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公开(公告)号:US07716801B2
公开(公告)日:2010-05-18
申请号:US10718638
申请日:2003-11-24
申请人: Nareak Douk , Nasser Rafiee , Albert H Dunfee
发明人: Nareak Douk , Nasser Rafiee , Albert H Dunfee
IPC分类号: B23P17/00
CPC分类号: A61F2/013 , A61B17/221 , A61F2002/018 , A61F2230/0006 , A61F2230/0069 , A61F2230/0097 , A61F2250/0036 , Y10T29/49801
摘要: A distal protection device captures debris during vascular procedures. In order to reduce the profile of the device, the thickness of the distal protection element is reduced in one or both of the end regions, either by reducing the thickness of filaments which form the distal protection element, or by removing portions of those filaments altogether. Various methods of reducing the thickness of the end regions and different profiles that can be created by the reduction are disclosed.
摘要翻译: 远端保护装置在血管手术过程中捕获碎屑。 为了减小装置的轮廓,通过减小形成远端保护元件的长丝的厚度,或者通过一起去除这些细丝的一部分,在一个或两个端部区域中减小远侧保护元件的厚度 。 公开了减少可以产生的端部区域的厚度和不同的轮廓的各种方法。