![120医生教您学急救:家庭篇](https://wfqqreader-1252317822.image.myqcloud.com/cover/178/27362178/b_27362178.jpg)
第三节 外伤四大基本救护技术
一、概述
当今人类,有四大死亡原因,即心脏病、脑血管病、癌症、意外伤害。前三位死因,主要见于中老年人,而意外伤害已经成为威胁青少年生命和健康的第一杀手。
据世界卫生组织统计,意外伤害已成为44岁以下人群的第一死因,占35岁以下青少年全部死因的50%以上,全球每年100多万14岁以下儿童因意外伤害死亡。
我国意外伤害占儿童死因总数的26.1%,而且这个数字还在以每年7%~10%的速度递增。从北京急救中心2010年至2012年的统计数据看,每年7月份以后,是儿童意外伤害的高发阶段。另外,儿童意外伤害,70%发生在家庭。
各种意外伤害导致的死亡,更多地发生在事故现场。其中,即刻死亡(数秒钟至数分钟)占50%、早期死亡(2~3小时)占30%,而后期死亡(伤后数周内)占20%。
北京急救中心的统计也证明,受到意外伤害的伤员,其中49.74%在急救车到达之前已经死亡,1.64%死在急救车去往医院的途中。
对于意外伤害的急救,前10分钟最关键,被称为“黄金10分钟”。当然,抢救开始的越早,抢救成功率越高。如此看来,医院的设备再好、水平再高,也是鞭长莫及;急救车再快,也不可能在数分钟内到达伤员身边。只有在急救医生到来之前,开展及时、正确的现场自救互救,才有可能救人一命!
针对各种意外伤害,及时、正确地应用止血、包扎、固定、搬运四大基本救护技术,往往可以使伤员转危为安,降低并发症、后遗症、致残率及死亡率。这四大救护基本技术,均为在现场采取的临时急救措施,并根据情况进行其他必要的紧急处理,如抗休克、对症处理,为挽救生命、为后续救治赢得时间、创造条件,随即应将伤员尽快、安全送往医院进行后续救治。
血液是维持生命活动的重要物质,成人全身总血量约占自身体重的7%~8%。当出血量达到全身总血量的20%时,则可发生休克;当出血量达到全身总血量的40%时,则可迅速危及生命。出血的危险程度不仅与破损血管的口径有关,也与出血的速度成正比。如心脏、胸主动脉、腹主动脉、颈动脉、锁骨下动脉、肱动脉及股动脉等大血管破裂出血,往往来不及送往医院,可于数分钟内在现场死亡;中等口径的血管破裂出血,也可迅速导致休克而危及生命。可见,急性大出血是人体受伤后早期致死的主要原因。因此,在现场采取及时、有效的止血措施是挽救生命最重要的环节。
颜色鲜红,血液从近端伤口呈搏动性喷射而出,危险性大。
颜色暗红,血液从伤口持续涌出,相对比动脉破裂出血危险性小。但大静脉断裂,同样十分危险。
颜色鲜红,血液从创面呈点状或片状渗出,几乎无危险性。
受伤后,血液通过破损的皮肤、黏膜流至体外,可从体表见到流出的血液,极易识别。
深部组织、器官损伤,血液从破裂的血管流入组织、器官的间隙或体腔内,或经气道、消化道、尿道排出,而未通过破损的皮肤、黏膜流出,体表见不到流出的血液。如颅内血肿、肝脾破裂等。
外界暴力作用于身体,使血液从破损的血管内渗出到血管外面,皮肤、黏膜并未破损,身体表面见不到血液,但可以看到皮肤“青紫”。如果皮下出血伴有皮肤显著隆起时,称为“血肿”。
是现场急救中应用机会最多、最易掌握、最快捷、最有效的即刻止血方法。用于小动脉、静脉、毛细血管的出血。伤口覆盖敷料、手帕等后,以手指或手掌直接用力压迫,一般压迫数分钟后,出血往往可以停止,然后加压包扎。
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伤口覆盖较厚敷料后,再用绷带或三角巾等适当增加压力包扎。包扎完毕,过数分钟后,两侧肢体末端对照,如伤侧远端出现青紫、肿胀,说明包扎过紧,应重新调整松紧度。
用于腹股沟、腋窝、鼻腔、宫腔出血以及盲管伤、贯通伤组织缺损等。用无菌或洁净的布类填塞伤口,填满填紧后再选用加压包扎止血法。
此法是用于四肢大动脉破裂大出血时的重要救命方法。
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如果使用不当,也可造成远端肢体缺血坏死、神经损伤、急性肾功能衰竭等。因此,在使用止血带时应注意以下事项:
①止血带不要直接结扎在皮肤上,应先用三角巾、毛巾或衣服等做成平整的衬垫垫好,再结扎止血带。
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②结扎止血带的部位应在伤口的近端。上肢结扎在上臂的上三分之一段,避免结扎在中三分之一以下,以防损伤桡神经;下肢结扎在大腿中段至大腿根部之间的部位。
③止血带松紧要适度,以停止出血或远程动脉搏动消失为度。过紧可造成局部神经、血管、肌肉等组织的损伤;过松往往只压迫住静脉,使静脉血液回流受阻,而动脉血流未被阻断,形成有动脉出血而无静脉回流,反而使得有效循环血量更加减少,从而导致休克或加重休克,甚至危及生命。
④结扎止血带的时间不宜超过2~3小时,每隔40~50分钟松解一次,以暂时恢复远程肢体的供血。此时如有出血,仍用指压止血法。松解5~10分钟后,在比原结扎部位稍低的位置重新结扎止血带。松解时如仍有大出血或肢体已无保存价值,在转运途中可不必再松解止血带,以免加重休克。
⑤结扎好止血带后,在明显部位加上标记,注明结扎止血带的时间。不要在现场做不必要的停留,尽快将伤员送往有条件的医院救治。
⑥禁用无弹性的铁丝、电线、绳子等做止血带使用。
⑦解除止血带应在补充血容量与其他有效的止血措施后进行,如组织已明显广泛坏死,在截肢前则不宜松解止血带。
①绞紧止血法:可根据当时情况,就便取材,如三角巾、围巾、领带、衣服、床单、窗帘等均可利用,将其折叠成约四横指宽的平整条带状,即可当做止血带使用。先将止血带中点放在上臂的上1/3处,平整地将止血带的两端向后环绕一周作为衬垫,并在下面交叉。交叉后向前环绕第二周,并打一活结;将一绞棒(铅笔、筷子、勺子等均可)插入活结下面,然后旋转绞棒,至远端动脉搏动消失;再将绞棒的另一端插入活结套内,将活结拉紧;最后将条带两端环绕到对侧打结即可。
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②卡扣式止血带止血法:卡扣止血带由塑料扣和伸缩带两部分组成,由塑料扣直接固定,固定后也不易松开,因此使用起来更方便、可靠。首先把卡扣式止血带放在止血部位,再把卡扣插入卡槽,然后拉紧伸缩带,完成后写清结扎止血带的时间。
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③橡皮止血带止血法:用橡皮管,如听诊器胶管等,其弹性好,易使血管闭塞。但口径过细易造成局部组织损伤。操作时,在准备结扎的部位加好衬垫,以一手拇指与食、中指固定止血带一端约5~10cm处,另一手拉紧止血带,压住止血带的起始端;并缠绕第二周,用食、中指夹住止血带的末端,并向下拉出即可。再将止血带末端穿入结内拉紧,使之不会脱落。
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二、包扎
包扎是外伤现场急救的重要措施之一。受伤部位经过有效的止血后,均应进行及时、正确的包扎。
1.包扎时施加压力,可起到止血作用。
2.保护伤口,避免再损伤与再污染。
3.固定敷料与夹板。
4.扶托伤肢,减轻痛苦,心理安慰。
1.轻、准、快、牢,避免碰触伤口,以免加重损伤、出血、污染与痛苦。
2.迅速充分暴露伤口,以便准确判断伤情。
3.严重的外伤,受伤部位禁止用水冲洗,不要涂以任何药物。
4.尽可能先用无菌敷料或洁净的手帕、毛巾等覆盖伤口,再行包扎。
5.避免在受伤部位或坐卧时受压的部位打结。
6.包扎松紧适度,以免脱落或压迫局部,从而造成神经、血管、肌肉等组织的损伤。
7.四肢损伤应尽量暴露末端,以便随时观察血液循环情况。
常用的包扎材料为绷带、三角巾以及就便取材。
绷带有不同长度与宽度,可根据伤员身材的大小、伤口的部位与范围等具体情况分别选择不同长度与宽度的绷带。
制式三角巾是一顶角为90°的等腰三角形,底边长130cm,两侧边各85cm,三角巾高65cm,顶角带长45cm;亦可将一块边长约85~100cm的正方形普通白布或纱布对角剪开,即成为两块三角巾;如再将三角巾对折剪开,又可分成两块小三角巾;三角巾可根据不同的需要折叠成燕尾巾或不同宽度的条带状等。
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如无专用包扎材料,则可就便取材,如洁净的床单、窗帘、毛巾、围巾、衣服等布类均可容易得到、巧妙利用。
1.绷带内侧面朝上。
2.包扎四肢由内至外、由下而上。
3.松紧适度。
4.起始端及结尾重复两圈固定。
5.露出肢体末端,以便观察血液循环。
6.绷带收尾于外侧。
主要介绍绷带与三角巾的包扎方法,这两种方法最为实用、用途最广泛。
绷带稍斜放于伤口处,做第二周缠绕后,将第一周斜出的一角反折,再继续缠绕第三、四周,将斜角压住,然后继续缠绕,每一周压住前一周。此法主要用于包扎腕部、踝部、颈部、额部及身体其他粗细相近的部位以及各种绷带包扎方法的起始端,是最基础的包扎方法。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-34_2936.jpg?sign=1738916185-cL96cZtNF48RNlepv4qrPKRjS9PQuFh2-0-56df9699f3eb2de35b91cb1f22595857)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-35_2939.jpg?sign=1738916185-ZlfTFPXynPheD9C6he7777W7LY55sI1k-0-8523847f5e85b7c94d90ec99138e0262)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-36_2976.jpg?sign=1738916185-AGdSDJxQfWg0BDrGWk4yq4uaO4BjGyPZ-0-9e99f12d8e34b5ce70b0f16b701893b4)
包扎时先按环形包扎法包扎二、三周后,再斜行向上继续缠绕,每周压前一周的约2/3。此法主要用于包扎四肢。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-37_2980.jpg?sign=1738916185-qF3Tt6Ca1jmeqNvgWwG53IVur0TwVOzz-0-a31d8697823cce5bf5495d4f5d0e03ae)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-38_3011.jpg?sign=1738916185-ubXu1ZeTc9MhRYDgSOLDoDVlO2gOUF68-0-62d55767dc638db57081253029b34843)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-39_3012.jpg?sign=1738916185-tTls0iRKOXSY4qsHIaqAs29QwnCH48It-0-6b787d333efe82384cd87aecbb066da5)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-40_3013.jpg?sign=1738916185-DBu8gq8w5rJ4nQCQ09oGjuUeexyTHA1A-0-17a563299e301f724cb5076a43a306b9)
先按环行包扎法固定起始端,再按螺旋包扎法包扎,但每周将绷带反折一次。反折时,以一手拇指压住绷带正中处,另一手将绷带向下反折,再继续如此包扎。最后,固定末端。此法主要用于包扎前臂、小腿等粗细不等的部位。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-41_3054.jpg?sign=1738916185-40j18ghBx6iwGK4RNLt09rfXt6DskP8F-0-7c2a7825a2d03710aa4c9eb4d0d4fc8f)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-42_3057.jpg?sign=1738916185-6QqvpOIw2CH3bI4acquX59i0BIrkSEM4-0-9fec4e0677712ef4d6bedba79d59895f)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-43_3088.jpg?sign=1738916185-EZlMVCX5r5a0BusLfYQfN3bXuHboCCsH-0-dd55f0703c09e975ed59f99e6363ad8c)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-44_3091.jpg?sign=1738916185-i8ZLYnmaKPavbZyUceohlDHQAxnhqMnX-0-e502c3fd6a05e6ad7e368bae2275e3f6)
此法主要用于包扎手、腕、肘、膝、足、踝、肩、髋等关节部位以及手、足部损伤。
绷带基本可以顺势走行、包扎。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-45_3129.jpg?sign=1738916185-6RpJeeiBnHYtjo2JOcMZa6rDpqFIKZGW-0-31e04102a59c8a59efede6be39c51d6e)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-46_3130.jpg?sign=1738916185-xj3n1GrKpCyUSBLap4D6Tbnfmkz4U5wJ-0-5a8b3e2c881b37bec8019c1da128639f)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-47_3131.jpg?sign=1738916185-xGpmVWCID8aoffCJKyyY3IXxxgScFDQu-0-9efcde1d19a1353205b0a449420b8184)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-48_3164.jpg?sign=1738916185-kUvf8DvqAUj022bY7zQcEeQwEwWNU2Il-0-dcaa8ebc052aea63846b4f73e2640553)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-49_3165.jpg?sign=1738916185-PCSfuMFGfojDDiJhRiMJwHVNpWE2yj8o-0-9328d9212b009c6dfa2ba1504cff4280)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-50_3166.jpg?sign=1738916185-xr1QwRYQuM7jSFpajzlZ74Apc3rA3m5E-0-cab9c34a8ba59dce8c08949e7b25092f)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-51_3205.jpg?sign=1738916185-2UvB6zHd53RD2uOUJ9OJPwSowdpGvboJ-0-c8fcf11882970ffe4101725add296f79)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-52_3208.jpg?sign=1738916185-gq6rTgy8WtI5KQgRPehE7utFfaA8vy25-0-4036fb447641b8ae5befc28ca0c68e02)
包扎时,绷带按“8”字走行;包扎完成后,可见“人”字形排列,故又称“人”字形包扎法。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-53_3240.jpg?sign=1738916185-iQ7ZRTElmnJ14wRXQrn58LPYFzZzKuAj-0-9f510eb82a77735c5dfd15bf33250f48)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-54_3243.jpg?sign=1738916185-6feRWWqrCZ0WwiovuuesVoOJb0qklX5i-0-3f57e4e255ed63a3d7b7fa9bfbff224e)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-55_3246.jpg?sign=1738916185-akav341kqdnukBz4qqJf3PBc8QPWVDqP-0-ae1d7b43bb0e81cc39ab5f3151873bb3)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-56_3249.jpg?sign=1738916185-I0AleQyI17DCSxM3r9XMVhwdm2K1Fp0H-0-1cf1759d55b930836587fc58adde85ea)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-57_3286.jpg?sign=1738916185-6MDlnGRpVCMPVcSvzTnJDe9i6yymUF9w-0-1024d37424ffd87f6a4032dfab8156d4)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-58_3289.jpg?sign=1738916185-7kP95tVwtTDxbMNe8lIaUAMNCg071Omx-0-efc2a25e13feeb7e5af438ebbbfba86c)
包扎时,绷带按“8”字走行;包扎完成后,可见“人”字形排列,故又称“人”字形包扎法。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-59_3293.jpg?sign=1738916185-ALC2UDYQNvF0IwivQudgxO7HHnxvnwHU-0-89ce64740510ac359ab3459a861600fa)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-60_3324.jpg?sign=1738916185-9b7fofHUE6EN8AvfrBbi1dGM4yFsIWM3-0-cd828db8a57ad5959ca415dffb13ccc6)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-61_3325.jpg?sign=1738916185-oYlueVgBGDMMINTkH2F3TiELLGNCurW1-0-2c86c793c185f641c2e933a27c523694)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-62_3326.jpg?sign=1738916185-gvnrylvk79EhMygN3n0bOfGB1j4dJHps-0-6551532190d88ecad65e3c9a848ff1d0)
在关节弯曲的上、下两方,先将绷带由下向上缠绕,再由上而下呈“8”字来回缠绕。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-63_3367.jpg?sign=1738916185-9y5JCLRuhkItGdHonnr9VibUyBIN6Oko-0-e0a0ca3f80b349a16ece2ed040d15bbc)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-64_3370.jpg?sign=1738916185-LgQohVDXxd0QDWonD5UkAEjwjFiyNYKm-0-1031148b6694908b4c5be9d3a951b72e)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-65_3401.jpg?sign=1738916185-gpffyx0HDDR7NwJg6PFzF3A6BLlxfhYe-0-70b801f5097f43493aa0f88d87fe98c6)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-66_3402.jpg?sign=1738916185-M85ZHBZQUvvkPHfoU48G6PLnl1X82iyd-0-d854d0fccb75f2c9f4c6ce47b6d91931)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-67_3403.jpg?sign=1738916185-byC6kyobUNrfDYdBOE15QLtWo6SpQ8g2-0-171a7f5c57db2e460ce280b46cebf5b8)
先做环形包扎,再将绷带反复来回反折。第一道先在中央,然后每道在分别向左右来回反折,直至伤口全部被覆盖后,最后在进行环形包扎,以压住所有的绷带反折处。此法用于头部及肢体残端的包扎。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-68_3444.jpg?sign=1738916185-y4gctJ1Mumlt1FXfQNfNwky64bTpIUel-0-ebe21b7d7818476b0ecdaebb98543cfe)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-69_3447.jpg?sign=1738916185-C2j4vTD3ya2RThFKlr9m0u16jTITwPy0-0-dc5c504ac8b1728242c545b2d5c9c201)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-70_3478.jpg?sign=1738916185-YVuTYc5sOSYW3cSwXWM3hM5qlMFZORah-0-92ffdcc56670dca5546edbbceafe814d)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-71_3479.jpg?sign=1738916185-1vboaBuR17OlwFC59JtOgwWYx20mwjS3-0-49b6750b09d0454c8044a41c38f7ecfe)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-72_3480.jpg?sign=1738916185-6kQ2j5rSCPnmNXyGgCAZCm0vp6pPCtNs-0-eddee415c7738861b9cc890b3e53a591)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-73_3519.jpg?sign=1738916185-0yP0TdxB3FBpSbTl4wsvCH49S9FcwKmw-0-3830e42f5e6e7cca36a771edea21b6fe)
这种包扎方法,在现场急救中最常用、最快捷、最方便。
抢救者站在伤员身后,将三角巾的顶角对正后正中线;底边向内折叠约两横指宽,置于前额齐眉处,将两侧底角分别经两耳上方拉向枕部,在枕骨粗隆下方交叉、压紧顶角,再绕到前额,在眉毛上面打结;然后拉紧顶角,将其折叠并塞入两底角交叉处。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-74_3523.jpg?sign=1738916185-wlUfYiBGDGvKLetMLsDo89XY0JLuIiPf-0-b6492895291c452c9728eb6b97abe740)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-75_3554.jpg?sign=1738916185-QZmUJZFbozr2igsK22BMPrQAy2JPi68g-0-f7cad1d0c98a9c417360cad64f3c940c)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-76_3555.jpg?sign=1738916185-zx0PM0cKFWVcQIeEOlhUpYLEzCre1R7Q-0-38785c799391f8f2d8080c4cb9f06b46)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-77_3556.jpg?sign=1738916185-NqUhLYGV1yPNUHxhz4s1Cl6FgFuMOUJX-0-eb138cd66dff05679c75027a4a14a755)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-78_3595.jpg?sign=1738916185-OVc1fIvUzzLDQTH4IqcJAHzBaxN94nfP-0-1caa69ee07538eb4bf70ffbc70cd28dd)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-79_3598.jpg?sign=1738916185-4YD0rVgkbhEG8GxZ695mYPc4OhmB1prf-0-e65f54ad3e1272a906bd58caa9b5f92f)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-80_3601.jpg?sign=1738916185-PkG4J9RFQh4wb0cs9wUFuP2znf1RNjfz-0-23d8ef7d48808465562a5316b08dcf2f)
抢救者站在伤员身后,先将三角巾顶角处及底边正中处各打一结,形似风帽;将顶角结置于两眉之间,测量半个头围,在底边处再打一结,做成风帽状,把风帽套在头上,向前下方拉紧两侧底角,并分别遮盖两侧面颊、下颌部,再分别将两侧底角向内反折约四横指宽,在颏部交叉,包绕两侧下颌部,再拉至枕部,最后在底边结的上面的结。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-81_3635.jpg?sign=1738916185-BINgcRR46lAao9oM8NZnnUJUDrPAgFyG-0-7b9010ae4473c88ff203cd432d7bb221)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-82_3638.jpg?sign=1738916185-T3ABVMDXJcUHCHckoghoI3p9vpM16dPX-0-1747033672e1fa302afed53e293b5f3f)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-83_3675.jpg?sign=1738916185-smrOuutzE6i9ZZMzlE2Oqw5IgjoYGGnd-0-ea422a89b3bd184111b798a068203708)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-84_3676.jpg?sign=1738916185-UqaJNZ5LNzRpqDKWAPk1tBmC8nChik5n-0-c0ba274154be41d38e2f8aec4b256829)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-85_3677.jpg?sign=1738916185-Hx0SVNbl0adyTFK0aXysmVuLpsa6bbmd-0-c142cd3574627cd47d408d6b2f25ead1)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-86_3710.jpg?sign=1738916185-5DxEv3WgM2D4VhTXQhd50Diu3BQFmRLm-0-80a90bac72984ad47416827587d95835)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-87_3711.jpg?sign=1738916185-9Fa82VRdY4RVIrXn1thlpLEgCHED2ox3-0-a304cc39c3724e6df652f8ee9e3a7396)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-88_3712.jpg?sign=1738916185-ebIvlfyFZywCDA89ylLHT75s5hu38mJd-0-1cadbee53d8b504c6d1b384e5f9671a5)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-89_3751.jpg?sign=1738916185-JI91JR1t56SnN4HXwLeUBHrlop3WA16X-0-f676b6fbd47b0bca0f5d00238f90cd7c)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-90_3754.jpg?sign=1738916185-A5mfEdqJwynP5XvDsFVjonkm1n5eFI3Q-0-ee5ae40272245ba5b6e461a1eb0e0c31)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-91_3757.jpg?sign=1738916185-ebxxgTWew71WKzJCht0j3b2dLbCklbbt-0-6ddadbe4d5ae1810150098222125b031)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-92_3760.jpg?sign=1738916185-pGRPCA83EtJlAfb5x0eSNueEdN16VOMr-0-57e5ab3ecd7b1e3a025740919c95963e)
抢救者站在伤员身后,将三角巾顶角处打一结,套住颏部和下颌,分别提起两侧底角与底边,压紧底边,再绕到前额打结;包扎后分别将双眼及口鼻处三角巾提起,剪开小洞,暴露双眼和口鼻。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-93_3794.jpg?sign=1738916185-uA8KDvDLOoymU2P1ByG3wuM5yMoUGAVQ-0-096b9d24ad70eb25f25c561014f29fe7)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-94_3797.jpg?sign=1738916185-MlgytGWGLYMgT0Ywe0Ng3r8BiSmKEfHt-0-cd6f7bdbd2b1cb0b0beda65c47caa67a)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-95_3800.jpg?sign=1738916185-m0lsTxK6VS8L0sgzLIRAWk2FpSVjO7Jm-0-03840fac9086b502a48a1dbf90f68a18)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-96_3837.jpg?sign=1738916185-sb2P4TvLyrYFXKUCwQkG048QS8qtDe7G-0-9f0c907fe8e3e9f603a95daeeb5d2d4c)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-97_3840.jpg?sign=1738916185-VhXbqJdZL7zV5k3JcNC7gbg8GbXIcpBk-0-1cac124368f0b544782faeda39b1e37c)
抢救者面对伤员,将三角巾折叠成约3~4横指宽的条带状以45°角斜放在伤侧眼部,条带的一侧从伤侧耳下绕到头后部,经健侧耳上绕至前额,并压住三角巾另一端;另一端在健侧眉毛上向外反折,并从耳上拉向枕部,在伤侧耳上打结。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-98_3844.jpg?sign=1738916185-dqauVDFlqHPvH5ISIyXVTtuTF8tPEUQk-0-3cbfc83a5d74cb3cdf084617d71237fb)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-99_3875.jpg?sign=1738916185-vS5vSTl7XPZvyQ2HDW9hpKUEnfqBDODA-0-4f92a044d1d49b1a1a9e6bbd36b83568)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-100_3876.jpg?sign=1738916185-ZMB734Jap5eOBAgx8mtxnrE136i9poP6-0-3aa3777faa0d4d2e6c5e9e6014658778)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-101_3877.jpg?sign=1738916185-GqJWeAmEL8icYyaUbkc7P0BevlHlEyEe-0-9a0c389cd5fdb98a1d7c2dcdb2ee5a8d)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-102_3916.jpg?sign=1738916185-Lkptnpx37zPVr3Sq2dkNK142UaSccpnr-0-cba0641ceed4291cefada43e8f33bb73)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-103_3919.jpg?sign=1738916185-kBuoKg29jHcswlkkP6U7O8EZLurujeJQ-0-1f949c3cd87d8faa078ede2dbdd56403)
抢救者站在伤员身后,将三角巾折叠成3~4横指宽的条带,条带中点放在枕部下方,两端分别从两侧耳下绕至两眼部交叉,包住双眼;两端再分别经两耳上方拉向枕部打结。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-104_3951.jpg?sign=1738916185-69fi5eM7s6Xj2Be8jOIstLEbTnwXbs0n-0-f1b416ccfe93fbf573a2c29fa511348e)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-105_3952.jpg?sign=1738916185-V3kTyXiRjl6YWWRDACEh4A5fJHaB1diA-0-cdbde94523fdda49535bbe610d1569ca)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-106_3953.jpg?sign=1738916185-P2TUTUWrnWvWC27foJVgARfFqYGQ3sWD-0-e953687d398b27c832b94882743204a1)
先用敷料覆盖伤口,再用一卷绷带压迫伤口,让病人将健侧手臂抬起,再将三角巾折叠成的条带或直接用绷带加压包扎。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-107_3994.jpg?sign=1738916185-fM6SdveLoiSUkym0HMLVFdlbiV4U2THx-0-d31ab773663f79da8624c3edb8ebddba)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-108_3997.jpg?sign=1738916185-tsQqoZa92FF5BhOSm5YI6c11fZ56diwb-0-05c51faf4358f0c1a50c508f2b06e1ac)
抢救者面对伤肩一侧,将三角巾折叠成燕尾巾,燕尾夹角约90°,两燕尾角不等大,将其放于肩上,夹角对正颈部,燕尾大片压小片,大片放背后,小片放胸前;两侧燕尾底边角包绕上臂上部并打结;也可将三角巾顶角带连同顶角旋转后,再围绕燕尾底边固定。最后,将两燕尾角在对侧腋下打结。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-109_4033.jpg?sign=1738916185-DjVs4zxa6nyuChCDyNXjMP5EdoB5OA3w-0-11d1937e74adc765a8efd045de9c1d9c)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-110_4030.jpg?sign=1738916185-SP4ahi7Zl092El84mqRLjnOlhSdumYeY-0-bcb323b3bf2552d7330a639e5976f87c)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-111_4070.jpg?sign=1738916185-CQoH0KcVI4FOF8AcrenkFHr3XJc4cT2p-0-ccd7260c6f3c6749e3b4baec70b7a98e)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-112_4071.jpg?sign=1738916185-0Ia3gTzK7oTvSr6vMkGqUoStVtWhPWZQ-0-e76f56fbcb3f3c18d167ace92258e714)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-113_4072.jpg?sign=1738916185-E7CAwmRTnnXFa2TB50oKqiMGD7UAcdJK-0-b71d09cfc464aaf1cc9ad766098a3334)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-114_4105.jpg?sign=1738916185-u7qXKQGMoBYV02oOrJLcRXK3k60hoeRj-0-733f49a8cec1cbb2c45f00fa3a1c61e8)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-115_4106.jpg?sign=1738916185-2CgnrFthU5DKKqR5PZyfrbX8Z7dUkLc8-0-4e331a2799919468681330b7cc4fd0fa)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-116_4107.jpg?sign=1738916185-KicXf1ER31NeDELNzLsF0uJ7GLf1eYHI-0-e428ea2b739d66556ad22ebfdc813540)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-117_4146.jpg?sign=1738916185-whAbbuNw5zq8uvilSMboYUw5Afcbgd64-0-dfc0a13adacc93e3adb905bf1592bcd6)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-118_4147.jpg?sign=1738916185-mONRh5vRGcIVwlWK4wwHNVrIc1nHwLWt-0-642b43404d1d598fe801c2651319f0e2)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-119_4148.jpg?sign=1738916185-SYraH80EYWhQIUPRbOOSxj3gzI4AwyaT-0-4e4d988a7522dcc366064be8445dbb3e)
抢救者站在伤员一侧,将三角巾折叠成燕尾状,使两燕尾角等大,燕尾夹角约120°,夹角向上对准颈部后面正中,两燕尾分别覆盖在两肩上,燕尾角由前向后分别包住两侧肩部,至两侧腋下与底边相遇打结。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-120_4183.jpg?sign=1738916185-X31qNsR5UlbpGWwrpbCkN911ODqZ1I6t-0-3b3d7ad9df9d0fa551c9c0c177371099)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-121_4186.jpg?sign=1738916185-q9QlDqZmYYK54cPI5DT3U1mP2O5BQfzi-0-99907b2b7570d721d0db9b5aae39f28f)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-122_4223.jpg?sign=1738916185-sxQAuybUNWJYYzy2C6g5I9ygxMvR6DzK-0-ff29c40bab42c48865d98eedff261abf)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-123_4226.jpg?sign=1738916185-tT1QjQjcQb8xrGBgB77hQB8QUcFKVudS-0-da1a1ade66ef8a810a1d450c36949860)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-124_4229.jpg?sign=1738916185-rXqqn4cQuaAXjuuiDw06j5ds0w5ydx40-0-b7923281697a820d7fe8ad7d1fc9bd4b)
抢救者面对伤员,将三角巾折叠成燕尾状,燕尾夹角约为100°,燕尾底边向下,放在胸前下方,燕尾夹角对正前正中线,再将一侧燕尾底角与顶角带相连打结,把两燕尾角向上翻起,分别覆盖两侧肩部至背部;抢救者到伤员背后,将顶角带与一侧燕尾底角拉向背后打结;再将两侧燕尾底角拉紧,一侧三角巾底角带穿过横带后向上提起,与另一燕尾角打结(包扎背部时,将燕尾放在背部即可,其他与胸部包扎法基本相同)。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-125_4263.jpg?sign=1738916185-lChsWz4D6nBh3sGRkfSeMLdDdhk9AzA9-0-55a1520dad0c798ab251ceded9b8b552)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-126_4266.jpg?sign=1738916185-wA5Z1JQoNlCEor8Rr0BXEbEwJKdK15BG-0-16f01351189dbd8c95aad66965ba5a96)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-127_4303.jpg?sign=1738916185-oIkCsaJnIjXgnwBb7azwWdhwUfIIxpRg-0-10a59efd42c19c6e51d14fc21767a61c)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-128_4304.jpg?sign=1738916185-YTx1IVTMnSSsVyZCKIUf9GKyOw3UwXMW-0-c699806588239fa81f99db4234a9348a)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-129_4305.jpg?sign=1738916185-GsXpu3u8SN536psRBguOKainhzQ5EIEp-0-7872e700e5ddb82b26db075b8c36c37d)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-130_4338.jpg?sign=1738916185-Lpw49Ce6AqPF3EfZ4h0MGPAssZA4q1L6-0-6d5210b0edddd3fa107539da11d0212c)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-131_4339.jpg?sign=1738916185-rdw9PqyEwhyJHCaIfkonifD8imI7MU5P-0-3af2264cadb593a750e4b8dcbfb6cf6e)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-132_4340.jpg?sign=1738916185-WpMzrd3e4zcBbPt9VYXMMRxcL0RwtLYy-0-5a41953324c82fda54d36e956b89df60)
抢救者面对伤员,将三角巾顶角放在伤侧肩上;底边向内折叠两横指后,围绕胸部至背部,两底角在背后相遇打结;再将底角带向背后拉紧,与两底角相遇打结。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-133_4381.jpg?sign=1738916185-sTShk40V6fSJ3PO4uoCoIOa16SpJfbZH-0-1b03f430e4f00731697cc1cd815d4b8e)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-134_4384.jpg?sign=1738916185-XBstrF1BWLrWHxsIl17uhNSrPW3SXpG1-0-64acd7f0fed0382231cda2dcb1e9734c)
将三角巾折叠成燕尾巾,燕尾夹角约为60°,燕尾底边放在腰部,燕尾朝下,燕尾夹角对正身体侧面,两侧燕尾底角相遇打结,再将两侧燕尾上翻提起,两燕尾分别覆盖前胸后背,大片在前、小片在后,再将两侧燕尾在对侧肩部相遇打结。
抢救者面对伤员,将三角巾底边向上,顶角向下,覆盖腹部,底边齐腰,两侧底角围绕到腰后打结;再将顶角带从两腿间拉向后上方,于两底角结处相遇打结。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-135_4418.jpg?sign=1738916185-YK3rYy0egAdsLS9sjAKjXMUbdMklyBDn-0-27f836c4d8492f22d146a87f3d99a389)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-136_4421.jpg?sign=1738916185-SGntSJVrJ2IzQbpa6AaJtlN3GEVZpjrt-0-763eaeb14a83b91a0e6d7f5280c5be17)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-137_4424.jpg?sign=1738916185-fgcmMz3Lb3KpLrK7aZU03pTOFKDOgzgk-0-bfbaf13abbb23bf7fbe51475e79d225f)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-138_4461.jpg?sign=1738916185-0yzQnsU4N8ErX9Fn6sGbTHubt2Xl5k3T-0-44e358aeb7c417b163c0eeff1ec66d76)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-139_4462.jpg?sign=1738916185-7xXshWxGVduFTds6TBlI8WTKGdVRnN7S-0-3d90d6a00f827ef4c1752e49cb4f02da)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-140_4463.jpg?sign=1738916185-CHatU6yJCn334FgKHBbCxxJ3uEebKeLy-0-4824a68042d5626825912b04b32c21c9)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-141_4496.jpg?sign=1738916185-4BaAsmXZlIaBm7mgOJPAFPqOeKFACF2K-0-ef785846e7ec5ffc8ef04247385a930e)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-142_4497.jpg?sign=1738916185-d1Z8ZLzmNhS2CwBo2QXmlu0ijJNUpp2g-0-1b15298393616fdaa4d1f9c0b921b17a)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-143_4498.jpg?sign=1738916185-hQPwl5XMbDlNLo9rDwbsl8PT37SxtXaN-0-4a41b0e770dfea3524ccdf58a8e2ea64)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-144_4537.jpg?sign=1738916185-elIOPG2kuDW6sXeLTG1S67bArgzmuRnd-0-7d1dafb7d55320e807657e442c33949f)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-145_4538.jpg?sign=1738916185-a7ObXIatxn1BpP7YWnepC0WxctKNsMa1-0-9396f501c6aeb800ef3bd75be225a7d9)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-146_4539.jpg?sign=1738916185-iKFcb66eh0OeBNWa8ULXR68o6xPW1bl6-0-4a2fcabac402cd014c29cf142263ed0e)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-147_4572.jpg?sign=1738916185-GcyH2sdN9GbwZbgflR8B8P3imulDABBG-0-80afec9317d0420ea69a36b3229d2b48)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-148_4573.jpg?sign=1738916185-FWTFCl5H04mniib8Q3zS9ZoU2Dwu2mQn-0-2fe5ad6ba30a5340f749929bc9152008)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-149_4574.jpg?sign=1738916185-TGjhMIbCFsivLzsOnyttIXu86qdmAKqG-0-56c7a9edad4a528422dbc88f63939b34)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-150_4613.jpg?sign=1738916185-F4YXiWq60ULuuUOH87piOsK2d2rK8jl4-0-e86812c20ae69723a2c5db0762c6af66)
抢救者面对伤员,将三角巾折叠成燕尾状,燕尾夹角约为60°,夹角对准外侧裤缝,两燕尾角不等大,大片遮盖腹部,小片遮盖臀部;两侧燕尾底角在对侧腰部相遇打结。两侧燕尾角在伤侧大腿根部打结。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-151_4617.jpg?sign=1738916185-CJ0e4hQaMuuGaejQBqKYbxCtWCOmz30U-0-4f7721dc8767bbdee03e7d55eb904eb6)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-152_4648.jpg?sign=1738916185-DhOlALFptoRVE1OvT3hEoI5zr5v2kSHn-0-d9d579008156c42d4dfb15415781e53d)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-153_4651.jpg?sign=1738916185-MzQzl75glqbwkXpHtH3ppwCBBTgNj7Rm-0-c718fb607494c031691749ff30a9453a)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-154_4654.jpg?sign=1738916185-1eJrQVvt9cFrSczb0PqD7hk3Iv5bQb8R-0-17cc8dbf95a6dac8bc1701c70a990ade)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-155_4657.jpg?sign=1738916185-0phXxtueVjrJ1Juzj5Y7tFVUhVrgnXOf-0-6f2f659877129c4f1ef6e3e65086b9e9)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-156_4694.jpg?sign=1738916185-ACaOUwCMqgu4JP97uQ1msXdjPwYYoL2a-0-7825464e1a0bea6245a4fc3064f71606)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-157_4697.jpg?sign=1738916185-mXHTb0jLTJukU3cVxiCIPZn4deTszFfh-0-c7061cc1dd597e1e1cf7a792d17f9336)
抢救者面对伤员,将三角巾底边向上,顶角向下,覆盖臀部,底边齐腰,两侧底角围绕到腹部打结;再将顶角带从两腿间拉向前上方,于两底角结处相遇打结。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-158_4701.jpg?sign=1738916185-qYzIRW4ajY60wv3X9UhxhrIoxfxrrGe9-0-0cc983fd12aea0edcf2c6b32f7f63506)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-159_4704.jpg?sign=1738916185-bIUOy7acUmc1hp3h7WHnsJUHt68CwLi1-0-13c52be91368f54371ee551229eb9e7e)
站在伤员伤侧背后,将三角巾折叠成燕尾状,燕尾夹角约60°,夹角对准外侧裤缝;两燕尾角不等大,大片遮盖臀部,小片遮盖腹部;燕尾底边与顶角带在健侧腰间打结,两燕尾角包绕伤侧大腿根部打结。
覆盖敷料后,放置较厚衬垫,再将三角巾折叠成适当宽度的条带状,将条带中点放在腋窝中点,在同侧肩上交叉,在对侧腋下打结。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-160_4740.jpg?sign=1738916185-zqiI2ckg6XrWezRm6q67yTarKQCmKQei-0-403d7a1e5ca5aba75d119a2e8383c263)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-161_4737.jpg?sign=1738916185-tAFLGTujGskwCb2NUeGh0CJqE5D06DPn-0-5350bb04d3bf6e31573b2cff651c864f)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-162_4780.jpg?sign=1738916185-T3fFdgf656dJ8NVESpOpEQc7KbaGE3et-0-18c6450a5ea139c42438cfaff80f84e9)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-163_4777.jpg?sign=1738916185-gXyig8JWbgEOCJWjA0t4I8yr3ZtCIP4s-0-f29a3f41190eadf5ad7d6bfe3d7b1eb2)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-164_4783.jpg?sign=1738916185-2Pq0s4MHZALWYFdUnWwfViWiLLTE4yP4-0-722c55bfb673c0db4c633d49206a7cd1)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-165_4786.jpg?sign=1738916185-61HSbcNXGn66n4eSg4t1lt0BDjB1XJef-0-aec78e6bb71a829b8641489e7dcfa74a)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-166_4817.jpg?sign=1738916185-ulFJSF1B0zfxczTceoCR6IXwAHxrQbxg-0-561a37afe1974d8d83d4d2570f5f6300)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-167_4818.jpg?sign=1738916185-G28R0nCkFoofi7YWqGgDQGCrW5OWJFYR-0-825ce2fef7e89a7e4458cdcc2637edcb)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-168_4819.jpg?sign=1738916185-hKihRVGORVmRNX12pX0FAoJAwno0CllJ-0-d4f22b4d556a2bae66a4142166fc205a)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-169_4858.jpg?sign=1738916185-YmKmYcA2JpW8Q8l2w32WvxjIon55aKL2-0-e1c67d1d68851feeb06d91149c290022)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-170_4859.jpg?sign=1738916185-qNQoty9jZl9FtJWyOLCKmMG4duGMZNqz-0-c3902df2c605f06e6e33605d4366d339)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-171_4860.jpg?sign=1738916185-w0fnrJvr3Emqf2ZFWPL8KcNL0zCliMmV-0-1c79f729ae27bb4310e0955c2dd5dcc3)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-172_4893.jpg?sign=1738916185-4lKcJr6u4xkhIH9uhkmCNarBXjBhTJyA-0-301aebc1bef63029a81722d338df6077)
将三角巾一侧底角打结,将三角巾底角结套在伤肢的中指;顶角向上,另一底角覆盖同侧肩背部;由外向内用顶角包绕伤肢,并用顶角带缠绕固定;再将前臂屈曲至胸前,手在健侧锁骨处,三角巾两底角在对侧肩部相遇打结。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-173_4897.jpg?sign=1738916185-ZwUc2IFsdQmfHaFrOxW80ucUrwongjis-0-beb1f02369be96a8a646f1e88e3e0cd0)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-174_4934.jpg?sign=1738916185-UIfbt4N5R6VuqPxkbk11lq4x28XOEBiB-0-d9c8b10f12fa8d1e44316dbce543d83f)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-175_4935.jpg?sign=1738916185-nlAhm8isHvzHKMDqVYNNbZc0buqOH88T-0-45d8da7ba22b53fae293105b59af73f3)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-176_4936.jpg?sign=1738916185-CMvVCkck9z61W3oHkynSNg90AsnZNtCc-0-c4b009fe650870c1b62bb621b8c17bf8)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-177_4969.jpg?sign=1738916185-iU9dkk0dZqURAo8OHdH6wRhaOfKkfgtg-0-5ef187e04694632c6199432f57b61783)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-178_4972.jpg?sign=1738916185-6Pa6IbABFBmHL64ZragrXFcVoRDdMkWu-0-fa5ce119c8d19eae2708013f01d51a46)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-179_5009.jpg?sign=1738916185-B37laBZLfEw5Y5DwSlLEIkZQODeajWuG-0-c9b15771555009e6f5bc6eaa02d48f3b)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-180_5012.jpg?sign=1738916185-LKd7PPRnz5wzzQVZHdVEzugGwIkkZ9az-0-7d11780e9071bb8dc265932d8c1d3c14)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-181_5015.jpg?sign=1738916185-GNmJKljHxhyZmmo3ipv8TZfCrzBYzXtE-0-7ce7a79a94fc0a298b23213def9a3dd9)
将足放在靠近底边处,足趾朝向底角,提起顶角与另一侧底角包绕小腿,包绕小腿后顶角带与底角相遇打结,再将底角打结,将底角带拉向踝关节,并围绕踝关节打结。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-182_5048.jpg?sign=1738916185-TbUuwbFrFLZqW4lFhpuh5tLzI98iaw8i-0-42040d5d15d6b720af9e856a1e0306ac)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-183_5051.jpg?sign=1738916185-P1vH6IiPFjco7wPqLPK7izbILYcBBYtO-0-673d50ebf01403d57d0e497f62727f16)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-184_5088.jpg?sign=1738916185-u7rtdiSsM8hSaE24t9o3QIZNlRAa2RQB-0-73ef3d3024f6a6bbcacf3ceeae3bda4f)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-185_5089.jpg?sign=1738916185-F6eDmU7M1OyUdN8z2gbraNNnOOeNNMWW-0-8e47b7fe8a2269f2d0735e6ad528f8ed)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-186_5090.jpg?sign=1738916185-c13bG9Me1ATNzgkxUCN1Gx3GFUqxHYvk-0-bb8e1edb727832a43aefa44727de20b8)
根据情况将三角巾折叠成适当宽度的条带,将条带中央覆盖膝(肘)关节受伤部位,条带在腘(肘)窝交叉,分别压住条带上下两边,条带两端在后面相遇打结。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-187_5125.jpg?sign=1738916185-UPxxRtBAtKVSbm5nDyieczWBVX0VPdOr-0-dae5845ddff796a750b0a24553cd7d55)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-188_5128.jpg?sign=1738916185-02wyDQ0H0njHsiQ7bGBAFLCcOcsz4Uzj-0-673b092f689266b8ac74ba6b22d7e96c)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-189_5165.jpg?sign=1738916185-MOhPaiShtz77YHowyUdUFfzVPcAivYoH-0-9235b4692ff0ccff8555453413a92195)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-190_5168.jpg?sign=1738916185-Tb89tzNxwwcDaLmJUtfKLJdbSVlSEd0j-0-72c900f66a1bc23899d44c02669a85c5)
手指(足趾)朝向三角巾顶角,手掌根部(足跟)靠近边,平放于三角巾中央;顶角折回覆盖手(足)背;两底角分别包绕至手(足)背部交叉再围绕腕部一周后至手(足)背部打结。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-191_5202.jpg?sign=1738916185-Xy3AAxFnyRlYnucn9GBBCZi7HcKUfPGj-0-5ae509fdd828d19d7bc2506f2cf210ca)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-192_5205.jpg?sign=1738916185-WGQoqQlsJvFt2nKIlSGPcZuNJFXatNnj-0-fea8758679c37a31b6cf114963b27a2c)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-193_5242.jpg?sign=1738916185-qkAs2nocIhLBLRYq7DE2K7YV8JeTe8n0-0-095fcd2fabdf5c02f1e202bae21404a9)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-194_5243.jpg?sign=1738916185-Tw19NHnC5faucPIx3NeQ31dImsoPfGG9-0-fc527d7367788b5aa3ec5bde5ac1adc1)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-195_5244.jpg?sign=1738916185-jITLP781az0fBWqaq7kbUJhnflYOGhjr-0-6dbb9fb4a7adffb1ca09227536bce98b)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-196_5277.jpg?sign=1738916185-SytYu9cndLeYe62bbXYbKaNh5Dr1dzhn-0-31adbcf95441da88dde7d152694cca2f)
将三角巾一底角放于健侧肩部,底边与身体长轴平行;顶角朝向伤侧肘部,肘关节屈曲,角度略<90°,呈80°~85°(即手部要高于肘部),前臂放在三角巾中部,另一底角向上反折、覆盖前臂,通过伤侧肩部;两底角在对侧锁骨上窝打结,前臂则悬吊于胸前。将三角巾顶角旋转后,塞入悬臂带内。此法主要用于前臂或肘关节损伤等,禁用于肱骨骨折。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-197_5281.jpg?sign=1738916185-U3rv9bTA6bJbPI1R7ZuIE7xqZi015FXV-0-7affb2f1e00ad5916e95b34c6dfbdd8a)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-198_5318.jpg?sign=1738916185-aOPpu9w06Ma27MIKEywIxtiuDyDbuxjC-0-50e5b0fdc88d7f88c665064b2d4f0b31)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-199_5324.jpg?sign=1738916185-9oDZuXN0SusNt2q6d6YwLDis51gxCqAy-0-b2619a754a59b500b2fb898594d1884c)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-200_5321.jpg?sign=1738916185-1g1ByN5f4XL9UTmbpNR1SzX3p2Vsvi8e-0-110df5ff6ded4ff6ee418da2d558b860)
将三角巾折叠成适当宽度的条带状。条带的中央放在伤侧前臂的下1/3处,两底角在颈后部打结,将前臂悬吊于胸前,肘关节屈曲,角度略<90°,呈80°~85°(即手部要高于肘部)。再加用制动带固定,以防止肩关节活动,避免加重损伤。此法主要用于上臂或肩关节损伤。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-201_5363.jpg?sign=1738916185-IaapL8Ai9Kv3RqtCiTjk5dL1EOEBw1aM-0-55c3307060d7da4c94b9235fcc491990)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-202_5357.jpg?sign=1738916185-M6AYt3eVQZIQuGy40EoqEncBVDOOhe2N-0-ecff245d1b22ee61b7fa57a0e37b9326)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-203_5360.jpg?sign=1738916185-O4fP3kJC8cMmFVlJ7zNx25eG3e9un4ac-0-218096da3c22c7d3c2ae0e08d1b70a2a)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-204_5400.jpg?sign=1738916185-f7TwcU6rFJVMzRx3ikRBo8WakDUG1q1F-0-56e132605d6caa35b57054d2d7d074f8)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-205_5403.jpg?sign=1738916185-yLZtIDOFa8veMp0tNjUCPkhmOzvelKox-0-33c09c38ef73b3c7fe5a14318051e451)
嘱伤员伤侧五指并拢,中指放在对侧锁骨上窝。施救者面向伤员,两手分别持三角巾的顶角与一侧底角,顶角盖住伤侧肘部;底角拉向对侧肩部,盖住手部。此时,三角巾已覆盖整个手部和前臂。然后,将前臂下方的三角巾折入前臂后面。再将顶角连同底边一起旋转数周。两侧底角在对侧肩部相遇打结。还可根据情况使用制动带。此法可用于锁骨、肘关节、前臂及手部等部位损伤的包扎、固定、悬吊。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-206_5407.jpg?sign=1738916185-gXdomd6MtPDYsELuSuqlsGU9jgjK7jmd-0-0e6ee79a4ad9c43c34d7f0b47f6f4020)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-207_5438.jpg?sign=1738916185-NHbnY0zX7N6p4831dVqZNhS5G1nT55JV-0-3fe1404794a5286f2eed6b3f03119fca)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-208_5439.jpg?sign=1738916185-udUjv244SNFju1pOeJ76EvcoRqlEbdHz-0-290dc260b89e5e3de4660f728ee870ef)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-209_5440.jpg?sign=1738916185-m7PITJ85e5i9IhePPB1RH878hBRioa67-0-c7efb59bd27c70a8afa2421ae21e1b33)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-210_5479.jpg?sign=1738916185-4i4RANIDEGHvAxpW2Pe73tFI0SsHc2xa-0-98913b869dfc18556b139bd2d406b151)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-211_5485.jpg?sign=1738916185-SkrZzdbmkMPcmwWsgHSZyOm202h4G73R-0-aad96e1fad7ac890e7289360339ce8c2)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-212_5482.jpg?sign=1738916185-TRyjoSwkZtamibrTEOB69t2ah89XpMa2-0-eab76602609ab4f1c729fdffbcac8926)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-213_5516.jpg?sign=1738916185-BTiHfOqFtKnfmvqQXUJgVrEoEqv02e0K-0-9ebf394a510fd8dc8130f516d2a75577)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-214_5519.jpg?sign=1738916185-gAVirswfmqy9A2zY609tLZpEO6EQ9BPG-0-d4544f8f611eafc90cde9fab5ffed61f)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-215_5522.jpg?sign=1738916185-k7kBwXiVGbs0ZUDsUxw4IYVK4GoQPjEH-0-561752d7c73cf007122234064d00943d)
三、骨折固定
骨折是指骨的连续性或完整性遭到破坏。
指受暴力直接打击而发生的骨折,如车辆撞击、重物砸压造成的肢体骨折。
如高空坠落,足部先着地,造成的脊椎骨折。
如骤然跪倒或投掷物体用力不当发生的膑骨骨折或肱骨骨折。
分类方法很多,对非专业人士而言,以下分类最有意义:
指骨折部位无皮肤、黏膜破损,骨的断端未与外界相通。
指骨折处有皮肤、黏膜、肌肉等软组织的破损,甚至骨的断端已与外界相通。
骨折局部剧痛、压痛明显。四肢骨折可有纵向叩痛。
骨折断端刺破周围血管、软组织及骨髓腔出血造成的,这是骨折后局部早期肿胀的原因。不同的骨折部位,出血量也不相同。
骨折部位形态改变,如成角、旋转、肢体缩短等。
骨折断端相互摩擦时所产生的声音及感觉。禁止故意做此项检查。
肌肉、皮肤、黏膜破损、甚至可见骨的断端,可发生外出血,甚至休克。
骨的运动、保护功能受到影响或完全丧失。
凡发生骨折或疑似骨折的伤员,均必须立即在现场采取骨折临时固定措施,而固定并非复位或矫正畸形。
1.限制肢体活动,从而避免或避免加重骨折的断端对血管、神经、肌肉及皮肤等组织的损伤。
2.减轻疼痛,防止休克。
3.便于搬运。
如铝芯塑形夹板(SAM夹板)、充气夹板、真空夹板、躯干夹板、颈托、头部固定器等。也可就便取材,如报纸、杂志、木板、硬纸板、木棍、竹片、竹竿、雨伞、手杖等均可利用。
1.遵循先救命、后治伤的原则,如心跳、呼吸已停止,应立即进行CPR;如有大血管破裂出血,应同时采取有效地止血措施。
2.开放性骨折,必须先止血、再包扎、最后固定,顺序不可颠倒;闭合性骨折直接固定即可。
3.下肢或脊柱骨折,应就地固定,尽量不要移动伤员,以防加重损伤。
4.夹板必须扶托整个伤肢,夹板长度应包括骨折部位两端的关节。
5.夹板等固定材料不要直接与皮肤接触,要用棉垫、毛巾、衣物等柔软物垫好,尤其骨突部位与悬空部位更要垫好。
6.肱骨或尺、桡骨骨折固定时,均应使肘关节屈曲,角度略 <90°,约呈 80°~85°(即手要高于肘),再用悬臂带将前臂悬吊于胸前;股骨或胫、腓骨骨折固定时,均应使膝关节伸直。
7.严禁将断端送回伤口内,以免加重污染与损伤。
8.固定的目的只是为了限制肢体活动,不要试图复位。如肢体过度畸形,可根据伤情沿伤肢近端长轴方向牵拉、旋转骨折远端肢体,使其大致对位、对线即可,然后固定。
9.四肢骨折固定时,一般先固定近端、后固定远端。
10.四肢骨折固定时,应尽量露出四肢末端,以观察血液循环情况,如出现苍白、青紫、发冷、麻木等表现,应立即松解,查清原因,重新调整夹板的位置或松紧,以免肢体缺血、坏死或损伤神经。
下面介绍的各部位骨折的各种固定法,有不少都可以举一反三,相互参考。
将两块夹板分别放在上臂内、外两侧,用绷带或三角巾固定夹板的近、远两端,再用小悬臂带将前臂悬吊于胸前,使肘关节屈曲,以限制肩关节活动,再用制动带防止肩关节活动。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-216_5670.jpg?sign=1738916185-WbGUusrvBL2NvNORDfdHnrLqDDome3Ga-0-5aa2a598594d05d710d4cadf4491f645)
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如果只有一块夹板,则放在上臂外侧,可利用躯干当做内侧夹板,分别用两条三角巾条带固定,在对侧打结固定,用小悬臂带悬吊前臂,并加用制动带。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-219_5713.jpg?sign=1738916185-tU94ePLCSZBrRKJWldxEflgWdMQEWtQ3-0-674eb7a7ec68c5236039366a51ca3d66)
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无夹板时,可用两条三角巾分别折叠成两条宽约四横指的条带,用条带分别固定骨折部位两端,在对侧腋下打结,再用小悬臂带悬吊前臂。也可将三角巾折叠成约10~15cm宽的条带,其中央正对骨折部位,在对侧腋下打结,将上臂直接固定在躯干上;再用小悬臂带将前臂悬吊于胸前,使肘关节屈曲。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-222_5751.jpg?sign=1738916185-JAFgLVMnfX4WXuSYT4fQZC3qzdhmshRD-0-208dbd591bac12c8085ffcbfd1a45fd5)
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此种夹板既有一定的坚挺性,又有较强的可塑性,是一种比较理想的夹板。用铝芯塑形夹板放在上臂内外两侧,用两条条带分别固定骨折两端的铝芯塑形夹板,再用小悬臂带悬吊伤肢的前臂。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-224_5792.jpg?sign=1738916185-YBixsGf4O8cNiB65fyZrRbhhlzVzdxeh-0-4d322d38c2844e8d83688c0d34d0c32e)
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将两块长度从肘至手心的夹板分别放在前臂的外侧(手背侧)与内侧(手掌侧),并在手心垫好棉花等软物,让伤员握好夹板,腕关节稍向掌心方向屈曲,然后分别固定夹板两端;再用大悬臂带将前臂悬吊于胸前,使肘关节屈曲。如果只有一块夹板,则放在前臂外侧(手背侧)。
此种夹板既有一定的坚挺性,又有较强的可塑性,是一种比较理想的夹板。将铝芯塑形夹板固放在前臂内外两侧固定。也可将铝芯塑形夹板仅放在前臂外侧固定。无论将铝芯塑形夹板放在一侧或两侧,固定后均应用大悬臂带悬吊。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-229_5896.jpg?sign=1738916185-g3ZmFsSLjuxWxZPyJrWsOdgmMRuF40TB-0-8d7c10ba2ec68e29c0187d65165b367e)
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此种夹板携带和使用都很方便,也是值得推广使用的一种夹板。先将充气夹板套在伤肢,并向夹板内吹气,最后用大悬臂带悬吊前臂。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-234_5976.jpg?sign=1738916185-hj9yp2ZjJLChvBHsnUkSWtKwxw0QCmyq-0-fa7879ed0219163ef8d103558f4c5b0a)
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将毛巾被或毯子折叠成大小、厚度适当的夹板,包绕伤肢、固定,再用大悬臂带悬吊前臂。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-237_6020.jpg?sign=1738916185-xHxUkcyYeattXzfpXLG9GwqyDnZZ15ml-0-22ef08b3c3da91a6e0f7a5976a7b74ed)
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利用报纸、杂志当夹板固定骨折肢体,再用大悬臂带悬吊前臂。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-239_6056.jpg?sign=1738916185-6M6fFGCVnZcE4L4WToB0BplHJ503H18J-0-f12cad4eff9d02800612c3d21d4d5e7c)
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无夹板时,可利用伤员身穿的上衣固定。将伤侧肘关节屈曲贴于胸前,把手插入在第三、四纽扣间的衣襟内,再将伤侧衣襟向上提起、反折,把伤侧衣襟下面与健侧衣襟上面的纽扣与扣眼相扣(亦可用带子将伤侧的衣襟下角与健侧的衣领系在一起),最后用腰带或三角巾条带经伤侧肘关节上方环绕一周打结固定,使上臂与前臂活动均受到限制。
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(1)夹板固定法:夹板分别放在手指内外两侧,再用胶布或绷带等固定。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-244_6139.jpg?sign=1738916185-sUI8E7zplDdHtzMsWA8nmhoZAggqL2ZA-0-77935cef3fc8c50d98c72117844061af)
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(2)可将伤指固定在健指上。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-246_6181.jpg?sign=1738916185-eobeOgPRhvY6EgzDemRiAKxsad2HfkXk-0-b33a0e15da83bd70c23de51bd2b92a56)
可用四条各约15厘米宽的条带将伤肢与健肢固定在一起,两膝与两踝之间应加衬垫,先用“8”字形固定踝关节与足部,再分别依次固定膝关节下方、靠近骨折部位的近(上)端及远(下)端,均在健侧打结。
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两腿之间应加用衬垫,用条带将伤肢与健肢固定在一起,先用“8”字形固定踝关节与足部,再分别依次固定大腿中部、骨折部位近(上)端及远(下)端,均在健侧打结。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-250_6257.jpg?sign=1738916185-RpYUlWes5183esVaLrdfhXQTzHiPxKVf-0-86b658f278d9301d7281f081689b81cf)
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切勿强行屈伸关节,以免加重损伤,取伤员感觉相对舒适的关节角度,将一夹板两端分别放在上臂与前臂,然后用三角巾等物固定。再用两条条带分别固定两端。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-253_6294.jpg?sign=1738916185-gGZPWaeKXcjf89ZeVmsM2ctZyFLHy43o-0-267f715a520633d66afc19c7d19f9569)
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将三角巾折叠成一掌宽的条带状,再将条带的1/3与2/3交界处置于颏部,兜住两侧下颌,分别盖住双耳,通过头顶正中部位,并在一侧耳上旋转、交叉,然后在从两眉上通过,两底角在对侧相遇、打结。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-256_6338.jpg?sign=1738916185-l94v0lKL5ngWDCaCpiAFcqbKqxHFwsNx-0-afaeaf2e1bf91f97dddc023bd98e5541)
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先在伤员两侧腋下放好衬垫,再将三角巾折叠成四指宽的条带,以横“8”字形缠绕两肩,使两肩向后、胸部前挺,在背部交叉打结固定。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-259_6410.jpg?sign=1738916185-LQP5fxn99bJrUbyDswft8y8r4Y6cUhcP-0-6850b529c0644e9468b0812c1775c8f3)
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![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-261_6419.jpg?sign=1738916185-urWguRgXwXd9wpE9RkD9ZM9zkrKNx7Rr-0-c6b11dd3762cd7bd450ff5346cfa95c3)
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![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-263_6450.jpg?sign=1738916185-xrZYeu59muYJWds68w1Cc6x1oz0ZA3Dd-0-ecf2246186e15f0d93d9e890f73b1f5a)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-264_6453.jpg?sign=1738916185-xhO8IyVcvU9n5sPDj340BHujXEz7l2eq-0-0636e713563ff03894fb95c64f5f533d)
用两块三角巾分别折叠成条带状,并分别固定在两侧肩部,再将两侧条带尾端连接打结,使伤员两肩向后,胸部前挺。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-265_6457.jpg?sign=1738916185-dR1IXrEqzWDjqcyHso5lHplYw8A97D1f-0-e344514b457425fce4c80a4fa58f497b)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-266_6494.jpg?sign=1738916185-yrYkbGr3Dwk1RGb4MEzIH2k1Ivuw75fI-0-cf44832382985dfddcce1c6b9b772f89)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-267_6497.jpg?sign=1738916185-j4qVp1zk0NCY7iPOOzJbNaHgkdc3xHda-0-8cea463ee6bd947836b41e06531bdd83)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-268_6500.jpg?sign=1738916185-adeL08AXKzNUwK0SRVTeWv6fUIbu3BSC-0-9f3c570ada795f69f7a43b86caf1223d)
用三角悬臂带固定后,再加用制动带。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-269_6532.jpg?sign=1738916185-pl18677GaNe6OZ5tX4FM8IdzMIJT1nxt-0-76abe26e09c5f87acdde39a1d364350f)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-270_6535.jpg?sign=1738916185-x92uu3m5Y8FS37lbi7LkHDBA90ZrWNqM-0-107f7bd1edc6d57d9eedaaa94a1c8e82)
第4~7肋骨骨折发生率较高。可用3条三角巾,均折叠为4~5横指宽的条带,分别围绕胸部紧紧包扎,于呼气末时在健侧腋中线打结,使三条条带松紧度相同,再用三角悬臂带悬吊伤侧前臂。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-271_6539.jpg?sign=1738916185-LZFLD7JnPSmnBZ3xl3oBppcPqAjaF7J8-0-30597f64b919276b13fcc1c9d6f376ca)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-272_6542.jpg?sign=1738916185-1HI36H1Hh5kBGhcBYr2g30Lia5OwBkue-0-6a349fcc32545b3ca2b60e2f52c4657d)
骨盆骨折可造成腹膜后血肿、大出血,导致休克、迅速死亡;还可造成膀胱、尿道、直肠及神经损伤。先用三角巾固定臀部,再将两膝关节之间加用衬垫,用条带将两侧膝关节固定在一起。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-273_6581.jpg?sign=1738916185-5y6Jix33poC8Q3LHFrVicc38kqFnjOo9-0-24d869102b54423940a6a2969496f854)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-274_6584.jpg?sign=1738916185-6U4WdvBCe32a9m9uHCH27aexsbBG1CfE-0-f7f888607fdf835626638609a8fc8deb)
四、搬运
急性危重伤病员经现场的止血、包扎、固定等抢救后,还须安全、迅速送往医院进行后续救治。如果搬运方法不当,同样可以事与愿违、前功尽弃,造成伤员终生残疾、甚至危及生命。因此,掌握正确的搬运技术也是抢救伤员的重要组成部分。下面介绍一些常用的搬运方法:
抢救者站在伤员身体一侧,将其靠近自己一侧的上肢绕过自己的颈部,用手握住伤员的手;另一手绕到伤员背后,扶其腋下或腰部,搀扶行走。此法适用于伤势不重、无下肢骨折、可以自己行走的伤员。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-275_6632.jpg?sign=1738916185-Nh3TUIUQ4xMq2KGrsUfEtZHg4EVMivgv-0-b365af839e611ee229cf116ee00fa053)
两名抢救者分别站在伤员两侧,靠近伤员的手放在伤员背后,并扶住伤员的腋下或腰部。伤员两臂分别搂住抢救者的颈部,两名抢救者的另一手分别握住伤员的两手。此法适用于伤势不重、无下肢骨折者。
抢救者将一侧手臂放在伤员背后,用手扶住腋下,另一手臂放在伤员大腿下面,将伤员抱起。如有脊柱、下肢骨折者,禁用此法。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-276_6671.jpg?sign=1738916185-LCFqNgH8l2bJO9aCZPUxzCUVEDT1HdHe-0-7ace536882603f9e8a42e50563f2a0a0)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-277_6674.jpg?sign=1738916185-ibyCgnw3WuOaVYla0YiDJrbFIQFHi6va-0-48c46f4af5eda4763ee1704bff9d0dcb)
如有脊柱、四肢骨折者,禁用此法。
1.抢救者背向伤员下蹲,让伤员趴在自己后背,然后握住伤员双手腕或双手固定伤员大腿,也可将两肘窝放在伤员两腘窝下面,再用双手紧握伤员双手,缓缓起立。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-278_6706.jpg?sign=1738916185-45ky7AurUGGHCOLBBIVxIMPF0KSrmd3w-0-4e4dd17f36e2c1fda0c6cfe456d31c47)
2.抢救者一手固定伤员的手,另一侧上肢插入伤员两腿之间,把伤员伏在抢救者肩部,另一手固定伤员一侧下肢。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-279_6710.jpg?sign=1738916185-oAmlNnWDVvD5mYk0Q6BSYan7Bz2IR7Ui-0-6ac6fb1baa634429e02d41595617d570)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-280_6713.jpg?sign=1738916185-qL8auJamZiZlvJwsvhKgITEDplhqUBDh-0-897bd472ea773cda38f45ad0ff64a53b)
抢救者双手分别放在伤员双侧腋下或双踝将伤员拖走;也可将伤员衣服纽扣解开,把衣服拉至头上,拉住衣领将伤员拖走。这也可使伤员头部受一定保护。亦可用被褥、毯子等拖行。此法适用于体重较大者。
伤员仰卧位,再将其双手固定在一起。抢救者骑跨在伤员身体两侧,将伤员已固定好的两手套在抢救者颈部。抢救者双手支撑地面爬行。适用于急性一氧化碳中毒的病人,低姿安全脱离现场。
两名抢救者面对面在伤员两侧,分别一侧的手伸到伤员背后,并抓紧伤员的腰带,再将各自的另一手伸到伤员大腿下面,握住对方手腕。同时起立,先迈外侧腿,保持步调一致。此法适用于意识清楚的体弱者。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-281_6752.jpg?sign=1738916185-nJNtqgphDqI0rlwI3KCiMN8PFsznaeJ6-0-bffedcd3212cba2abef3fe4b1c4a23d1)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-282_6783.jpg?sign=1738916185-8wAiDh3xFiQmtOyn8Z879mHzce9R8sLY-0-d1e91ec4a04e37392da8ee833b231eb3)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-283_6784.jpg?sign=1738916185-Ij3QRHkPBn3Of2iU16gJx5I1cbjBux7W-0-ffe1867c45a5961cbe1360be939f3fcc)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-284_6785.jpg?sign=1738916185-xVivwXVOuKD8lMOBF21DyqN5fzFyvcZ8-0-8729e4fab0ae9e9dade13e6a4d678b0f)
两名抢救者,各自用右手握住自己的左手腕,再用左手握住对方的右手腕。然后再让伤员坐在抢救者相互紧握的手上,同时两臂分别搂住两抢救者的颈部。两抢救者同时起立,先迈外侧腿,保持步调一致。此法适用于意识清楚的体弱者。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-285_6826.jpg?sign=1738916185-TWcHqIulZsDrD55oRZNEQhsyWmEgW4Nn-0-5ede65f344f5a3596a3822fe07f9873d)
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-286_6829.jpg?sign=1738916185-Z4rUIFzVad9nixhrS2nanPD3IWk1JnLS-0-546f698982923609a4e6a40b4ddad17f)
两名抢救者,一人在伤员背后,两臂从伤员腋下通过,环抱胸部,将伤员两臂交叉胸前,再握住伤员手腕;另一人面向前,身体在伤员两腿之间,抬起伤员两腿。两名抢救者一前一后行走。此法适用于意识不清者。脊柱、下肢骨折者,禁用此法。
![](https://epubservercos.yuewen.com/19C26D/15670768005335406/epubprivate/OEBPS/Images/P2-3-287_6862.jpg?sign=1738916185-OI6dTJBRGpucdEAW3z9T6kYbliTQVAo0-0-f6728524f97f6e360d3ee1da2d8b66cf)
是实际工作中较方便、省力的方法,尤其高层建筑无电梯时、或空间狭小等情况,尤为适合。如空间狭小,几名搬运者分别在病人两侧,也可均在一侧,双手提起毯子或褥子、被子等。意识障碍者应注意避免颈部屈曲导致窒息,骨折及脊柱损伤禁用。