(19)

(11)

EP 3 082 609 A1

(12)

(43) Date of publication: 26.10.2016 Bulletin 2016/43 (21) Application number: 14871134.4 (22) Date of filing: 18.12.2014

(51) International Patent Classification (IPC):  A61B 6/14(2006.01) G06T 11/00(2006.01) A61B 6/03(2006.01) (86) International application number: PCT/FI2014/000041 (87) International publication number: WO 2015/092119 (25.06.2015 Gazette 2015/25)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME (30) Priority: 18.12.2013 FI 20130379 (71) Applicant: Planmeca Oy 00880 Helsinki (FI)	(72) Inventor: TOIMELA, Lasse FI-00880 Helsinki (FI)