More on the Trigger Variable

References & further reading

• de Wit M, Pedram S, Best AM, Epstein SK. Observational study of patient-ventilator asynchrony and relationship to sedation level. J Crit Care.
• Chao DC, Scheinhorn DJ, Stearn-Hassenpflug M. Patient-ventilator trigger asynchrony in prolonged mechanical ventilation. Chest 1997;112(6).
• Aslanian P, El Atrous S, Isabey D, Valente E, Corsi D, Harf A, Lemaire F, Brochard L. Effects of flow triggering on breathing effort during partial ventilatory support.
• Ref: (placeholder in transcript — Daniel to complete.)

See it on real ventilators

🖼 2

False Trigger Due to Fluid Build up in the Ventilator Circuit

⤢ before / after