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    Hemodiafiltration system with disposable pumping unit
    71.
    发明授权
    Hemodiafiltration system with disposable pumping unit 有权

    公开(公告)号：US11524103B2

    公开(公告)日：2022-12-13

    申请号：US16160511

    申请日：2018-10-15

    Applicant: BAXTER INTERNATIONAL INC. ,  BAXTER HEALTHCARE S.A.

    Inventor： Ying-Cheng Lo ,  Robert W. Childers ,  Thomas D. Kelly ,  Justin Rohde

    IPC: A61M1/16 ,  A61M1/28 ,  A61M1/34 ,  A61M1/36

    Abstract: A hemodiafiltration system with a disposable pumping unit is disclosed. An example system includes a medical fluid pump actuator, a medical fluid heater, a blood filter and a disposable unit. The example disposable unit includes a medical fluid cassette portion including a medical fluid cassette housing configured to be operatively connected to the medical fluid pump actuator to pump medical fluid through the medical fluid cassette portion when the medical fluid cassette portion is in fluid communication with a medical fluid source. The example medical fluid cassette portion is also configured to be placed in fluid communication with the blood filter and with an extracorporeal circuit communicating with the blood filter, the fluid communication enabling hemodiafiltration to be performed. The example disposable unit also includes a heater bag configured to be placed in operable communication with the medical fluid heater and in fluid communication with the medical fluid cassette portion.

    Optimizing peritoneal dialysis using a patient hand-held scanning device
    72.
    发明授权
    Optimizing peritoneal dialysis using a patient hand-held scanning device 有权

    公开(公告)号：US10449284B2

    公开(公告)日：2019-10-22

    申请号：US14697022

    申请日：2015-04-27

    Applicant: Baxter International Inc. ,  Baxter Healthcare S.A.

    Inventor： Bijan Elahi ,  Ying-Cheng Lo ,  Vikram Prabhakar Mehendale

    IPC: A61M1/28 ,  G06F19/00 ,  G06Q50/24 ,  G16H10/65

    Abstract: A handheld personal communication apparatus for dialysis includes: a reader to (i) read a marking displayed on a dialysis fluid container to acquire data concerning at least one of a dialysis fluid type or a dialysis fluid volume from the marking, and/or (ii) receive a patient weight signal from a weight scale; a processor using at least one of the dialysis fluid type, dialysis fluid volume, or patient weight to determine a dialysis dwell time for at least one cycle of a dialysis therapy, the dialysis dwell time being a time to achieve, over the at least one cycle, at least one of (a) a specified ultrafiltrate level, (b) a urea removal level, or (c) a creatinine removal level; and an output interface providing an indication to the patient of a completion of the dialysis dwell time.

    Dialysis treatment devices for removing urea
    76.
    发明授权
    Dialysis treatment devices for removing urea 有权
    用于去除尿素的透析治疗装置

    公开(公告)号：US09387441B2

    公开(公告)日：2016-07-12

    申请号：US14282592

    申请日：2014-05-20

    Applicant: Baxter International Inc. ,  Baxter Healthcare S.A.

    Inventor： Yuanpang Samuel Ding ,  Ying-Cheng Lo

    IPC: B01D61/30 ,  A61M1/14 ,  A61M27/00 ,  A61M1/16 ,  A61M1/28

    CPC classification number: B01D61/30 ,  A61M1/1696 ,  A61M1/284 ,  A61M1/287

    Abstract: Dialysis treatment devices and methods for removing urea from dialysis waste streams are provided. In a general embodiment, the present disclosure provides a dialysis treatment device including: 1) a first filter having a filtration membrane, 2) a urea removal unit having urease and in fluid communication with the first filter, and 3) a second filter having an ion rejection membrane and in fluid communication with the first filter and the urea removal unit.

    Abstract translation: 提供了用于从透析废物流中除去尿素的透析治疗装置和方法。 在一般实施例中，本发明提供一种透析治疗装置，其包括：1）具有过滤膜的第一过滤器，2）具有脲酶并与第一过滤器流体连通的尿素去除单元，以及3）具有 离子排斥膜并与第一过滤器和尿素去除单元流体连通。

    DIALYSIS MACHINE HAVING AUTO-CONNECTION SYSTEM WITH ROLLER OCCLUDER
    78.
    发明申请
    DIALYSIS MACHINE HAVING AUTO-CONNECTION SYSTEM WITH ROLLER OCCLUDER 有权
    具有滚筒式自动连接系统的DIALYSIS MACHINE

    公开(公告)号：US20150231319A1

    公开(公告)日：2015-08-20

    申请号：US14702185

    申请日：2015-05-01

    Applicant: Baxter International Inc. ,  Baxter Healthcare S.A.

    Inventor： Ying-Cheng Lo ,  Yuanpang Samuel Ding

    IPC: A61M1/28

    CPC classification number: A61M1/28 ,  A61M39/20 ,  A61M2205/10 ,  A61M2205/12 ,  A61M2205/121 ,  A61M2205/505 ,  A61M2205/7536

    Abstract: A medical fluid or dialysis system includes an auto-connection mechanism that connects connectors from the supply bags to dialysis cassette ports or cassette supply lines. The system provides for multiple, e.g., four, supply bags, which can be connected to a manifold of the auto-connection mechanism. Tip protecting caps that protect the supply line ends and cassette ports or cassette supply line ends are made to be compatible with the auto-connection mechanism. The auto-connection mechanism removes all the caps and connects the supply lines to the cassette. At least one roller occluder is provided that occludes the supply tubing prior to the tip protecting caps being removed. The roller occludes prevent medical dialysis fluid from spilling out of the supply lines between the time that the caps are removed and connection to the cassette is made.

    Abstract translation: 医疗液体或透析系统包括将供应袋的连接器连接到透析盒端口或盒式电源线的自动连接机构。 该系统提供多个例如四个供应袋，其可以连接到自动连接机构的歧管。 保护电源线端头和磁带盒端口或磁带盒供电线端头的保护帽与自动连接机构兼容。 自动连接机构移除所有盖子并将供应线连接到盒式磁带。 提供至少一个辊封闭器，其在尖端保护盖被移除之前封闭供应管。 滚筒阻塞防止医用透析液从盖子被移除的时间和连接到盒子之间溢出供应管线。

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