic patient to place the hands of the upper limbs thereof, thereby preventing the hemiplegic patient from suffering from joint dislocation due to no support, an arc-shaped pressure plate 410 is disposed on one side end of the support table 400, the arc-shaped pressure plate 410 can be close to or far away from the chair back 300 of the chair body 100, and the concave surface of the arc-shaped pressure plate 410 can be attached to the chest of the patient after the patient sits on the chair body 100, so that the back of the patient can be attached to the chair back 300, thereby maintaining the correct sitting posture of the patient. In order to realize that the arc-shaped pressing plate 410 can approach or move away relative to the chair back 300, one end of the arc-shaped pressing plate 410 is connected with a sliding rod 420, the sliding rod 420 is sleeved in the supporting table plate 400, and the sliding rod 420 can slide in the supporting table top, so that the arc-shaped pressing plate 410 can approach or move away relative to the chair back 300.

Further, the arc-shaped side plates 430 are respectively disposed at two ends of the arc-shaped pressing plate 410, and the concave surfaces of the arc-shaped side plates 430 can be attached to two side edges of the upper body of the patient and play a supporting role after the patient sits on the chair body 100, so as to prevent the upper body of the patient from inclining to the side edges, and further keep the patient in a correct sitting posture. The arc-shaped side plates 430 can be made of rubber plastics with certain hardness and elasticity, so that the arc-shaped side plates 430 have a supporting function to ensure that the upper body of a patient is not inclined, and have certain elasticity to ensure that the left arc-shaped side plate 430 and the right arc-shaped side plate 430 can be elastically opened at a certain angle to be suitable for patients with different body types. Both the concave surfaces of the arc-shaped pressing plate 410 and the arc-shaped side plate 430 are provided with soft pads to enhance the comfort of the patient when the arc-shaped pressing plate 410 and the arc-shaped side plate 430 are attached.

Further, the end of the arc-shaped side plate 430 is provided with a binding band 440 detachably connected with the chair back 300. By connecting the straps 430 to the chair back 300, the curved pressure plate 410 and the curved side plates 430, respectively, can be more conformable to the patient, thereby bringing the patient's upper body closer to the chair back 300 for a better sitting posture.

The footrest 500 is disposed at one side of the lower portion of the chair body 100 for placing the legs of the hemiplegic patient, the footrest 500 includes a connecting plate 510 and a supporting plate 520, one end of the connecting plate 510 is movably connected to the chair body 100, the other end of the connecting plate 510 is connected to the supporting plate 520 and perpendicular to the supporting plate 520, the feet of the patient are placed on the supporting plate 520, the connecting plate 510 is movably connected to the chair body 100 so as to adjust the angle between the lower leg and the upper leg of the patient, in this embodiment, in order to movably connect the connecting plate 510 to the chair body 100, the connecting plate 510 is connected to the chair body 100 in a hinged manner, and a positioning bolt is disposed at the hinged position between the connecting plate 510 and the chair body 100, so as to conveniently control the angle between the connecting plate 510 and the chair body 100.

In order to facilitate the storage of the support table 400, the two ends of the support table 400 are hinged with the telescopic rods 310, the hinged parts of the two telescopic rods 310 are provided with fixing bolts, the other ends of the two telescopic rods 310 are respectively hinged with the two sides of the chair back 300, the hinged parts of the telescopic rods 310 and the chair back 300 are also provided with fixing bolts, so that the support table 400 can be moved to wind the support table 400 to one side of the back of the chair back 300 by rotating the telescopic rods 310, the telescopic table can be fixed and hidden at the back of the chair back 300, thereby achieving the function of storing the telescopic table, the telescopic rods 310 can be fixed after being in place by the positioning bolts, the positioning bolts are also arranged on the telescopic rods 310, the length of the telescopic rods 310 can be adjusted and fixed, the positioning bolts arranged at the connection parts of the support table 400 and the telescopic rods 310 can fix the support plate 520 after the angle of the support table 400 is adjusted, therefore, the support table 400 can be in different position heights, thereby being suitable for patients with different sizes so as to support the upper limbs of the patients.

When a patient sits on the chair body 100, the armrest 200 can support the upper limbs of the patient to a certain extent, and different patients have different sizes, so that the height of the upper limbs supported by the different patients is different, and therefore, the armrest 200 is movably connected with the chair body 100, specifically, the chair body 100 is provided with the support tube 110, the armrest 200 is provided with the sleeve 210, the sleeve 210 is sleeved on the support tube 110, and the sleeve 210 is provided with the positioning pin, so that the height of the armrest 200 can be changed by lifting the armrest 200, and the height of the armrest 200 can be fixed by the positioning pin after the sleeve 210 slides on the support tube 110, so that the upper limbs of patients with different heights can be supported.

Two parallel vertical push rods 320 are vertically arranged on the outer side of the back of the chair back 300, a transverse push rod 330 is also arranged between the two vertical push rods 320, and the vertical push rods 320 and the transverse push rod 330 can be used for conveniently pushing the wheelchair with different gestures.

The series of detailed descriptions set forth above are merely specific illustrations of possible embodiments of the present invention and are not intended to limit the scope of the utility model. Therefore, the equivalent embodiments or modifications without departing from the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a wheelchair for hemiplegia patient, includes chair body, handrail, the back of the chair, supports table and running-board, the handrail sets up the both sides of chair body, it sets up two to support the table level between the handrail, the running-board sets up below one side of chair body is used for placing hemiplegia patient's shank, a serial communication port, a side end portion that supports the table is provided with the arc clamp plate, the arc clamp plate can to the back of the chair of chair body is close to or keeps away from, the one end of arc clamp plate is connected with the slide bar, it will to support the table including the slide bar suit, the both ends of arc clamp plate set up the arc curb plate.

2. The wheelchair of claim 1 wherein the ends of the arcuate side panels are provided with straps that removably attach to the back.

3. Wheelchair for hemiplegic patients according to claim 1 or 2, wherein said arc-shaped side plates have elasticity.

4. The wheelchair for hemiplegic patients as claimed in claim 1 or 2, wherein the concave inner surfaces of the arc-shaped pressing plate and the arc-shaped side plate are provided with soft pads.

5. The wheelchair of claim 1 wherein the armrests are movably connected to the body.

6. The wheelchair of claim 5, wherein a support tube is provided on the body, a sleeve is provided on the armrest, the sleeve is fitted over the support tube, and a positioning pin is provided on the sleeve.