Device for creating openings in pressurized vessels with deformable walls

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专利权人:

Frank Michael Muenker

发明人:

Frank Michael Muenker

申请号：

US12042386

公开号：

US08273078B2

申请日:

2008.03.05

申请国别(地区):

US

年份:

2012

代理人:

摘要：

The catheter (1) has a fastener (10) for firmly holding the wall (19) of vessel (18) when it is cut by optical fibers (3). The fastener (10) has an engaging element which can be a pin (20), roughened surface (23), spiral grooves (27), dendritic grooves (31), adhesive surface (34) or pointed pins (38).

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/