Six methods to determine expiratory time constants in mechanically ventilated patients: a prospective observational physiology study.
Filip DeptaCaitlyn M ChiofoloNicolas W ChbatNeil R EulianoMichael A GentileDušan RybárViliam DoničMarko ZdravkovicPublished in: Intensive care medicine experimental (2024)
All six methods to determine τ show similar values and are feasible in postoperative mechanically ventilated patients in both PCV and VCV modes.