(19)

(11)

EP 1 539 280 A1

(12)

(43) Date of publication: 15.06.2005 Bulletin 2005/24 (21) Application number: 03738839.4 (22) Date of filing: 27.06.2003

(51) International Patent Classification (IPC)7: A61M 5/30 (86) International application number: PCT/SE2003/001124 (87) International publication number: WO 2004/011066 (05.02.2004 Gazette 2004/06)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR Designated Extension States: AL LT LV MK (30) Priority: 31.07.2002 SE 0202350 (71) Applicant: Pfizer Health AB 112 87 Stockholm (SE)	(72) Inventor: HJERTMAN, Birger S-165 77 Hässelby (SE) (74) Representative: Cosway, Sarah Michelle  Pfizer LimitedEuropean Pharma Patent DepartmentRamsgate Road Sandwich, Kent CT13 9NJ Sandwich, Kent CT13 9NJ (GB)