发明名称 Irrigated catheter and method, in particular for ablation and like techniques
摘要 The invention relates to a variety of catheters provided with an elongate body with an electrically conductive first end. Wherein through said elongate body at least one conductive wire extends which is connected to an electrode. The electrode is coupled to said first end and an irrigation means (e.g. a channel, duct, tube, etc.) for feeding an irrigation fluid through said elongate body, where said irrigation means is provided, in, on, near, through, or adjacent said first end with at least one outlet opening, while said irrigation means is at least partially thermally insulated from said first end. Optionally a temperature sensor couples to the first end.
申请公布号 US7998141(B2) 申请公布日期 2011.08.16
申请号 US20100900983 申请日期 2010.10.08
申请人 UNIVERSITY MEDICAL CENTER UTRECHT;UNIVERSITY OF OKLAHOMA 发明人 WITTKAMPF FREDERIK HENRICUS;NAKAGAWA HIROSHI
分类号 A61B18/18;A61B18/00;A61B18/14 主分类号 A61B18/18
代理机构 代理人
主权项
地址