急性中毒是大量毒物短时间内经皮肤、黏膜、呼吸道、消化道等途径进入人体,使机体受损并发生功能障碍。急性中毒是临床常见的急症,其病情急骤,变化快,是我国城市和农村的五大死亡原因之一。而急性重症中毒患者常累及多系统、器官,易致多脏器功能衰竭而导致死亡,已成为ICU救治的重点和难点。本文通过对吉林大学中日联谊医院重症监护 Acute poisoning is a large amount of poison in a short period of time by the skin, mucous membranes, respiratory tract, digestive tract and other ways into the body, so that body damage and dysfunction. Acute poisoning is a common clinical emergency, its rapid condition, rapid change, is one of the five major causes of death in urban and rural areas in China. Acute severe poisoning patients often involve multiple systems, organs, prone to cause multiple organ failure and death, has become the focus of ICU treatment and difficulties. This article through the Sino-Japanese Friendship Hospital of Jilin University intensive care