方法 1
方法 1 的 3:首要步骤
WH.shared.addScrollLoadItem(’48e072a22dad14fd91e530026eef7873′)
WH.performance.clearMarks(‘image1_rendered’); WH.performance.mark(‘image1_rendered’);{“smallUrl”:”https://www.wikihow.com/images_en/thumb/3/35/Give-First-Aid-for-a-Severed-Finger-Step-1-Version-2.jpg/v4-460px-Give-First-Aid-for-a-Severed-Finger-Step-1-Version-2.jpg”,”bigUrl”:”https://www.wikihow.com/images/thumb/3/35/Give-First-Aid-for-a-Severed-Finger-Step-1-Version-2.jpg/v4-728px-Give-First-Aid-for-a-Severed-Finger-Step-1-Version-2.jpg”,”smallWidth”:460,”smallHeight”:345,”bigWidth”:728,”bigHeight”:546,”licensing”:”
1
检查周遭环境。在帮助他人之前，先确保四周环境安全，避免将自己或他人置于危险之中。比如，检查让人受伤的机器是否还在运转。
X
研究来源
WH.performance.mark(‘step1_rendered’);
WH.shared.addScrollLoadItem(‘7a87d7687bf5d097c31ab805acc1dc3c’)
{“smallUrl”:”https://www.wikihow.com/images_en/thumb/9/9f/Give-First-Aid-for-a-Severed-Finger-Step-2-Version-2.jpg/v4-460px-Give-First-Aid-for-a-Severed-Finger-Step-2-Version-2.jpg”,”bigUrl”:”https://www.wikihow.com/images/thumb/9/9f/Give-First-Aid-for-a-Severed-Finger-Step-2-Version-2.jpg/v4-728px-Give-First-Aid-for-a-Severed-Finger-Step-2-Version-2.jpg”,”smallWidth”:460,”smallHeight”:345,”bigWidth”:728,”bigHeight”:546,”licensing”:”
2
判断伤员是否仍有意识。要看他是否清醒，能不能够说话，你可以试着问他叫什么名字。[2]
X
研究来源
如果伤员失去意识，就代表伤情十分严重，或是他休克了。
WH.shared.addScrollLoadItem(‘d2383ebe5041975ad6eabd7ec343d800’)
{“smallUrl”:”https://www.wikihow.com/images_en/thumb/6/69/Give-First-Aid-for-a-Severed-Finger-Step-3-Version-2.jpg/v4-460px-Give-First-Aid-for-a-Severed-Finger-Step-3-Version-2.jpg”,”bigUrl”:”https://www.wikihow.com/images/thumb/6/69/Give-First-Aid-for-a-Severed-Finger-Step-3-Version-2.jpg/v4-728px-Give-First-Aid-for-a-Severed-Finger-Step-3-Version-2.jpg”,”smallWidth”:460,”smallHeight”:345,”bigWidth”:728,”bigHeight”:546,”licensing”:”
3
打电话求助。如果只有你在现场，请拨打911寻求帮助。如果还有其他人在，就叫其他人打电话。[3]
X
研究来源
WH.shared.addScrollLoadItem(’04d690d173747e61b32f77796c98a96d’)
{“smallUrl”:”https://www.wikihow.com/images_en/thumb/b/b7/Give-First-Aid-for-a-Severed-Finger-Step-4-Version-2.jpg/v4-460px-Give-First-Aid-for-a-Severed-Finger-Step-4-Version-2.jpg”,”bigUrl”:”https://www.wikihow.com/images/thumb/b/b7/Give-First-Aid-for-a-Severed-Finger-Step-4-Version-2.jpg/v4-728px-Give-First-Aid-for-a-Severed-Finger-Step-4-Version-2.jpg”,”smallWidth”:460,”smallHeight”:345,”bigWidth”:728,”bigHeight”:546,”licensing”:”
4
检查伤情。在接着处理之前，你应该先判断患者伤情，确保没有其它更严重的伤。比如，检查患者身上是否有更加严重的伤口。[4]
X
研究来源
WH.shared.addScrollLoadItem(‘83321097c388e4ff4f34878ab0800e7a’)
{“smallUrl”:”https://www.wikihow.com/images_en/thumb/9/98/Give-First-Aid-for-a-Severed-Finger-Step-5-Version-2.jpg/v4-460px-Give-First-Aid-for-a-Severed-Finger-Step-5-Version-2.jpg”,”bigUrl”:”https://www.wikihow.com/images/thumb/9/98/Give-First-Aid-for-a-Severed-Finger-Step-5-Version-2.jpg/v4-728px-Give-First-Aid-for-a-Severed-Finger-Step-5-Version-2.jpg”,”smallWidth”:460,”smallHeight”:345,”bigWidth”:728,”bigHeight”:546,”licensing”:”
5
不停和伤员说话。用柔和的声音和他说话，帮助他保持镇静。尽量不要让自己恐慌，缓慢地深呼吸，并要求伤员也这么做。[5]
X
研究来源
WH.ads.addBodyAd(‘method_ad_1’)
WH.ads.addBodyAd(‘mobilemethod_ad_1’)广告
方法 2
方法 2 的 3:采取急救措施
WH.shared.addScrollLoadItem(‘0bb6191f89d4aa2e6c94ff15c47980ff’)
{“smallUrl”:”https://www.wikihow.com/images_en/thumb/2/27/Give-First-Aid-for-a-Severed-Finger-Step-6-Version-2.jpg/v4-460px-Give-First-Aid-for-a-Severed-Finger-Step-6-Version-2.jpg”,”bigUrl”:”https://www.wikihow.com/images/thumb/2/27/Give-First-Aid-for-a-Severed-Finger-Step-6-Version-2.jpg/v4-728px-Give-First-Aid-for-a-Severed-Finger-Step-6-Version-2.jpg”,”smallWidth”:460,”smallHeight”:345,”bigWidth”:728,”bigHeight”:546,”licensing”:”
1
戴手套。如果方便的话，帮助伤员前，最好先戴上手套，防止自己感染血液传播疾病。有些急救药箱内会有手套。[6]
X
可靠来源
Mayo Clinic
前往来源
WH.shared.addScrollLoadItem(‘ca7f5501de006cfe9a4798e70713ddd1’)
{“smallUrl”:”https://www.wikihow.com/images_en/thumb/7/73/Give-First-Aid-for-a-Severed-Finger-Step-7-Version-2.jpg/v4-460px-Give-First-Aid-for-a-Severed-Finger-Step-7-Version-2.jpg”,”bigUrl”:”https://www.wikihow.com/images/thumb/7/73/Give-First-Aid-for-a-Severed-Finger-Step-7-Version-2.jpg/v4-728px-Give-First-Aid-for-a-Severed-Finger-Step-7-Version-2.jpg”,”smallWidth”:460,”smallHeight”:345,”bigWidth”:728,”bigHeight”:546,”licensing”:”
2
冲洗伤口。如果伤口很脏，或有残余碎片，你可以用干净的流水清洗干净。如果身边没有水龙头，用水瓶倒水冲洗也可以。但是，如果发现有东西嵌入了伤口，不要去拔。[7]
X
可靠来源
Mayo Clinic
前往来源
WH.shared.addScrollLoadItem(‘e690a6599397a664c4611c81d9894457’)
{“smallUrl”:”https://www.wikihow.com/images_en/thumb/0/0a/Give-First-Aid-for-a-Severed-Finger-Step-8.jpg/v4-460px-Give-First-Aid-for-a-Severed-Finger-Step-8.jpg”,”bigUrl”:”https://www.wikihow.com/images/thumb/0/0a/Give-First-Aid-for-a-Severed-Finger-Step-8.jpg/v4-728px-Give-First-Aid-for-a-Severed-Finger-Step-8.jpg”,”smallWidth”:460,”smallHeight”:345,”bigWidth”:728,”bigHeight”:546,”licensing”:”
3
包扎止血。用干净的布或纱布压迫包扎伤口。[8]
X
研究来源
WH.shared.addScrollLoadItem(’31d5780134cd43d882cb8e2422a8edcf’)
{“smallUrl”:”https://www.wikihow.com/images_en/thumb/1/18/Give-First-Aid-for-a-Severed-Finger-Step-9.jpg/v4-460px-Give-First-Aid-for-a-Severed-Finger-Step-9.jpg”,”bigUrl”:”https://www.wikihow.com/images/thumb/1/18/Give-First-Aid-for-a-Severed-Finger-Step-9.jpg/v4-728px-Give-First-Aid-for-a-Severed-Finger-Step-9.jpg”,”smallWidth”:460,”smallHeight”:345,”bigWidth”:728,”bigHeight”:546,”licensing”:”
4
抬高手止血。帮助伤员把受伤的那只手举过心脏，这可以放慢出血速度。[9]
X
可靠来源
Mayo Clinic
前往来源
WH.shared.addScrollLoadItem(‘cfa0a5ae61ae621a85e58dd9b176dc93’)
{“smallUrl”:”https://www.wikihow.com/images_en/thumb/3/35/Give-First-Aid-for-a-Severed-Finger-Step-10.jpg/v4-460px-Give-First-Aid-for-a-Severed-Finger-Step-10.jpg”,”bigUrl”:”https://www.wikihow.com/images/thumb/3/35/Give-First-Aid-for-a-Severed-Finger-Step-10.jpg/v4-728px-Give-First-Aid-for-a-Severed-Finger-Step-10.jpg”,”smallWidth”:460,”smallHeight”:345,”bigWidth”:728,”bigHeight”:546,”licensing”:”
5
帮助伤员躺下。帮助伤员躺下，并在他身下铺一层毯子，给他保暖。[10]
X
可靠来源
Mayo Clinic
前往来源
WH.shared.addScrollLoadItem(‘741576421e031957524fe0ceb3eda6d3’)
{“smallUrl”:”https://www.wikihow.com/images_en/thumb/8/89/Give-First-Aid-for-a-Severed-Finger-Step-11.jpg/v4-460px-Give-First-Aid-for-a-Severed-Finger-Step-11.jpg”,”bigUrl”:”https://www.wikihow.com/images/thumb/8/89/Give-First-Aid-for-a-Severed-Finger-Step-11.jpg/v4-728px-Give-First-Aid-for-a-Severed-Finger-Step-11.jpg”,”smallWidth”:460,”smallHeight”:345,”bigWidth”:728,”bigHeight”:546,”licensing”:”
6
压迫止血。用力按住出血部位来止血，如果你按累了，就换其他人来按。如果血没有止住，要检查伤口是不是没有包扎好。[11]
X
研究来源
如果你不能继续压迫伤口，可以用绷带加压包扎来止血。绷带不宜绑得过紧，否则时间长了会对伤员造成伤害。[12]
X
研究来源
用一块布或纱布缠住伤口，再贴上胶带就可以了。[13]
X
可靠来源
Mayo Clinic
前往来源
在医疗救援到来之前，要一直压迫受伤部位。
WH.ads.addBodyAd(‘mobilemethod_ad_2’)广告
方法 3
方法 3 的 3:保存断指
WH.shared.addScrollLoadItem(‘22302eade027c50a74da3ac567b4ad58’)
{“smallUrl”:”https://www.wikihow.com/images_en/thumb/b/b0/Give-First-Aid-for-a-Severed-Finger-Step-12.jpg/v4-460px-Give-First-Aid-for-a-Severed-Finger-Step-12.jpg”,”bigUrl”:”https://www.wikihow.com/images/thumb/b/b0/Give-First-Aid-for-a-Severed-Finger-Step-12.jpg/v4-728px-Give-First-Aid-for-a-Severed-Finger-Step-12.jpg”,”smallWidth”:460,”smallHeight”:345,”bigWidth”:728,”bigHeight”:546,”licensing”:”
1
清洗断指。轻轻冲洗断指（特别是在伤口看起来很脏的情况下）。[14]
X
研究来源
如果你还在压迫伤口，就叫其他人来做这些。
WH.shared.addScrollLoadItem(‘d501a5575a26587df1e427cda7180f96’)
{“smallUrl”:”https://www.wikihow.com/images_en/thumb/8/8d/Give-First-Aid-for-a-Severed-Finger-Step-13.jpg/v4-460px-Give-First-Aid-for-a-Severed-Finger-Step-13.jpg”,”bigUrl”:”https://www.wikihow.com/images/thumb/8/8d/Give-First-Aid-for-a-Severed-Finger-Step-13.jpg/v4-728px-Give-First-Aid-for-a-Severed-Finger-Step-13.jpg”,”smallWidth”:460,”smallHeight”:345,”bigWidth”:728,”bigHeight”:546,”licensing”:”
2
取下手饰。如果可以，轻轻取下所有手饰，因为之后再想取下它们就难了。[15]
X
研究来源
WH.shared.addScrollLoadItem(‘c2823e4fb6829f59b6d92dab4eec5118’)
{“smallUrl”:”https://www.wikihow.com/images_en/thumb/7/72/Give-First-Aid-for-a-Severed-Finger-Step-14.jpg/v4-460px-Give-First-Aid-for-a-Severed-Finger-Step-14.jpg”,”bigUrl”:”https://www.wikihow.com/images/thumb/7/72/Give-First-Aid-for-a-Severed-Finger-Step-14.jpg/v4-728px-Give-First-Aid-for-a-Severed-Finger-Step-14.jpg”,”smallWidth”:460,”smallHeight”:345,”bigWidth”:728,”bigHeight”:546,”licensing”:”
3
用湿毛巾或纱布包裹断指。用无菌生理盐水打湿一块干净毛巾（隐形眼镜护理液也可以），没有的话，用自来水或瓶装水也行，然后拧掉多余水分。[16]
X
研究来源
WH.shared.addScrollLoadItem(‘6ddc6b812df8cdd5b468d74ea66b5920’)
{“smallUrl”:”https://www.wikihow.com/images_en/thumb/6/62/Give-First-Aid-for-a-Severed-Finger-Step-15.jpg/v4-460px-Give-First-Aid-for-a-Severed-Finger-Step-15.jpg”,”bigUrl”:”https://www.wikihow.com/images/thumb/6/62/Give-First-Aid-for-a-Severed-Finger-Step-15.jpg/v4-728px-Give-First-Aid-for-a-Severed-Finger-Step-15.jpg”,”smallWidth”:460,”smallHeight”:345,”bigWidth”:728,”bigHeight”:546,”licensing”:”
4
将断指装入密封塑料袋中。将包裹好的断指装入密封塑料袋中，封上口。[17]
X
研究来源
WH.shared.addScrollLoadItem(‘706588276d788c3403e19f9006751e98’)
{“smallUrl”:”https://www.wikihow.com/images_en/thumb/b/b6/Give-First-Aid-for-a-Severed-Finger-Step-16.jpg/v4-460px-Give-First-Aid-for-a-Severed-Finger-Step-16.jpg”,”bigUrl”:”https://www.wikihow.com/images/thumb/b/b6/Give-First-Aid-for-a-Severed-Finger-Step-16.jpg/v4-728px-Give-First-Aid-for-a-Severed-Finger-Step-16.jpg”,”smallWidth”:460,”smallHeight”:345,”bigWidth”:728,”bigHeight”:546,”licensing”:”
5
自制冰桶或冰袋。找一个小桶或大一点的密封塑料袋，倒入冰和水。把装有断指的塑料袋放入这一自制冰袋中。[18]
X
研究来源
不要把断指直接放在冰块、冰水中，不然手指会冻伤，皮肤也会损坏。你也不能用干冰，因为干冰温度太低。[19]
X
研究来源
www.nlm.nih.gov/medlineplus/ency/article/000006.htm
WH.shared.addScrollLoadItem(‘bf7a63c43162e0303d8be9100f55b244’)
{“smallUrl”:”https://www.wikihow.com/images_en/thumb/f/f4/Give-First-Aid-for-a-Severed-Finger-Step-17.jpg/v4-460px-Give-First-Aid-for-a-Severed-Finger-Step-17.jpg”,”bigUrl”:”https://www.wikihow.com/images/thumb/f/f4/Give-First-Aid-for-a-Severed-Finger-Step-17.jpg/v4-728px-Give-First-Aid-for-a-Severed-Finger-Step-17.jpg”,”smallWidth”:460,”smallHeight”:345,”bigWidth”:728,”bigHeight”:546,”licensing”:”
6
将断指交给医务人员。医疗救援到来后，把断指交给医务人员处理。
WH.ads.addBodyAd(‘mobilemethod_ad_3’)广告
发表回复