Device for inhalation synchronized dispensing of a fluid product

US12186480B2 · kind B2 · utility

Assignee

• APTAR FRANCE SAS · FR

Inventors

• David Fabien · La Buisse, FR
• Matthieu Cavatorta · Autouillet, FR
• Jeremy Tournois · Saint-Étienne-du-Rouvray, FR
• Matthieu Walter · Le Vésinet, FR

Key dates

• Filing date: Feb 3, 2020
• Grant date: Jan 7, 2025
• Expiry date: Dec 22, 2041

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B65D83/753
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The invention relates to a device comprising a body (10), a reservoir (100) mounted in an axially slidable manner relative to said body (10), a metering valve (200) assembled on said reservoir (100), said device comprising: —a blocking element (500), —a triggering element (600), —a triggering system controlled by inhalation (60) cooperating with said triggering element (600), and —an actuating member (800) cooperating with said blocking element (500), said device comprising an automatic valve release system which automatically returns said valve (210) of said valve (200) to its rest position after actuation of the valve regardless of the position of said actuating member (800).