Resmed Limited

Resmed Pty Ltd

Redmed Limited

Stuart Norris Plascott

Jamie Graeme Wehbeh

Errol Savio Alex D'Souza

Rupert Christian Scheiner

David James Lockwood

Justin John Formica

Zoran Valcic

Matthew Eves

Robert Edward Henry

Stewart Joseph Wagner

James William Charles Vandyke

Gerard Michael Rummery

Matthew David Spruell

Muditha Pradeep Dantanarayana

Murray William Lee

Kam Man Law

Matthew Robin Wells

Benjamin John Hunter

Mark Bertinetti

Jose Ignacio Romagnoli

Craig David Edwards

Lachlan Richard Goldspink

Paul Jan Klasek

David Anthony Pidcock

Andrew Hung

Grant Milton Ovzinsky

Lance Ian Swift

James Sung

Suresh Parmar

Shiva Kumar Shanmuga Sundara

Frederick Arlet May

Michael Charles La Guzza

Julian Ross Lombardo

Michael Charles Laguzza

A mask system includes a frame defining a breathing chamber, a cushion provided to the frame and adapted to form a seal with the patient's face, and a shroud provided to the frame and adapted to attach headgear. The shroud includes a retaining mechanism structured to connect the shroud to the frame. The retaining mechanism includes both a taper lock arrangement and a retaining clip arrangement.

Mask system

A mask apparatus for a respiratory treatment can permit delivery of breathable gas to a user. In one example, the mask may employ a frame and cushion to form a seal for both mouth and nose. The frame may be adapted for coupling with a respiratory treatment apparatus so as to permit communication of a pressurized gas from the respiratory treatment apparatus. The cushion, which may be foam, may have a substantially under the nose configuration or over the nose configuration. The mask may have a common plenum chamber for both nose and mouth. The cushion may further define a centrally open lip superior region. The cushion may be adapted to couple with the frame directly or to the frame in conjunction with a cushion support clip. Various features of the cushion may further promote sealing and comfort for the under the nose design.

Respiratory apparatus

A patient interface system includes a cushion and a frame that form at least part of a breathing chamber configured to receive the patient's nose. The patient interface system further includes headgear with a back portion and a pair of upper headgear straps extending from the back portion. In addition, a shroud is removably mounted on the frame and includes a pair of upper headgear connectors configured to connect to the pair of upper headgear straps. Each of the pair of upper headgear connectors comprises a rigidizer configured to be proximal to a nasal bridge region of the patient when donned by the patient. The pair of upper headgear straps are configured to be releasably attached to the pair of upper headgear connectors such that, when donned by the patient, the pair of upper headgear straps extend substantially parallel to the patient's Frankfort horizontal plane.

Mask assembly

Respiratory mask assembly

A PAP system adapted for treatment of respiratory disease or sleep disordered breathing includes headgear adapted to engage a patient's head, a patient interface adapted to be secured to and sealed against a portion of a patient's face, in use, by the headgear, a flow generator adapted to be connected to the patient interface, and wherein the flow generator is adapted to be secured by a portion of the headgear to the patient's head, and an outlet tube to interconnect the flow generator and the patient interface. The patient interface includes a frame and a sealing arrangement supported by the frame. The sealing arrangement includes a seal portion, a body portion, and an inlet tube in communication with the outlet tube. The frame and the outlet tube are constructed of a relatively rigid material.

PAP system

A mask system () includes a frame () defining a breathing chamber, a cushion () provided to the frame and adapted to form a seal with the patient's face, and a shroud () provided to the frame and adapted to attach headgear. The shroud includes a retaining mechanism structured to connect the shroud to the frame. The retaining mechanism includes both a taper lock arrangement and a retaining clip arrangement.

Clip for respiratory mask or positive airway pressure (PAP) delivery device

Frame for a respiratory mask

Clip receptacle for a respiratory mask or a positive airway pressure (PAP) delivery device

Growing community of inventors

Macquarie Park, Australia

Stuart Norris Plascott