Owner Battelle Memorial Institute

Inventors Gaydos, Peter A.; Lipp, Brian A.; Proicou, George C.; McVeety, Bruce D.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2006338189

PCT Pub. Number WO2007/094833

Priority 60/773,272 14.02.06 US

Filing date 16 November 2006

Wipo publication date 23 August 2007

Acceptance publication date 19 January 2012

G01F 11/02 (2006.01) Metering by volume - with measuring chambers which expand or contract during measurement

A61M 5/145 (2006.01) Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way - using pressurised reservoirs, e.g. by means of pistons

A61M 5/20 (2006.01) Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way - Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically

A61M 5/315 (2006.01) Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way - Pistons

A61M 15/00 (2006.01) Inhaling devices

B05B 11/02 (2006.01) Single-unit, i.e. unitary, hand-held apparatus in which flow of liquid or other fluent material is produced by the operator at the moment of use - the flow being effected by a follower, e.g. membrane, floating piston, in container for liquid or other fluent material

B05C 17/01 (2006.01) Hand tools or apparatus using hand-held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces

B65D 83/00 (2006.01) Containers or packages with special means for dispensing contents