A subassmbly of a medicament delivery device for enhancing audible feedback during injection events

The subassembly in medicament delivery devices uses a rear cap with through-holes to amplify audible feedback, addressing the lack of effective user feedback in current devices, ensuring clear indications of injection stages.

WO2026124889A1PCT designated stage Publication Date: 2026-06-18SHL MEDICAL AG

Patent Information

Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
SHL MEDICAL AG
Filing Date
2025-11-11
Publication Date
2026-06-18

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Abstract

The present disclosure generally relates to medicament delivery devices, and particularly concerns a subassembly capable of enhancing audible feedback during injection events.
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