Seguin J H, Vieth R
Department of Paediatrics, University of Kansas Medical Center, USA.
Arch Dis Child Fetal Neonatal Ed. 1996 Mar;74(2):F137-8. doi: 10.1136/fn.74.2.f137.
The body temperatures of infants weighing less than 1500 g under radiant warmers during routine care were documented in the first week of life. Ten infants (median gestational age 28 weeks, median birthweight 913 g) were studied. During 30 nursing interventions (mean 9.2 minutes) mean oesophageal and foot temperature changed 0 degrees C and -0.11 degrees C, respectively. A radiant warmer may limit heat loss during interventions because of easy access and rapid radiant warmer responsiveness.
在出生后第一周,记录了常规护理期间体重不足1500克的婴儿在辐射保暖器下的体温。对10名婴儿(中位胎龄28周,中位出生体重913克)进行了研究。在30次护理干预期间(平均9.2分钟),平均食管温度和足部温度分别变化了0摄氏度和-0.11摄氏度。由于易于使用且辐射保暖器响应迅速,辐射保暖器可能会在干预期间限制热量流失。