(19)

(11)

EP 2 211 798 A1

(12)

(43) Date of publication: 04.08.2010 Bulletin 2010/31 (21) Application number: 08848909.1 (22) Date of filing: 14.11.2008

(51) International Patent Classification (IPC):  A61F 7/02(2006.01) (86) International application number: PCT/DK2008/050273 (87) International publication number: WO 2009/062519 (22.05.2009 Gazette 2009/21)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR Designated Extension States: AL BA MK RS (30) Priority: 16.11.2007 DK 200700283 (71) Applicant: Therm Aid APS 9400 Norresundby (DK)	(72) Inventor: JENSEN, Finn DK-9200 Aalborg SV (DK) (74) Representative: Plougmann & Vingtoft A/S  Sundkrogsgade 9 P.O. Box 831 DK-2100 Copenhagen Ø DK-2100 Copenhagen Ø (DK)