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32 条记录 (耗时 0.023 秒)

    Vascular hole closure device
    2.
    发明授权
    Vascular hole closure device 有权

    公开(公告)号：US10342524B2

    公开(公告)日：2019-07-09

    申请号：US15130996

    申请日：2016-04-17

    申请人： Rex Medical, L.P.

    发明人： James F. McGuckin, Jr. ,  John D. Leedle ,  James S. Tarmin ,  Thanu Anidharan ,  Stephan A. DeFonzo

    IPC分类号： A61B17/04 ,  A61B17/00

    摘要： A device for closing an aperture in a vessel wall comprising a covering member having a longitudinal axis and positionable inside the vessel against the internal opening of the aperture and having a dimension to prevent egress of fluid through the aperture and having a first opening. A first retainer is positionable external of the vessel. A flexible connecting member operatively connects the covering member and the first retainer, wherein the first opening of the covering member is configured to restrict movement of the connecting member.

    Vascular hole closure delivery device
    4.
    发明授权
    Vascular hole closure delivery device 有权

    公开(公告)号：US11123059B2

    公开(公告)日：2021-09-21

    申请号：US16147282

    申请日：2018-09-28

    申请人： Rex Medical, L.P.

    发明人： James S. Tarmin ,  Thanu Anidharan

    IPC分类号： A61B17/04 ,  A61B17/00

    摘要： A surgical delivery instrument for delivering a vascular hole closure device having first and second flexible members and a first and second engagement members extending from the respective flexible member. The delivery instrument includes a housing having first and second longitudinally extending openings and first and second projecting surfaces, the first projecting surface extending into the first opening for engagement by the first engagement member and the second projecting surface extending into the second opening for engagement by the second engagement member. The first engagement member is held by the first projecting surface until a predetermined force is applied to the first engagement member during placement of the closure device at a target site.

    Vascular hole closure delivery device
    5.
    发明授权
    Vascular hole closure delivery device 有权

    公开(公告)号：US11020104B2

    公开(公告)日：2021-06-01

    申请号：US16010487

    申请日：2018-06-17

    申请人： Rex Medical, L.P.

    发明人： James S. Tarmin ,  Thanu Anidharan

    IPC分类号： A61B17/04 ,  A61B17/00

    摘要： A surgical delivery instrument for delivering a vascular hole closure device having first and second flexible members and a first and second engagement members extending from the respective flexible member. The delivery instrument includes a housing having first and second longitudinally extending openings and first and second projecting surfaces, the first projecting surface extending into the first opening for engagement by the first engagement member and the second projecting surface extending into the second opening for engagement by the second engagement member. The first engagement member is held by the first projecting surface until a predetermined force is applied to the first engagement member during placement of the closure device at a target site.

    Vascular hole closure device
    6.
    发明授权
    Vascular hole closure device 有权

    公开(公告)号：US10390808B2

    公开(公告)日：2019-08-27

    申请号：US15095047

    申请日：2016-04-09

    申请人： Rex Medical, L.P.

    发明人： James F. McGuckin, Jr. ,  John D. Leedle ,  James S. Tarmin ,  Thanu Anidharan ,  Stephan A. DeFonzo

    IPC分类号： A61B17/04 ,  A61B17/00

    摘要： A device for closing an aperture in a vessel wall comprising a covering member having a longitudinal axis and positionable inside the vessel against the internal opening of the aperture and having a dimension to prevent egress of fluid through the aperture and having a first opening. A first retainer is positionable external of the vessel. A flexible connecting member operatively connects the covering member and the first retainer, wherein the first opening of the covering member is configured to restrict movement of the connecting member.

    Vascular hole closure delivery device
    7.
    发明授权
    Vascular hole closure delivery device 有权

    公开(公告)号：US10108646B2

    公开(公告)日：2018-10-23

    申请号：US14929201

    申请日：2015-10-30

    申请人： Rex Medical, L.P.

    发明人： James S. Tarmin ,  Thanu Anidharan

    IPC分类号： A61B17/00 ,  G06F17/30 ,  G06F11/07 ,  A61B17/04 ,  G06F3/0482 ,  G06F3/0484

    摘要： A surgical delivery instrument for delivering a vascular hole closure device having first and second flexible members and a first and second engagement members extending from the respective flexible member. The delivery instrument includes a housing having first and second longitudinally extending openings and first and second projecting surfaces, the first projecting surface extending into the first opening for engagement by the first engagement member and the second projecting surface extending into the second opening for engagement by the second engagement member. The first engagement member is held by the first projecting surface until a predetermined force is applied to the first engagement member during placement of the closure device at a target site.

    Vascular hole closure device
    10.
    发明授权
    Vascular hole closure device 有权

    公开(公告)号：US11504105B2

    公开(公告)日：2022-11-22

    申请号：US16728300

    申请日：2019-12-27

    申请人： Rex Medical, L.P.

    发明人： Stephen A. DeFonzo ,  James S. Tarmin ,  Thanu Anidharan

    IPC分类号： A61B17/00 ,  A61B17/06

    摘要： A device for closing an aperture in a vessel wall including a covering member positionable inside the vessel against the internal opening of the aperture and having a dimension to prevent egress of fluid through the aperture. The covering member has a proximal surface and a distal surface, the distal surface having a concave surface and the proximal surface having a raised surface, wherein four openings are positioned in the raised surface. First and second retainers are positionable external of the vessel and first and second connecting members advance the respective first and second retainers toward the covering member.