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无创正压通气(NPPV)在临床中应用已有20多年的历史,其中NPPV在慢性阻塞性肺疾病急性加重期(AECO-PD)中的应用最为广泛,已有大量资料证实NPPV对AE-COPD具有确切疗效,现已成为AECOPD患者的常规治疗。1无创正压通气治疗AECOPD的主要病理生理学基础COPD患者肺内主要病理生理改变为
Noninvasive positive pressure ventilation (NPPV) has been used clinically for more than 20 years. Among them, NPPV is the most widely used in acute exacerbation of chronic obstructive pulmonary disease (AECO-PD). There is a large amount of data confirming the effect of NPPV on AE-COPD Has the exact effect, has now become a routine treatment of patients with AECOPD. 1 non-invasive positive pressure ventilation treatment of AECOPD the main pathophysiology of COPD patients with the main pathophysiological changes in the lung as