(19)

(11)

EP 1 592 378 A2

(12)

(88) Date of publication A3: 24.03.2005 (43) Date of publication: 09.11.2005 Bulletin 2005/45 (21) Application number: 04710080.5 (22) Date of filing: 11.02.2004

(51) International Patent Classification (IPC)7: A61G 5/10 (86) International application number: PCT/GB2004/000535 (87) International publication number: WO 2004/071364 (26.08.2004 Gazette 2004/35)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR Designated Extension States: AL LT LV MK (30) Priority: 11.02.2003 GB 0303069 12.02.2003 GB 0303132 (71) Applicant: Cardiff & Vale National Health service Trust Universitiy Hospital of Wales Cardiff CF14 4XW (GB)	(72) Inventor: ROACH, Gareth Rusell Merthyr Tydfil CF48 2AS (GB) (74) Representative: Newell, William Joseph et al Wynne-Jones, Lainé & James Morgan Arcade Chambers 33 St. Mary Street Cardiff, CF10 1AF Cardiff, CF10 1AF (GB)