(19)

(11)

EP 4 816 047 A1

(12)

(43) Date of publication: 07.10.2026 Bulletin 2026/41 (21) Application number: 24838073.5 (22) Date of filing: 05.12.2024

(51) International Patent Classification (IPC):  A61M 60/13(2021.01) A61M 60/416(2021.01) A61M 60/857(2021.01) A61M 60/221(2021.01) A61M 60/829(2021.01) (52) Cooperative Patent Classification (CPC): A61M 60/13; A61M 60/221; A61M 60/416; A61M 60/829; A61M 60/857; A61M 2205/0205; A61M 2205/0238 (86) International application number: PCT/US2024/058625 (87) International publication number: WO 2025/122716 (12.06.2025 Gazette 2025/24)

(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: 06.12.2023 US 202363606886 P (71) Applicant: Boston Scientific Scimed, Inc. Maple Grove, Minnesota 55311 (US)	(72) Inventors: BEEKMAN, Darrin Dale Osseo, Minnesota 55369 (US) KANGAS, Steven L. Woodbury, Minnesota 55125 (US) (74) Representative: Vossius & Partner Patentanwälte Rechtsanwälte mbB  Siebertstraße 3 81675 München 81675 München (DE)