Patent ID: 10456799

Abstract:
A fluid dispenser device comprising: a reservoir (10) containing fluid; a dispenser head (20) that is provided with a dispenser orifice (21); dispenser means (30) for dispensing at least a fraction of said fluid through said dispenser orifice (21); and passage means (40) for connecting said reservoir (10) to said dispenser orifice (21) on actuation of said dispenser means (30), said passage means (40) including a hollow needle (41) that penetrates into said reservoir (10) on actuation of said dispenser means (30), said needle (41) being fastened in a needle support (60) that is itself fastened in said dispenser head (20); said needle support (60) including blocking means (65, 66) that, in the rest position, co-operate with said reservoir (10) so as to prevent it from moving axially relative to said head (20).