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    Occlusive medical implant
    2.
    发明授权
    Occlusive medical implant 有权

    公开(公告)号：US11413047B2

    公开(公告)日：2022-08-16

    申请号：US16597232

    申请日：2019-10-09

    Applicant: BOSTON SCIENTIFIC SCIMED INC.

    Inventor： Christopher J. Clark ,  Mark McPhail ,  Brian J. Tischler ,  Dennis A. Peiffer ,  Burns P. Doran

    IPC: A61B17/12 ,  A61B17/00

    Abstract: An occlusive medical implant having a frame actuatable between a collapsed delivery configuration and an expanded implanted configuration, the frame including a generally tubular portion with a threaded insert configured to removably attach to a threaded distal end of a core wire; an occlusive element disposed on the frame; where a proximal portion of the occlusive element and the proximalmost extent of the threaded insert are substantially coplanar with a plane defined by three or more proximalmost extents of the frame in the expanded implanted configuration.

    AN OCCLISIVE MEDICAL IMPLANT
    3.
    发明申请
    AN OCCLISIVE MEDICAL IMPLANT 审中-公开

    公开(公告)号：US20200038033A1

    公开(公告)日：2020-02-06

    申请号：US16597232

    申请日：2019-10-09

    Applicant: BOSTON SCIENTIFIC SCIMED INC.

    Inventor： Christopher J. Clark ,  Mark McPhail ,  Brian J. Tischler ,  Dennis A. Peiffer ,  Burns P. Doran

    IPC: A61B17/12 ,  A61B17/00

    Abstract: An occlusive medical implant having a frame actuatable between a collapsed delivery configuration and an expanded implanted configuration, the frame including a generally tubular portion with a threaded insert configured to removably attach to a threaded distal end of a core wire; an occlusive element disposed on the frame; where a proximal portion of the occlusive element and the proximalmost extent of the threaded insert are substantially coplanar with a plane defined by three or more proximalmost extents of the frame in the expanded implanted configuration.

    LEFT ATRIAL APPENDAGE CLOSURE IMPLANT
    8.
    发明申请
    LEFT ATRIAL APPENDAGE CLOSURE IMPLANT 审中-公开
    左侧附件关闭植入物

    公开(公告)号：US20140135817A1

    公开(公告)日：2014-05-15

    申请号：US14057573

    申请日：2013-10-18

    Applicant: BOSTON SCIENTIFIC SCIMED, INC.

    Inventor： Brian J. Tischler ,  Christopher J. Clark ,  Dennis A. Peiffer ,  Thyna M. Chau

    IPC: A61B17/12

    CPC classification number: A61B17/12122 ,  A61B17/0057 ,  A61B17/12172 ,  A61B2017/00526 ,  A61B2017/00601 ,  A61B2017/00632 ,  Y10T29/49826

    Abstract: A left atrial appendage closure implant may include a support frame including a first bend extending from a proximal collar to a second bend, a first segment extending from the second bend to a third bend, a second segment extending from the third bend to a fourth bend, and a third segment extending from the fourth bend to a distal collar, wherein the support frame is actuatable from a first constrained position to a second flowering position to a third mid-deployment position to a fourth unconstrained position. An implant may include a self-expanding support frame having a circumference and a central longitudinal axis, a membrane disposed over at least a portion of the support frame, and a plurality of anchors arranged into a first row and a second row such that the first row and the second row form a staggered pattern about the circumference of the support frame.

    Abstract translation: 左心耳闭合植入物可以包括支撑框架，该支撑框架包括从近侧颈圈延伸到第二弯曲部的第一弯曲部，从第二弯曲部延伸到第三弯曲部的第一部分，从第三弯曲部延伸到第四弯曲部的第二部分 以及从所述第四弯曲部延伸到远侧颈圈的第三部分，其中所述支撑框架可从第一限制位置致动到第二开花位置到第三中间展开位置至第四无约束位置。 植入物可以包括具有圆周和中心纵向轴线的自扩张支撑框架，设置在支撑框架的至少一部分上的膜，以及布置成第一排和第二排的多个锚固件，使得第一 行和第二列围绕支撑框架的圆周形成交错图案。

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