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肺内叩打排痰对毛细支气管炎患儿血氧饱和度的影响 被引量:1

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摘要 目的探讨肺内叩打排痰对毛细支气管炎患儿血氧饱和度的影响。方法通过对116例喘憋症状明显、肺部听诊有痰鸣音的毛细支气管炎患儿,进行肺内叩打排痰,在肺内叩打排痰前后分别进行SpO2的测定,对所测定的结果进行量化分析。结果肺内排痰前SpO2平均86.8%,肺内叩打后平均92.4%,116例SpO2平均升值为(5.4±0.017)。用F检验方法检验在SpO2%值<85和85~90两组测定前后的数据具有显著性差异(P<0.05),在90~95和>95两组测定前后的数据无显著性差异(P>0.05)。结论肺内叩打排痰能有效地改善毛细支气管患儿的喘憋、缺氧症状,使SpO2显著升高,并且缺氧症状越明显,SpO2越低的患儿肺内叩打排痰的效果越明显。
出处 《中国现代医生》 2008年第32期107-108,共2页 China Modern Doctor
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