多发伤是指在同一致伤因素作用下,使机体同时或相继出现两个或两个以上解剖部位或脏器的严重损伤。多发伤常累及多个系统和器官,多器官损伤相互影响,人多伤情严重,在早期诊断和即时处理上存在许多困难。近年来,随着现代社会交通事业的 Multiple injuries refers to the same injury under the action of the body at the same time or in succession two or two or more anatomical parts or organs of serious injury. Multiple injuries often involve multiple systems and organs, multiple organ damage mutual influence, many people were severely injured, there are many difficulties in early diagnosis and immediate treatment. In recent years, with the transport of modern society