CN205054524U - Adjustable back of chair height and width medical is changed dressings, treatment chair - Google Patents

Abstract

The utility model discloses a medical dressing change and treatment chair which can adjust the height and width of the chair back, which comprises chair legs, chair seat and chair back. The first backrest, the second backrest located above the first backrest, and the telescopic tubes at both ends are respectively fixedly connected to the first backrest and the second backrest, and the second backrest moves vertically relative to the first backrest along with the telescopic tubes. The positive effect of the utility model on the basis of the above is that the medical dressing and treatment chair with adjustable height and width of the chair back provided by the utility model can adjust the horizontal width and the vertical width of the chair back according to the body shape of different patients. The height of the direction can also be used as a common chair for patients to rest and sit. In addition, the back of the chair can be folded back to form a temporary bed for patients to lie flat.

Description

A medical dressing change and treatment chair with adjustable chair back height and width

technical field

The utility model relates to medical equipment, in particular to a medical dressing changing and treatment chair which can adjust the height and width of the chair back.

Background technique

When medical personnel change dressings for patients, they need to provide a platform for dressing changes, especially in emergency and outpatient clinics. If there is no convenient dressing changing platform for trauma patients, the treatment time will be directly delayed. The most common and most convenient method is to choose a chair and require the patient to sit facing the back of the chair and straddle the seat, with his arms shoulder-width apart, and his hands stretched out on the upper edge of the chair back so that the arms Hold at 90° to your body. This sitting posture is the most optimal sitting posture when changing the dressing, so as to ensure the effect of changing the dressing. But because the difference of patient's body shape, and the height and the width of chair back are fixed, can't guarantee that arm and health are in optimal position.

Utility model content

In order to solve the above problems, the purpose of this utility model is to provide a medical dressing change and treatment chair which can adjust the height and width of the chair back.

A medical dressing and treatment chair with an adjustable chair back height and width, comprising: chair legs, a chair seat, and a chair back. The second backrest above the first backrest and the two ends are respectively fixedly connected to the telescopic tubes of the first backrest and the second backrest, and the second backrest moves vertically relative to the first backrest along with the telescopic tubes.

Furthermore, in the medical dressing change and treatment chair with adjustable chair back height and width provided by the utility model, it may also have such a feature: the telescopic tube is a double-rod structure.

Furthermore, in the medical dressing change and treatment chair with adjustable chair back height and width provided by the utility model, it may also have such a feature: the two sides of the second backrest are provided with telescopic plates that expand and contract in the horizontal direction.

Further, in the medical dressing changing and treatment chair with adjustable chair back height and width provided by the utility model, it may also have such a feature: the end of the telescopic plate is provided with a handle with a cylindrical section.

Further, in the medical dressing change and treatment chair with adjustable chair back height and width provided by the utility model, it may also have such a feature: the lower end of each chair leg is provided with a roller.

Further, in the medical dressing change and treatment chair with adjustable chair back height and width provided by the utility model, it may also have such a feature: the first backrest is provided with a sponge pad on the side wall facing the seat direction .

Further, in the medical dressing change and treatment chair with adjustable chair back height and width provided by the utility model, it may also have such a feature: the second backrest is provided with a sponge pad on the side wall facing the seat direction .

Further, in the medical dressing changing and treatment chair with adjustable chair back height and width provided by the utility model, it can also have such a feature: the connection between the first backrest and the seat is provided with a rotating shaft, so that the first backrest Rotate relative to the seat through the rotating shaft.

The positive effect that the utility model has on the above-mentioned basis is:

The medical dressing change and treatment chair with adjustable chair back height and width provided by the utility model can adjust the horizontal width and vertical height of the chair back according to the body shape of different patients, and can also be used as an ordinary chair for patients. Sit back and relax. In addition, the back of the chair can be folded back to form a temporary bed for patients to lie flat.

Description of drawings

Fig. 1 is the structure diagram of the medical dressing changing and treatment chair with adjustable chair back height and width in the embodiment of the present utility model.

detailed description

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the following embodiments provide a detailed description of the medical dressing change and treatment chair with adjustable chair back height and width provided by the utility model in conjunction with the accompanying drawings.

As shown in Figure 1, the medical dressing change and treatment chair with adjustable chair back height and width provided by this embodiment is mainly composed of chair legs 1, chair seat 2, and chair back 3. This structure is very common in the prior art . The specific improvement of the present application is that the chair back 3 includes a first backrest 4 fixed to the upper end of the chair leg 1, a second backrest 5 positioned above the first backrest 4, and two ends are respectively fixedly connected to the first backrest 4 and the second backrest. The telescopic tube 6 of 5, the second backrest 5 moves relative to the first backrest 4 in the vertical direction with the telescopic tube 6, and realizes the adjustment of the backrest in the vertical direction height, to adapt to the build of more patients.

According to the above basic structure, in a further preferred embodiment of the present invention, the telescopic tube 6 is a double-rod structure to improve the stability of the second backrest 5 .

According to the above basic structure, in a further preferred embodiment of the present invention, the two sides of the second backrest 5 are provided with telescopic plates 7 that expand and contract in the horizontal direction, so as to meet the adjustment of the width of the second backrest 5 in the horizontal direction.

According to the above basic structure, in a further preferred embodiment of the present invention, the end of the telescopic plate 7 is provided with a handle 8 with a cylindrical cross section for the patient to hold, so as to alleviate the patient's fatigue problem of raising the hand for too long.

According to the above-mentioned basic structure, in a further preferred embodiment of the present utility model, the lower end of each chair leg 1 is provided with a roller 9 to facilitate the transportation of the chair.

According to the above basic structure, in a further preferred embodiment of the present invention, the first backrest 4 is provided with a sponge pad 10 on the side wall towards the seat 2 direction, and at the same time, the second backrest 5 is provided on the side wall towards the seat 2 direction. A sponge pad 10 is also provided on the top to increase the comfort of the patient when leaning on it.

According to the above basic structure, in a further preferred embodiment of the present invention, a rotating shaft 11 is provided at the joint between the first backrest 4 and the seat 2 , so that the first backrest 4 can rotate relative to the seat 2 through the rotating shaft 11 . When the first backrest 4 and the seat 2 form a plane, a temporary hospital bed is formed for the patient to lie on his back. Further, after many times of clinical records and analysis, preferably, the seat 2 has a length of 36.5 cm and a width of 37.5 cm, so as to meet the comfort of most patients when they maintain the straddle posture.

Of course, the medical dressing changer and treatment chair with adjustable chair back height and width involved in the utility model are not limited to the structures in the above-mentioned embodiments, and any equivalent modifications and substitutions to the utility model are also included in the utility model. within the category.

Claims (8)

1. A medical dressing change and treatment chair with adjustable chair back height and width, comprising: chair legs (1), chair seat (2), chair back (3), it is characterized in that the chair back (3) It includes a first backrest (4) fixed to the upper end of the chair leg (1), a second backrest (5) positioned above the first backrest (4), and two ends respectively fixedly connected to the first backrest (4) and the second backrest ( 5) the telescopic tube (6), the second backrest (5) moves relative to the first backrest (4) in the vertical direction along with the telescopic tube (6). 2. The medical dressing changing and treatment chair with adjustable chair back height and width according to claim 1, characterized in that: the telescopic tube (6) is a double-rod structure. 3. The medical dressing change and treatment chair with adjustable chair back height and width according to claim 1, characterized in that: the two sides of the second backrest (5) are provided with telescopic plates (7) that expand and contract in the horizontal direction . 4. The medical dressing changing and treatment chair with adjustable chair back height and width according to claim 3, characterized in that: the end of the telescopic plate (7) is provided with a handle (8) with a cylindrical cross section. 5. The medical dressing changing and treatment chair with adjustable chair back height and width according to claim 1, characterized in that: a roller (9) is provided at the lower end of each chair leg (1). 6. The medical dressing change and treatment chair with adjustable chair back height and width according to claim 1, characterized in that: the first backrest (4) is provided with a Sponge pads (10). 7. The medical dressing change and treatment chair with adjustable chair back height and width according to claim 1, characterized in that: the second backrest (5) is provided with a Sponge pads (10). 8. The medical dressing change and treatment chair with adjustable chair back height and width according to claim 1, characterized in that: the connection between the first backrest (4) and the seat (2) is provided with a rotating shaft (11 ), so that the first backrest (4) is rotated relative to the seat (2) through the rotating shaft (11).