Implantierbare Medizinische Vorrichtung und Verfahren zur Herstellung eines Implantierbaren Gehäuses

Details

Veröffentlichungs-Nr.

EP4233998

Aktenzeichen

EP22158524

Anmeldetag

24. Februar 2022

Veröffentlichung

4. September 2024

Erteilung

4. September 2024

Rechtsraum

EP

IPC

A61N1/375A61N1/39

Abstract

An implantable medical device (1), in particular an extravascular cardioverter-defibrillator, comprises: an implantable housing (4) for accommodating a control unit configured to generate and/or process electrical signals; wherein an outer surface of the housing (4) comprises at least one electrode portion (9, 9a, 9b) for receiving electrical signals to be processed by the control unit and/or for providing electrical signals generated by the control unit, the electrode portion (9, 9a, 9b) being surrounded along its outer contour by an insulating portion (10, 10a, 10b) which electrically insulates the electrode portion (9, 9a, 9b) from a remainder (11) of the housing (4); wherein both the electrode portion (9, 9a, 9b) and the remainder (11) of the housing (4) are made of a biocompatible and electrically conductive first material; wherein the insulating portion (10, 10a, 10b) is made of a biocompatible and electrically insulating second material comprising a titanium oxide compound.

Anmelder

Firma

BIOTRONIK SE & Co. KG

Land

🇩🇪 Deutschland

Fachgebiete