Horovitz 等人认为PaO2/FiO2≤ 300 mmHg 意味着存在显著的肺部功能障碍（诊断 I 型呼吸衰竭要求海平面大气压下 PaO2＜ 60 mmHg，空气 FiO2为 21%， PaO2/FiO2大致计算为 ＜ 300 mmHg），后续柏林定义及 ARDS 相关指南也都采用这一界值来进行相关诊断。

Introduction: mechanical ventilation is a necessarytherapy in critical pathologies with respiratory failure, producing acute pulmonary injury. Objectives: To identify an acute pulmonary injuryby ...

New York, Aug. 14, 2020 (GLOBE NEWSWIRE) -- Reportlinker.com announces the release of the report "Oxygen Concentrators (Anesthesia and Respiratory Devices) - Global ...

Protecting the brain A preclinical study has demonstrated the need to optimize anaesthesia and supplemental oxygen protocols when using conventional or FLASH proton therapy to treat brain tumours.