In this work a shared pressure-controlled ventilation device for two patients is considered. By the use of different valves incorporated to the circuit. the device enables the restriction of possible cross contamination and the individualization of tidal volumes. driving pressures. https://www.roneverhart.com/HP-ENVY-TE01-4147c-Desktop-Intel-Core-i7-13700-2-1-GHz-Intel-UHD-Graphics-770-32GB-DDR4-512GB-SSD-1TB-HDD-Windows-11-/