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目的分析COPD患者有创通气后序贯无创通气撤机的情况。方法总结分析河南科技大学附属三门峡市中心医院呼吸科收治47例COPD患者有创通气后序贯无创通气撤机的资料。结果本组患者撤机成功率为87.2%,平均有创通气时间7.4d。结论以肺部感染控制窗为依据,使用无创序贯通气的方法 ,降低了住院时间及医疗费用,在临床上是有实际意义的。值得我们应用推广。
Objective To analyze the sequential noninvasive ventilatory weaning of patients with COPD after invasive ventilation. Methods The data of 47 patients with COPD admitted to Department of Respiratory Diseases, Central Hospital of Sanmenxia City affiliated to Henan University of Science and Technology were analyzed retrospectively. Results The success rate of weaning in this group was 87.2%, the average invasive ventilation time was 7.4 days. Conclusion Based on the control window of pulmonary infection, the non-invasive sequential ventilation method reduces the hospitalization time and medical costs, which is of clinical significance. It is worth our application promotion.