QUICK PRIMING CONNECTORS FOR BLOOD CIRCUIT
    51.
    发明申请
    QUICK PRIMING CONNECTORS FOR BLOOD CIRCUIT 有权
    快速引导血液连接器

    公开(公告)号:US20090043241A1

    公开(公告)日:2009-02-12

    申请号:US12254746

    申请日:2008-10-20

    IPC分类号: A61M1/14

    摘要: A connector system is provided for use in priming a fluid circuit. The system includes a first connector and a second connector. The first connector is configured to couple with one end of a conduit. The first connector has a gas permeable membrane, a main lumen extending from the gas permeable membrane, and a second lumen. The second lumen has a first end configured to couple with a fluid source and a second end in fluid communication with the main lumen. The second connector is configured to couple with an end of a cannula. The second connector has an end configured to be inserted through the gas permeable membrane into the first connector, whereby fluid communication can be established between the main lumen of the first connector and the cannula lumen.

    摘要翻译: 提供连接器系统用于起动流体回路。 该系统包括第一连接器和第二连接器。 第一连接器被配置成与导管的一端连接。 第一连接器具有透气膜,从透气膜延伸的主腔和第二腔。 第二腔具有构造成与流体源耦合的第一端和与主腔流体连通的第二端。 第二连接器被配置成与插管的一端连接。 第二连接器具有构造成通过透气膜插入第一连接器中的端部,由此可以在第一连接器的主腔和​​套管内腔之间建立流体连通。

    System including a cannula having reduced flow resistance
    54.
    发明申请
    System including a cannula having reduced flow resistance 审中-公开
    包括具有降低的流动阻力的套管的系统

    公开(公告)号:US20050277804A1

    公开(公告)日:2005-12-15

    申请号:US10865045

    申请日:2004-06-10

    申请人: Robert Pecor

    发明人: Robert Pecor

    IPC分类号: A61M5/142 A61M27/00 A61N1/362

    摘要: A cannula system includes a multilumen cannula and a dilator. The multilumen cannula includes a first elongate body and a second elonaget body. The first elongate body has a proximal portion, a distal portion, and a first lumen that extends through the first elongate body. The first lumen is configured to reduce resistance to flow therethrough. The second elongate body defines a second lumen. The second elongate body extends along the proximal portion of the first elongate body. The dilator is configured to extend through the first lumen.

    摘要翻译: 插管系统包括多腔插管和扩张器。 多腔插管包括第一细长体和第二埃罗固纳体。 第一细长体具有近端部分,远侧部分和延伸穿过第一细长体的第一内腔。 第一管腔被配置成降低阻力流过其中。 第二细长体限定第二腔。 第二细长体沿着第一细长体的近端部分延伸。 扩张器构造成延伸通过第一管腔。