Owner Fisher & Paykel Healthcare Limited

Inventors Gierke, Timothy Dee; Hurmez, Laith Adeeb; Orchard, Kieran Michael

Agent Baldwins

Pub. Number AU-A-2010334464

PCT Pub. Number WO2011/077250

Priority 61/289,089 22.12.09 US

Filing date 22 December 2010

Wipo publication date 30 June 2011

A61M 13/00 Insufflators for therapeutic or disinfectant purposes

A61M 16/00 Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration

A61M 39/00 Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use

A62B 7/00 Respirators

B32B 3/26 Layered products essentially comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form - characterised by a particular shape of the outline of the cross-section of a continuous layer

B32B 3/28 Layered products essentially comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form - characterised by a layer comprising a deformed thin sheet, e.g. corrugated, crumpled

B32B 3/30 Layered products essentially comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form - characterised by a layer formed with recesses or projections, e.g. grooved, ribbed

B32B 5/18 Layered products characterised by the non-homogeneity or physical structure of a layer - characterised by features of a layer containing foamed or specifically porous material

B32B 5/22 Layered products characterised by the non-homogeneity or physical structure of a layer - characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous

B32B 27/00 Layered products essentially comprising synthetic resin