专利名称：CATHETER WITH FORAMINOUS ANCHOR发明人：CHU, Michael, S., H.申请号：EP91904442.0申请日：19910124公开号：EP0513198A1公开日：19921119
摘要： Catheter (1) to be used for the movement of fluids, comprising means (9) formaintaining the position of the catheter (1) in a preselected location within the body. Thedevice comprises a tubular element (1) flexible, elongate, wherein a lumen extendslongitudinally. A foraminous woven tube (9) elastically extensible axially and radially,having two ends, is disposed between the end of the tubular member (1a) and a tip (7),the end (7) being spaced from the tubular member. The hole of the woven tube (9)allows free flow of fluid. The woven tube (9) can take three configuraions: relaxed,extended and over-centered. In the relaxed configuration, the woven tube has a lengthand a predetermined diameter, the predetermined diameter being greater than theouter diameter of the tubular member and having preferably an ovoid shape.
申请人：BOSTON SCIENTIFIC CORPORATION
地址：480 Pleasant Street Watertown, MA 02172-2407 US
国籍：US
代理机构：Bardehle, Heinz, Dipl.-Ing.
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