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    IN-LINE SENSORS FOR DIALYSIS APPLICATIONS
    5.
    发明申请
    IN-LINE SENSORS FOR DIALYSIS APPLICATIONS 审中-公开
    用于DIALYSIS应用的在线传感器

    公开(公告)号：US20100051552A1

    公开(公告)日：2010-03-04

    申请号：US12200488

    申请日：2008-08-28

    申请人： Justin B. Rohde ,  William W. Han ,  Elizabeth A. Everitt ,  Michael E. Hogard ,  Ying-Cheng Lo ,  Erin M. Copeland ,  William P. Burns

    发明人： Justin B. Rohde ,  William W. Han ,  Elizabeth A. Everitt ,  Michael E. Hogard ,  Ying-Cheng Lo ,  Erin M. Copeland ,  William P. Burns

    IPC分类号： B01D61/26 ,  A61M1/16 ,  B01D61/28 ,  B01D61/02 ,  B01F5/10 ,  B01D61/00

    CPC分类号： A61M1/1656 ,  A61M1/1607 ,  A61M1/166 ,  A61M1/1674 ,  A61M1/1696 ,  A61M1/28 ,  A61M1/287

    摘要： A system for monitoring water quality for dialysis, dialysis fluids, and body fluids treated by dialysis fluids, is disclosed. The system uses microelectromechanical systems (MEMS) sensors for detecting impurities in input water or dialysis fluid, and in the prepared dialysate. These sensors may also be used to monitor and check the blood of the patient being treated. These sensors include ion-selective sensors, for ions such as ammonium or calcium, and also include amperometric array sensors, suitable for ions from chlorine or chloramines, e.g., chloride. These sensors assist in the monitoring of water supplies from a city water main or well. The sensors may be used in conjunction with systems for preparing dialysate solutions from water for use at home or elsewhere.

    摘要翻译： 公开了一种用于监测透析液，透析液和通过透析液处理的体液的水质的系统。 该系统使用微机电系统（MEMS）传感器来检测输入水或透析液中的杂质，以及所制备的透析液。 这些传感器也可用于监测和检查被治疗患者的血液。 这些传感器包括用于诸如铵或钙的离子的离子选择性传感器，还包括适用于氯或氯胺（例如氯化物）的离子的电流计数阵列传感器。 这些传感器有助于监测城市水务主体或井的供水。 传感器可与用于从家庭或其他地方使用的水制备透析液的系统结合使用。

    Dialysis systems and methods including cassette with air removal
    9.
    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。