(19)

(11)

EP 1 545 413 A1

(12)

(43) Date of publication: 29.06.2005 Bulletin 2005/26 (21) Application number: 03792898.3 (22) Date of filing: 25.08.2003

(51) International Patent Classification (IPC)7: A61F 13/06, A61L 15/44, A61F 5/01, A61L 15/07 (86) International application number: PCT/NO2003/000294 (87) International publication number: WO 2004/017881 (04.03.2004 Gazette 2004/10)

(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: 23.08.2002 NO 20024021 (71) Applicant: KALGRAF, Kjell 0490 Oslo (NO)	(72) Inventor: KALGRAF, Kjell 0490 Oslo (NO) (74) Representative: Dylmer, Henrik  Chas. Hude A/SH.C. Andersens Boulevard 33 1780 Copenhagen V 1780 Copenhagen V (DK)