【摘要】 目的:评价光学喉镜在急诊气管插管中的临床应用价值。方法:将我院2011年1月至2011年7月急诊气管插管的58例患者随机分为观察组（应用TruviewTMEVO₂光学喉镜进行气管插管）和对照组（普通喉镜进行气管插管）各29例,比较两组插管效果。结果:两组喉镜使用力量比较、建立有效气道的时间均差异不明显（P>0.05）;观察组气道声门的暴露C/L分级、IDS评分、气管插管过程中SpO₂的最低下降值及气管插管后并发症发生率明显优于对照组（P<0.05）。结论:光学喉镜应用于急诊气管插管中可增加气管插管的成功率,减少并发症。更多还原

【Abstract】 Objective:To evaluate the clinical value of optical laryngoscope for emergency endotracheal intubation.Methods:58 adult patients for emergency endotracheal intubation from Jan 2011 to Jul 2011 were randomly divided into the observation group（TruviewTMEVO₂ optical laryngoscope） and the control group（ordinary laryngoscope）,and each group was 29 cases.The effects of intubation were compared between the two groups.Results: There were no significant differences in the power of the using and the duration of the successful endotracheal intubation attempts between the two groups（P>0.05）.The Cormack-Lehane laryngoscope glades,intubation difficulty scale score（IDS）,lowest SpO₂ during the intubation and the complications after intubation in the observation group were significantly better than those in the control group（P<0.05）.Conclusion:Using optical laryngoscope for emergency endotracheal intubation can increase the success rate of tracheal intubation and decrease the complications.更多还原