(19)

(11)

EP 0 799 014 A1

(12)

(43) Date of publication: 08.10.1997 Bulletin 1997/41 (21) Application number: 95941961.0 (22) Date of filing: 14.12.1995

(51) International Patent Classification (IPC):  A61J 7/ 04( . ) (86) International application number: PCT/SE1995/001512 (87) International publication number: WO 1996/019178 (27.06.1996 Gazette 1996/29)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB GR IE IT LI NL PT (30) Priority: 21.12.1994 SE 19940004442 (71) Applicant: TELELARM CARE AB 901 32 Umea (SE)	(72) Inventors: HÄGERBRO, Ingemar S-591 62 Motala (SE) ERIKSSON, Mats S-591 72 Motala (SE) (74) Representative: Karlsson, Berne, et al  Telia Research AB, Rudsjöterrassen 2 136 80 Haninge 136 80 Haninge (SE)