临床情况例１男，３０岁，从事环氧乙烷消毒一次尿布作业二年余，某日突感流泪、流涕、咳嗽、胸闷、头昏、头痛、呼吸急促、手足无力、步态不稳、口齿不清、前来急诊。体格检查：眼睑浮肿、巩膜明显充血，双瞳孔３ｍｍ，对光反射迟钝，血压２０／１３ｋＰａ，心肺无异常、... Case 1 male, 30 years old, engaged in ethylene oxide disinfection A diaper operation for more than two years, one day sudden sensation tears, runny nose, cough, chest tightness, dizziness, headache, shortness of breath, weakness, unsteady gait , Slurred speech, to emergency. Physical examination: eyelid edema, scleral obvious congestion, double pupil 3mm, slow light reflex, blood pressure 20 / 13kPa, no abnormal heart and lung, ...