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DISPENSING DEVICE
专利权人:
PFIZER LIMITED
发明人:
HOUZEGO, PETER, JOHN,CONWAY, JOHN, KELSHAW,PEARL, MARTIN, DOUGLAS,BRYANT, ANDREW, MARK
申请号:
PH12013501053
公开号:
PH12013501053B1
申请日:
2013.05.23
申请国别(地区):
PH
年份:
2014
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.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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