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(11)

EP 4 823 424 A1

(12)

(43) Date of publication: 21.10.2026 Bulletin 2026/43 (21) Application number: 24827656.0 (22) Date of filing: 06.12.2024

(51) International Patent Classification (IPC):  A61B 5/00(2006.01) A61B 5/287(2021.01) A61B 18/14(2006.01) A61B 5/367(2021.01) A61B 18/12(2006.01) A61B 18/00(2006.01) (52) Cooperative Patent Classification (CPC): A61B 5/367; A61B 5/287; A61B 5/6856; A61B 5/6859; A61B 18/1206; A61B 18/1492; A61B 2018/00214; A61B 2018/00577; A61B 2018/00839; A61B 2018/00267; A61B 2018/0016; A61B 2018/00357 (86) International application number: PCT/US2024/059026 (87) International publication number: WO 2025/128439 (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: 15.12.2023 US 202363610804 P (71) Applicant: Boston Scientific Scimed, Inc. Maple Grove, Minnesota 55311 (US)	(72) Inventors: LEUNG, Jackie Richmond Hill, Ontario L4C 6K7 (CA) KOON, Lauren Mississauga, Ontario L5J 3C5 (CA) (74) Representative: Pfenning, Meinig & Partner mbB  Patent- und Rechtsanwälte Joachimsthaler Straße 10-12 10719 Berlin 10719 Berlin (DE)