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MICROINFUSEUR AVEC RÉTRACTION D'AIGUILLE AUTOMATIQUE
专利权人:
Becton; Dickinson and Company
发明人:
申请号:
EP17186376.4
公开号:
EP3284493A1
申请日:
2013.04.10
申请国别(地区):
EP
年份:
2018
代理人:
摘要:
A device for delivering a fluid includes a housing defining an interior space and having a bottom surface configured for contacting a patient. The bottom surface defines a needle opening. The device also includes a reservoir disposed within the interior space of the housing for containing a fluid therein, a needle carrier disposed within the housing, and an injection needle supported by the needle carrier and defining a lumen. The lumen of the injection needle is configured to be placed in fluid communication with the reservoir. The injection needle is transitionable from an initial position in which the injection needle is disposed within the housing, to a use position in which the injection needle extends through the needle opening, and a substantially shielded position in which the injection needle is disposed within the housing and the lumen of the needle is blocked by a portion of 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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