(19)

(11)

EP 4 816 053 A1

(12)

(43) Date of publication: 07.10.2026 Bulletin 2026/41 (21) Application number: 24817553.1 (22) Date of filing: 29.11.2024

(51) International Patent Classification (IPC):  A61N 1/39(2006.01) (52) Cooperative Patent Classification (CPC): A61N 1/3993; A61N 1/39044 (86) International application number: PCT/EP2024/084125 (87) International publication number: WO 2025/114548 (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: 01.12.2023 US 202363605459 P (71) Applicant: Everest Acquisition Entity, LLC Wilmington, DE 19805 (US)	(72) Inventors: JORGENSON, Dawn, Blilie 5656 AG Eindhoven (NL) FIEBIG, Mark 5656 AG Eindhoven (NL) NICKOLETTE, Colleen 5656 AG Eindhoven (NL) ZIMNY, Christopher 5656 AG Eindhoven (NL) (74) Representative: IPrime Rentsch Kaelin AG  Hirschengraben 1 8001 Zürich 8001 Zürich (CH)