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环氰乙烷(EO)具有杀菌作用,自1949年以来作为一种气体消毒剂在医院里广泛使用。美国每年的使用量为50,000公斤,有100,000名以上的医务人员接触EO。高浓度EO对呼吸系统具有原发性刺激作用,症状表现为有异味感、头痛、恶心、咽痛、声嘶、呼吸困难、紫绀和肺水肿等。可引起
Cyanide (EO) has a bactericidal effect and has been widely used in hospitals since 1949 as a gas disinfectant. The United States uses 50,000 kilograms each year and more than 100,000 medical staff access the EO. High concentrations of EO on the respiratory system with primary irritation, the symptoms of a sense of smell, headache, nausea, sore throat, hoarseness, breathing difficulties, cyanosis and pulmonary edema. Can cause