(19)
(11) EP 4 816 052 A1

(12)

(43) Date of publication:
07.10.2026 Bulletin 2026/41

(21) Application number: 24791005.2

(22) Date of filing: 22.10.2024
(51) International Patent Classification (IPC): 
A61N 1/39(2006.01)
(52) Cooperative Patent Classification (CPC):
A61N 1/39622; A61N 1/3975; A61N 1/3912
(86) International application number:
PCT/EP2024/079820
(87) International publication number:
WO 2025/113885 (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: 27.11.2023 EP 23212182

(71) Applicant: BIOTRONIK SE & Co. KG
12359 Berlin (DE)

(72) Inventors:
  • DÖRR, Thomas
    12437 Berlin (DE)
  • WEISS, Ingo
    75173 Pforzheim (DE)

(74) Representative: Biotronik Corporate Services SE 
Corporate Intellectual Property Sieversufer 9
12359 Berlin
12359 Berlin (DE)

   


(54) IMPLANTABLE CARDIOVERTER DEFIBRILLATOR DEVICE COMPRISING A PULSE GENERATION CIRCUITRY