公开(公告)号：US20160022970A1

公开(公告)日：2016-01-28

申请号：US14807544

申请日：2015-07-23

申请人： Stephen J. FORCUCCI ,  Matthew J. FINCH ,  Christopher J. MAGNIN ,  Edward I. McNAMARA ,  Carol A. DEVELLIAN

发明人： Stephen J. FORCUCCI ,  Matthew J. FINCH ,  Christopher J. MAGNIN ,  Edward I. McNAMARA ,  Carol A. DEVELLIAN

IPC分类号： A61M27/00 ,  A61F2/24

CPC分类号： A61M27/002 ,  A61B17/0218 ,  A61B17/11 ,  A61B2017/00252 ,  A61B2017/00575 ,  A61B2017/00592 ,  A61B2017/00601 ,  A61B2017/00606 ,  A61B2017/00623 ,  A61B2090/3966 ,  A61F2/0063 ,  A61F2/24 ,  A61F2/2478 ,  A61F2002/0072 ,  A61F2002/249 ,  A61M2205/04 ,  A61M2210/125

摘要： A device for implanting into an atrial septum of a patient. In some embodiments, the device has a core region to be disposed in an opening in the atrial septum; a distal retention region adapted to engage tissue on a left atrial side of the septal wall; a proximal retention region adapted to engage tissue on a right atrial side of the septal wall; and a retrieval region comprising a plurality of retrieval members, each retrieval member comprising a connector at a proximal end, the connector being adapted to connect to a delivery system. The device has a delivery configuration and a deployed configuration, the core region, distal retention region and proximal retention region each having a smaller diameter in the delivery configuration than in the deployed configuration, the retrieval member connectors being disposed proximal to and radially outward from the opening in the deployed configuration.

摘要翻译： 用于植入患者的房间隔的装置。 在一些实施例中，该装置具有芯区域，以被设置在心房隔膜的开口中; 远端保持区域，其适于接合隔膜壁的左心房侧上的组织; 适于接合隔膜壁的右心房侧上的组织的近端保持区域; 以及包括多个检索构件的检索区域，每个检索构件包括在近端处的连接器，所述连接器适于连接到传送系统。 该装置具有输送构型和展开构造，该芯部区域，远端保持区域和近侧保持区域各自在输送构造中具有比在展开构造中更小的直径，该回收构件连接器设置在邻近和径向向外的位置 在部署配置中打开。