CN213910909U

CN213910909U - Backpack stretcher

Info

Publication number: CN213910909U
Application number: CN202022153188.7U
Authority: CN
Inventors: 秦知安; 王营; 秦瑜; 孙芳; 李晓斌; 贺森; 胡德胜; 王琰; 潘雪阳; 张魏琳
Original assignee: Noncommissioned Officer Academy of Army Medical University
Current assignee: Noncommissioned Officer Academy of Army Medical University
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-08-10
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a backpack stretcher, relating to the technical field of emergency equipment, comprising an exoskeleton used for being connected with rescue personnel and a stretcher basket used for supporting the wounded, wherein the exoskeleton comprises a waistband, a chest belt and shoulder belts and is used for being fixed on the waist, the chest and the shoulders of the rescue personnel; the stretcher basket is arranged at the rear part of the waistband and is used for enabling the back of the wounded to be attached to the back of the rescue worker; the stretcher basket is provided with a binding belt for fixing the wounded. The utility model discloses a ligature waistband, pectoral girdle and baldric formation ectoskeleton on the personnel of suing and labouring, utilize the stretcher basket to paste wounded's back on personnel of suing and labouring's back to fix wounded on pectoral girdle and baldric through the binding area, can effectively fix wounded. The utility model can greatly prolong the back-sending distance by utilizing the exoskeleton and effectively ensure the fighting capacity of the rescuers; the stretcher basket is arranged at the back of the rescue personnel, reliably fixes the wounded and the rescue personnel in a back-to-back position, and is suitable for the back delivery of the wounded with common war injuries.

Description

Backpack stretcher

Technical Field

The utility model relates to a first aid equipment technical field especially relates to a backpack stretcher.

Background

Personal injuries are common during military training or field operations. When the person is injured and cannot move, the person needs to carry on the back to transfer. At present, two main types of existing backpack stretchers are available, one type is made of backpack strips and the like by using local materials; the other principle is similar, only the protection pad and the buckle are added in the carrying belt, and the purpose that the wounded person can be carried by the individual soldier can be realized relatively quickly is achieved.

The backpack stretcher and the backpack belt have the following main defects: firstly, the speed is slow, the wounded person is separated from a live wire from the time of finding the wounded person to the time of carrying the wounded person, the requirement on the sanitation personnel to master the using method is high, and the consumed time is long; secondly, the application range of the injury is small, the stretcher is only suitable for craniocerebral and upper limb injuries and the like, and is not suitable for common fractures, open pneumothorax, organ injuries, spinal cord injuries and the like; thirdly, the effective back-feeding distance is short, the physical strength of a single soldier carrying the wounded is large, and the fighting capacity of the sanitary staff is difficult to effectively ensure; and fourthly, the wounded is easily subjected to secondary injury, and in the process of carrying and then delivering, secondary injury can be caused to the wounded due to factors such as overlong time for pressing the artery of the wounded by carrying pressure, falling and the like.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a backpack stretcher aiming at the defects of the prior art, which is simple and convenient to operate and effectively improves the first-aid efficiency; can be suitable for different wounded persons to use and can avoid the wounded persons from being injured secondarily.

In order to solve the technical problem, the utility model discloses the technical scheme who takes is:

a backpack stretcher comprises an exoskeleton and a stretcher basket, wherein the exoskeleton is used for being connected with a rescuer and used for supporting the wounded, the exoskeleton comprises a waist belt, a chest belt and shoulder belts and is used for being fixed on the waist, the chest and the shoulders of the rescuer; the stretcher basket is arranged at the rear part of the waistband and is used for enabling the back of the wounded to be attached to the back of the rescue worker; the stretcher basket is provided with binding belts for fixing wounded persons.

Preferably, the stretcher basket comprises two leg belts which are sleeved at the root parts of thighs of the wounded, one ends of the leg belts are connected with the waist belt, and the other ends of the leg belts are connected with the root parts of the leg belts in a closed ring shape and used for wrapping the legs of the wounded; the binding belt is arranged above the leg belts and is connected with the chest belt and the shoulder belt.

Preferably, the stretcher basket further comprises a cushion for supporting the buttocks of the wounded, and the cushion is fixed at the rear part of the waist belt; the two leg straps are connected with the lower part of the cushion.

Preferably, the stretcher basket further comprises a chest protecting plate arranged on the front chest of the wounded, and two sides of the chest protecting plate are connected with the chest strap and the shoulder strap through binding belts respectively.

Preferably, the breast protection plate is made of a rolled splint.

Preferably, the upper back plate of the seat cushion is made of hard plastics.

Preferably, the upper part of the shoulder strap is further provided with an additional strap for being tied to the lower armpit of the wounded, and the additional strap is sequentially connected with the front part and the rear part of the shoulder strap.

Preferably, the shoulder straps and the chest straps are arranged on a connecting plate, and the connecting plate is arranged at the chest part of the rescuer; the waistband is connected with the connecting plate through a reinforcing belt.

Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: compared with the prior art, the utility model discloses a ligature waistband, pectoral girdle and baldric formation ectoskeleton on the personnel of suing and labouring utilize the stretcher basket to paste wounded's back on personnel of suing and labouring's back to fix the wounded on pectoral girdle and baldric through the binding area, can effectively fix the wounded. The utility model can greatly prolong the back-sending distance by utilizing the exoskeleton and effectively ensure the fighting capacity of the rescuers; the stretcher basket is arranged at the back of the rescue personnel, reliably fixes the wounded and the rescue personnel in a back-to-back position, and is suitable for the back delivery of the wounded with common war injuries.

Drawings

Fig. 1 is a schematic structural view of a backpack stretcher according to an embodiment of the present invention;

in the figure: 01-an exoskeleton; 02-stretcher basket; 03-cushion; 1-waistband, 2-chest strap, 3-shoulder strap, 4-binding strap, 5-leg strap, 6-bearing support, 7-back plate, 8-additional strap, 9-connecting plate and 10-reinforcing strap.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly apparent, the technical solutions in the embodiments of the present invention are described below clearly and completely with reference to the accompanying drawings and specific embodiments, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1, the embodiment of the present invention provides a backpack stretcher, which includes an exoskeleton 01 for connecting with a rescuer and a stretcher basket 02 for supporting the victim, wherein the exoskeleton 01 includes a waist belt 1, a chest strap 2 and shoulder straps 3 for fixing on the waist, the chest and the shoulders of the rescuer; the stretcher basket 02 is arranged at the rear part of the waistband 1 and is used for enabling the back of the wounded to be attached to the back of the rescue worker; the stretcher baskets 02 are all provided with binding belts 4 for fixing the wounded.

In a specific embodiment of the present invention, as shown in fig. 1, the stretcher basket 02 includes two leg belts 5 for being sleeved on the root of the thigh of the wounded, one end of the leg belt 5 is connected to the waist belt 1, and the other end of the leg belt 5 is connected to the root thereof in a closed loop shape for wrapping the leg of the wounded; the binding band 4 is provided above the leg bands 5 and connected to the chest band 2 and the shoulder band 3.

Further optimizing the technical scheme, as shown in fig. 1, the stretcher basket 02 further comprises a cushion 03 for supporting the hip of the injured person, and the cushion 03 is fixed at the rear part of the waist belt 1; two leg straps 5 are connected to the lower portion of the seat cushion 03. The lower part of the cushion 03 consists of a supporting belt 6 parallel to the waist belt 1 and leg belts at two sides of the supporting belt to form a hollow area; or an auxiliary supporting belt can be arranged in the middle of the supporting belt and connected with the waistband, the lower hollowed-out area of the cushion is placed on the buttocks of the wounded, and the two legs are firmly fixed by the two leg belts.

In a specific embodiment of the present invention, the stretcher basket 02 further comprises a chest protection plate (not shown in the figure) disposed on the front chest of the wounded, the two sides of the chest protection plate are respectively connected with the chest belt 2 and the shoulder belt 3 through the binding belt 4, so as to ensure that the chest protection plate is fixed on the chest of the wounded, and the chest protection plate plays a role of the chest of the wounded. Wherein, the chest protection plate is made of a rolled splint.

During the specific manufacture, the upper portion backplate 7 of cushion 03 is formed by rigid plastic, can satisfy lightweight design demand, can protect wounded's caudal vertebra portion simultaneously. In addition, the upper part of the back plate can be respectively connected with the chest strap and the binding belt, so that the wounded can be reliably fixed.

Further optimizing the technical scheme, as shown in fig. 1, the upper part of the shoulder strap 3 is also provided with an additional strap 8 for being tied to the lower armpit of the wounded, and the additional strap 7 is sequentially connected with the front part and the rear part of the shoulder strap 3. The additional belt is connected with the chest protecting plate at the same time and is used for firmly fixing the chest protecting plate on the chest of a wounded person, in particular to the wounded person with chest trauma.

In a specific embodiment of the present invention, as shown in fig. 1, the shoulder straps 3 and the chest straps 2 are both disposed on a connecting plate 9, and the connecting plate 9 is disposed at the chest of the rescuer; the waist belt 1 is connected with the connecting plate 9 through a reinforcing belt 10. The shoulder straps, the chest straps and the waist straps can be firmly connected together by the connecting plates and the reinforcing straps, so that the overall strength of the exoskeleton is increased.

When the utility model is manufactured in detail, the binding belt, the additional belt and the leg belt can be fixed by the high-strength terylene woven belt, which is solid and durable, and the width of the high-strength terylene woven belt can be set according to actual needs; the joint is connected by common buckles and can be fixed by binding. In addition, the dressing can be pasted on the inner side of the chest protection plate aiming at the personnel with the chest trauma, so as to avoid the external infection; or a silica gel bowl-shaped shield is arranged, and the dressing is pasted on the inner side of the shield, so that the chest of the wounded is prevented from being extruded, and secondary injury is reduced.

The utility model discloses the use as follows: firstly, sleeving an exoskeleton on the body of a rescuer, then supporting the wounded on the back of the rescuer back to back, fixing the hip of the wounded by using a supporting belt, and sleeving two leg belts on the thigh of the wounded; then the chest protecting plate is placed on the chest of the wounded, the wounded is fixed from the armpit by using the additional belt, and the part below the chest is fixed by the binding belts at the two sides.

To sum up, the utility model has the advantages of reasonable in design, easy operation, safe and reliable, the back send wounded fast, the distance is long, is suitable for wounded's wounded situation kind many, and application environment wide range can better solve a great deal of difficult problem of sending wounded after single bearing, improves the treatment prescription.

The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. A backpack stretcher is characterized in that: the stretcher comprises an exoskeleton and a stretcher basket, wherein the exoskeleton is used for being connected with a rescuer and used for supporting the wounded, the exoskeleton comprises a waist belt, a chest belt and shoulder belts, and is used for being fixed on the waist, the chest and the shoulders of the rescuer; the stretcher basket is arranged at the rear part of the waistband and is used for enabling the back of the wounded to be attached to the back of the rescue worker; the stretcher basket is provided with binding belts for fixing wounded persons.

2. The backpack stretcher of claim 1 wherein: the stretcher basket comprises two leg belts which are sleeved at the root parts of thighs of the wounded, one ends of the leg belts are connected with the waistband, and the other ends of the leg belts are connected with the root parts of the leg belts in a closed ring shape and used for wrapping the legs of the wounded; the binding belt is arranged above the leg belts and is connected with the chest belt and the shoulder belt.

3. The backpack stretcher of claim 2 wherein: the stretcher basket also comprises a cushion for supporting the buttocks of the wounded, and the cushion is fixed at the rear part of the waist belt; the two leg straps are connected with the lower part of the cushion.

4. The backpack stretcher of claim 3 wherein: the stretcher basket further comprises a chest protecting plate arranged on the chest of the wounded, and two sides of the chest protecting plate are connected with the chest strap and the shoulder strap through binding belts respectively.

5. The backpack stretcher of claim 4 wherein: the chest protection plate is made of a rolled clamping plate.

6. The backpack stretcher of claim 4 wherein: the upper back plate of the cushion is made of hard plastics.

7. The backpack stretcher of any one of claims 1-6 wherein: the upper part of the shoulder strap is also provided with an additional strap which is used for being tied on the lower part of the armpit of the wounded, and the additional strap is sequentially connected with the front part and the rear part of the shoulder strap.

8. The backpack stretcher of claim 7 wherein: the shoulder straps and the chest straps are arranged on a connecting plate, and the connecting plate is arranged at the chest part of the rescue worker; the waistband is connected with the connecting plate through a reinforcing belt.