随着新生儿专业医疗技术的进步,新生儿抢救成功率有了大幅度提高。在生命得到救治的同时,新生儿特别是早产儿的住院时间延长,尤其是在新生儿重症监护室(NICU)内接受治疗的时间延长。患病新生儿面临的医疗环境与胎儿期子宫内环境、健康新生儿的环境有着巨大差别。高噪声、强光度 With the progress of neonatal medical technology, the success rate of neonatal rescue has been greatly improved. At the same time as life is saved, newborns, especially premature infants, have been hospitalized longer and, in particular, have been treated within the Neonatal Intensive Care Unit (NICU) for an extended period of time. Diseases Newborns face the medical environment and fetal uterine environment, healthy newborn environment has a huge difference. High noise, high brightness