远红外辐射保温台与婴儿培养箱保暖对早产儿生命体征及体质量的影响

Effect of far-infrared radiation heat preservation and infant incubator to keep warm on the vital signs and body quality of premature infants

目的探讨远红外辐射保温台保暖与婴儿培养箱保暖对早产儿生命体征及体质量的影响。方法深圳市宝安区石岩人民医院新生儿科2013年1月至2014年5月收治早产儿80例,随机分为观察组和对照组各40例。观察组采用婴儿培养箱进行保暖,对照组采用远红外辐射保温台进行保暖。比较两组患儿各时期(入院时、入院4d、入院7d、入院14d)的呼吸及心率生命体征及奶量、体质量。结果两组患儿的心率、呼吸体征在入院时、入院4d、入院7d,入院14d4个时期比较差异无统计学意义(P>0.05)。入院时两组患儿奶量及体质量比较差异无统计学意义(P>0.05);入院后经过不同的保暖方式护理,入院4、7、14d3个时期观察组奶量及体质量显著高于对照组,差异有统计学意义(P<0.05)。结论相对于远红外辐射保暖台,婴儿培养箱更适合早产儿保暖护理,可有效提升早产儿呼吸及心率频次,临床效果显著。

Objective To explore the effect of far-infrared radiation heat preservation and infant incubator to keep warm on the vital signs and body quality of premature infants. Methods Eighty premature infants were chosen who were hospitalized in Shiyan People＇s Hospital of Baoan District from Jan. 2013 to May 2014,and they were randomly divided into two groups：the observation group（40 cases） and the control group（40 cases）. Compare the breath, heart rate, milk volume and body quality at different time point of hospital stay（on admission,4 d,7 d and 14 d） between the two groups. Results There was no statistical difference in breath and heart rate at different time points（P〉0.05）. There was no statistical difference in milk volume and body quality on admission between the two groups（P〉0.05）. After being kept warm by different methods, the milk volume and body quality in the observation group were significantly higher than the control group on 4 d,7 d and 14 d of admission, and there was statistical difference（P〈0.05）. Conclusion Compared with far-infrared radiation heat preservation, infant incubator is more fit for keeping warm for the premature infants,which can effectively increase the breath and heart rate and has significant clinical effect.