This study was supported by the “Star of Jiaotong University” program of Shanghai Jiao Tong University Medical and the Industrial Cross Research Fund Project (grant no YG2019ZDB08) to Yuqing Chen.
机构署名：
本校为其他机构
院系归属：
机械与电气工程学院
摘要：
Assessing mechanical properties of the respiratory system (Cst) during mechanical ventilation necessitates an end-inspiration flow of zero, which requires an end-inspiratory occlusion maneuver. This lung model study aimed to observe the effect of airflow obstruction on the accuracy of respiratory mechanical properties during pressure-controlled ventilation (PCV) by analyzing dynamic signals. A Hamilton C3 ventilator was attached to a lung simulator that mimics lung mechanics in healthy, acute respiratory distress syndrome (ARDS) and chronic obstructive pulmonary disease (COPD) models. PCV and ...
