DISPENSING DEVICE

摘要

A dispensing device (1) for dispensing powder (2) as a spray (3) is disclosed. The dispensing device comprises a duct (5) through which the powder is dispensible by gas pressure for de-agglomerating the powder. The duct is angled by at least about 90 degrees at a diversion portion (12) and/or diverted into two opposite directions at a fork portion (15) so that the powder is impacted on to a solid surface (14) for powder de-agglomeration.