目的:观察无创通气技术联合沙丁胺醇治疗急性重症哮喘的疗效。方法:选取我院2014年12月~2015年12月收治的急性重症哮喘急性发作患者共86例,分为观察组和对照组。观察组患者在急性重症哮喘的临床治疗过程中采用无创正压通气治疗技术,对照组患者在急性重症哮喘疾病的治疗中采用常规的治疗方法。结果:两组患者在治疗后的各个时间段上,观察组患者的测量指标更加稳定,改善情况也比对照组明显。结论:无创正压通气技术具有较强的控制能力,宜在实际的治疗过程中使用和推广。 Objective: To observe the efficacy of noninvasive ventilation combined with salbutamol in the treatment of acute severe asthma. Methods: A total of 86 patients with acute severe acute asthma admitted from December 2014 to December 2015 in our hospital were selected and divided into observation group and control group. Patients in the observation group were treated with noninvasive positive pressure ventilation in the clinical treatment of acute severe asthma, and patients in the control group were treated by conventional treatment in the treatment of acute severe asthma. Results: The two groups of patients in each time period after treatment, the observation group of patients with more stable measurement indicators, the improvement is also significantly more than the control group. Conclusion: Noninvasive positive pressure ventilation has strong control ability and should be used and popularized in the actual treatment.