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    Dialysis systems having spiraling fluid air separation chambers
    1.
    发明授权
    Dialysis systems having spiraling fluid air separation chambers 有权
    具有螺旋流体空气分离室的透析系统

    公开(公告)号：US07988768B2

    公开(公告)日：2011-08-02

    申请号：US12979764

    申请日：2010-12-28

    申请人： Atif M. Yardimci ,  James C. Laird

    发明人： Atif M. Yardimci ,  James C. Laird

    IPC分类号： B01D19/00

    CPC分类号： B01D19/0042 ,  A61M1/1658 ,  A61M1/28 ,  A61M1/3627 ,  A61M2205/12 ,  B01D61/28

    摘要： A dialysis fluid cassette includes a rigid portion defining at least one valve chamber, the rigid portion further defining an air separation chamber, the air separation chamber when in an operating position including an inner surface, a fluid inlet and a fluid outlet and configured to cause a dialysis fluid to spiral around the inner surface toward the fluid outlet, such that air is removed from the dialysis fluid.

    摘要翻译： 透析液体盒包括限定至少一个阀室的刚性部分，所述刚性部分进一步限定空气分离室，所述空气分离室处于包括内表面，流体入口和流体出口的操作位置中并且被配置为引起 透析液体，以使内表面朝向流体出口旋转，使得从透析液体中除去空气。

    DIALYSIS SYSTEMS HAVING SPIRALING FLUID AIR SEPARATION CHAMBERS
    4.
    发明申请
    DIALYSIS SYSTEMS HAVING SPIRALING FLUID AIR SEPARATION CHAMBERS 有权
    具有旋转流体空气分离室的透析系统

    公开(公告)号：US20110092895A1

    公开(公告)日：2011-04-21

    申请号：US12979764

    申请日：2010-12-28

    申请人： Atif M. Yardimci ,  James C. Laird

    发明人： Atif M. Yardimci ,  James C. Laird

    IPC分类号： A61M1/28 ,  B01D19/00 ,  B01D61/30

    CPC分类号： B01D19/0042 ,  A61M1/1658 ,  A61M1/28 ,  A61M1/3627 ,  A61M2205/12 ,  B01D61/28

    摘要： A dialysis fluid cassette includes a rigid portion defining at least one valve chamber, the rigid portion further defining an air separation chamber, the air separation chamber when in an operating position including an inner surface, a fluid inlet and a fluid outlet and configured to cause a dialysis fluid to spiral around the inner surface toward the fluid outlet, such that air is removed from the dialysis fluid.

    摘要翻译： 透析液体盒包括限定至少一个阀室的刚性部分，所述刚性部分进一步限定空气分离室，所述空气分离室处于包括内表面，流体入口和流体出口的操作位置中并且被配置为引起 透析液体，以使内表面朝向流体出口旋转，使得从透析液体中除去空气。

    DIALYSIS SYSTEMS HAVING AIR TRAPS WITH INTERNAL STRUCTURES TO ENHANCE AIR REMOVAL
    5.
    发明申请
    DIALYSIS SYSTEMS HAVING AIR TRAPS WITH INTERNAL STRUCTURES TO ENHANCE AIR REMOVAL 有权
    具有内部结构的空气导轨的透析系统，以加强空气移除

    公开(公告)号：US20090084718A1

    公开(公告)日：2009-04-02

    申请号：US11865577

    申请日：2007-10-01

    申请人： Michael R. Prisco ,  Atif M. Yardimci ,  Serhan Acikgoz ,  James C. Laird ,  Shincy J. Maliekkal ,  Justin B. Rohde

    发明人： Michael R. Prisco ,  Atif M. Yardimci ,  Serhan Acikgoz ,  James C. Laird ,  Shincy J. Maliekkal ,  Justin B. Rohde

    IPC分类号： B01D35/01

    CPC分类号： A61M1/1658 ,  A61M1/288 ,  A61M1/3627 ,  A61M2205/12 ,  A61M2205/128 ,  B01D19/0042

    摘要： A dialysis fluid cassette includes a rigid portion defining first and second valve chambers, the rigid portion further defining an air separation chamber in fluid communication with the first and second valve chambers, the air separation chamber including a baffle and structured such that when the cassette is placed in a dialysis instrument, (i) the baffle extends upwardly from a bottom of the air separation chamber and (ii) first and second openings to the air separation chamber, communicating fluidly and respectively with the first and second valve chambers, are located near the bottom of the air separation chamber, such that the dialysis fluid is forced up one side of the baffle and down the other side of the baffle when flowing through the air separation chamber.

    摘要翻译： 透析液体盒包括限定第一和第二阀室的刚性部分，刚性部分进一步限定与第一和第二阀室流体连通的空气分离室，空气分离室包括挡板并构造成使得当盒式磁带 放置在透析仪器中，（i）挡板从空气分离室的底部向上延伸，和（ii）第一和第二开口到达空气分离室，与第一和第二阀室流体连通，分别位于靠近 空气分离室的底部，使得透析流体在流过空气分离室时被迫上挡板的一侧并且在挡板的另一侧下方。

    DIALYSIS SYSTEMS AND METHODS INCLUDING CASSETTE WITH AIR REMOVAL
    6.
    发明申请
    DIALYSIS SYSTEMS AND METHODS INCLUDING CASSETTE WITH AIR REMOVAL 有权
    DIALYSIS系统和方法，包括空气移除CASSETTE

    公开(公告)号：US20120065581A1

    公开(公告)日：2012-03-15

    申请号：US13301306

    申请日：2011-11-21

    申请人： Robert W. Childers ,  Donald D. Busby ,  Michael E. Hogard ,  Michael R. Prisco ,  Atif M. Yardimci ,  James C. Laird

    发明人： Robert W. Childers ,  Donald D. Busby ,  Michael E. Hogard ,  Michael R. Prisco ,  Atif M. Yardimci ,  James C. Laird

    IPC分类号： A61M1/28

    CPC分类号： A61M1/1658 ,  A61M1/166 ,  A61M1/3627 ,  A61M2205/128

    摘要： In an embodiment, a dialysis fluid cassette is disclosed. The cassette includes a plurality of walls defining at least one valve chamber, a dialysis fluid inlet, a dialysis fluid outlet and a dialysis fluid pathway. The cassette further includes a baffle extending from a first one of the walls to an opposing second one of the walls. The baffle includes an end fixed to a third one of the plurality of walls and a free end. The fixed end separates the dialysis fluid inlet from the dialysis fluid outlet and the baffle and the plurality of walls are constructed and arranged such that the flow of dialysis fluid along the pathway defined in part by the baffle slows as the flow approaches the free end of the baffle.

    摘要翻译： 在一个实施例中，公开了透析流体盒。 盒子包括限定至少一个阀室，透析流体入口，透析流体出口和透析流体通道的多个壁。 所述盒还包括从所述壁中的第一壁延伸到相对的第二壁之间的挡板。 挡板包括固定到多个壁中的第三个壁的端部和自由端。 固定端将透析流体入口与透析流体出口和挡板分离，并且构造和布置多个壁，使得沿着部分由挡板限定的路径的透析流体的流动随着流体接近自由端的速度而减慢 挡板。

    Dialysis systems and methods including cassette with air removal
    8.
    发明授权
    Dialysis systems and methods including cassette with air removal 有权
    透析系统和方法，包括带有空气去除的盒子

    公开(公告)号：US08221529B2

    公开(公告)日：2012-07-17

    申请号：US13301306

    申请日：2011-11-21

    申请人： Robert W. Childers ,  Donald D. Busby ,  Michael E. Hogard ,  Michael R. Prisco ,  Atif M. Yardimci ,  James C. Laird

    发明人： Robert W. Childers ,  Donald D. Busby ,  Michael E. Hogard ,  Michael R. Prisco ,  Atif M. Yardimci ,  James C. Laird

    IPC分类号： B01D19/00

    CPC分类号： A61M1/1658 ,  A61M1/166 ,  A61M1/3627 ,  A61M2205/128

    摘要： In an embodiment, a dialysis fluid cassette is disclosed. The cassette includes a plurality of walls defining at least one valve chamber, a dialysis fluid inlet, a dialysis fluid outlet and a dialysis fluid pathway. The cassette further includes a baffle extending from a first one of the walls to an opposing second one of the walls. The baffle includes an end fixed to a third one of the plurality of walls and a free end. The fixed end separates the dialysis fluid inlet from the dialysis fluid outlet and the baffle and the plurality of walls are constructed and arranged such that the flow of dialysis fluid along the pathway defined in part by the baffle slows as the flow approaches the free end of the baffle.

    摘要翻译： 在一个实施例中，公开了一种透析流体盒。 盒子包括限定至少一个阀室，透析流体入口，透析流体出口和透析流体通道的多个壁。 所述盒还包括从所述壁中的第一壁延伸到相对的第二壁之间的挡板。 挡板包括固定到多个壁中的第三个壁的端部和自由端。 固定端将透析流体入口与透析流体出口和挡板分离，并且构造和布置多个壁，使得沿着部分由挡板限定的路径的透析流体的流动随着流体接近自由端的速度而减慢 挡板。