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目的观察探讨无创正压机械通气治疗急性中毒致呼吸衰竭患者的临床疗效。方法选取60例急性中毒致呼吸衰竭患者作为研究对象,收治时间为2015年2月到2016年2月,分为对照组和观察组,方法随机,每组各30例。对照组根据患者实际情况,采用常规方法进行治疗;观察组再使用无创正压机械通气进行治疗。结果观察组急性中毒致呼吸衰竭患者治疗后痊愈的概率达到90.00%,对照组患者的痊愈概率仅为56.67%,观察组的痊愈概率明显高于对照组,P小于0.05;两组急性中毒致呼吸衰竭患者经治疗后,观察组的各项血气分析指标改善程度优于对照组,P值小于0.05。结论采用无创正压机械通气治疗急性中毒致呼吸衰竭患者,安全可靠,疗效确切,值得临床上推广与应用。
Objective To investigate the clinical effect of noninvasive positive pressure mechanical ventilation on patients with respiratory failure caused by acute poisoning. Methods Sixty patients with respiratory failure caused by acute poisoning were selected as the study subjects. The duration of treatment was from February 2015 to February 2016. The patients were divided into control group and observation group randomly. Each group had 30 patients. The control group according to the actual situation of patients, the use of conventional methods of treatment; observation group and then non-invasive positive pressure mechanical ventilation for treatment. Results The observation group acute respiratory failure patients with respiratory failure cure rate of 90.00%, the control group, the probability of recovery was only 56.67%, the observation group, the probability of recovery was significantly higher than the control group, P less than 0.05; two groups caused by acute poisoning breathing After treatment of patients with failure, the observation group improved the degree of various blood gas analysis indicators better than the control group, P value of less than 0.05. Conclusion Noninvasive positive pressure mechanical ventilation in patients with acute respiratory failure caused by respiratory failure, safe and reliable, effective, it is worth clinical promotion and application.