| 摘要 |
Device (100) for nasal spraying of fluid product, having a reservoir (10) containing at least one dose of fluid product, a dispensing system (20) for spraying a dose (D) of product through a spray orifice (35) each time the device is actuated, thus generating a spray that extends axially from said spray orifice (35), said device (100) comprising a system (40) for generating a secondary flow, actuated at the same time as said dispensing system (20), said system (40) for generating a secondary flow having a secondary flow channel (41) provided with an outlet orifice (45), said outlet orifice (45) being arranged downstream from said spray orifice (35) in the axial direction of said spray, and said secondary flow extending from said outlet orifice (45) along an axis (B) forming an angle (α) with respect to the axis (A) of said spray and intersecting said axis (A), in order thereby to deform and/or divert said spray. |
