Resmed Pty Ltd

Resmed Limited

Telezygology Inc.

Lachlan Richard Goldspink

Craig David Edwards

Anthony Paul Barbara

Rupert Christian Scheiner

Shiva Kumar Shanmuga Sundara

Lemmy Nga

Chia Ik Tan

Stewart Joseph Wagner

Frederick Arlet May

Ralph Jourdan

Martin E Forrester

Gerard Michael Rummery

Murray William Lee

Alicia Kristianne Wells

Kirrily Michele Haskard

Adam Francis Barlow

Justin John Formica

Matthew Eves

Lochlan Von Moger

Ravikumar Baluchagi

Aaron Samuel Davidson

Angelene Marie Ozolins

Robert Thomas Burnham

Brent James Dravitzki

William Laurence Hitchcock

Joel Edward Gibson

Nigel Quarmby

Enrico Brambilla

Dickory Rudduck

Robert Edward Henry

Matthew Robin Wells

Luke Emmanuel Klinkenberg

Chiew Khuen Wong

Elisa Anne Jeffery

Amal Shirley Amarasinghe

Christopher Samuel Cullen

Andrew Hung

Memduh Guney

Hargopal Verma

Paul Jan Klasek

Kam Man Law

Lee David Blattmann

Grant Milton Ovzinsky

Lance Ian Swift

Robert Anthony Paterson

Skye Kimberley Short

James Sung

Errol Savio Alex D'Souza

Gregory Scott Smart

Christopher Scott Skipper

Jessica Lea Dunn

Stuart Norris Plascott

Bruce Richard Davies

Andrew James Bate

Michael Charles La Guzza

Christopher James Smith

Kishore Markapuram Chengalvarayan

Emily Elizabeth Blanch

Thomas Kirby

David James Braund

Alexander Joel Bentley

Nookarajesh Varma Sangadi

Hason Tin-Yan Ho

Holly Elizabeth Miller

Joshua Robert Park

Christopher Andrew Wakeley Gill

David Anthony Pidcock

Renee Frances Flower

Geoffrey David Sizer

Christopher Kelliher

Nicholas Anthony Ng

Edward David Farren-Price

Edward David James Farren-Price

Martin Forrester

A mask system includes a frame adapted to attach headgear, a sealing arrangement releasably connectable to the frame, and an elbow provided to the sealing arrangement and adapted to be connected to an air delivery tube that delivers breathable gas to the patient. The sealing arrangement defines a breathing chamber and is adapted to form a seal with the patient's face. The sealing arrangement includes structure to establish a positive connection with the frame and with the elbow.

Mask system

A nasal patient interface for delivery of a supply of pressurised air or breathable gas to an entrance of a patient's airways includes a cushion member that includes a retaining structure and a seal-forming structure permanently connected to the retaining structure, a frame member attachable to the retaining structure, and a positioning and stabilising structure releasably attachable to the frame member.

Patient interface and method for making same

An elbow assembly for a patient interface includes a swivel component adapted to connect to a patient interface and an elbow component adapted to connect to an air circuit. The swivel component is coupled to the elbow component by a ball and socket joint and a hinge joint which allows the elbow component to pivot relative to the swivel component about a single axis.

Elbow assembly

A patient interface may include: a plenum chamber at least partly defining a patient interface chamber, a seal-forming structure constructed and arranged to form a seal with a region of the patient's face, at least one conduit, at least one conduit connector configured to pneumatically connect the at least one conduit to the plenum chamber to provide a flow of air at a therapeutic pressure to the patient interface chamber for breathing by the patient, and a positioning and stabilising structure to provide a force to hold the seal-forming structure on the patient's head, the positioning and stabilising structure comprising at least one tie, wherein the at least one conduit connector includes an anti-asphyxia valve configured to allow the patient to breath from ambient through their mouth in the absence of a flow of pressurised air.

Conduit headgear connector for patient interface

A patient interface includes a frame assembly including connectors operatively attachable to headgear, a cushion assembly provided to the frame assembly and including a seal-forming structure structured to form a seal with the patient's nose and/or mouth, and an air delivery connector provided to the frame assembly and operatively connected to an air delivery tube for supplying the air at positive pressure along an air flow path. The cushion assembly is structured to releasably connect to the frame assembly independently of the air delivery connector. The air delivery connector is structured to releasably connect to the frame assembly independently of the cushion assembly.

Patient interface

A seal-forming structure for a patient interface may include a patient-contacting surface configured to engage the patient's facial skin to form a seal; a posterior opening formed in the patient-contacting surface, the posterior opening configured to provide the flow of air at said therapeutic pressure to the patient's nares; and a support structure extending from the patient contacting surface to an interior surface of the seal-forming structure, the support structure and the interior surface forming a continuous loop, wherein the patient interface is configured to allow the patient to breath from ambient through their mouth in the absence of a flow of pressurised air through the plenum chamber inlet port, or the patient interface is configured to leave the patient's mouth uncovered.

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 for delivery of a supply of pressurised air or breathable gas to an entrance of a patient's airways comprising: a cushion member that includes a retaining structure and a seal-forming structure permanently connected to the retaining structure; a frame member attachable to the retaining structure; and a positioning and stabilising structure attachable to the frame member.

Combined cushion and frame module for patient interface

Growing community of inventors

Sydney, Australia

Lachlan Richard Goldspink