(19)

(11)

EP 0 812 219 A1

(12)

(43) Date of publication: 17.12.1997 Bulletin 1997/51 (21) Application number: 96903154.0 (22) Date of filing: 26.02.1996

(51) International Patent Classification (IPC):  A61M 15/ 00( . ) B65D 83/ 14( . ) (86) International application number: PCT/GB1996/000430 (87) International publication number: WO 1996/026755 (06.09.1996 Gazette 1996/40)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE (30) Priority: 25.02.1995 GB 19950003845 (71) Applicant: Duncan Marr and Company Limited Aberdeen AB9 1QQ (GB)	(72) Inventor: Marr, ChristophThomas GB- London W1H9AW (GB) (74) Representative: Pattullo, Norman, et al  Murgitroyd and Company 373 Scotland Street Glasgow G5 8QA Glasgow G5 8QA (GB)