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ENSEMBLE PORTE-AIGUILLE POURVU D'UNE AIGUILLE DISSIMULEE POUR STYLO D'ADMINISTRATION DE MEDICAMENT
专利权人:
BECTON; DICKINSON AND COMPANY
发明人:
ZAIKEN, ELIOT,KNAPP, KEITH N.
申请号:
CA2719654
公开号:
CA2719654C
申请日:
2010.11.02
申请国别(地区):
CA
年份:
2017
代理人:
摘要:
A hub assembly for a pen injection device allows a needle to be disposed in at least one of a plurality of positions prior to an injection. A hub of the hub assembly is connected to the pen injection device, and the needle is received by the hub. A shield is movably connected to the hub and allows the needle to be disposed in at least one of several positions prior to an injection, such as a position in which the needle is visible for priming and a position that prevents the needle from being visible. A tab connected to the hub is received by a channel formed in the shield to control movement of the shield.
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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