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1 临床资料1·1 一般资料 42例患者中,男25例,女17例,年龄15～68岁;30岁以下12例,30～50岁7例,50岁以上23例,均属重度CO中毒;昏迷时间最短30分钟,最长6小时。1·2 临床表现 大部分患者来院均有口吐白沫,少数呕吐咖啡色物,双肺肺泡呼吸音粗糙,可闻湿啰音,呼吸极度困难,呼吸频率20～44次/分不等。X线胸片检查见双肺有小片阴影,呈云絮状,诊断为肺水肿。2 抢救措施 肺水肿一旦发生,应立即吸氧,喷雾吸入消泡剂,保持呼
1 Clinical data 1.1 General information 42 patients, 25 males and 17 females, aged 15 to 68 years; 12 under 30 years of age, 30 to 50 years in 7 cases, more than 50 years of age in 23 cases were severe CO Poisoning; coma for a minimum of 30 minutes, up to 6 hours. 1.2 Clinical manifestations Most patients come to hospital are spit foam, a small number of vomiting coffee, lung lungs respiratory sounds rough, can smell wet rales, breathing extremely difficult, respiratory rate 20 to 44 beats / min. Chest X-ray examination showed a small shadow of the lungs were cloud-like, diagnosis of pulmonary edema. 2 rescue measures pulmonary edema in the event of oxygen inhalation immediately, the inhalation of defoamers, keep call