(19)

(11)

EP 2 049 049 A1

(12)

(43) Date of publication: 22.04.2009 Bulletin 2009/17 (21) Application number: 06796262.1 (22) Date of filing: 08.08.2006

(51) International Patent Classification (IPC):  A61F 2/44(2006.01) A61F 2/46(2006.01) (86) International application number: PCT/IT2006/000611 (87) International publication number: WO 2008/018096 (14.02.2008 Gazette 2008/07)

(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 NL PL PT RO SE SI SK TR Designated Extension States: AL BA HR MK RS (71) Applicant: Binotto, Radames 35038 Torreglia (PD) (IT)	(72) Inventor: Binotto, Radames 35038 Torreglia (PD) (IT) (74) Representative: Vinci, Marcello  Ufficio Veneto Brevetti Via Sorio 116 35141 Padova 35141 Padova (IT)