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1. (WO2018126295) VENT ADAPTOR FOR A RESPIRATORY THERAPY SYSTEM

Pub. No.:    WO/2018/126295    International Application No.:    PCT/AU2017/051456
Publication Date: Fri Jul 13 01:59:59 CEST 2018 International Filing Date: Sat Dec 23 00:59:59 CET 2017
IPC: A61M 16/16
Applicants: RESMED LIMITED
Inventors: DANTANARAYANA, Muditha Pradeep
FORMICA, Justin John
JONES, Richard Llewelyn
ORMROD, Joseph Samuel
TAN, Chia Ik
WEHBEH, Jamie Graeme
Title: VENT ADAPTOR FOR A RESPIRATORY THERAPY SYSTEM
Abstract:
A vent assembly for a respiratory pressure therapy (RPT) system. The vent assembly may include a vent housing having a first orifice configured to receive the flow of pressurized gas from the RPT device and the vent housing having a plurality of holes to discharge pressurized gas to atmosphere; a vent housing connector having a second orifice configured to direct the flow of pressurized gas to the patient interface; and a heat and moisture exchanger (HME) comprising an HME housing and an HME material within the HME housing, wherein the vent housing and the vent housing connector are configured to be connected to, at least in part, form a cavity, and wherein the HME is positioned in the cavity when the vent assembly is assembled.