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(11)

EP 1 853 166 A1

(12)

(43) Date of publication: 14.11.2007 Bulletin 2007/46 (21) Application number: 06716893.0 (22) Date of filing: 14.02.2006

(51) International Patent Classification (IPC):  A61B 5/16(2006.01) G06F 19/00(2006.01) (86) International application number: PCT/SE2006/000203 (87) International publication number: WO 2006/088415 (24.08.2006 Gazette 2006/34)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR (30) Priority: 18.02.2005 SE 0500377 (71) Applicant: Jemardator AB 794 98 Orsa (SE)	(72) Inventors: WESTIN, Jerker S-794 98 Orsa (SE) DAUGHERTY, Mark S-780 41 Gagnef (SE) GROTH, Torgny S-752 37 Uppsala (SE) NYHOLM, Dag S-756 46 Uppsala (SE) (74) Representative: Stenborg, Anders Vilhelm et al Aros Patent AB, P.O. Box 1544 751 45 Uppsala 751 45 Uppsala (SE)