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1. 发明申请

WO2014179505A1 GRIPPING SYSTEM FOR STRAIGHTENING A BALLOON CATHETER DURING FLUTING 审中-公开
标题翻译：用于在流动过程中连接气泡导管的牵引系统
公开(公告)号：WO2014179505A1
公开(公告)日：2014-11-06
申请号：PCT/US2014/036259
申请日：2014-04-30
申请人： INTERFACE ASSOCIATES, INC.
发明人： YANES, David, E. , MABRY, Eric , SUMNANI, Malik
IPC分类号： A61M25/10 , A61M25/01
CPC分类号： A61M25/1038 , Y10T29/49998
摘要： An apparatus for gripping a balloon catheter during folding (i.e., fluting) is provided. The apparatus includes a base unit, a back gripper and a front gripper. The front gripper is configured to straighten an inner lumen of the balloon catheter. A method for gripping a balloon catheter during fluting is also provided. The method can include the steps of straightening an inner lumen of the balloon catheter and aligning the inner lumen with a central axis when straightened. The method further can include the steps of providing a plurality of arms coupled to the base unit and arranged in a pattern about a central axis, translating the plurality of arms in a radial direction toward and away from the central axis, fluting the balloon catheter with a plurality of blades coupled to the plurality of arms.
摘要翻译：提供了一种用于在折叠期间夹紧球囊导管（即，凹槽）的装置。该装置包括基座单元，后夹具和前夹具。前夹具构造成矫正球囊导管的内腔。还提供了一种在凹槽期间夹持球囊导管的方法。该方法可以包括如下步骤：矫直球囊导管的内腔，并且当矫直时将内腔与中心轴对准。该方法还可以包括以下步骤：提供耦合到基座单元并以围绕中心轴线的图案布置的多个臂，沿着径向方向将多个臂朝向和远离中心轴线平移，使球囊导管与耦合到所述多个臂的多个叶片。

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