Lageranordnung für eine am Körper Tragbare Arzneimittelabgabevorrichtung

Details

Veröffentlichungs-Nr.

EP4799665

Anmeldetag

28. Februar 2025

Veröffentlichung

2. September 2026

Rechtsraum

EP

Abstract

The present invention describes a bearing assembly for a drug delivery device pump unit, the bearing assembly including: A hollow plunger rod with a proximal end and a distal end defining a central longitudinal axis and with an inner thread, a threaded rod rotatable around the longitudinal axis with an outer thread and forming a pivot on its proximal end section, the outer thread configured to engage the inner thread of the plunger rod, a drive sleeve couplable rotationally fixed to the threaded rod, a base sleeve having an end wall on its proximal side, a bearing element where the base sleeve is forming a mounting hole around the longitudinal axis in the proximal end wall to accommodate axially the bearing element and the pivot.

Anmelder

Firma

mylife Diabetes Care AG

Land

🇨🇭 Schweiz