Adult AirLife dual-limb, dual-heat circuit (Model AH280) with AirLife Humidification Chamber, Model Number AH290. The AH290 Humidification Chamber and Heated Breathing Circuit Kit(s) operate as part of a system for delivering health and humidified respirator gasses to patients requiring invasive and non-invasive ventilation.
Manufacturing error in humidification chamber may cause an overfill/overflow condition of the chamber. The may case a water back-up into the patient circuit resulting in an excessive amount of water entering the airway/lungs of the ventilated patient.
US Nationwide Distribution
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-0346-2018