#$%^&*AU2016100999A420160728.pdf#####1 ABSTRACT Herein a pressure measuring arrangement is disclosed. The arrangement comprises a patient interface, a measuring conduit connected to the patient interface, a pressure sensor for measuring a gas pressure, and a gas flow conduit connected to the measuring conduit. 5 The gas flow conduit opens up into the measuring conduit and a continuous gas flow is introduced via the gas flow conduit into the measuring conduit.1/1 6 18 10 416 Fig. 1