阅读说明：本技术 一种楼梯转运轿式担架 (Sedan-chair stretcher is transported to stair ) 是由 杜斯娜 李伟 陈士勇 于 2020-04-10 设计创作，主要内容包括：本发明涉及一种楼梯转运轿式担架,包括担架杆(1)、与担架杆(1)可拆卸连接的轿厢(2)以及与轿厢(2)可拆卸连接的软担架(3)；所述担架杆(1)整体呈矩形,所述担架杆(1)由两根长管(4)以及连接两根长管(4)的帆布带(5)构成,两根长管(4)上设置有四处运动挂钩(6)；所述轿厢(2)包括背板(7)、坐板(8)和四根支柱(9),所述背板(7)设置在所述坐板(8)后侧的上方,四根所述支柱(9)分别设置在所述坐板(8)底部的四个角上；所述坐板(8)和所述背板(7)的两侧与所述运动挂钩(6)对应设置有固定环(10)。本发明的目的在于提供一种楼梯转运轿式担架,满足患者平卧运输以及坐位或半坐位运输的需求。(The invention relates to a stair transfer car type stretcher, which comprises a stretcher bar (1), a lift car (2) detachably connected with the stretcher bar (1) and a soft stretcher (3) detachably connected with the lift car (2); the stretcher bar (1) is integrally rectangular, the stretcher bar (1) is composed of two long pipes (4) and a canvas belt (5) connected with the two long pipes (4), and four moving hooks (6) are arranged on the two long pipes (4); the lift car (2) comprises a back plate (7), a seat plate (8) and four supporting columns (9), wherein the back plate (7) is arranged above the rear side of the seat plate (8), and the four supporting columns (9) are respectively arranged at four corners of the bottom of the seat plate (8); and fixing rings (10) are arranged on the two sides of the seat plate (8) and the back plate (7) corresponding to the moving hooks (6). The invention aims to provide a stair transfer car type stretcher, which meets the requirements of horizontal transportation and sitting or semi-sitting transportation of patients.)

1. The utility model provides a sedan-chair stretcher is transported to stair which characterized in that: comprises a stretcher bar (1), a cage (2) detachably connected with the stretcher bar (1) and a soft stretcher (3) detachably connected with the cage (2); the stretcher bar (1) is integrally rectangular, the stretcher bar (1) is composed of two long pipes (4) and canvas belts (5) connected with the two long pipes (4), and four moving hooks (6) are arranged on the two long pipes (4); the lift car (2) comprises a back plate (7), a seat plate (8) and four supporting columns (9), wherein the back plate (7) is arranged above the rear side of the seat plate (8), and the four supporting columns (9) are respectively arranged at four corners of the bottom of the seat plate (8); and fixing rings (10) are arranged on the two sides of the seat plate (8) and the back plate (7) corresponding to the moving hooks (6).

2. The stair transportation sedan type stretcher of claim 1, wherein: four fixing rings (10) are arranged in tandem on two sides of the seat plate (8); the two sides of the back plate (7) are provided with four fixing rings (10).

3. The stair transportation sedan type stretcher of claim 1, wherein: the back plate (7) is further provided with a neck support (11), a fixing plate (12) is arranged between the neck support (11) and the back plate (7), the fixing plate (12) is fixed on the back plate (7), and the neck support (11) is fixed on the fixing plate (12).

4. The stair transportation sedan stretcher of claim 3, wherein: connecting plates (13) are fixed on two sides of the neck support (11), and the connecting plates (13) are fixedly connected with the fixing plates (12); a plurality of first screw holes are vertically arranged on two sides of the fixing plate (12) at equal intervals, and second screw holes corresponding to the first screw holes are arranged on the connecting plate (13).

5. The stair transportation sedan type stretcher of claim 1, wherein: sponge handles (15) are respectively arranged in front of and behind the long pipe (4).

6. The stair transportation sedan type stretcher of claim 1, wherein: the soft stretcher (3) is connected with the seat plate (8) through a fixing belt.

7. The stair transportation sedan type stretcher of claim 1, wherein: the two supporting columns (9) positioned below the rear side of the seat plate (8) are hinged to the back plate (7), the back plate (7) is hinged to the seat plate (8), and the two supporting columns (9) positioned below the front end of the seat plate (8) are hinged to the seat plate (8).

Technical Field

The invention relates to the field of medical aid, in particular to a stair transportation sedan type stretcher.

Background

At present, with the process of urbanization, buildings become very main residences of people in China. The rescue caused by diseases and unexpected needs in the building becomes an urgent problem. Elevators are generally small in China, and stairs are generally blocked. The traditional medical stretcher is inconvenient to use in the elevator and the stair with small space, in particular to a non-elevator building. Due to the difference of the heights of going upstairs and downstairs, a stretcher is very inconvenient for a patient to lift, and the high efficiency and the safety of patient transfer are seriously reduced; meanwhile, some severe patients are not suitable for horizontal transportation and need to be transported in a sitting position or a semi-sitting position, and the traditional medical stretcher can only be used for horizontal transportation and has limitation.

Disclosure of Invention

In order to overcome the defects in the prior art, the invention aims to provide a stair transfer car type stretcher which can be used for stably transferring patients in stairs and is suitable for horizontal transportation, sitting transportation and half-sitting transportation.

The invention provides a stair transfer car type stretcher, which comprises a stretcher bar, a lift car detachably connected with the stretcher bar and a soft stretcher detachably connected with the lift car; the stretcher bar is integrally rectangular and consists of two long pipes and a canvas belt connected with the two long pipes, and four moving hooks are arranged on the two long pipes; the lift car comprises a back plate, a seat plate and four supporting columns, wherein the back plate is arranged above the rear side of the seat plate, and the four supporting columns are respectively arranged at four corners of the bottom of the seat plate; the seat plate and the two sides of the back plate are provided with fixing rings corresponding to the moving hooks.

Preferably, four fixing rings are arranged on two sides of the seat plate in tandem; the backplate both sides are provided with four gu fixed ring.

Preferably, a neck collar is further arranged on the back plate, a fixing plate is arranged between the neck collar and the back plate, the fixing plate is fixed on the back plate, and the neck collar is fixed on the fixing plate.

Preferably, connecting plates are fixed on two sides of the neck brace, and the connecting plates are fixedly connected with the fixing plates; a plurality of first screw holes are vertically arranged on two sides of the fixing plate at equal intervals, and second screw holes corresponding to the first screw holes are arranged on the connecting plate.

Preferably, the long pipes are respectively provided with sponge handles in tandem.

Preferably, the soft stretcher is connected with the seat plate through a fixing belt.

Preferably, the two pillars located below the rear side of the seat plate are hinged to the back plate, the back plate is hinged to the seat plate, and the two pillars located below the front end of the seat plate are hinged to the seat plate.

Compared with the prior art, the technical scheme provided by the invention has the following advantages:

the invention relates to a stair transfer car type stretcher, wherein a stretcher bar and a car can be quickly assembled and disassembled, the car can be folded, and the stretcher bar and the car can be combined for use, so that a patient can meet the requirements of horizontal transportation and can also realize seat transportation or half-seat transportation; meanwhile, the utility model is also suitable for the transportation of patients in small space, and is very convenient.

Drawings

Fig. 1 is a schematic structural view of a stretcher bar of the present invention;

fig. 2 is a schematic structural view of the cage of the present invention;

fig. 3 is a schematic structural view of the soft stretcher.

Reference numerals: 1-stretcher bar, 2-car, 3-soft stretcher, 4-long tube, 5-canvas belt, 6-sport hook, 7-backboard, 8-seat plate, 9-pillar, 10-fixing ring, 11-neck support, 12-fixing plate, 13-connecting plate, 14-handle and 15-sponge handle.

Detailed Description

The present invention is further illustrated by the following examples, which are not intended to limit the invention to these embodiments. It will be appreciated by those skilled in the art that the present invention encompasses all alternatives, modifications and equivalents as may be included within the scope of the claims.

In the description of the present invention, it should be noted that, for the terms of orientation, such as "central", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., it indicates that the orientation and positional relationship shown in the drawings are based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated without limiting the specific scope of protection of the present invention.

As shown in fig. 1-3, a stair transportation sedan type stretcher is shown, comprising a stretcher bar 1, a cage 2 detachably connected with the stretcher bar 1, and a soft stretcher 3 detachably connected with the cage 2; the stretcher bar 1 is integrally rectangular, the stretcher bar 1 is composed of two long pipes 4 and a canvas belt 5 connected with the two long pipes, and four moving hooks 6 are arranged on the two long pipes 4; the lift car 2 comprises a back plate 7, a seat plate 8 and four supporting columns 9, wherein the back plate 7 is arranged above the rear side of the seat plate 8, and the four supporting columns 9 are respectively arranged at four corners of the bottom of the seat plate 8; fixing rings 10 are arranged on two sides of the seat plate 8 and the back plate 7 corresponding to the moving hooks 6.

As shown in fig. 2, the car 2 of the present embodiment is foldable, and the back plate 7 and the seat plate 8, the rear pillar 9 and the back plate 7, and the front pillar 9 and the seat plate 8 are hinged, specifically, hinged connections that are locked in one direction and are easy to open. The connecting mode is convenient for the stretcher to be stored and can be rapidly unfolded when in use. Meanwhile, the magnetic block is arranged on the back of the back plate 7 in the embodiment, and the magnetic action is formed between the rear support 9 and the back plate 7, so that the storage is convenient. Half way up, if tired. The rear frame can be put down for rest.

In the structure, the sport hook 6 can adopt a climbing buckle, is convenient to install and cannot hurt the human body.

The whole stretcher bar 1 can be quickly assembled and disassembled, occupies small space when not in use, and can be quickly installed.

In the above structure, the whole of the flexible stretcher 3 is made of circular canvas, and the four corners of the flexible stretcher are provided with the handles 14. When in use, a patient is put on the soft stretcher 3, medical staff holds the hip of the patient, and the handle 14 is pulled to put the patient onto the car. Initially securing the securing strap to one side handle 14, then around the patient's thighs and car bottom and to the other side handle 14; the fixing belt is fixed on the upper side handle 14, and the back plate which bypasses the chest and the cage of the patient is fixed on the other side handle 14, so that the patient is stably fixed on the stretcher.

More specifically, the two sides of the seat plate 8 are provided with four fixing rings 10 in tandem; the two sides of the back plate 7 are provided with four fixing rings 10. It can be understood that when the patient needs to be transported in a lying mode, the moving hooks 6 on the stretcher bar 1 are connected with the front and rear fixing rings 10 on the two sides of the seat plate 8; when the patient needs sitting transportation or half-sitting transportation, the moving hook 6 on the stretcher bar 1 is respectively connected with the fixing ring 10 at the front end of the backrest plate 8 and the fixing ring 10 on the back plate 7. When the semi-seated or seated transportation is used, the body of the patient is in a backward leaning shape, so that the height difference generated by going up and down stairs can be balanced, and the patient can be transported stably.

Furthermore, a neck support 11 is further arranged on the back plate 7, a fixing plate 12 is arranged between the neck support 11 and the back plate 7, the fixing plate 12 is fixed on the back plate 7, and the neck support 11 is fixed on the fixing plate 12; in order to adapt to different patients, the two sides of the neck brace 11 are fixed with connecting plates 13, and the connecting plates 13 are fixedly connected with the fixing plates 12; a plurality of first screw holes are vertically arranged on two sides of the fixing plate 12 at equal intervals, and second screw holes corresponding to the first screw holes are arranged on the connecting plate 13. The vertical position of the neck support 11 on the back plate 7 is changed by changing the connection and fixation of the connecting plate 13 and the first screw holes with different vertical positions.

The long tube 4 is provided with sponge handles 15 in tandem, which is convenient for medical workers to carry the stretcher.

Furthermore, the two support posts 9 located below the rear side of the seat plate 8 are hinged to the back plate 7, the back plate 7 is hinged to the seat plate 8, and the two support posts 9 located below the front end of the seat plate 8 are hinged to the seat plate 8. The arrangement realizes the foldable arrangement of the lift car 2, and the convenient folding mode of the lift car 2 can ensure that a stretcher can quickly become a seat when tired, so that the stretcher can rest; meanwhile, the patient can be transported by rotating the support 9 close to the rear end of the seat plate 8 to the back plate 7, and the stretcher does not stumble feet when lifted at a short distance.

It will be appreciated by persons skilled in the art that the embodiments of the invention described above and shown in the drawings are given by way of example only and are not limiting of the invention. The functional and structural principles of the present invention may be modified without departing from the principles set forth above.