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目的:研究并分析治疗呼吸衰竭患者时使用无创呼吸机的效果。方法:收集呼吸衰竭患者共130例,根据随机、单盲、平行对照设计原则分为对照组(65例)和观察组(65例),对照组患者接受常规治疗,观察组则联合使用无创呼吸机,将两组患者治疗后的有效率、死亡率、血气分析指标进行观察和对比。结果:观察组患者治疗后的临床有效率明显高于对照组,观察组患者的死亡率显著低于对照组患者,观察组患者的血气分析指标均显著优于对照组(P均<0.05)。结论:在呼吸衰竭患者的治疗过程中,无创呼吸机的使用能够有效改善患者的生命体征及血气指标,降低患者的死亡率,值得推广应用。
OBJECTIVE: To study and analyze the use of non-invasive ventilator in the treatment of patients with respiratory failure. Methods: A total of 130 patients with respiratory failure were collected and divided into control group (65 cases) and observation group (65 cases) according to the randomized, single-blind and parallel control design principles. Patients in the control group received routine treatment and observation group combined with noninvasive breathing Machine, the two groups of patients after treatment efficiency, mortality, blood gas analysis indicators were observed and compared. Results: The clinical effective rate in observation group was significantly higher than that in control group. The mortality rate in observation group was significantly lower than that in control group. The blood gas analysis indexes in observation group were significantly better than those in control group (all P <0.05). Conclusion: In the treatment of patients with respiratory failure, the use of non-invasive ventilator can effectively improve the patient’s vital signs and blood gas indicators, reduce the mortality of patients, it is worth promoting the application.