| 摘要 |
The invention describes a dispensing device (1) for dispensing a liquid (2), in particular containing or consisting of a drug, as a fine spray (3), the dispensing device (1) comprising a nozzle (4) having a duct (5) or slit (22) through which the liquid (2) is dispensable, the duct (5) or slit (22) having a flat cross section. Additionally or alternatively, the nozzle or duct comprises at least one sharp change in cross section and/or alternate sections (13, 14) with large and small cross sectional areas. |
