Device for delivering medical treatment
    5.
    发明授权
    Device for delivering medical treatment 有权
    医疗器械

    公开(公告)号:US08652099B2

    公开(公告)日:2014-02-18

    申请号:US12293354

    申请日:2007-03-20

    IPC分类号: A61M37/00

    摘要: A medical device for the delivery of treatment fluid to body vessels is described. The device has a distal (21) and a proximal (20) end with a self-expanding, hollow tubular member (9) and a delivery catheter (10) suitable for deploying a self-expanding, tubular member (9). The tubular member (9) is configured to expand radially to form a central part (11) flanked by two annular ridges, which creates, in situ, an annular lumen that can apply treatment fluid locally to a vessel and a passageway that can maintain the flow of blood through the vessel. The device is particularly suited for minimally invasive and repeatable organ perfusion. A method for organ perfusion is also disclosed.

    摘要翻译: 描述了用于将处理流体输送到体内血管的医疗装置。 该装置具有远端(21)和近端(20)端部,其具有自膨胀中空管状构件(9)和适于展开自膨胀管状构件(9)的输送导管(10)。 管状构件(9)被构造成径向膨胀以形成两个环形脊的侧面的中心部分(11),该环形脊原位形成可将处理流体局部施加到容器的环形腔,以及能够维持 血液流过血管。 该装置特别适用于微创和可重复器官灌注。 还公开了器官灌注的方法。

    A DEVICE FOR DELIVERING MEDICAL TREATMENT
    6.
    发明申请
    A DEVICE FOR DELIVERING MEDICAL TREATMENT 有权
    一种用于输送医疗治疗的装置

    公开(公告)号:US20090112184A1

    公开(公告)日:2009-04-30

    申请号:US12293354

    申请日:2007-03-20

    IPC分类号: A61M25/10

    摘要: A medical device for the delivery of treatment fluid to body vessels is described. The device has a distal (21) and a proximal (20) end with a self-expanding, hollow tubular member (9) and a delivery catheter (10) suitable for deploying a self-expanding, tubular member (9). The tubular member (9) is configured to expand radially to form a central part (11) flanked by two annular ridges, which creates, in situ, an annular lumen that can apply treatment fluid locally to a vessel and a passageway that can maintain the flow of blood through the vessel. The device is particularly suited for minimally invasive and repeatable organ perfusion. A method for organ perfusion is also disclosed.

    摘要翻译: 描述了用于将处理流体输送到体内血管的医疗装置。 该装置具有远端(21)和近端(20)端部,其具有自膨胀中空管状构件(9)和适于展开自膨胀管状构件(9)的输送导管(10)。 管状构件(9)被构造成径向膨胀以形成两个环形脊的侧面的中心部分(11),该环形脊原位形成可将处理流体局部施加到容器的环形腔,以及能够维持 血液流过血管。 该装置特别适用于微创和可重复器官灌注。 还公开了器官灌注的方法。