(19)

(11)

EP 2 734 146 A1

(12)

(43) Date of publication: 28.05.2014 Bulletin 2014/22 (21) Application number: 11746192.1 (22) Date of filing: 18.07.2011

(51) International Patent Classification (IPC):  A61C 19/02(2006.01) (86) International application number: PCT/EP2011/062237 (87) International publication number: WO 2013/010578 (24.01.2013 Gazette 2013/04)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR (71) Applicant: Resmed Sas 69791 Saint Priest Cedex (FR)	(72) Inventors: DUNCAN, Michael F-69006 Lyon (FR) BARATIER, Ludovic F-69270 Cailloux-sur-Fontaines (FR) (74) Representative: Vossius & Partner  Siebertstrasse 4 81675 München 81675 München (DE)