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(11)

EP 4 771 640 A1

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(43) Date of publication: 08.07.2026 Bulletin 2026/28 (21) Application number: 24765245.6 (22) Date of filing: 23.08.2024

(51) International Patent Classification (IPC):  G16H 30/40(2018.01) G06T 7/00(2017.01) C12Q 1/18(2006.01) (52) Cooperative Patent Classification (CPC): G16H 30/40; C12Q 1/18; G06T 7/0012 (86) International application number: PCT/SE2024/050748 (87) International publication number: WO 2025/048699 (06.03.2025 Gazette 2025/10)

(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: GE KH MA MD TN (30) Priority: 30.08.2023 SE 2351011 (71) Applicant: Gradientech AB 751 83 Uppsala (SE)	(72) Inventors: MALMBERG, Christer 752 67 Uppsala (SE) HÖRNELL, Karl 753 20 Uppsala (SE) ÅNGSTRÖM, Jonas 756 52 Uppsala (SE) ÖHRN, Håkan 752 37 Uppsala (SE) BERGLUND, Marcus 756 46 Uppsala (SE) (74) Representative: Barker Brettell Sweden AB  Kungsbroplan 3 112 27 Stockholm 112 27 Stockholm (SE)