Resmed Limited

Resmed Pty Ltd

Resmed Asia Pte. Ltd.

Resmed Limitd

Resmed Limtied

Angelene Marie Ozolins

Lemmy Nga

Aaron Samuel Davidson

Amal Shirley Amarasinghe

Anthony Paul Barbara

Robert Thomas Burnham

Brent James Dravitzki

Lachlan Richard Goldspink

Justin John Formica

Enrico Brambilla

Joel Edward Gibson

Bart Jeremy Caffin

Nigel Quarmby

Scott Alexander Howard

Dimitri Marco Maurer

Alicia Kristianne Wells

Michael John Reid

Eric Siu

Alison Ruth Norcott

Lee James Veliss

Philip Rodney Kwok

Paul Anthony Green

Christopher John Baxter

Chun Yui Lau

Memduh Guney

Richard Sokolov

Craig David Edwards

Jessica Lea Dunn

Joshua Adam Gudiksen

David Anthony Pidcock

Ian Frederick Johnson

Renee Frances Flower

Renee Frances Doherty

Shannon Day

Min Li Tee

Michael Kenneth Truscott

Lorenz Eberl

Marvin Sugi Hartono

Chuan Foong Lee

Christopher Daniel Parker

Vinay Manjunath

Nigel Paul Greig

Bishavjot Singh

Ian Fredrick Johnson

Rupert Christian Scheiner

Bernd Christoph Lang

Muditha Pradeep Dantanarayana

Saad Nasr

Achim Biener

Anthony Michael Ging

Alison Oldenburg

Johann Sebastian Burz

Johannes Nickol

Chee Keong Ong

Christopher James Smith

Carmel Therese Harrington

Amit Arunchandra Jadhav

Wai Hoong Leng

Mohankumar Krishnan Valiyambath

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 headgear includes a pair of noise reduction components. Each noise reduction component is configured to fit over and/or at least partially inside respective ears of a user of the headgear. The pair of noise reduction components are coupled to a first strap. The first strap is configured to retain the pair of noise-reduction components in contact with the ears of the user. Each noise reduction component of the pair of noise reduction components includes a laminated structure that includes at least one sound-reflecting layer, and at least one sound-absorbing layer that is arranged to be closer to the ear of the user than the at least one sound-reflecting layer.

Headgear

A patient interface to deliver a flow of air at a positive pressure with respect to ambient air pressure to an entrance to the patient's airways to ameliorate sleep disordered breathing includes a frame assembly and a cushion assembly configured to removably and repeatably connect to the frame assembly. The frame assembly and the cushion assembly form at least part of a plenum chamber pressurizable to a therapeutic pressure. The cushion assembly comprises a one-piece construction including a seal-forming structure configured to form a seal with a region of a patient's face surrounding the entrance to the patient's airways and a frame connection structure configured to removably and repeatably connect the cushion assembly to the frame assembly. The seal-forming structure comprises a first elastomeric material and the frame connection structure comprises a second elastomeric material, the first elastomeric material comprising a lower durometer or hardness than the second elastomeric material.

Seal-forming structure, positioning and stabilizing structure and diffuser vent for patient interface

A respiratory mask assembly for use with a patient, and that is suited for use with children ranging in age from about 2-7 years, includes a flexible patient interface structure arranged to interface with and deliver air to the patient's nose, the patient interface structure including cylindrical protrusions extending from respective opposite sides of the patient interface structure adjacent the patient's nares; a frame configured to support the patient interface structure, the frame including a pair of cylinders, each cylinder configured to receive a respective cylindrical protrusion of the patient interface structure; headgear arranged for releasable attachment to the frame; an air delivery tube connected to either one of the cylindrical protrusions; and a plug connected to the other one of the cylindrical protrusions.

Respiratory mask

A patient interface to deliver a flow of air at a positive pressure with respect to ambient air pressure to an entrance to the patient's airways to ameliorate sleep disordered breathing includes a frame assembly and a cushion assembly configured to removably and repeatably connect to the frame assembly. The frame assembly and the cushion assembly form at least part of a plenum chamber pressurizable to a therapeutic pressure. The cushion assembly comprises a one-piece construction including a seal-forming structure configured to form a seal with a region of a patients face surrounding the entrance to the patients airways and a frame connection structure configured to removably and repeatably connect the cushion assembly to the frame assembly. The seal-forming structure comprises a first elastomeric material and the frame connection structure comprises a second elastomeric material, the first elastomeric material comprising a lower durometer or hardness than the second elastomeric material.

A mask assembly adapted for use with a positive airway pressure device, includes a mask frame, an elbow assembly provided to the frame, a cushion provided to the frame, a forehead support assembly, and a neck to connect the frame to the forehead support assembly, wherein the neck includes a pair of side walls having a streamlined design that is made to look sleek and reduce or minimize obtrusiveness. The pair of side walls may take the form of a single wall or more than two walls. The mask frame may include a recessed port structure including at least one port having access to an interior of the frame which at least in part with the cushion defines a breathing chamber in communication with a nasal passage of the patient in use. The mask frame may also include a channel to receive the cushion. The channel is formed by an outer wall and an inner wall and the channel includes an inner surface having a bead to engage with an outer surface of an edge of the cushion. The forehead support assembly includes a forehead support and a forehead pad coupled to the forehead support. The elbow assembly includes an elbow connectable to the mask frame. A cover is releasably connectable to the elbow. The cover includes a venting area including a plurality of vent holes.

Mask assembly with cushion-receiving channel and partial bead therein

A gas delivery component of a CPAP system is configured to magnetically connect to a second gas delivery component of the CPAP system to deliver a pressurized flow of breathable gas to a patient's airways. The gas delivery component includes a lumen forming a first part of a gas flow path for the breathable gas. A connection end of the gas delivery component is configured to engage the second gas delivery component. In addition, a magnetic connection assembly is located at the connection end and includes a magnet positioned at least partially within the lumen. The magnetic connection assembly is configured to magnetically secure the gas delivery component to the second gas delivery component.

Connectors for connecting components of a breathing apparatus

An elbow for a respiratory mask includes a mask connection end adapted to connect to the mask and a tube connection end adapted to connect to an air delivery tube that delivers breathable gas to a patient. The mask connection end includes a first region constructed of a more rigid material and a second region constructed of a more flexible material. The second region provides flexibility to one or more portions of the mask connection end to enable engagement and disengagement of the elbow with the mask and/or sealing of the elbow with the mask.

Nasal mask system

Headgear for a respiratory mask assembly includes at least one strap. The at least one strap includes one or more bladders filled with a gel.

Flexible structure for mask, and method and apparatus for evaluating performance of a mask in use

A breathing apparatus includes components, including, but not limited to, a flow generator, a patient interface, and a delivery conduit. A connector for connecting components of the breathing apparatus includes a male connector, including a recess, extending from a first component, and a female connector, including a lever pivotally connected thereto, extending from a second component. A switch indicates a connection state of the connector. The switch includes a ring provided in an end of the first or second component and the ring includes a projection extending through an aperture in the end of the first or second component. The projection is movable between a first position and a second position to indicate the state of the connector.

A mask assembly includes a mask frame including a lower portion and a neck extending from the lower portion, a cushion provided to the mask frame and adapted to contact a patient's face, a forehead support assembly provided to the neck of the mask frame, the forehead support assembly including a forehead support and a forehead pad provided to the forehead support, and an elbow assembly provided to the mask frame. The neck includes a pair of side walls spaced apart from one another along an entire length of the neck, the side walls providing an open space therebetween along the entire length of the neck that opens towards a front side of the mask assembly. The pair of side walls comprise an upper converging section wherein the pair of side walls converge towards one another in a downward direction.

Mask assembly with converging neck side walls

Elbow component for respiratory mask

Growing community of inventors

Sydney, Australia

Angelene Marie Ozolins