CN216702799U

CN216702799U - Medical wheelchair

Info

Publication number: CN216702799U
Application number: CN202121166339.0U
Authority: CN
Inventors: 石祖妹; 占惠鸣
Original assignee: Anhui Provincial Cancer Hospital
Current assignee: Anhui Provincial Cancer Hospital
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2022-06-10
Anticipated expiration: 2031-05-27

Abstract

The utility model relates to the field of clinical care tools, in particular to a medical wheelchair. The wheelchair comprises a base, armrests fixed on the base and a fixing component arranged on the armrests, wherein the fixing component is used for fixing the relative position between the wheelchair and a sickbed. The wheelchair is provided with the retention component, when the relative position between the wheelchair and the sickbed needs to be fixed, the retention component is clamped on the sickbed so as to fix the relative position between the wheelchair and the sickbed, once the position of the wheelchair is fixed, the position of the wheelchair is not changed any more, and the patient can be conveniently transferred from the wheelchair to the sickbed.

Description

Medical wheelchair

Technical Field

The utility model relates to the field of clinical care tools, in particular to a medical wheelchair.

Background

The wheelchair can meet the walking requirement of a person with a disabled lower limb or a person with mobility difficulty, and nursing personnel or accompanying family members are required to accompany the wheelchair in case of accident. When a patient is transferred from the wheelchair to the sickbed, the position of the wheelchair is changed in the process, so that the relative position between the wheelchair and the sickbed is changed, and the patient is difficult to transfer from the wheelchair to the sickbed.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a medical wheelchair which can fix the relative position between the wheelchair and a sickbed and is convenient for transferring a patient from the wheelchair to the sickbed.

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

a medical wheelchair comprises a base, armrests fixed on the base and a fixing component arranged on the armrests, wherein the fixing component is used for fixing the relative position between the wheelchair and a sickbed.

Furthermore, the retention component comprises a rod body connected to the handrail and a clamping head arranged on the rod body, and the clamping head is used for being fixed on a sickbed.

Further, the maintenance subassembly is still protruding including setting up the location on the body of rod and along body of rod length direction linear arrangement, the inside cavity that is provided with of handrail, the one end that the dop was kept away from to the body of rod is located the inside of cavity, the constant head tank has been seted up on the chamber wall of cavity, protruding and the constant head tank of location mutually support and are used for the position of the fixed body of rod.

Further preferably, the height of the cavity is greater than or equal to the sum of the heights of the positioning protrusion and the rod body.

Preferably, the rod body of the rod body is provided with scale marks along the length direction of the rod body, and the scale marks correspond to the positioning grooves.

Furthermore, a pedal and a heightening part are arranged at the bottom end of the base, and the heightening part and the base are in rotating fit; when the heightening piece is lifted, the heightening piece is positioned on one side above the pedal; when the heightening member is put down, the heightening member is positioned on the board surface of the pedal.

Further preferably, the elevating member is provided with an adsorbing member, and when the elevating member is lifted, the adsorbing member adsorbs to the base.

Further, a handle is arranged at the rear end of the base, a backrest is arranged on the handle, a cylinder is rotatably arranged on the rear end face of the backrest, and the cylinder is used for containing an oxygen tank.

Further preferably, the upper end of the base is provided with a cushion, the cushion is provided with a through hole, a placing plate is arranged below the through hole of the base, and the placing plate is used for containing a bedpan.

Further, the center of gravity of the wheelchair is located at the center of the wheelchair.

The utility model has the following beneficial effects:

(1) the wheelchair is provided with the retention component, when the relative position between the wheelchair and the sickbed needs to be fixed, the retention component is clamped on the sickbed so as to fix the relative position between the wheelchair and the sickbed, once the position of the wheelchair is fixed, the position of the wheelchair is not changed any more, and the patient can be conveniently transferred from the wheelchair to the sickbed.

(2) The fixing component can extend along the length direction of the handrail, can adjust the distance between the wheelchair and the sickbed according to the requirement, and then fixes the position, thereby further conveniently transferring the patient from the wheelchair to the sickbed.

(3) The utility model is provided with the heightening piece, so that the height of the pedal plate can be increased, and a patient can conveniently step on the pedal plate and transfer to a sickbed.

(4) The through hole is formed in the cushion, so that the patient can conveniently excrete.

(5) The cylinder body is arranged on the backrest, so that the oxygen tank can be conveniently placed in the cylinder body.

Drawings

FIG. 1 is an overall structural view of a wheelchair of the present invention;

FIG. 2 is a block diagram of the retention assembly of the present invention;

fig. 3 is a rear view structural view of the backrest of fig. 1 according to the present invention.

The notations in the figures have the following meanings:

1-base 11-armrest 111-positioning groove 112-cavity 12-handle

2-fixing component 21-rod body 22-clamping head 23-graduation line 24-positioning projection

3-cushion 31-through hole 4-backrest 41-cylinder 5-pedal 6-heightening part

Detailed Description

The technical scheme of the utility model is clearly and completely described below by combining the embodiment and the attached drawings of the specification. 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.

A medical wheelchair, as shown in figure 1, comprises an L-shaped base 1, a cushion 3 fixed at the upper end of the base 1, handrails 11 fixed on the base 1 and positioned at two sides of the cushion 3, and a handle 12 fixed on the base 1 and positioned at the rear of the cushion 3.

The front end of the handrail 11 is telescopically provided with a retention component 2, as shown in fig. 2, the retention component 2 comprises a rod body 21 connected to the handrail 11, a chuck 22 arranged on the rod body 21 and a positioning bulge 24 arranged on the rod body 21, and a scale 23 is arranged on the rod body of the rod body 21 along the length direction thereof. A cavity 112 is formed in the armrest 11, a positioning groove 111 is formed in the cavity wall of the cavity 112, and the positioning protrusion 24 and the positioning groove 111 are matched with each other to fix the position of the rod 21. The height of the cavity 112 is greater than or equal to the sum of the heights of the positioning protrusion 24 and the rod body 21, so that the positioning protrusion 24 is separated from the positioning groove 111 by lifting the rod body 21, thereby facilitating the rod body 21 to slide in the cavity 112 to adjust the matching relationship between the positioning protrusion 24 and the positioning groove 111, i.e. adjusting the length of the rod body 21 extending out of the cavity 112.

As shown in fig. 1, the bottom end of the base 1 is provided with a pedal 5 and a block-up member 6, and the block-up member 6 is in running fit with the base 1; when the raising member 6 is raised, the raising member 6 is located on the upper side of the foot board 5; when the step-up member 6 is lowered, the step-up member 6 is positioned on the surface of the step-up plate 5, and the step-up member 6 can be adsorbed on the base 1.

As shown in fig. 1, a seat cushion 3 is disposed at the upper end of the base 1, a through hole 31 is opened on the seat cushion 3, and a placing plate for placing a bedpan is disposed below the through hole 31 of the base 1.

As shown in fig. 3, the handle 12 is provided with a backrest 4, a cylinder 41 is rotatably provided on the rear end surface of the backrest 4, and the cylinder 41 is used for accommodating an oxygen tank

The working process of the utility model is as follows: when the wheelchair is close to a sickbed, the rod body 21 is lifted upwards, so that the positioning protrusions 24 are separated from the positioning grooves 111, the rod body 21 is moved towards the outside of the cavity 112, the scale marks 23 on the rod body 21 are referred in the moving process, so that the positioning protrusions 24 can conveniently reach the designated positioning grooves 111, then the rod body 21 is moved downwards, so that the positioning protrusions 24 enter the designated positioning grooves 111, and finally the clamping heads 22 are fixed on the rails of the sickbed, so that the wheelchair is fixed.

Claims

1. A medical wheelchair comprises a base (1) and an armrest (11) fixed on the base (1), and is characterized in that: the wheelchair also comprises a retention component (2) arranged on the armrest (11), wherein the retention component (2) is used for fixing the relative position between the wheelchair and a sickbed;

the retention component (2) comprises a rod body (21) connected to the handrail (11) and a clamping head (22) arranged on the rod body (21), and the clamping head (22) is used for being fixed on a sickbed;

retention subassembly (2) are still including setting up on the body of rod (21) and along body of rod (21) length direction linear arrangement's location arch (24), handrail (11) inside is provided with cavity (112), the one end that dop (22) were kept away from to the body of rod (21) is located the inside of cavity (112), constant head tank (111) have been seted up on the chamber wall of cavity (112), location arch (24) and constant head tank (111) mutually support and are used for the position of the fixed body of rod (21).

2. The medical wheelchair as claimed in claim 1, wherein: the height of the cavity (112) is greater than or equal to the sum of the heights of the positioning protrusion (24) and the rod body (21).

3. The medical wheelchair as claimed in claim 1 or 2, wherein: the rod body of the rod body (21) is provided with scale marks (23) along the length direction of the rod body, and the scale marks (23) correspond to the positioning grooves (111).

4. The medical wheelchair as claimed in claim 1, wherein: the bottom end of the base (1) is provided with a pedal (5) and a heightening piece (6), and the heightening piece (6) is in running fit with the base (1); when the heightening piece (6) is lifted, the heightening piece (6) is positioned at one side above the pedal (5); when the heightening member (6) is put down, the heightening member (6) is positioned on the surface of the pedal plate (5).

5. The medical wheelchair as claimed in claim 4, wherein: the bed hedgehopping piece (6) is provided with an adsorption piece, and when the bed hedgehopping piece (6) is lifted, the adsorption piece is adsorbed on the base (1).

6. The medical wheelchair as claimed in claim 1, wherein: the oxygen cylinder is characterized in that a handle (12) is arranged at the rear end of the base (1), a backrest (4) is arranged on the handle (12), a cylinder body (41) is rotatably arranged on the rear end face of the backrest (4), and the cylinder body (41) is used for placing an oxygen cylinder.

7. The medical wheelchair as claimed in claim 1, wherein: the upper end of base (1) is provided with cushion (3), through-hole (31) have been seted up on cushion (3), the below that base (1) is located through-hole (31) is provided with places the board, it is used for holding the bedpan to place the board.

8. The medical wheelchair as claimed in claim 1, wherein: the center of gravity of the wheelchair is located at the center of the wheelchair.