Ventilator Copilot
Physiology-first reasoning — not a setting-changer.
Educational decision support · Not a medical device · Do not enter PHI
Mode
SIMV
AC/PC
PSV
PRVC
HFOV
HFJV
NIPPV
CPAP
HFNC
RoomAir
PIP (cm H₂O)
PEEP (cm H₂O)
Rate (bpm)
iTime (s)
FiO₂ (%)
MAP (cm H₂O)
Most recent blood gas
arterial
venous
capillary
pH
pCO₂
pO₂
HCO₃
SpO₂ (%)
Computed OI =
4.9
(FiO₂% × MAP / PaO₂)
Short clinical summary
Oxygenation requirement creeping up over the last 6h despite stepwise PEEP increases. No fever. Pre/post SpO₂ split widening.
Reason through the physiology