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EP 4 236 763 A1

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(43) Date of publication: 06.09.2023 Bulletin 2023/36 (21) Application number: 21745256.4 (22) Date of filing: 05.07.2021

(51) International Patent Classification (IPC):  A61B 5/00(2006.01) G06K 9/00(2022.01) A61B 5/01(2006.01) G06T 7/00(2017.01) (52) Cooperative Patent Classification (CPC): A61B 5/0079; A61B 2503/10; G06F 3/011; G06F 3/012; G06F 3/013; G06V 40/103; G06V 40/161 (86) International application number: PCT/EP2021/068528 (87) International publication number: WO 2022/089791 (05.05.2022 Gazette 2022/18)

(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: 02.11.2020 US 202017086708 30.11.2020 US 202017106376 14.12.2020 WO PCT/EP2020/086015 (71) Applicant: Etone Motion Analysis GmbH 10587 Berlin (DE)	(72) Inventors: POPESCU, Calin-Laurentiu 10587 Berlin (DE) BURES-BÖNSTRÖM, Valerie 10587 Berlin (DE) (74) Representative: Maikowski & Ninnemann Patentanwälte Partnerschaft mbB  Postfach 15 09 20 10671 Berlin 10671 Berlin (DE)