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目的探讨口咽通气管开放气道在急诊急救中的应用效果。方法选取横县人民医院2015年9月—2016年9月急诊抢救开放气道患者40例。根据开放气道方式不同分为对照组与研究组,各20例。对照组予以开口器及舌钳联合开放气道,研究组予以口咽通气管开放气道,比较两组患者通气效果、治疗前后血氧饱和度(Sp O_2)、开放气道所需时间。结果研究组患者通气效果优于对照组(P<0.05)。治疗前两组患者Sp O_2水平比较,差异无统计学意义(P>0.05);治疗后研究组患者Sp O_2水平高于对照组(P<0.05)。研究组患者开放气道所需时间短于对照组(P<0.05)。结论口咽通气管开放气道应用效果确切,可有效改善患者缺氧症状,缩短开放气道时间。
Objective To investigate the application effect of oro-pharyngeal airway open airway in emergency first aid. Methods From September 2015 to September 2016, 40 patients with open airway emergency treatment were selected from Heng County People’s Hospital. According to the different ways of open airway, they were divided into control group and research group, 20 cases each. In the control group, open mouth and tongue tongs were used to open the airway. In the study group, the airway of the oropharyngeal airway was opened. Ventilation effects, oxygen saturation (Sp O 2) before and after treatment, and time required to open the airway were compared between the two groups. Results The ventilation effect of the study group was better than that of the control group (P <0.05). There was no significant difference in Sp O 2 levels between the two groups before treatment (P> 0.05). After treatment, Sp O 2 level in study group was higher than that in control group (P <0.05). The study group patients with open airway required time is shorter than the control group (P <0.05). Conclusion Oral ventilation tube open airway application effect is exact, can effectively improve patients with hypoxia symptoms, shorten the open airway time.