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Syringe type drug delivery device which uses a spring washer
专利权人:
SANOFI-AVENTIS DEUTSCHLAND GMBH
发明人:
HARMS, MICHAEL,RAAB, STEFFEN
申请号:
NZ59217209
公开号:
NZ592172A
申请日:
2009.10.08
申请国别(地区):
NZ
年份:
2013
代理人:
摘要:
592172 Disclosed is a drug delivery device (5) and a and method of manufacturing a drug delivery device with a housing (10) having a proximal end and a distal end, a cartridge (15) adapted to accommodate a drug, a cartridge retaining member (45) adapted to retain the cartridge, the cartridge retaining member being secured to the housing, and a spring washer (50) being arranged within the housing so as to exerting a force on the cartridge and securing the cartridge against movement with respect to the cartridge retaining member and against movement with respect to the housing.
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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