Fisher & Paykel Healthcare Limited

Christopher Michael Wong

Mark Arvind McLaren

Melissa Catherine Bornholdt

Wen Dong Huang

Bruce Michael Walls

Chris Onin Limpin Hipolito

Arvin San Jose Gardiola

Silas Sao Jin Siew

Vitaly Kapelevich

Jeroen Hammer

Tony William Spear

Jonathan Mark Downey

Janine Elizabeth Collins

Jake Baker Hocking

Priyanka Ferdinand Pereira

Matthew Robert Geoff Slight

Jeremy Owen Young

Steve Thomas

Fadi Karim Moh'd Mashal

David Monroy Felix

Matthew Aaron Bradley

Christopher Gareth Sims

Blair Raymund Dadson Murphy

Jonathan Tong Lok Sng

Stephen Francis Heffernan

Christine Marie Lynch

Yi-Jen Lin

Dillan Patel

Xin Yue Zhu

Nick Sullivan

A respiratory mask system includes a mask interface and a headgear assembly. The headgear assembly is adjustable and comprised of an elastic portion, a non-elastic portion and a restriction mechanism configured to provide a force resisting movement of the non-elastic portion when the elastic portion is extended. There is a support beam coupled to the non-elastic portion and extending along a portion of the headgear that is curved along its longitudinal extent. In this way particular seal modules can be comfortably fitted to a user and any blow off force is mitigated. A particular example of the respiratory mask system includes provision for removable attachment between the seal and a mask frame, the mask frame and a yoke of the headgear; and between a conduit and the mask frame.

Respiratory mask system

Growing community of inventors

Auckland, New Zealand

Christopher Michael Wong