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ステント位置決め装置
专利权人:
マリアン ドゥヴォネク
发明人:
マリアン ドゥヴォネク
申请号:
JP2010508006
公开号:
JP5342548B2
申请日:
2008.05.16
申请国别(地区):
JP
年份:
2013
代理人:
摘要:
The disclosure concerns a device for positioning a stent in a natural canal after the passage through an obstacle at the level of a target organ. The device includes a stent and a pusher tube and a guide. The guide is conceived to push the stent through the lumen of the natural canal and includes at least one flexible part having a predetermined longitudinal stiffness and a lateral flexibility consisting in a reversible deformation from a straight position to a bent position so as to follow the curve of the natural canal under the application of minimal external forces exerted by an operator. The disclosed device is particularly adapted to the technical field of urology.
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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