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公开(公告)号:US20070299423A1
公开(公告)日:2007-12-27
申请号:US11762600
申请日:2007-06-13
IPC分类号: A61M25/00
CPC分类号: A61F2/013 , A61B2017/00469 , A61B2017/00876 , A61B2017/22049 , A61B2017/22069 , A61F2002/015 , A61F2002/018 , A61F2230/0006 , A61F2230/008 , A61M25/09041 , A61M2025/09125
摘要: Devices constrain a distal portion or region of a wire, such as a guidewire or a filterwire, from movement at or near a proximal portion or region of the wire. A magnetic field may be used to constrain a wire passing through a hub. A clamping apparatus may include first and second clamps that, when used in combination, restrain wire movement while advancing an exchange device. A guide catheter may include an anchor movable between an open configuration and a closed configuration.
摘要翻译: 装置限制线的远端部分或区域,例如导丝或过滤丝,不受线的近端部分或区域附近的移动。 可以使用磁场来约束穿过轮毂的线。 夹紧装置可以包括第一和第二夹具,当组合使用时,限制线移动同时推进交换装置。 引导导管可以包括可在打开构型和闭合构型之间移动的锚固件。