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(11)

EP 4 823 476 A1

(12)

(43) Date of publication: 21.10.2026 Bulletin 2026/43 (21) Application number: 24817580.4 (22) Date of filing: 02.12.2024

(51) International Patent Classification (IPC):  A61B 34/10(2016.01) G16H 30/40(2018.01) G16H 20/40(2018.01) G16H 50/50(2018.01) (52) Cooperative Patent Classification (CPC): G16H 30/40; G16H 50/50; G16H 20/40; A61B 34/10; A61B 2034/105; A61B 2034/104; A61B 2034/102; A61B 2034/108 (86) International application number: PCT/EP2024/084245 (87) International publication number: WO 2025/124951 (19.06.2025 Gazette 2025/25)

(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 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: 13.12.2023 US 202363609415 P (71) Applicant: Koninklijke Philips N.V. 5656 AG Eindhoven (NL)	(72) Inventors: VAN DER SLUIS, Olaf 5656 AG Eindhoven (NL) UBACHS, René Leonardus Jacobus Marie 5656 AG Eindhoven (NL) HENDRIKS, Bernardus Hendrikus Wilhelmus 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)