APPLICATOR - LEO PHARMA AS

Title:

APPLICATOR

Document Type and Number:

WIPO Patent Application WO/2012/131320

Kind Code:

A3

Abstract:

An applicator for topically applying a semi-solid medicament comprises an applicator head having an applicator face for spreading medicament across the skin; a sealable aperture on the applicator face; and a drive mechanism for forcing medicament out through the aperture. The applicator head includes a cartridge port at the rear of the applicator face for receiving a dispensing end of a cartridge charged with medicament. The drive mechanism comprises a dial knob rotatable around a longitudinal axis of the applicator for advancing a piston along a drive member towards the applicator head to force medicament from the cartridge and thereby dispense a predetermined dose of medicament onto the applicator face.

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Inventors:

WILCOX ALUN (GB)
SPRADA PETER (GB)
CROOK ALEXANDRA LOUISA FARADAY (GB)
MCLELLAN STEVEN WILLIAM (GB)
LACY GRAHAM KEITH (GB)
SWAN JULIAN FRANCIS RALPH (GB)

Application Number:

PCT/GB2012/050518

Publication Date:

February 07, 2013

Filing Date:

March 08, 2012

Export Citation:

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Assignee:

LEO PHARMA AS (DK)
WILCOX ALUN (GB)
SPRADA PETER (GB)
CROOK ALEXANDRA LOUISA FARADAY (GB)
MCLELLAN STEVEN WILLIAM (GB)
LACY GRAHAM KEITH (GB)
SWAN JULIAN FRANCIS RALPH (GB)

International Classes:

A61M35/00; A61H7/00; B05C17/00; B65D83/00

Foreign References:

US20070000946A1	2007-01-04
US20050036823A1	2005-02-17
US7153053B1	2006-12-26
EP1584261A1	2005-10-12
US6126352A	2000-10-03
EP1176103A1	2002-01-30
DE19501213A1	1996-07-18
US20050054991A1	2005-03-10
US3993226A	1976-11-23

Other References: