A range of double ported masks for CPAP, with unidirectional valves, anti-asphyxiation valves and pressure monitoring port. The clear crown ensures good visibility and low dead space while the anatomically shaped, large volume, inflatable cuff is designed to produce an effective, low pressure seal. Masks are available in 3 sizes; small, large and large deep, to fit a wide range of patient profiles thereby ensuring a comfortable, secure seal. KEY FEATURES Double ported with unidirectional valves ensures clear separation of inspiratory and expiratory gas Anti-asphyxia valve provides air entrainment to mask if gas supply is interrupted or gas delivery fails Pressure monitoring port provides real time measurement of airway pressure to ensure CPAP is being delivered effectively Available in customised kits including PEEP valves and headgear