DRUG DELIVERY DEVICE ASSEMBLY AND ACCESSORY FOR DRUG DELIVERY DEVICE
A drug delivery device assembly is provided, including an injector housing, a needle assembly, a drive assembly, and a dose feedback accessory. The injector housing may include a body with a proximal end, a distal end, a longitudinal axis extending between the proximal end and the distal end, and at...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A drug delivery device assembly is provided, including an injector housing, a needle assembly, a drive assembly, and a dose feedback accessory. The injector housing may include a body with a proximal end, a distal end, a longitudinal axis extending between the proximal end and the distal end, and at least one window. The needle assembly is at least partially disposed within the body and may include a syringe barrel containing a medicament, a plunger stopper disposed in the syringe barrel, and a needle or a cannula. The drive assembly is at least partially disposed within the body and operably coupled with the needle assembly to urge the medicament through the needle or cannula during an injection sequence. The dose feedback accessory includes an accessory body configured to be selectively coupled with the injector housing and a feedback indicator configured to convey to a user information relating to an injection status event. |
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