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18 条记录 (耗时 0.013 秒)

    Cannula with floating clamp member
    1.
    发明授权
    Cannula with floating clamp member 有权
    插管与浮动夹具

    公开(公告)号：US08814889B2

    公开(公告)日：2014-08-26

    申请号：US13545185

    申请日：2012-07-10

    申请人： Christopher P. Steinman ,  Jason A. Belton ,  Kirk C. Palmerton ,  Karl H. Beitzel ,  Rick W. Walker ,  Matthew Copithorne ,  Brian Otts ,  James V. Guarrera

    发明人： Christopher P. Steinman ,  Jason A. Belton ,  Kirk C. Palmerton ,  Karl H. Beitzel ,  Rick W. Walker ,  Matthew Copithorne ,  Brian Otts ,  James V. Guarrera

    IPC分类号： A61B17/08

    CPC分类号： A01N1/0247 ,  A61B17/122 ,  A61B17/28 ,  A61B2017/00907 ,  A61B2017/00969 ,  A61B2017/2808

    摘要： A cannula has a longitudinal base member having a first clamping end and a longitudinal arm member pivotally attached to the longitudinal base member and having a second clamping end, the cannula being in a closed position when the first and second clamping ends are brought together. A first clamp member is located at the first clamping end and has a first passage. A second clamp member is rotatably attached to the arm member at the second clamping end and has a second passage. The first and second passages form a combined passage when the clamp is in the closed position. The cannula may have a first locking member positioned on the arm member and a second locking member positioned on the base member. The first and second locking members interact with each other to lock the cannula in the closed position.

    摘要翻译： 套管具有纵向底座构件，该纵向底座构件具有第一夹紧端和纵向臂构件，所述纵向臂构件可枢转地附接到纵向底座构件并且具有第二夹紧端，当第一和第二夹紧端部接合在一起时，套管处于关闭位置。 第一夹紧构件位于第一夹紧端并且具有第一通道。 第二夹紧构件在第二夹持端处可旋转地附接到臂构件并具有第二通道。 当夹具处于关闭位置时，第一和第二通道形成组合的通道。 套管可以具有定位在臂构件上的第一锁定构件和定位在基座构件上的第二锁定构件。 第一和第二锁定构件相互作用以将套管锁定在关闭位置。

    ORGAN PERFUSION APPARATUS WITH DOWNSTREAM FLOW CONTROL
    7.
    发明申请
    ORGAN PERFUSION APPARATUS WITH DOWNSTREAM FLOW CONTROL 审中-公开
    具有下游流量控制的有机吸收装置

    公开(公告)号：US20140017662A1

    公开(公告)日：2014-01-16

    申请号：US13545281

    申请日：2012-07-10

    申请人： David KRAVITZ ,  Christopher P. STEINMAN ,  Jeffrey S. LOUIS ,  Matthew COPITHORNE ,  Brian L. OTTS ,  Peter DEMUYLDER

    发明人： David KRAVITZ ,  Christopher P. STEINMAN ,  Jeffrey S. LOUIS ,  Matthew COPITHORNE ,  Brian L. OTTS ,  Peter DEMUYLDER

    IPC分类号： A01N1/02

    CPC分类号： A01N1/0247

    摘要： An organ perfusion apparatus may include at least two tubes connected to an organ or tissue. A method of perfusing an organ or tissue may include connecting a first end of each of the at least two tubes to an organ or tissue, applying a fluid motive force to a perfusion fluid in the two tubes to force the fluid through the two tubes into the organ or tissue, and perfusing the organ or tissue through the at least two tubes such that the fluid motive force, provided by, e.g., a pump, and backpressure generated by the organ or tissue, establishes a flow balance between the at least two tubes. The flow balance may be altered without altering the fluid motive force that is applied.

    摘要翻译： 器官灌注装置可以包括连接到器官或组织的至少两个管。 灌注器官或组织的方法可以包括将至少两个管中的每一个的第一端连接到器官或组织，将流体动力施加到两个管中的灌注流体，以迫使流体通过两个管进入 所述器官或组织，并且通过所述至少两个管灌注所述器官或组织，使得由例如泵提供的流体动力和由所述器官或组织产生的背压在所述至少两个管之间建立流动平衡 管。 可以改变流动平衡而不改变施加的流体动力。