患者在做治疗工作期间,配0.9%NS250ml头孢唑林钠5.0g液体(当时药液未溅到身体上,也未出现胸闷憋气等不适),在午休后发现双手肿胀,在指缝间有滤泡样小水泡,到单位后双上肢出现痒感,即用地塞米松局部外用,口服扑尔敏,静脉推注50%GS40ml,10%葡萄糖酸钙10ml,VitC1.0。第二天早上在 Patients during the treatment work, with 0.9% NS250ml cefazolin sodium 5.0g liquid (when the liquid is not spilled on the body, did not appear chest tightness, suffocation and other discomfort), found after lunch break both hands, there is a filter between the fingers Bubble-like blisters, to the unit after the upper extremity itch, that is topical dexamethasone, oral chlorpheniramine, intravenous bolus 50% GS40ml, 10% calcium gluconate 10ml, VitC1.0. The next morning