Fisher & Paykel Healthcare Limited

Milanjot Singh Assi

Craig Karl White

Samantha Dale Oldfield

Bruce Gordon Holyoake

Dexter Chi Lun Cheung

Laith Adeeb Hermez

Thomas Heinrich Barnes

Taylor James Edwards

Aidan Robert Burgess

German Klink

Anil Patel

Seyed Ahmad Reza Nouraei

Matthew John Payton

Alicia Jerram Hunter Evans

A respiratory system includes a first patient interface for delivery of a flow of gases to a patient, a second patient interface for delivery of a second flow of gases to the patient, and a device that switches the system between a first respiratory mode and a second respiratory mode. In the first respiratory mode, the flow of gases are delivered to an outlet of the first patient interface when the second patient interface is absent from the patient. In the second respiratory mode the device reduces or stops delivery of the first flow of gases to the outlet of the first patient interface when the second patient interface is located together with the first patient interface upon the patient.

User interface and system for supplying gases to an airway

The invention relates to a respiratory system comprising a first patient interface for delivery of a first flow of gases to a patient, a second patient interface for delivery of a second flow of gases to the patient, and a device and/or sensing arrangement that is configure to facilitate a switching of the system between a first respiratory mode where the device allowing delivery of the first flow of gases to an outlet of the first patient interface when the second patient interface is absent from the patient, and a second respiratory mode where the device reducing or stopping delivery of the first flow of gases to the outlet of the first patient interface when the second patient interface is located together with the first patient interface upon the patient.

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Sydney, Australia

Milanjot Singh Assi