#$%^&*AU2018100265A420180405.pdf#####ABSTRACT A respiratory assistance apparatus includes a flow generator and a humidifier. The humidifier includes a humidification chamber. The humidification chamber comprises a water tnb that is configured to receive a volume of water.WO 2014/038968 PCT/NZ2013/000166 2/34 42 46 44 20 41 40 24 22 37 36 26283 Heater Base 32Blower 30I 34 FIGURE 2