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EP 4 815 837 A1

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(43) Date of publication: 07.10.2026 Bulletin 2026/41 (21) Application number: 24733166.3 (22) Date of filing: 13.06.2024

(51) International Patent Classification (IPC):  A61B 10/00(2006.01) (52) Cooperative Patent Classification (CPC): A61B 10/0038; A61B 10/0096; B01L 3/5029; B01L 3/50825; B01L 2200/141; B01L 2300/042; B01L 2300/06; B01L 2300/0851 (86) International application number: PCT/EP2024/066451 (87) International publication number: WO 2025/113829 (05.06.2025 Gazette 2025/23)

(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: 28.11.2023 DE 102023133286 (71) Applicant: Immundiagnostik AG 64625 Bensheim (DE)	(72) Inventors: ARMBRUSTER, Franz Paul 64625 Bensheim (DE) RITTINGHAUS, Bernd 58553 Halver (DE) WALZER, Felix 64625 Bensheim (DE) (74) Representative: Benedum, Ulrich Max  NebensBenedum IP Oberföhringer Straße 172 81925 München 81925 München (DE)