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CATHÉTER
专利权人:
Nipro Corporation
发明人:
申请号:
EP17855556.1
公开号:
EP3520852A1
申请日:
2017.08.31
申请国别(地区):
EP
年份:
2019
代理人:
摘要:
Provided is a catheter with a novel structure which is able to allow its distal end portion to deform to curve more effectively in response to an operation from an outside. In a catheter 10, a control lumen 24 extending in a lengthwise direction is provided to an elongated shaft member 33, a control wire 54 is inserted through the control lumen 24, a fixing part 57 to which a distal end of the control wire 54 is fixed is provided to the shaft member 33, and an exposed part 60 is provided to a distal end portion of the control wire 54 over a predetermined length so as to be exposed through a window part 58 provided to a peripheral wall 28 of the control lumen 24 to a separate internal space 12 in the shaft member 33.
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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