Fig. 1From: Simultaneous ventilation of two simulated ARDS patients in COVID-19 pandemicSimultaneous ventilation model. a Ventilation parameters of high-compliance lung (one lung ventilated). b Ventilation parameters of low-compliance lung (one lung ventilated). c Two-subject ventilator circuit (scheme). d Two-subject ventilator circuit (photography). e Combined ventilation parameters (both lungs connected)Back to article page