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AIGUILLE DE SECURITE A RENTREE MANUELLE DOTEE D'UNE STRUCTURE D'AILE RIGIDE
专利权人:
Covidien LP
发明人:
申请号:
EP06804065.8
公开号:
EP1926970B1
申请日:
2006.09.22
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
A manually retracted safety needle device is provided having a rigid wing structure to stabilize the safety needle against the body of a patient. The safety needle device includes an elongate housing having a hub movably mounted therein. A tissue penetrating needle extends distally from the hub and a fluid conveying tube extends proximally from the hub. The rigid wing structure extends substantially along the length of the elongate member and, in one embodiment, includes wings extending transversely to a longitudinal axis of the elongate member. The safety needle is also provided with various finger gripping structures to facilitate manipulation of the safety needle device relative to the patient.
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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