DEVICE FOR DISPENSING INDIVIDUAL DOSES OF POWDER FROM RESPECTIVE POCKETS OF A PAIR OF CARRIERS

摘要

A device for dispensing individual doses of powder from respective pockets of a disc-shaped carrier by outwardly rupturing a lidding foil by means of pressure on an opposite side surface, the device providing individual respective deaggregation flow paths for each pocket, split airstreams allowing improved entrainment of powder, a cam mechanism for outwardly rupturing the pockets, an indexing mechanism linked to the cam mechanism and a dose counter.