(19)

(11)

EP 0 804 134 A1

(12)

(43) Date of publication: 05.11.1997 Bulletin 1997/45 (21) Application number: 94917070.0 (22) Date of filing: 24.05.1994

(51) International Patent Classification (IPC):  A61G 5/ 14( . ) (86) International application number: PCT/GB1994/001134 (87) International publication number: WO 1995/031953 (30.11.1995 Gazette 1995/51)

(84) Designated Contracting States: DE FR GB IE IT (71) Applicant: PAXON, John Bernard Shrewsbury Shropshire SY2 6AZ (GB)	(72) Inventor: PAXON, John Bernard Shrewsbury Shropshire SY2 6AZ (GB)