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急救车内3种紧急气道开放方法的疗效比较 被引量:1

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摘要 目的:比较急救车内3种方法建立人工气道所需时间及复苏成功率。方法:对急救车上发生心跳呼吸骤停的患者318例,根据心肺复苏(CPR)时对患者建立人工气道的不同方法将其分为3组。A组68例,常规行气管导管插管;B组140例,盲插喉罩通气;C组110例,食道气管联合导管通气。比较3组建立人工通气所需时间、一次插管成功率、复苏成功率的不同,采用SPSS 13.0 For windows软件分析,判断各组差异显著性。结果:A组建立人工通气所需时间为(146±14.7)s;B组为(26±11.3)s;C组为(81±16.5)s;B组、C组分别与A组比较,差异非常显著。A组一次插管成功41例,成功率60.3%;B组全部一次成功,成功率100%;C组108例一次成功,成功率98.2%。B、C组与A组比较差异非常显著(P<0.01),B组与C组比较差异不显著(P>0.05)。A组复苏成功18例,成功率26.5%;B组复苏成功36例,成功率25.7%;C组复苏成功30例,成功率27.3%。A、B、C 3组复苏成功率比较差异不显著(P>0.05)。结论:院前急救车上CPR建立人工气道时,使用盲插喉罩和食道气管联合导管通气,具有操作方便、快捷实用的优越性,应该进一步推广应用。
出处 《灾害医学与救援(电子版)》 2012年第2期89-90,共2页 Disaster Medicine and Rescue(Electronic Edition)
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