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(11)

EP 4 739 384 A1

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(43) Date of publication: 13.05.2026 Bulletin 2026/20 (21) Application number: 24735595.1 (22) Date of filing: 20.06.2024

(51) International Patent Classification (IPC):  A61N 1/372(2006.01) A61N 1/05(2006.01) A61N 1/375(2006.01) (52) Cooperative Patent Classification (CPC): A61N 1/37205; A61N 1/37512; A61N 1/37518; A61N 1/3756; A61N 2001/0578 (86) International application number: PCT/EP2024/067206 (87) International publication number: WO 2025/011915 (16.01.2025 Gazette 2025/03)

(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: 07.07.2023 US 202363525394 P 11.09.2023 EP 23196536 (71) Applicant: BIOTRONIK SE & Co. KG 12359 Berlin (DE)	(72) Inventors: DEVICH, Nicholas Tualatin, Oregon 97062 (US) AUSTIN, Eric Portand, Oregon 97221 (US) KHOURY VALENTINE, Julia Portland, Oregon 97223 (US) (74) Representative: Biotronik Corporate Services SE  Corporate Intellectual Property Sieversufer 9 12359 Berlin 12359 Berlin (DE)