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SYSTÈME D'AIGUILLE VASCULAIRE
专利权人:
Dangoisse; Vincent
发明人:
申请号:
EP12706063.0
公开号:
EP2680911B1
申请日:
2012.02.29
申请国别(地区):
EP
年份:
2019
代理人:
摘要:
Vascular needle system for visualization of blood has a vascular needle and a tube having a beveled distal end and a proximal end and between the ends a tubular wall having an external surface and an axial cavity for the passage of a fluid between said ends, the needle being provided with at least one lateral aperture and a proximal base-body, the vascular needle system also having a plastic transparent tubular cannula having an internal surface and overlying at least partially the needle.
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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