Patent ID: 8561610

Claim:
Medicament dispensing device comprising a mouthpiece ( 9 ) and Venturi tube air channel ( 4 ) connected therewith, as well as a medicament magazine with a plurality of medicament chambers containing a medicament, each of the chambers having at least one removal opening for removal of the medicament and a fill opening, wherein a drive current comprising a vacuum flow can be generated in the Venturi tube air channel, characterised in that a most narrow region of the air channel produces the vacuum flow, is connected to the at least one removal opening ( 2 ) provided by the medicament magazine, this removal opening being connected to a control opening ( 3 ), to form an emptying current through the control opening via the removal opening, wherein the removal opening is connected to the control opening via the medicament chamber, wherein the removal opening is attachable to the vacuum flow to form an emptying current through the control opening to the removal opening, and wherein the removal opening, the control opening and the fill opening are spaced from one another.