DRUG DELIVERY DEVICE AND MODULE HEREWITH

A drug delivery device comprises a dose setting and driving assembly for dialing and dispensing a dose of a medicament from a cartridge of the drug delivery device. The dose setting and driving assembly includes an outer housing, a number sleeve and a dose dial grip. The number sleeve and the dose d...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Toporek, Maurice, Gazeley, Oliver Charles
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A drug delivery device comprises a dose setting and driving assembly for dialing and dispensing a dose of a medicament from a cartridge of the drug delivery device. The dose setting and driving assembly includes an outer housing, a number sleeve and a dose dial grip. The number sleeve and the dose dial grip are rotatable relative to the outer housing during dose dialing. The number sleeve is rotatable relative to the outer housing during dose dispensing. The dose dial grip is axially displaceable and rotationally constrained to the outer housing during dose dispensing. The dose dial grip comprises an outer skirt partially protruding out of the outer housing and comprising a profiled gripping surface at the proximal end of the dose dial grip.