Cetram Pty Limited

Compumedics Limited

Gale Pacific Limited

Compumedics Medical Innovation Pty Ltd

Fred Blochlinger

David Burton

Andrew Crawford

Tim Gamble

Warwick Freeman

Allan Kenneth Wallace

Nicholas Mark Reginald Pritchard

Mark Ian Johnson

Dominic Morgante

Mick Kusel

Grant Parratt

Allan Wallace

Marina Omer-Cooper

The present invention provides a gas delivery device and system and methods for delivering humidified pressurized gas through a conduit to a subject. The configuration of the elements of the gas delivery device enable the device to be conveniently oriented from a horizontal to vertical position to suit the needs of a user. The gas delivery device may incorporate a Helmholtz resonator for dampening sound of the motor. The conduit may incorporate concentric tubes to allow it to conveniently engage the humidifier at a single aperture. The invention includes a method of operating a blower motor for a gas delivery device using a single Hall sensor.

Apparatus for delivery of pressurised gas

The present invention is a breathing mask that is fully adjustable so as to enable a comfortable and leak proof seal around a patient's face. The mask includes a frame, a cushion, a hose connector, a strap, connector, a strap, and a headgear. The present invention ensures both comfort and effectiveness by enabling a full adjustment of various components such as the angle of the strap relative to the face mask and the adjustment of the size of the headgear. Furthermore, the present invention also allows for the free rotation of certain elements in order to maintain a sufficient seal without increasing the pressure applied to the patient.

Adaptable breathing mask

An adaptor () for a fastening tool () having an attachment portion () for coupling the adaptor () to the fastening tool and a support () for coupling a mounting bracket () to the adaptor (), arranged so as to hold the mounting bracket () relative to a substrate and allow a fastener from the tool to be driven through the mounting bracket to secure the mounting bracket to the substrate (). A holder for holding an item to facilitate attachment of said item to a substrate by a fastener, wherein the holder magnetically retains the item in a position to receive the fastener from a fastener tool. A method of securing a mounting bracket to a substrate including the steps of coupling the mounting bracket () to an adaptor () which is arranged so as to hold the mounting bracket relative to a fastening tool (), supporting the mounting bracket in position relative to the substrate (), and operating the tool to drive a fastener through a mounting portion of the mounting bracket to secure the mounting bracket to the substrate.

Adaptor for a tool

Adaptor for a fastening tool

Erectable, collapsible shelter

Growing community of inventors

Mt. Eliza, Australia

Fred Blochlinger