据报道，约90％的战伤死亡发生在“战术环境”，在战伤死亡发生之前快速有效地将伤员转运至医疗机构能够显著降低其死亡率。与救护车、直升机等转运工具相比，担架具有体积较小、携带便利、可潜入战术环境、便于转运单个伤员等特点，已成为公认的最重要的火线伤员搬运工具。目前我军一线部队广泛配发的伤员转运担架为WGD2000四折担架，该担架净重8.9kg、展开尺寸为2200mm×550mm×150mm，收纳尺寸为490mm×180mm×220mm，可置于附带背包内，具有便于携行、操作简单、性能可靠等优点。然而随着其在一线部队中应用，缺点也逐渐凸显：担架较重，增加战士负荷，不利于战术动作的施展；担架需两人以上抬行，不便于在敌火力压制时匍匐拖拽转运伤员。It is reported that about 90% of combat casualties occur in "tactical environments." Rapid and effective transportation of the wounded to medical facilities before combat casualties occur can significantly reduce their mortality. Compared with transport tools such as ambulances and helicopters, stretchers are smaller in size, easy to carry, can sneak into tactical environments, and are convenient for transporting a single wounded person. It has become recognized as the most important tool for transporting casualties on the fire line. At present, the wounded transport stretcher widely distributed by our army's front-line troops is the WGD2000 four-fold stretcher. The stretcher has a net weight of 8.9kg, an unfolded size of 2200mm×550mm×150mm, and a storage size of 490mm×180mm×220mm. It can be placed in the attached backpack and has It has the advantages of portability, simple operation and reliable performance. However, as it is used in front-line troops, its shortcomings gradually become apparent: the stretcher is heavier, which increases the load of soldiers and is not conducive to the performance of tactical actions; the stretcher requires more than two people to carry it, which is not convenient for crawling and dragging the wounded when suppressed by enemy fire. .

除WGD2000四折担架外，我军部分部队还小规模配备有其他类型的担架。但是总体来说，我军伤员转运担架还存在诸多不足：担架品种少，功能单一，无法满足伤病员的转送需求；担架设计的制式化、集成化程度不高；我国的改制担架，适应范围窄，未能形成标准；装备科技化程度不高，未能将新的研究成果如新材料、新结构等应用到担架的设计研发上；野战救治担架体积大、重量大、无法拆卸、携带困难、搬运过程容易导致患者疼痛加重，引发二次损伤。In addition to the WGD2000 4-fold stretcher, some units of our army are also equipped with other types of stretchers on a small scale. However, in general, our army's wounded transport stretchers still have many shortcomings: there are few stretcher varieties and single functions, which cannot meet the transfer needs of wounded and sick patients; the standardization and integration of stretcher design are not high; the scope of adaptability of our country's modified stretchers Narrow and failed to form a standard; the equipment is not highly technological and new research results such as new materials and new structures have not been applied to the design and development of stretchers; field rescue stretchers are large in size, heavy in weight, cannot be disassembled, and difficult to carry , The transportation process can easily aggravate the patient's pain and cause secondary injuries.

发明内容Contents of the invention

针对现有技术中存在的问题，本发明提供一种担架，能够进行卷曲，质量轻携带方便。In view of the problems existing in the prior art, the present invention provides a stretcher that can be rolled, is light in weight and is easy to carry.

本发明是通过以下技术方案来实现：The present invention is achieved through the following technical solutions:

一种担架，包括可卷曲担架体，所述可卷曲担架体能够被卷曲，所述可卷曲担架体上设置有胸部固定带和骨盆固定带，所述胸部固定带用于固定伤员胸部，所述骨盆固定带用于固定伤员骨盆，所述可卷曲担架体的边缘设置有提手。A stretcher, including a rollable stretcher body, the rollable stretcher body can be rolled, the rollable stretcher body is provided with a chest fixation belt and a pelvis fixation belt, the chest fixation belt is used to fix the chest of a wounded person, the The pelvis fixation belt is used to fix the pelvis of the wounded, and the edge of the rollable stretcher body is provided with a handle.

可选的，所述担架还包括头部支具和头部固定带，所述头部支具和可卷曲担架体连接，头部固定带和可卷曲担架体连接，头部支具和头部固定带连接，用于固定伤员头部。Optionally, the stretcher also includes a head support and a head fixation belt. The head support is connected to the rollable stretcher body. The head fixation belt is connected to the rollable stretcher body. The head support is connected to the head. The fixed strap connection is used to fix the head of the injured person.

可选的，所述头部支具和可卷曲担架体通过魔术贴连接。Optionally, the head support and the rollable stretcher body are connected through Velcro.

可选的，所述担架还包括腿部固定带，所述腿部固定带和可卷曲担架体连接，用于固定伤员腿部。Optionally, the stretcher also includes leg fixation straps, and the leg fixation straps are connected to the rollable stretcher body for fixing the injured person's legs.

可选的，所述腿部固定带中部和可卷曲担架体固定连接，可卷曲担架体上腿部固定带安装位置两侧分别设置有腿部固定连接环，腿部固定带的两端分别通过腿部固定连接环和可卷曲担架体连接。Optionally, the middle part of the leg fixing belt is fixedly connected to the curlable stretcher body. Leg fixing connection rings are provided on both sides of the installation position of the leg fixing belt on the curlable stretcher body. The two ends of the leg fixing belt pass through The leg fixed connection rings are connected to the rollable stretcher body.

可选的，所述骨盆固定带的两侧设置有手臂固定带，用于固定伤员的手臂。Optionally, arm fixing straps are provided on both sides of the pelvis fixing strap for fixing the injured person's arms.

可选的，所述手臂固定带的一端和骨盆固定带固定连接，另一端穿过安装在骨盆固定带上的连接环，翻折后和自身通过魔术贴连接。Optionally, one end of the arm strap is fixedly connected to the pelvic strap, and the other end passes through the connecting ring installed on the pelvic strap, and is folded and connected to itself through Velcro.

可选的，所述可卷曲担架体两侧对称设置有若干个第一提手，可卷曲担架体的两端分别设置有第二提手，头侧设置有拖拽带。Optionally, a plurality of first handles are symmetrically provided on both sides of the rollable stretcher body, second handles are provided on both ends of the rollable stretcher body, and a drag strip is provided on the head side.

可选的，所述第一提手包括第一内侧带和第一外侧带，所述第一内侧带的两端和可卷曲担架体连接，第一外侧带的两端和可卷曲担架体连接，第一内侧带两端位于第一外侧带两端内部，第一内侧带用于承重，第一外侧带为保护固定带，避免使用时担架面发生弯折；Optionally, the first handle includes a first inner strap and a first outer strap, both ends of the first inner strap are connected to the curlable stretcher body, and both ends of the first outer strap are connected to the curlable stretcher body. , the two ends of the first inner belt are located inside the two ends of the first outer belt, the first inner belt is used for load-bearing, and the first outer belt is a protective fixed belt to avoid bending of the stretcher surface during use;

可选的，所述可卷曲担架体的足侧设置有收纳带，所述收纳带用于收纳时担架卷曲后的捆绑固定。Optionally, a storage belt is provided on the foot side of the rollable stretcher body, and the storage belt is used to bind and fix the stretcher after being rolled up during storage.

与现有技术相比，本发明具有以下有益的技术效果：Compared with the existing technology, the present invention has the following beneficial technical effects:

本发明公开一种担架，包括可卷曲担架体，可卷曲担架体能够被卷曲，可卷曲担架体上设置有胸部固定带和骨盆固定带，胸部固定带用于固定伤员胸部，骨盆固定带用于固定伤员骨盆，可卷曲担架体的边缘设置有提手。通过胸部固定带和骨盆固定带将伤员固定在可卷曲担架体上，避免搬运伤员过程中出现二次伤害，可卷曲担架体能够卷曲，并且质量轻，便于携带，解决了现有技术中，担架重量大，不方便携带的问题。The invention discloses a stretcher, which includes a rollable stretcher body. The rollable stretcher body can be rolled. The rollable stretcher body is provided with a chest fixation belt and a pelvis fixation belt. The chest fixation belt is used to fix the chest of a wounded person, and the pelvis fixation belt is used to fix the chest of a wounded person. The injured person's pelvis is fixed, and a handle is provided on the edge of the rollable stretcher body. The wounded person is fixed on the rollable stretcher body through the chest fixation belt and the pelvis fixation belt to avoid secondary injuries during the transportation of the wounded. The rollable stretcher body can be rolled up, is light in weight, and is easy to carry, solving the problem of stretchers in the existing technology. The problem is that it is heavy and inconvenient to carry.

进一步的，通过头部支具和头部固定带，固定昏迷伤员的头部，避免在转移搬运过程中对伤员头颈部造成二次伤害。Furthermore, the head of the unconscious wounded person is fixed with a head brace and a head fixation belt to avoid secondary injuries to the head and neck of the wounded person during the transfer process.

进一步的，通过腿部固定带固定伤员的双腿，避免在转移搬运过程由于双腿相对运动导致固定效果不确切。Furthermore, the injured person's legs are fixed with leg fixation straps to avoid inaccurate fixation effect due to relative movement of the legs during transfer and transportation.

进一步的，第一提手为内外两侧设计，内侧带用于承重，外侧带为保护固定带，避免使用时担架面发生弯折。Furthermore, the first handle is designed on both inner and outer sides, the inner strap is used for load-bearing, and the outer strap is a protective fixed strap to prevent the stretcher surface from bending during use.

附图说明Description of the drawings

图1为本发明实施例提供的一种担架的结构示意图；Figure 1 is a schematic structural diagram of a stretcher provided by an embodiment of the present invention;

图2为本发明实施例提供的头部支具的俯视示意图；Figure 2 is a schematic top view of a head brace provided by an embodiment of the present invention;

图3为本发明实施例提供的头部支具的侧视示意图；Figure 3 is a schematic side view of a head brace provided by an embodiment of the present invention;

图4为本发明实施例提供的腿部固定带的结构示意图；Figure 4 is a schematic structural diagram of a leg fixation belt provided by an embodiment of the present invention;

图5为本发明实施例提供的手臂固定带的结构示意图；Figure 5 is a schematic structural diagram of an arm fixation belt provided by an embodiment of the present invention;

图6为本发明实施例提供的一种担架收纳时的状态图。Figure 6 is a state diagram when a stretcher is being stored according to an embodiment of the present invention.

图中：1.可卷曲担架体、2.胸部固定带、3.骨盆固定带、4.头部支具、5.头部固定带、6.腿部固定带、7.第一提手、8.拖拽带、9.第二提手、11.收纳带、12.手臂固定带、61.腿部固定连接环、71.第一内侧带、72.第一外侧带、In the picture: 1. Rollable stretcher body, 2. Chest strap, 3. Pelvis strap, 4. Head brace, 5. Head strap, 6. Leg strap, 7. First handle, 8. Drag strap, 9. Second handle, 11. Storage strap, 12. Arm fixed strap, 61. Leg fixed connection ring, 71. First inner strap, 72. First outer strap,

具体实施方式Detailed ways

下面结合具体的实施例对本发明做进一步的详细说明，所述是对本发明的解释而不是限定。The present invention will be further described in detail below with reference to specific examples, which are explanations rather than limitations of the present invention.

如图1所示，一种担架，包括可卷曲担架体1，可卷曲担架体1能够被卷曲，可卷曲担架体1上设置有胸部固定带2和骨盆固定带3，胸部固定带2用于固定伤员胸部，骨盆固定带3用于固定伤员骨盆，可卷曲担架体1的边缘设置有提手。As shown in Figure 1, a stretcher includes a rollable stretcher body 1. The rollable stretcher body 1 can be rolled. The rollable stretcher body 1 is provided with a chest fixation belt 2 and a pelvis fixation belt 3. The chest fixation belt 2 is used for The chest of the wounded person is fixed, the pelvic fixation belt 3 is used to fix the pelvis of the wounded person, and the edge of the curlable stretcher body 1 is provided with a handle.

担架还包括头部支具4和头部固定带5，头部支具4和可卷曲担架体1连接，头部固定带5和可卷曲担架体1连接，头部支具4和头部固定带5连接，用于固定伤员头部。其中，头部支具4和可卷曲担架体1通过魔术贴连接，为模块化设计，能够拆卸，便于洗消。头部支具4的结构如图2和图3所示。The stretcher also includes a head support 4 and a head fixation belt 5. The head support 4 is connected to the rollable stretcher body 1. The head fixation belt 5 is connected to the rollable stretcher body 1. The head support 4 is fixed to the head. With 5 connections, used to fix the casualty's head. Among them, the head support 4 and the rollable stretcher body 1 are connected through Velcro. They are modular in design and can be disassembled for easy decontamination. The structure of the head support 4 is shown in Figures 2 and 3.

如图4所示，担架还包括腿部固定带6，腿部固定带6和可卷曲担架体1连接，用于固定伤员腿部。腿部固定带6中部和可卷曲担架体1固定连接，可卷曲担架体1上腿部固定带6安装位置两侧分别设置有腿部固定连接环61，腿部固定带6的两端分别通过腿部固定连接环61和可卷曲担架体1连接。比如，腿部固定带6的端部穿过腿部固定连接环61，然后翻折，通过魔术贴与自身连接。As shown in Figure 4, the stretcher also includes leg fixing straps 6. The leg fixing straps 6 are connected to the curlable stretcher body 1 and are used to fix the legs of the wounded person. The middle part of the leg fixing belt 6 is fixedly connected to the curlable stretcher body 1. Leg fixing connection rings 61 are provided on both sides of the installation position of the leg fixing belt 6 on the curlable stretcher body 1. The two ends of the leg fixing belt 6 pass through The leg fixed connection ring 61 is connected to the rollable stretcher body 1 . For example, the end of the leg fixation strap 6 passes through the leg fixation connection ring 61, and then is folded and connected to itself through Velcro.

如图5所示，骨盆固定带3的两侧设置有手臂固定带12，用于固定伤员的手臂。手臂固定带12的一端和骨盆固定带3固定连接，另一端穿过安装在骨盆固定带3上的连接环，翻折后和自身通过魔术贴连接，其中，手臂固定带12和骨盆固定带的连接方式为缝合。As shown in Figure 5, arm fixing straps 12 are provided on both sides of the pelvic fixing belt 3 for fixing the injured person's arms. One end of the arm strap 12 is fixedly connected to the pelvis strap 3, and the other end passes through the connecting ring installed on the pelvis strap 3. After being folded, it is connected to itself through Velcro. Among them, the arm strap 12 and the pelvis strap are The connection method is suture.

胸部固定带2包括左侧固定带和右侧固定带，左侧固定带和右侧固定带分别和可卷曲担架体1连接，左侧固定带和右侧固定带通过连接扣连接，左侧固定带和右侧固定带分别通过连接环和可卷曲担架体1连接，其端部穿过连接环翻折和自身连接。The chest fixation belt 2 includes a left fixation belt and a right fixation belt. The left fixation belt and the right fixation belt are respectively connected to the rollable stretcher body 1. The left fixation belt and the right fixation belt are connected through a connecting buckle, and the left fixation belt is fixed on the left side. The belt and the right side fixed belt are respectively connected to the curlable stretcher body 1 through a connecting ring, and its end is folded through the connecting ring and connected to itself.

骨盆固定带3包括左侧固定带和右侧固定带，左侧固定带和右侧固定带分别和可卷曲担架体1连接，左侧固定带和右侧固定带通过连接扣连接，左侧固定带和右侧固定带分别通过连接环和可卷曲担架体1连接，其端部穿过连接环翻折和自身连接。The pelvic fixation belt 3 includes a left fixed belt and a right fixed belt. The left fixed belt and the right fixed belt are respectively connected to the rollable stretcher body 1. The left fixed belt and the right fixed belt are connected through a connecting buckle, and the left fixed belt is fixed The belt and the right fixed belt are respectively connected to the curlable stretcher body 1 through a connecting ring, and its end is folded through the connecting ring and connected to itself.

可卷曲担架体1两侧对称设置有若干个第一提手，可卷曲担架体的两端分别设置有第二提手，头侧设置有拖拽带。多人抬担架时可以通过多个第一提手抬起担架，在战术环境中，也可以利用拖拽带单人匍匐拖拽转运伤员。A number of first handles are symmetrically provided on both sides of the rollable stretcher body 1, second handles are provided on both ends of the rollable stretcher body, and a drag strap is provided on the head side. When multiple people are carrying the stretcher, the stretcher can be lifted by multiple first handles. In a tactical environment, a single person can also use the dragging belt to crawl and drag the wounded.

第一提手7包括第一内侧带71和第一外侧带72，所述第一内侧带71的两端和可卷曲担架体1连接，第一外侧带72的两端和可卷曲担架体1连接，第一内侧带71两端位于第一外侧带72两端内部，第一内侧带71用于承重，第一外侧带72为保护固定带，避免使用时担架面发生弯折，其中多个位于可卷曲担架体1同侧的第一外侧带72依次交叉相连。The first handle 7 includes a first inner belt 71 and a first outer belt 72 . Both ends of the first inner belt 71 are connected to the rollable stretcher body 1 . Both ends of the first outer belt 72 are connected to the rollable stretcher body 1 . connection, the two ends of the first inner belt 71 are located inside the two ends of the first outer belt 72, the first inner belt 71 is used for load-bearing, and the first outer belt 72 is a protective fixed belt to avoid bending of the stretcher surface during use, and there are multiple The first outer straps 72 located on the same side of the rollable stretcher body 1 are cross-connected in sequence.

本发明提供的一种担架，能够沿长轴和宽轴方向卷起，便于携带，为了保证收纳或者携带时能够保持形状不散，可卷曲担架体1的足侧设置有收纳带11，收纳带11用于担架卷曲后捆绑固定收纳，其收纳状态如图6所示。The present invention provides a stretcher that can be rolled up along the long and wide axes, making it easy to carry. In order to ensure that the shape remains intact when being stored or carried, a storage belt 11 is provided on the foot side of the rollable stretcher body 1. The storage belt 11 is used to bundle and secure the stretcher after it is curled. Its storage state is shown in Figure 6.

本发明提供的一种担架在设计时，充分考虑到人机工程学，通过统计不同人群的生理指标，获得最佳的设计尺寸、固定带及提手位置，使得担架适用于不同的伤员。The stretcher provided by the present invention is designed with full consideration of ergonomics, and by counting the physiological indicators of different groups of people, the optimal design size, fixed belt and handle position are obtained, so that the stretcher is suitable for different wounded people.

本发明提供的一种担架采用高强度纳米材料制成，同时辅以阻燃、阻热、耐寒和耐磨设计，具有强度大、伸展性好、抗氧化、抗高温、抗高寒、耐磨、便携、实用、多种使用方式、操作简单、易于救护等特点，满足在特定作战及军事训练环境下转运后送的需要。实现火线伤员急救转运的简便、高效和规范，从最大限度上优化火线搬运、转运路径，提高救治水平，增强我军火线战创伤应急救治能力和卫勤保障能力，降低伤死率及致残率，提高我军打赢未来高科技局部战争的能力。The invention provides a stretcher made of high-strength nanomaterials, supplemented by flame-retardant, heat-resistant, cold-resistant and wear-resistant designs. It has high strength, good stretchability, oxidation resistance, high temperature resistance, high cold resistance, and wear resistance. It is portable, practical, has multiple ways of use, is simple to operate, and is easy to rescue. It meets the needs of transportation and evacuation in specific combat and military training environments. Realize the simplicity, efficiency and standardization of the first-aid transport of casualties on the front line, optimize the transport and transfer routes on the front line to the maximum extent, improve the level of treatment, enhance our army's fire-line combat trauma emergency treatment capabilities and medical support capabilities, and reduce the casualty, fatality and disability rates , to improve our military’s ability to win future high-tech local wars.

本发明所举的具体实施例仅是对此发明精神的诠释，本发明技术领域的技术人员可以对描述的具体实施例进行修改或类似的方法替代，并不偏离本发明的精神。The specific embodiments cited in the present invention are only explanations of the spirit of the invention. Those skilled in the technical field of the present invention may modify the specific embodiments described or substitute similar methods without departing from the spirit of the present invention.

Claims

1. The stretcher is characterized by comprising a curlable stretcher body (1), wherein the curlable stretcher body (1) can be curled, a chest fixing belt (2) and a pelvis fixing belt (3) are arranged on the curlable stretcher body (1), the chest fixing belt (2) is used for fixing the chest of a wounded person, the pelvis fixing belt (3) is used for fixing the pelvis of the wounded person, and a handle is arranged at the edge of the curlable stretcher body (1);

a plurality of first handles (7) are symmetrically arranged on two sides of the curlable stretcher body, second handles (9) are respectively arranged on two ends of the curlable stretcher body (1), and a dragging belt (8) is arranged on the head side;

the first lifting handle (7) comprises a first inner side belt (71) and a first outer side belt (72), wherein the two ends of the first inner side belt (71) are connected with the curled stretcher body (1), the two ends of the first outer side belt (72) are connected with the curled stretcher body (1), the two ends of the first inner side belt (71) are positioned inside the two ends of the first outer side belt (72), the first inner side belt (71) is used for bearing weight, the first outer side belt (72) is a protective fixing belt, a plurality of first outer side belts positioned on the same side of the curled stretcher body are sequentially connected in a crossed mode, and the ends of the first outer side belts are connected with the first inner side belts of the adjacent first lifting handles so as to avoid bending of the stretcher surface during use;

the stretcher also comprises a head support (4) and a head fixing belt (5), wherein the head support (4) is connected with the curlable stretcher body (1), the head fixing belt (5) is connected with the curlable stretcher body (1), and the head support (4) is connected with the head fixing belt (5) and is used for fixing the head of a wounded;

the stretcher also comprises a leg fixing belt (6), wherein the leg fixing belt (6) is connected with the curlable stretcher body (1) and is used for fixing the legs of a wounded person;

the middle part of the leg fixing belt (6) is fixedly connected with the curlable stretcher body (1), leg fixing connecting rings (61) are respectively arranged on two sides of the installation position of the leg fixing belt (6) on the curlable stretcher body (1), and two ends of the leg fixing belt (6) are respectively connected with the curlable stretcher body (1) through the leg fixing connecting rings (61);

the two sides of the pelvis fixing belt (3) are provided with arm fixing belts (12) for fixing arms of wounded persons;

one end of the arm fixing strap (12) is fixedly connected with the pelvis fixing strap (3), and the other end of the arm fixing strap passes through a connecting ring arranged on the pelvis fixing strap (3) and is connected with the pelvis fixing strap through a magic tape after being folded.

2. A stretcher according to claim 1 characterized in that the head support (4) and the crimpable stretcher body (1) are connected by means of velcro.

3. A stretcher according to claim 1 characterized in that the foot side of the rollable stretcher body (1) is provided with a receiving strap (11), which receiving strap (11) is intended for binding after crimping of the stretcher when received.