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Cathéter aigu à pointe symétrique
专利权人:
Covidien LP
发明人:
申请号:
EP13184881.4
公开号:
EP2712647A1
申请日:
2013.09.18
申请国别(地区):
EP
年份:
2014
代理人:
摘要:
A medical catheter assembly includes a catheter tip (40) coupled to a distal end of an elongate catheter member(20) and is symmetric about a plane defined by a septum (24) of the elongate catheter member. The catheter tip defines first and second lumens (42), and the catheter tip defines first and second openings (52) in the distal portion of the catheter tip. Each opening of the catheter tip is defined by a respective side surface of the catheter tip. Each opening is in fluid communication with a respective one of the first and second lumens of the catheter tip and with a respective one of a pair of lumens (22, 23) defined by the elongate catheter member. The distance between upper and lower surfaces of the catheter tip decreases from a distal end of the proximal portion toward a closed distal end of the catheter tip.
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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