Resmed Limited

Resmed Paris Sas

Resmed Pty Ltd

Simon Robert Cork

John Michael Snow

Benjamin John Leavens

Benjamin John Hunter

John Zekic

Eva Ng

Philippe Auguste Chalvignac

Kenneth Taylor

Zdzislaw Antoni Ziolkowski

Enrico Brambilla

Liam Holley

Geoffrey Crumblin

David Creusot

Arthur Kin-Wai Yee

Tzu-Chin Yu

Jonathan Huw Thomas

Frank Van Regteren

Geoff Crumblin

Sebastien Deubel

Jeremy William Workman

Millen James Rath-May

Fady Samy Latif Farag

Bing Luo

Zdislaw Antoni Ziolkowski

A respiratory treatment apparatus configured to provide a flow of breathable gas to a patient, including a breathable air outlet, an outside air inlet, and an pneumatic block module, wherein the pneumatic block module includes: a volute assembly including an inlet air passage, a mount for a blower and an outlet air passage; the blower being mounted in the mount such that an impeller of the blower is in a flow passage connecting the inlet air passage and the outlet air passage; a casing enclosing the volute assembly, wherein air passages within the casing connect air ports on the volute assembly, wherein the inlet air passage of the volute assembly is in fluid communication with the outside air inlet and the outlet air passage of the volute assembly is in fluid communication with the air outlet.

Ventilator apparatus and method

A humidifier includes a tub configured to hold a supply of water. The tub includes a tub lid and a tub base adapted to be coupled to the tub lid. The tub further includes a base plate formed of a heat conducting material and adapted to be coupled to the tub base and a seal positioned between the base plate and the tub base. The tub also includes a retaining mechanism with at least one projection that projects from the tub base and is configured to force the base plate against the seal so that the seal is secured against the tub base.

Tub for humidifier

A respiratory valve, such as a positive end expiratory pressure valve, permits pressure control for respiratory apparatus such as a ventilator or positive airway pressure device. The valve may include a flexible gas passage cover. The cover may be configured with a first side surface to operatively block and open an aperture of the gas passage at a valve seat to respectively prevent and permit gas flow through the aperture defined by the valve seat. The cover may include a second side surface opposite the first surface. The second surface may include at least one drop section forming a reduction in thickness of the cover between the first surface and the second surface. The first surface may include a coating to reduce friction of a membrane material of the first surface. The rim of the valve seat may comprise a variation in height relative the flexible cover.

Breathable gas valve device for respiratory treatment apparatus

Valve membrane

Positive airway pressure delivery console

A humidifier includes a tub. The tub includes a base plate; a tub base; a seal between the base plate and the tub base; and a latch mechanism that connects the base plate to the tub base so that the base plate is engaged with the seal. The latch mechanism may include an overcenter latch pivotably attached to the tub base and latch tabs formed on the base plate, the overcenter latch engaging the latch tabs in the connected position to connect the base plate to the tub base. The latch mechanism may alternatively include resilient tabs on the tub base, the resilient tabs elastically biasing the base plate toward the tub base upon connection of the base plate to the tub base. The resilient tabs may include tamper evident projections that indicate that the base plate has been disconnected from the tub base. The base plate may be stainless steel and be formed by stamping. The base plate may include a stamped ring. The humidifier further includes a tub lid configured to cover the tub to form a water container. A cradle receives the water container. A hinged lid on the cradle is pivotable between an open position permitting insertion of the water container into the cradle and a closed position covering the inserted water container. A heating element contacts the base plate when the water container is inserted into the cradle. The humidifier is connectable to a flow generator of a CPAP device.

Humidifier tub

Growing community of inventors

Wollstonecraft, Australia

Simon Robert Cork