(19)

(11)

EP 2 056 776 A1

(12)

(43) Date of publication: 13.05.2009 Bulletin 2009/20 (21) Application number: 07808775.6 (22) Date of filing: 29.08.2007

(51) International Patent Classification (IPC):  A61H 1/02(2006.01) A63B 23/04(2006.01) (86) International application number: PCT/SE2007/000752 (87) International publication number: WO 2008/026981 (06.03.2008 Gazette 2008/10)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR Designated Extension States: AL BA HR MK RS (30) Priority: 29.08.2006 SE 0601768 (71) Applicant: Koskela, Vesa 541 50 Skövde (SE)	(72) Inventor: Koskela, Vesa 541 50 Skövde (SE) (74) Representative: Estreen, Lars J.F. et al Bergenstråhle & Lindvall AB P.O. Box 17704 118 93 Stockholm 118 93 Stockholm (SE)