摘要：目的 总结我院急诊科22例口服百草枯中毒给予血液灌流的护理体会。方法 对22例轻重度百草枯患者进行血液灌流，并做好灌流流程的护理工作及时预防并发症的发生，结果 14例患者抢救成功，5例1 w内死于多器官功能障碍综合症(MODS)，2例在3 w内死于呼吸功能衰竭；1例出院七个月后死于肺部纤维化呼吸功能衰竭。结论 口服百草枯死亡率极高，尽早应用血液灌流，加强灌流过程的护理工作，能提高抢救的生存率。

    关键词：百草枯中毒；血液灌流

    Abstract：Objective To summarize our hospital emergency department of 22 cases of oral paraquat poisoning give blood perfusion nursing experience.Methods 22 cases of light blood perfusion in patients with severe paraquat，and completes the perfusion flow of nursing work in a timely manner to prevent the occurrence of complications.Results 14 patients were rescued successfully ......