System and method for providing a graft in a vascular environment
    1.
    发明申请
    System and method for providing a graft in a vascular environment 有权
    在血管环境中提供移植物的系统和方法

    公开(公告)号:US20080009781A1

    公开(公告)日:2008-01-10

    申请号:US11483121

    申请日:2006-07-07

    IPC分类号: A61M39/10 A61F2/06

    摘要: An apparatus is provided that includes a graft for coupling two vascular conduits within a patient. The graft includes: 1) an anchor system that forms an arc at one end of the conduits; and 2) a body element coupled to the anchor system. The anchor system comprises a biodegradable stent. In particular embodiments, portions of the graft are either self-expandable or balloon-expandable. In still other embodiments, anchor system includes NITINOL and the anchor system is substantially self-sealing at one end of the conduits. In one embodiment, the body element comprises polytetrafluoroethylene (PTFE) or expanded polytetrafluoroethylene (EPTFE). In yet other embodiments, the body element includes either a gelatinous or an elastomeric coating disposed on its surface.

    摘要翻译: 提供了一种装置,其包括用于联接患者体内的两个血管导管的移植物。 移植物包括:1)在导管的一端形成弧的锚系统; 和2)耦合到锚系统的身体元件。 锚系统包括可生物降解的支架。 在具体实施方案中,移植物的部分是自扩张的或气囊扩张的。 在另外的其它实施例中,锚系统包括NITINOL,并且锚系统在导管的一端处基本上是自密封的。 在一个实施例中,身体元件包括聚四氟乙烯(PTFE)或膨胀聚四氟乙烯(EPTFE)。 在其它实施例中,身体元件包括布置在其表面上的胶状或弹性涂层。

    System and method for providing a graft in a vascular environment
    2.
    发明授权
    System and method for providing a graft in a vascular environment 有权
    在血管环境中提供移植物的系统和方法

    公开(公告)号:US07722665B2

    公开(公告)日:2010-05-25

    申请号:US11483121

    申请日:2006-07-07

    IPC分类号: A61F2/06

    摘要: An apparatus is provided that includes a graft for coupling two vascular conduits within a patient. The graft includes: 1) an anchor system that forms an arc at one end of the conduits; and 2) a body element coupled to the anchor system. The anchor system comprises a biodegradable stent. In particular embodiments, portions of the graft are either self-expandable or balloon-expandable. In still other embodiments, anchor system includes NITINOL and the anchor system is substantially self-sealing at one end of the conduits. In one embodiment, the body element comprises polytetrafluoroethylene (PTFE) or expanded polytetrafluoroethylene (EPTFE). In yet other embodiments, the body element includes either a gelatinous or an elastomeric coating disposed on its surface.

    摘要翻译: 提供了一种装置,其包括用于联接患者体内的两个血管导管的移植物。 移植物包括:1)在导管的一端形成弧的锚系统; 和2)耦合到锚系统的身体元件。 锚系统包括可生物降解的支架。 在具体实施方案中,移植物的部分是自扩张的或气囊扩张的。 在另外的其它实施例中,锚系统包括NITINOL,并且锚系统在导管的一端处基本上是自密封的。 在一个实施例中,身体元件包括聚四氟乙烯(PTFE)或膨胀聚四氟乙烯(EPTFE)。 在其它实施例中,身体元件包括布置在其表面上的胶状或弹性涂层。

    System and Method for Providing a Graft in a Vascular Environment
    3.
    发明申请
    System and Method for Providing a Graft in a Vascular Environment 有权
    在血管环境中提供移植物的系统和方法

    公开(公告)号:US20100204776A1

    公开(公告)日:2010-08-12

    申请号:US12756395

    申请日:2010-04-08

    IPC分类号: A61F2/82

    摘要: An apparatus is provided that includes a graft for coupling two vascular conduits within a patient. The graft includes: 1) an anchor system that forms an arc at one end of the conduits; and 2) a body element coupled to the anchor system. The anchor system comprises a biodegradable stent. In particular embodiments, portions of the graft are either self-expandable or balloon-expandable. In still other embodiments, anchor system includes NITINOL and the anchor system is substantially self-sealing at one end of the conduits. In one embodiment, the body element comprises polytetrafluoroethylene (PTFE) or expanded polytetrafluoroethylene (EPTFE). In yet other embodiments, the body element includes either a gelatinous or an elastomeric coating disposed on its surface.

    摘要翻译: 提供了一种装置,其包括用于联接患者体内的两个血管导管的移植物。 移植物包括:1)在导管的一端形成弧的锚系统; 和2)耦合到锚系统的身体元件。 锚系统包括可生物降解的支架。 在具体实施方案中,移植物的部分是自扩张的或气囊扩张的。 在另外的其它实施例中,锚系统包括NITINOL,并且锚系统在导管的一端处基本上是自密封的。 在一个实施例中,身体元件包括聚四氟乙烯(PTFE)或膨胀聚四氟乙烯(EPTFE)。 在其它实施例中,身体元件包括布置在其表面上的胶状或弹性涂层。

    System and method for providing a graft in a vascular environment
    5.
    发明授权
    System and method for providing a graft in a vascular environment 有权
    在血管环境中提供移植物的系统和方法

    公开(公告)号:US08808362B2

    公开(公告)日:2014-08-19

    申请号:US12756361

    申请日:2010-04-08

    IPC分类号: A61F2/82

    摘要: An apparatus is provided that includes a graft for coupling two vascular conduits within a patient. The graft includes: 1) an anchor system that forms an arc at one end of the conduits; and 2) a body element coupled to the anchor system. The anchor system comprises a biodegradable stent. In particular embodiments, portions of the graft are either self-expandable or balloon-expandable. In still other embodiments, anchor system includes NITINOL and the anchor system is substantially self-sealing at one end of the conduits. In one embodiment, the body element comprises polytetrafluoroethylene (PTFE) or expanded polytetrafluoroethylene (EPTFE). In yet other embodiments, the body element includes either a gelatinous or an elastomeric coating disposed on its surface.

    摘要翻译: 提供了一种装置,其包括用于联接患者体内的两个血管导管的移植物。 移植物包括:1)在导管的一端形成弧的锚系统; 和2)耦合到锚系统的身体元件。 锚系统包括可生物降解的支架。 在具体实施方案中,移植物的部分是自扩张的或气囊扩张的。 在另外的其它实施例中,锚系统包括NITINOL,并且锚系统在导管的一端处基本上是自密封的。 在一个实施例中,身体元件包括聚四氟乙烯(PTFE)或膨胀聚四氟乙烯(EPTFE)。 在其它实施例中,身体元件包括布置在其表面上的胶状或弹性涂层。

    System and method for providing a graft in a vascular environment

    公开(公告)号:US08182526B2

    公开(公告)日:2012-05-22

    申请号:US12756361

    申请日:2010-04-08

    IPC分类号: A61F2/82

    摘要: An apparatus is provided that includes a graft for coupling two vascular conduits within a patient. The graft includes: 1) an anchor system that forms an arc at one end of the conduits; and 2) a body element coupled to the anchor system. The anchor system comprises a biodegradable stent. In particular embodiments, portions of the graft are either self-expandable or balloon-expandable. In still other embodiments, anchor system includes NITINOL and the anchor system is substantially self-sealing at one end of the conduits. In one embodiment, the body element comprises polytetrafluoroethylene (PTFE) or expanded polytetrafluoroethylene (EPTFE). In yet other embodiments, the body element includes either a gelatinous or an elastomeric coating disposed on its surface.

    System and method for providing a graft in a vascular environment
    7.
    发明授权
    System and method for providing a graft in a vascular environment 有权
    在血管环境中提供移植物的系统和方法

    公开(公告)号:US08123797B2

    公开(公告)日:2012-02-28

    申请号:US12756395

    申请日:2010-04-08

    IPC分类号: A61F2/06 A61F2/82

    摘要: An apparatus is provided that includes a graft for coupling two vascular conduits within a patient. The graft includes: 1) an anchor system that forms an arc at one end of the conduits; and 2) a body element coupled to the anchor system. The anchor system comprises a biodegradable stent. In particular embodiments, portions of the graft are either self-expandable or balloon-expandable. In still other embodiments, anchor system includes NITINOL and the anchor system is substantially self-sealing at one end of the conduits. In one embodiment, the body element comprises polytetrafluoroethylene (PTFE) or expanded polytetrafluoroethylene (EPTFE). In yet other embodiments, the body element includes either a gelatinous or an elastomeric coating disposed on its surface.

    摘要翻译: 提供了一种装置,其包括用于联接患者体内的两个血管导管的移植物。 移植物包括:1)在导管的一端形成弧的锚系统; 和2)耦合到锚系统的身体元件。 锚系统包括可生物降解的支架。 在具体实施方案中,移植物的部分是自扩张的或气囊扩张的。 在另外的其它实施例中,锚系统包括NITINOL,并且锚系统在导管的一端处基本上是自密封的。 在一个实施例中,身体元件包括聚四氟乙烯(PTFE)或膨胀聚四氟乙烯(EPTFE)。 在其它实施例中,身体元件包括布置在其表面上的胶状或弹性涂层。