supply of noninvasive ventilator niv with cpapbipap modes intended use respiratory support without invasive endotracheal intubation patient category adult and paediatric patients ventilation modes minimum cpap st spontaneoustimed bipap pressure range adjustable ipapepap suitable for niv application inspiratory pressure ipap minimum up to 2530 cmho expiratory pressure epappeep minimum up to 20 cmho respiratory rate setting adjustable backup respiratory rate inspiratory time adjustable inspiratory