(19)

(11)

EP 4 284 289 A1

(12)

(43) Date of publication: 06.12.2023 Bulletin 2023/49 (21) Application number: 22711668.8 (22) Date of filing: 30.01.2022

(51) International Patent Classification (IPC):  A61B 90/00(2016.01) (52) Cooperative Patent Classification (CPC): A61B 2017/00119; A61B 2034/107; A61B 2034/105; A61B 2034/2051; A61B 2034/2055; A61B 90/361; A61B 2090/378; A61B 34/30; G06T 7/74; G06T 2207/30008; A61B 34/32 (86) International application number: PCT/IL2022/050128 (87) International publication number: WO 2022/162670 (04.08.2022 Gazette 2022/31)

(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 Designated Validation States: KH MA MD TN (30) Priority: 01.02.2021 US 202163144118 P 13.01.2022 US 202217575245 (71) Applicant: Mazor Robotics Ltd. 3079830 Caesarea (IL)	(72) Inventors: JUNIO, Dany 3079830 Caesarea (IL) SHOHAM, Moshe 3079830 Caesarea (IL) (74) Representative: Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte  Am Brauhaus 8 01099 Dresden 01099 Dresden (DE)