Valois S.a.

Aptar France Sas

Valois Sas

Olivier Fourment

Pascal Bruna

Firmin Garcia

Samuel Pruvot

Guiseppe Stradella

Guillaume Brouet

Laurent Arghyris

A fluid dispenser device comprising: at least one predosed reservoir () that is hermetically sealed and that contains a single dose of powder; an expulsion channel () that is terminated by a mouthpiece; and a reservoir opening system (), each reservoir () including a closure layer () that is suitable for being pierced and/or torn by said opening system () so as to enable the powder that is contained in said reservoir () to be expelled through said expulsion channel (), said reservoir opening system () comprising at least two piercer elements () that are actuated so as to create at least two distinct openings () in said closure layer (), forming at least one inlet passage () for the flow of gas, in particular air, and at least one outlet passage () for the powder entrained by said flow of gas, and said device including an inhalation trigger system () that creates a flow of gas in said expulsion channel () only when a user inhales at or above a predetermined inhalation threshold.

Fluid product dispensing device

A dispenser head for mounting on a fluid dispenser, said dispenser head comprising a body () provided with a dispenser orifice (), said head being provided with a cap () that is displaceable between a closed position, in which it covers said dispenser orifice (), and an open position, in which it does not cover said dispenser orifice, said cap () being connected in permanent manner to said body (), regardless of the position of said cap.

Cap for a fluid product dispensing head

Inhaler apparatus for dispensing accurate and reproducible doses of

Fluid dispensing pump having bacteriostatic substance in pushbutton

Growing community of inventors

Paris, France

Olivier Fourment