The role of non-invasive ventilation in the treatment of chronic obstructive pulmonary disease with severe respiratory failure
无创呼吸机在治疗慢阻肺合并重症呼吸衰竭中的作用

摘要

目的 分析对慢阻肺合并重症呼吸衰竭患者应用无创呼吸机的效果。方法 回顾性收集且分析我院在2020年3月-2021年3月未接受无创呼吸机治疗的慢阻肺合并重症呼吸衰竭患者资料40例，命名为对照组，同时再回顾性收集且分析2022年4月-2023年4月接受了无创呼吸机治疗的慢阻肺合并重症呼吸衰竭患者资料40例，命名为观察组，对比两组基本生命体征、肺功能指标、血气分析值。结果 治疗前，两组患者各项观察指标对比差异无统计学意义，P﹥0.05，而在治疗后，观察组各项指标均优于对照组，差异对比有统计学意义，P﹤0.05。结论 对慢阻肺合并重症呼吸衰竭患者实施无创呼吸机治疗效果较好，可稳定患者生命体征，增加血氧饱和度，纠正缺氧和改善呼吸衰竭。

Abstract

Objective To analyze the effect of non-invasive ventilator on patients with chronic obstructive pulmonary disease -COPD) complicated with severe respiratory failure.
Methods the data of 40 COPD patients with severe respiratory failure who did not receive non-invasive mechanical ventilation from March 2020 to March 2020 were collected and 2021, the data of 40 COPD patients with severe respiratory failure who received non-invasive mechanical ventilation from April 2022 to April 2022 were 2023, the vital signs, lung function and blood gas analysis were compared between the two groups.
Results before treatment, there was no significant difference between the two groups (P > 0.05), but after treatment, the observation group was better than the control group (p < 0.05).
Conclusion   non-invasive mechanical ventilation is effective in the treatment of COPD patients with severe respiratory failure, which can stabilize the vital signs, increase the Oxygenation, correct hypoxia and improve respiratory failure.