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    BLOOD VESSEL CLOSURE
    1.
    发明申请
    BLOOD VESSEL CLOSURE 审中-公开
    血管闭合

    公开(公告)号：US20080262541A1

    公开(公告)日：2008-10-23

    申请号：US11738605

    申请日：2007-04-23

    申请人： Ghaleb Sater ,  Matthew Spurchise ,  Juan-Pablo Mas

    发明人： Ghaleb Sater ,  Matthew Spurchise ,  Juan-Pablo Mas

    IPC分类号： A61B17/064

    CPC分类号： A61B17/0644 ,  A61B17/0057 ,  A61B2017/00668 ,  A61B2017/0412 ,  A61B2017/0641 ,  A61B2090/036

    摘要： A stapling arrangement and method for closing a percutaneously formed arteriotomy includes a plurality of staple prongs commonly connected at their proximal ends and having distal ends adapted to engage tissue on opposite sides of the arteriotomy. The prongs have an arrangement of stops configured to present different degrees of resistance to advancement through tissue.

    摘要翻译： 用于闭合经皮形成的动脉切开术的吻合装置和方法包括通常在其近端处连接的多个钉叉，并且具有适于接合在所述动脉切开术的相对侧上的组织的远端。 尖头具有配置成呈现不同程度的抵抗通过组织前进的止挡件的布置。

    Vascular puncture closure
    2.
    发明授权
    Vascular puncture closure 失效
    血管穿刺闭合

    公开(公告)号：US08016857B2

    公开(公告)日：2011-09-13

    申请号：US12105448

    申请日：2008-04-18

    申请人： Ghaleb Sater ,  Matthew Spurchise

    发明人： Ghaleb Sater ,  Matthew Spurchise

    IPC分类号： A61B17/08

    CPC分类号： A61B17/0057 ,  A61B2017/00659 ,  A61B2017/22038 ,  A61B2017/22065 ,  A61B2090/062

    摘要： An apparatus for placing a patch over a puncture wound in a blood vessel exteriorly of the vessel includes a device for delivering the patch in a folded form and then expanding the patch from its unfolded configuration while deploying the patch about the region of the vessel puncture.

    摘要翻译： 将贴片放置在容器外部血管中的穿刺伤口上的装置包括用于以折叠的形式递送贴片的装置，然后在将斑块围绕血管穿刺区域部署的同时将其从展开的构型展开。

    Vascular Puncture Closure
    3.
    发明申请
    Vascular Puncture Closure 失效
    血管穿刺闭合

    公开(公告)号：US20090264919A1

    公开(公告)日：2009-10-22

    申请号：US12105448

    申请日：2008-04-18

    申请人： Ghaleb Sater ,  Matthew Spurchise

    发明人： Ghaleb Sater ,  Matthew Spurchise

    IPC分类号： A61B17/08

    CPC分类号： A61B17/0057 ,  A61B2017/00659 ,  A61B2017/22038 ,  A61B2017/22065 ,  A61B2090/062

    摘要： An apparatus for placing a patch over a puncture wound in a blood vessel exteriorly of the vessel includes a device for delivering the patch in a folded form and then expanding the patch from its unfolded configuration while deploying the patch about the region of the vessel puncture.

    摘要翻译： 将贴片放置在容器外部血管中的穿刺伤口上的装置包括用于以折叠的形式递送贴片的装置，然后在将斑块围绕血管穿刺区域部署的同时将其从展开构型展开。

    Pre-curved guiding catheter with mechanically actuated occluder for embolic protection
    6.
    发明申请
    Pre-curved guiding catheter with mechanically actuated occluder for embolic protection 审中-公开
    具有机械致动闭塞器的预弯曲引导导管用于栓塞保护

    公开(公告)号：US20070123926A1

    公开(公告)日：2007-05-31

    申请号：US11287880

    申请日：2005-11-28

    申请人： Ghaleb Sater ,  Jeffrey Witts

    发明人： Ghaleb Sater ,  Jeffrey Witts

    IPC分类号： A61M29/00

    CPC分类号： A61M25/0041 ,  A61M25/005 ,  A61M25/0053 ,  A61M25/04 ,  A61M25/0662 ,  A61M2025/0004

    摘要： A guiding catheter includes an elongate shaft with a central bore and a mechanically expandable occluder mounted about the distal end of the shaft. The occluder comprises a flexible membrane supported by an expandable tubular frame. The guiding catheter has a pre-formed curve adjacent the distal end of the shaft. A sheath disposed about the catheter is selectively slidable along the catheter shaft to expand the occluder into sealing engagement with the wall of an artery to provide hemostasis in the artery. Methods of using the guiding catheter are also disclosed.

    摘要翻译： 引导导管包括具有中心孔的细长轴和围绕轴的远端安装的机械可扩张的封堵器。 封堵器包括由可扩张的管状框架支撑的柔性膜。 引导导管具有邻近轴远端的预先形成的曲线。 设置在导管周围的护套可以沿着导管轴选择性地滑动，以将封堵器膨胀成与动脉壁密封接合以在动脉中提供止血。 还公开了使用引导导管的方法。

    Inflation adaptor with axial insertion block
    7.
    发明申请
    Inflation adaptor with axial insertion block 审中-公开
    充气适配器带轴向插入块

    公开(公告)号：US20050096591A1

    公开(公告)日：2005-05-05

    申请号：US10702008

    申请日：2003-11-05

    申请人： Gregory Dion ,  Ghaleb Sater ,  David Sauvageau

    发明人： Gregory Dion ,  Ghaleb Sater ,  David Sauvageau

    IPC分类号： A61F2/958 ,  A61M29/00

    CPC分类号： A61M25/10184 ,  A61M25/10181 ,  A61M25/10185

    摘要： A system for treating a vascular condition, including a hollow guidewire having a central lumen, a core wire received in the central lumen of the hollow guidewire and partially extended from a proximal end of the hollow guidewire, an inflatable balloon attached proximate a distal end of the hollow guidewire, a detachable inflation adaptor, and a clamping device. The inflation adaptor includes an axial insertion block having a funnel-shaped receiver to guide the extended core wire into the axial insertion block. The clamping device is axially aligned with the receiver. The extended core wire and the hollow guidewire are translated relative to each other to control a flow of inflation fluid into the inflatable balloon while the clamping device is in a clamped position. An inflation adaptor and a method of operation are also disclosed.

    摘要翻译： 一种用于治疗血管状态的系统，包括具有中心腔的空心导丝，容纳在中空导丝的中心腔中并部分地从中空导丝的近端延伸的芯线，靠近远端的附近的可充气气囊 中空导丝，可拆卸充气适配器和夹紧装置。 充气适配器包括具有漏斗形接收器的轴向插入块，以将延伸的芯线引导到轴向插入块中。 夹紧装置与接收器轴向对齐。 延伸的芯线和空心导丝相对于彼此平移，以在夹紧装置处于夹紧位置时控制膨胀流体进入可充气气囊的流动。 还公开了充气适配器和操作方法。

    Mechanically expandable distal protection apparatus and method of use
    8.
    发明申请
    Mechanically expandable distal protection apparatus and method of use 失效
    机械可扩展远端保护装置及其使用方法

    公开(公告)号：US20060282113A1

    公开(公告)日：2006-12-14

    申请号：US11148718

    申请日：2005-06-09

    申请人： Ghaleb Sater

    发明人： Ghaleb Sater

    IPC分类号： A61M29/00

    CPC分类号： A61B17/22 ,  A61B2017/22067 ,  A61F2/013 ,  A61F2002/018 ,  A61F2230/0006 ,  A61F2230/005 ,  A61F2230/008

    摘要： An embolic protection apparatus having a deflector tube and two expanders each having a plurality of circumferentially spaced, longitudinally oriented fingers. The fingers of each expander have radially constrained ends and radially expandable ends aligned opposite the fingers of the other expander. The deflector tube is disposed within one of the expanders that also has a flexible sleeve covering at least the fingers of the expander. The deflector and the expanders are engageable with each other using compound leverage to transform the apparatus between a collapsed configuration and an expanded configuration wherein the fingers of the covered expander are radially splayed to dilate the sleeve. Also disclosed are a catheter having the protection apparatus and a method of using the catheter.

    摘要翻译： 一种具有偏转管和两个膨胀器的栓塞保护装置，每个膨胀器具有多个周向间隔开的纵向定向的指状物。 每个膨胀器的指状物具有径向限定的端部和径向可扩张的端部与另一个膨胀器的指状物对准。 导流管设置在一个膨胀器内，该膨胀器还具有至少覆盖膨胀机的手指的柔性套管。 偏转器和膨胀器可以使用复合杠杆来彼此接合，以在折叠构型和膨胀构型之间转换装置，其中被覆盖的膨胀器的指状物被径向张开以扩张套筒。 还公开了具有保护装置的导管和使用该导管的方法。

    Catheter with a sectional guidewire shaft
    10.
    发明申请
    Catheter with a sectional guidewire shaft 审中-公开
    导管带有导丝线

    公开(公告)号：US20050107819A1

    公开(公告)日：2005-05-19

    申请号：US10712374

    申请日：2003-11-14

    申请人： Ghaleb Sater

    发明人： Ghaleb Sater

    IPC分类号： A61F2/958 ,  A61M25/00 ,  A61M29/00

    CPC分类号： A61M25/0043 ,  A61M25/00 ,  A61M25/10

    摘要： A catheter for use in a body lumen including a guidewire shaft having a guidewire shaft sectional portion. The guidewire shaft sectional portion is disposed along a proximal and/or distal portion of an elongate catheter shaft for holding a guidewire in place thereon. The guidewire shaft sectional portion includes at least two clips or segments along the catheter shaft that are separated by a gap. The clips hold the guidewire in place along the catheter, and the gap between adjacent clips allows a clinician ready access to the guidewire.

    摘要翻译： 一种用于体腔内的导管，包括具有导丝轴截面部分的导丝轴。 导丝轴截面部分沿着细长导管轴的近端和/或远端部分设置，用于将导丝保持在其上。 导丝轴截面部分包括沿着导管轴的至少两个由间隙分开的夹子或段。 夹子沿着导管将导丝保持在适当位置，并且相邻夹子之间的间隙允许临床医生准备接近导丝。