(19)
(11) EP 1 453 462 A1

(12)

(43) Date of publication:
08.09.2004 Bulletin 2004/37

(21) Application number: 02779720.8

(22) Date of filing: 22.11.2002
(51) International Patent Classification (IPC)7A61G 7/018, A61B 5/00, A61H 23/00, G05B 19/042
(86) International application number:
PCT/GB2002/005249
(87) International publication number:
WO 2003/045300 (05.06.2003 Gazette 2003/23)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 22.11.2001 GB 0128057

(71) Applicant: Smarta Systems Limited
Llandarcy,Neath SA10 6EJ (GB)

(72) Inventor:
  • REES, John, Christopher
    Mumbles,Swansea SA3 4HZ (GB)

(74) Representative: Evans, Huw David Duncan 
Urquhart-Dykes & Lord LLPThree Trinity Court,21-27 Newport Road
Cardiff CF24 OAA
Cardiff CF24 OAA (GB)

   


(54) BED