CN212879859U

CN212879859U - First-aid stretcher convenient for rescue

Info

Publication number: CN212879859U
Application number: CN202021040540.XU
Authority: CN
Inventors: 张明科; 赵亚缇; 韩国杰
Original assignee: First Affiliated Hospital of Zhengzhou University
Current assignee: First Affiliated Hospital of Zhengzhou University
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-04-06
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses an emergency stretcher convenient to rescue, including the stretcher, the stretcher includes support body and transport pole, be equipped with the stretcher face on the support body, the stretcher face is the arc, be equipped with a plurality of lightening holes that are used for reducing weight on the stretcher face, the one end of stretcher face articulates there is the loading board, the cover is equipped with the slider on the transport pole, it has the bracing piece to articulate between slider and the loading board, be connected with the slide between adjacent slider, the one end of stretcher is equipped with the relative stretcher face pivoted adjustment mechanism of control loading board, the one end that the loading board was kept away from to the transport pole articulates there is the spliced pole, it is equipped with the movable pulley. Compared with the prior art, the utility model the advantage lie in: compared with a straight plate structure, the arc-shaped stretcher surface can increase the contact between a patient and the stretcher, so that the patient is protected in a sunken area of the stretcher surface, and when the stretcher is taken off the hand, a part of impact force can be blocked and uniformly dispersed; an adjustable carrier plate allows for a slight support of the patient's upper body.

Description

First-aid stretcher convenient for rescue

Technical Field

The utility model relates to the technical field of wounded rescue, in particular to a first-aid stretcher convenient for rescue.

Background

A stretcher is one of the auxiliary equipments commonly used in the treatment of the wounded. After the critical wounded person is rescued on site, the wounded person must be safely and quickly sent to hospital for further rescue and treatment. If the carrying method is not proper, the operation may be abandoned, which may cause secondary injury to the wounded and even endanger life. Traditional stretcher is two transport poles, and the intermediate junction has the bearing cloth, but the bearing capacity of bearing cloth is limited, thereby very easily because user's weight or service condition cause the bearing cloth to tear and make the disease receive secondary damage, the shape of bearing cloth is unfixed moreover, and the disease very easily receives the extrusion, and the comfort level is not enough. The existing stretcher is provided with a simple bearing plate and carrying rods arranged on two sides of the bearing plate, although the carrying capacity is increased, the counter weight of the stretcher is large, the carrying difficulty is increased, and the stretcher is simple in structure and single in function.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the defect of the above-mentioned technique, and provide a first aid stretcher convenient to rescue.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides an emergency stretcher convenient to rescue, includes the stretcher, the stretcher includes the support body and sets up the transport pole at support body both ends, be equipped with the stretcher face on the support body, the stretcher face is the arc, be equipped with the hole of gripping of supplementary transport between stretcher face and transport pole, be equipped with a plurality of lightening holes that are used for lightening weight on the stretcher face, the one end of stretcher face articulates there is the loading board, the cover is equipped with the slider on the transport pole, the relative transport pole round trip movement of slider, it has the bracing piece to articulate between slider and the loading board, is connected with the slide between the adjacent slider, the one end of stretcher is equipped with the relative stretcher face pivoted adjustment mechanism of control loading board, the one end that the loading board was kept away from to the transport pole articulates there is the spliced pole, it is equipped with the pulley to rotate on the spliced pole, be equipped with the bolt of screwing up between spliced pole and the, the novel stretcher is characterized in that an elastic cushion block is arranged in the buffer seat, a binding band is arranged at one end of the stretcher, a hasp is arranged at the other end of the stretcher, and anti-skidding sleeves are arranged at two ends of the carrying rod.

As an improvement, the adjusting mechanism comprises a lead screw which rotates relative to the stretcher, a rotating handle is arranged at one end of the lead screw, and the sliding plate is rotationally connected with the lead screw.

As an improvement, a neck pillow is arranged on the bearing plate.

As an improvement, the anti-skid sleeve is provided with anti-skid lines.

Compared with the prior art, the utility model the advantage lie in: the structure is simple, and the use is convenient; compared with the straight plate structure, the arc-shaped stretcher surface can increase the contact between the patient and the stretcher, so that the patient is protected in the sunken area of the stretcher surface, when the stretcher is taken off the hand, part of impact force can be blocked, the impact force is uniformly dispersed, and the stretcher cannot be directly contacted with the ground like the straight plate structure to cause secondary damage; the holding holes at the two ends are convenient for the addition of hands of the carrying personnel, and the holding is more stable due to the holding points; the adjustable bearing plate can slightly support the upper half body of the patient, so that the patient cannot lie flat directly; the movable wheel of spliced pole department is used for emergency movement, rotates the spliced pole to perpendicular with the transport pole, fixes through screwing up the bolt, realizes the removal of stretcher.

Drawings

Fig. 1 is a schematic structural view of a first-aid stretcher convenient for rescue of the utility model.

Fig. 2 is a partial side view of the emergency stretcher convenient for rescue of the utility model.

Fig. 3 is a schematic view of the adjusting mechanism of the emergency stretcher convenient for rescue.

Fig. 4 is a schematic cross-sectional view of a stretcher surface of a first-aid stretcher convenient for rescue of the present invention.

As shown in the figure: 1. stretcher, 1.1, support body, 1.2, transport pole, 2, stretcher face, 3, the hole of gripping, 4, lightening hole, 5, loading board, 6, slider, 6.1, bracing piece, 6.2, slide, 7, adjustment mechanism, 7.1, lead screw, 7.2, rotation handle, 8, spliced pole, 8.1, movable pulley, 8.2, screw up the bolt, 9, cushion socket, 9.1, elastic cushion, 10, bandage, 11, antiskid cover, 12, neck pillow.

Detailed Description

The first-aid stretcher convenient for rescue of the utility model will be further described in detail with reference to the attached drawings.

With reference to the attached drawings, an emergency stretcher convenient for rescue comprises a stretcher 1, wherein the stretcher 1 comprises a frame body 1.1 and carrying rods 1.2 arranged at two ends of the frame body 1.1, a stretcher surface 2 is arranged on the frame body 1.1, the stretcher surface 2 is an arc-shaped plate, a holding hole 3 for assisting carrying is arranged between the stretcher surface 2 and the carrying rods 1.2, a plurality of lightening holes 4 for lightening weight are arranged on the stretcher surface 2, one end of the stretcher surface 2 is hinged with a bearing plate 5, a sliding block 6 is sleeved on the carrying rods 1.2, the sliding block 6 moves back and forth relative to the carrying rods 1.2, a supporting rod 6.1 is hinged between the sliding block 6 and the bearing plate 5, a sliding plate 6.2 is connected between adjacent sliding blocks 6, one end of the stretcher 1 is provided with an adjusting mechanism 7 for controlling the bearing plate 5 to rotate relative to the stretcher surface 2, one end of the carrying rod 1.2 far away from the bearing plate 5 is hinged with a connecting column 8, a sliding wheel 8.1 is rotatably, be equipped with between spliced pole 8 and the transport pole 1.2 and screw up bolt 8.2, the bottom of transport pole 1.2 is equipped with heightened buffer seat 9, be equipped with elastic cushion block 9.1 in the buffer seat 9, the one end of stretcher 1 is equipped with bandage 10, the other end of stretcher 1 is equipped with hasp 10.1, the both ends of transport pole 1.2 are equipped with antiskid cover 11.

Adjustment mechanism 7 includes stretcher 1 pivoted lead screw 7.1 relatively, the one end of lead screw 7.1 is equipped with rotates handle 7.2, slide 6.2 is connected with lead screw 7.1 rotation.

A neck pillow 12 is arranged on the bearing plate 5.

And anti-skid lines are arranged on the anti-skid sleeve 11.

When the utility model is implemented, the stretcher is fixed under the action of the buffer seat, thereby increasing the distance between the stretcher and the ground, facilitating the picking up of the carrying rod in the later period and reducing the impact force in the parking process; compared with the straight plate structure, the arc-shaped stretcher surface can increase the contact between the patient and the stretcher, so that the patient is protected in the sunken area of the stretcher surface, when the stretcher is taken off the hand, part of impact force can be blocked, the impact force is uniformly dispersed, and the stretcher cannot be directly contacted with the ground like the straight plate structure to cause secondary damage; the holding holes at the two ends are convenient for the addition of hands of the carrying personnel, and the holding is more stable due to the holding points; the adjustable bearing plate can slightly support the upper half body of the patient, so that the patient cannot lie flat directly; the movable wheel of spliced pole department is used for emergency movement, rotates the spliced pole to perpendicular with the transport pole, fixes through screwing up the bolt, realizes the removal of stretcher.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a first aid stretcher convenient to rescue, includes stretcher (1), its characterized in that: the stretcher (1) comprises a frame body (1.1) and carrying rods (1.2) arranged at two ends of the frame body (1.1), wherein a stretcher surface (2) is arranged on the frame body (1.1), the stretcher surface (2) is an arc-shaped plate, a holding hole (3) for assisting in carrying is formed between the stretcher surface (2) and the carrying rods (1.2), a plurality of lightening holes (4) for lightening weight are formed in the stretcher surface (2), a bearing plate (5) is hinged to one end of the stretcher surface (2), a sliding block (6) is sleeved on the carrying rods (1.2), the sliding block (6) moves back and forth relative to the carrying rods (1.2), a supporting rod (6.1) is hinged between the sliding block (6) and the bearing plate (5), a sliding plate (6.2) is connected between adjacent sliding blocks (6), an adjusting mechanism (7) for controlling the bearing plate (5) to rotate relative to the stretcher surface (2) is arranged at one end of the stretcher (1), the one end of keeping away from loading board (5) in transport pole (1.2) articulates there is spliced pole (8), it is equipped with movable pulley (8.1) to rotate on spliced pole (8), be equipped with between spliced pole (8) and transport pole (1.2) and screw up bolt (8.2), the bottom of transport pole (1.2) is equipped with buffer seat (9) of heightening, be equipped with cushion block (9.1) in buffer seat (9), the one end of stretcher (1) is equipped with bandage (10), the other end of stretcher (1) is equipped with hasp (10.1), the both ends of transport pole (1.2) are equipped with antiskid cover (11).

2. A rescue stretcher convenient for rescue according to claim 1 characterized in that: adjustment mechanism (7) are including relative stretcher (1) pivoted lead screw (7.1), the one end of lead screw (7.1) is equipped with rotation handle (7.2), slide (6.2) are connected with lead screw (7.1) rotation.

3. A rescue stretcher convenient for rescue according to claim 1 characterized in that: a neck pillow (12) is arranged on the bearing plate (5).

4. A rescue stretcher convenient for rescue according to claim 1 characterized in that: and anti-skid lines are arranged on the anti-skid sleeve (11).