小儿围手术期的体温管理刘润玑小儿围手术期管理中，体温是重要环节之一。新生儿、婴幼儿期，体温受外环境影响很明显，其体温调节中枢功能差，要求的中性环境温度较高，体温调节限度又显然较成人差。其代偿性产热主要依靠增加氧耗和提高代谢率。减少热量损失也主要依赖血... Pediatric perioperative temperature management Liu Runji Pediatric perioperative management, body temperature is an important part of. Newborns, infants and young children, body temperature is obviously affected by the external environment, the central function of the thermoregulatory center is poor, the required neutral ambient temperature is higher, and the limit of thermoregulation is obviously worse than that of an adult. The compensatory heat production depends mainly on increasing oxygen consumption and increasing metabolic rate. Reduce heat loss is also mainly dependent on blood ...