新型气管插管内镜与直接喉镜的对比研究
发布时间:2018-08-04 10:12
【摘要】:目的对头部可控气管插管内镜(HFS)与直接喉镜(DLS)在家兔经口气管插管术中的使用效果进行评价和比较。方法选用新西兰大耳白兔共40只,随机均分为两组。分别采用DLS和HFS辅助气管插管法建立人工气道。比较两组一次插管成功率、建立人工气道的时间、插管并发症、平均动脉压变化情况。结果 HFS组插管成功率高于DLS组,气道建立时间较DLS组短。HFS组插管并发症发生率较DLS组低。HFS组在气道建立过程中血液动力学变化较DLS组低。结论 HFS对于优化家兔经口气管插管术作用明显。
[Abstract]:Objective to evaluate and compare the efficacy of endoscopic (HFS) and direct laryngoscope (DLS) in tracheal intubation in rabbits. Methods 40 New Zealand white rabbits were randomly divided into two groups. Artificial airway was established by DLS and HFS assisted tracheal intubation. The success rate of one-time intubation, the time of establishing artificial airway, the complications of intubation and the change of mean arterial pressure were compared between the two groups. Results the success rate of intubation in HFS group was higher than that in DLS group, and the incidence of intubation complications in DLS group was lower than that in DLS group. The hemodynamic changes in DLS group were lower than that in DLS group. Conclusion HFS plays an important role in optimizing the orotracheal intubation in rabbits.
【作者单位】: 中南大学湘雅医院普外科;湖南食品药品职业学院;
【分类号】:R614
[Abstract]:Objective to evaluate and compare the efficacy of endoscopic (HFS) and direct laryngoscope (DLS) in tracheal intubation in rabbits. Methods 40 New Zealand white rabbits were randomly divided into two groups. Artificial airway was established by DLS and HFS assisted tracheal intubation. The success rate of one-time intubation, the time of establishing artificial airway, the complications of intubation and the change of mean arterial pressure were compared between the two groups. Results the success rate of intubation in HFS group was higher than that in DLS group, and the incidence of intubation complications in DLS group was lower than that in DLS group. The hemodynamic changes in DLS group were lower than that in DLS group. Conclusion HFS plays an important role in optimizing the orotracheal intubation in rabbits.
【作者单位】: 中南大学湘雅医院普外科;湖南食品药品职业学院;
【分类号】:R614
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