Andrew Mark Bryant;Martin Douglas Pearl;John Kelshaw Conway;Peter John Houzego
发明人:
Peter John Houzego,John Kelshaw Conway,Martin Douglas Pearl,Andrew Mark Bryant
申请号：
US10565064
公开号：
US08181645B2
申请日:
2004.06.25
申请国别(地区):
US
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.
