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    TEMPORARY VENOUS FILTER SYSTEM
    1.
    发明申请
    TEMPORARY VENOUS FILTER SYSTEM 审中-公开
    临时通风过滤系统

    公开(公告)号：US20100286722A1

    公开(公告)日：2010-11-11

    申请号：US12463963

    申请日：2009-05-11

    申请人： Isa Rizk ,  John Fulkerson ,  Andrew H. Cragg ,  George Wallace

    发明人： Isa Rizk ,  John Fulkerson ,  Andrew H. Cragg ,  George Wallace

    IPC分类号： A61F2/01

    CPC分类号： A61F2/013 ,  A61F2002/015 ,  A61F2002/016 ,  A61F2230/0006 ,  A61F2230/0097

    摘要： A temporary vascular filter system comprising a catheter and an elongate filter slideably carried near the distal end of said catheter. The vascular filter system can be inserted into a vessel percutaneously with the filter in a narrow-diameter “closed position” and expanded into a large diameter “open position” at the desired intravascular site. After deployment, the proximal portion of the catheter can be secured to the patient at the insertion site. While deployed, the filter component is capable of sliding along a portion of the catheter throughout a range of motion. The filter may have two filter meshes, which may have different degrees of porosity. The temporary vascular filter system can be left in the patient for hours or days and then collapsed into a withdrawal tube for removal from the patient.

    摘要翻译： 一种临时血管过滤系统，包括导管和可滑动地携带在所述导管的远端附近的细长过滤器。 血管过滤系统可以通过过滤器在狭窄直径“闭合位置”中经皮插入，并在期望的血管内部位扩张成大直径的“打开位置”。 在部署之后，导管的近端部分可以在插入部位被固定到患者身上。 在部署时，过滤器部件能够在整个运动范围内沿导管的一部分滑动。 过滤器可以具有两个过滤网，其可以具有不同程度的孔隙度。 临时血管过滤系统可以留在患者中数小时或数天，然后塌陷进入取出管，以从患者身上取出。

    Modular endograft devices and associated systems and methods
    2.
    发明授权
    Modular endograft devices and associated systems and methods 有权
    模块化内移植物装置及相关系统和方法

    公开(公告)号：US09572652B2

    公开(公告)日：2017-02-21

    申请号：US12958367

    申请日：2010-12-01

    申请人： Andrew H. Cragg ,  Stephen Sosnowski ,  Isa Rizk ,  John Fulkerson ,  John Logan

    发明人： Andrew H. Cragg ,  Stephen Sosnowski ,  Isa Rizk ,  John Fulkerson ,  John Logan

    IPC分类号： A61F2/06 ,  A61F2/07 ,  A61F2/95 ,  A61F2/89 ,  A61F2/90 ,  A61F2/848

    CPC分类号： A61F2/07 ,  A61F2/89 ,  A61F2/90 ,  A61F2/95 ,  A61F2002/061 ,  A61F2002/067 ,  A61F2002/072 ,  A61F2002/8486 ,  A61F2230/0034 ,  A61F2250/0039

    摘要： Modular endograft devices and associated systems and methods are disclosed herein. In several embodiments, an endograft system can include a first endograft device and a second endograft device that each include an integrated frame, a cover and a lumen within the cover. Each endograft device further includes a superior portion and an inferior portion. The superior portion can have a convexly curved outer wall and a septal wall. The first and second endograft devices can be configured to extend into a low-profile configuration with a first cross-sectional dimension and a first length and self-expand into an expanded configuration with a second cross-sectional dimension greater than the first cross-sectional dimension and a second length less than the first length. In the expanded configuration, the septal walls can press against each other and form a septum between the lumens of the first and second endograft devices.

    摘要翻译： 本文公开了模块化内移植装置及相关系统和方法。 在几个实施例中，内移植物系统可以包括第一内移植物装置和第二内移植物装置，其每个包括整体框架，盖和盖内的内腔。 每个内移植体还包括上部和下部。 上部可以具有凸曲面的外壁和隔壁。 第一和第二内移植物装置可被构造成延伸成具有第一横截面尺寸和第一长度的小轮廓构型，并且自扩展成具有大于第一横截面尺寸的第二横截面尺寸的扩展构型 尺寸和小于第一长度的第二长度。 在扩张结构中，间隔壁可以彼此挤压，并在​​第一和第二内移植物的内腔之间形成隔膜。

    MODULAR ENDOGRAFT DEVICES AND ASSOCIATED SYSTEMS AND METHODS
    4.
    发明申请
    MODULAR ENDOGRAFT DEVICES AND ASSOCIATED SYSTEMS AND METHODS 审中-公开
    模块化内部设备及相关系统及方法

    公开(公告)号：US20110130826A1

    公开(公告)日：2011-06-02

    申请号：US12958383

    申请日：2010-12-01

    申请人： Andrew H. Cragg ,  Stephen Sosnowski ,  Isa Rizk ,  John Fulkerson ,  John Logan

    发明人： Andrew H. Cragg ,  Stephen Sosnowski ,  Isa Rizk ,  John Fulkerson ,  John Logan

    IPC分类号： A61F2/82

    CPC分类号： A61F2/07 ,  A61F2/89 ,  A61F2/90 ,  A61F2/95 ,  A61F2002/061 ,  A61F2002/067 ,  A61F2002/072 ,  A61F2002/8486 ,  A61F2230/0034 ,  A61F2250/0039

    摘要： Modular endograft devices and associated systems and methods are disclosed herein. In several embodiments, an endograft system can include a first endograft device and a second endograft device that each include an integrated frame, a cover and a lumen within the cover. Each endograft device further includes a superior portion and an inferior portion. The superior portion can have a convexly curved outer wall and a septal wall. The first and second endograft devices can be configured to extend into a low-profile configuration with a first cross-sectional dimension and a first length and self-expand into an expanded configuration with a second cross-sectional dimension greater than the first cross-sectional dimension and a second length less than the first length. In the expanded configuration, the septal walls can press against each other and form a septum between the lumens of the first and second endograft devices.

    摘要翻译： 本文公开了模块化内移植装置及相关系统和方法。 在几个实施例中，内移植物系统可以包括第一内移植物装置和第二内移植物装置，其每个包括整体框架，盖和盖内的内腔。 每个内移植体还包括上部和下部。 上部可以具有凸曲面的外壁和隔壁。 第一和第二内移植物装置可被构造成延伸成具有第一横截面尺寸和第一长度的小轮廓构型，并且自扩展成具有大于第一横截面尺寸的第二横截面尺寸的扩展构型 尺寸和小于第一长度的第二长度。 在扩张结构中，间隔壁可以彼此挤压，并在​​第一和第二内移植物的内腔之间形成隔膜。

    Apparatus and methods for delivery of intraluminal prosthesis
    10.
    发明授权
    Apparatus and methods for delivery of intraluminal prosthesis 有权
    用于输送管腔内假体的装置和方法

    公开(公告)号：US06344044B1

    公开(公告)日：2002-02-05

    申请号：US09503618

    申请日：2000-02-11

    申请人： John Fulkerson ,  Rogelio Pepa ,  Isa Rizk ,  Karim Mouneimne

    发明人： John Fulkerson ,  Rogelio Pepa ,  Isa Rizk ,  Karim Mouneimne

    IPC分类号： A61M2900

    CPC分类号： A61F2/95 ,  A61F2002/9517

    摘要： An apparatus and method for intraluminal delivery and deployment of an expandable prosthesis at a site within a body canal is provided. The apparatus comprises an elongated sleeve and an outer shaft disposed within the elongated sleeve and movable relative to the sleeve. A securing member is disposed on a distal area of the outer shaft. The expandable prosthesis is housed within a distal area of the elongated sleeve, and a distal area of the prosthesis is secured to the outer shaft by the securing member. The stent is deployed by displacing the sleeve in a proximal direction relative to the outer shaft to expose the stent and by releasing the stent from the securing member. If necessary, the stent can be repositioned prior to releasing the stent from the securing member.

    摘要翻译： 提供了一种用于在体腔内的部位进行腔内递送和展开可扩张假体的装置和方法。 该装置包括细长套筒和设置在细长套筒内并可相对于套筒移动的外轴。 固定构件设置在外轴的远侧区域上。 可扩张假体容纳在细长套筒的远侧区域内，并且假体的远侧区域通过固定构件固定到外轴。 支架通过相对于外轴在近端方向移位套筒来展开，以暴露支架并通过从固定构件释放支架。 如果需要，可以在从固定构件释放支架之前重新定位支架。