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毒蛇咬伤的应急处理被毒蛇咬伤后,首先要判断蛇是否有毒,毒蛇与无毒蛇最根本的区别是:毒蛇的牙痕为单排,无毒蛇的牙痕为双排。然后做以下的应急处理:1.患者应保持镇静,切勿惊慌、奔跑,以免加速毒液吸收和扩散。2.绑扎伤肢:立即用止血带或橡胶带,随身所带绳、带等在肢体被咬伤的上方扎紧,结扎紧度以阻断淋巴和静脉回流为准(成人一般将止血带压力保持在13.3Kpa左右);结扎时应留一较长的活的结头,便于解开,每15～30分钟放松1～2分钟,避
After the poisonous snake bite has been bitten by a viper, the first thing to judge is whether the snake is poisonous. The most fundamental difference between a poisonous snake and a non-venomous snake is that the poisonous snake’s tooth mark is a single row and the non-venomous snake’s tooth mark is a double row. Then do the following emergency treatment: 1. The patient should remain calm, do not panic, run, so as not to accelerate the absorption and spread of venom. 2. Banding the injured limb: Immediately use a tourniquet or rubber band, and bring the rope, belt, etc. around the body to be fastened on top of the bite. The tightness is tied to block the lymphatic and venous return. (Adults generally put pressure on the tourniquet. Keep at about 13.3Kpa); a long live knot should be left when ligating, easy to untie, relax 1 to 2 minutes every 15 to 30 minutes, avoid