(19)

(11)

EP 1 299 150 A1

(12)

(43) Date of publication: 09.04.2003 Bulletin 2003/15 (21) Application number: 01947708.2 (22) Date of filing: 03.07.2001

(51) International Patent Classification (IPC)7: A61N 1/34, A61N 1/20, A61N 1/24 (86) International application number: PCT/IB0101/180 (87) International publication number: WO 0200/2183 (10.01.2002 Gazette 2002/02)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR Designated Extension States: AL LT LV MK RO SI (30) Priority: 03.07.2000 IT BO200391 (71) Applicant: Giovannini, Enore 46023 Gonzaga-Mantova (IT)	(72) Inventor: Giovannini, Enore 46023 Gonzaga-Mantova (IT) (74) Representative: Negrini, Elena  Agazzani & Associati S.r.l.Via dell'Angelo Custode 11/6 40141 Bologna 40141 Bologna (IT)