HOUZEGO, PETER JOHN,CONWAY, JOHN KELSHAW,PEARL, MARTIN DOUGLAS,BRYANT, ANDREW MARK
申请号：
CA2660779
公开号：
CA2660779C
申请日:
2004.06.25
申请国别(地区):
CA
年份:
2012
代理人:
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.
