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EP 4 771 638 A1

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(43) Date of publication: 08.07.2026 Bulletin 2026/28 (21) Application number: 24758163.0 (22) Date of filing: 13.08.2024

(51) International Patent Classification (IPC):  G16H 20/40(2018.01) G16H 50/50(2018.01) A61B 6/12(2006.01) A61B 34/10(2016.01) A61B 90/00(2016.01) G16H 30/40(2018.01) A61B 6/00(2024.01) A61B 8/08(2006.01) A61B 34/20(2016.01) (52) Cooperative Patent Classification (CPC): A61B 6/12; A61B 34/10; A61B 2034/102; A61B 34/20; A61B 2034/2065; A61B 2090/376; G16H 30/40; G16H 20/40; G16H 50/50 (86) International application number: PCT/EP2024/072768 (87) International publication number: WO 2025/045580 (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: 29.08.2023 US 202363535092 P (71) Applicant: Koninklijke Philips N.V. 5656 AE Eindhoven (NL)

(72) Inventors: TORJESEN, Alyssa 5656 AG Eindhoven (NL) SALEHI, Leili 5656 AG Eindhoven (NL) PAI RAIKAR, Vipul Shrihari 5656 AG Eindhoven (NL) VARBLE, Nicole 5656 AG Eindhoven (NL) HENDRIKS, Bernardus Hendrikus Wilhelmus 5656 AG Eindhoven (NL) UBACHS, René Leonardus Jacobus Marie 5656 AG Eindhoven (NL) MANDELKOW, Hendrik 5656 AG Eindhoven (NL) MOUDGALYA, Sanketh 5656 AG Eindhoven (NL) BYDLON, Torre Michelle 5656 AG Eindhoven (NL) (74) Representative: Philips Intellectual Property & Standards  High Tech Campus 34 5656 AE Eindhoven 5656 AE Eindhoven (NL)