Objective:The wound and eschar not only lead to the loss of large amount of body fluid but also play pivotal roles in the production of various toxins and inflammatory mediators.

• 目的：大面积深度烧伤创面和焦痂的存在造成了机体体液大量的丢失，而且也是多种有害介质释放及导致全身侵袭性感染的滋生地。