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36 条记录 (耗时 0.082 秒)

    Method and apparatus for monitoring blood components
    11.
    发明授权
    Method and apparatus for monitoring blood components 失效
    用于监测血液成分的方法和装置

    公开(公告)号：US4810090A

    公开(公告)日：1989-03-07

    申请号：US88686

    申请日：1987-08-24

    申请人： Terry D. Boucher ,  Brian M. Holmes

    发明人： Terry D. Boucher ,  Brian M. Holmes

    IPC分类号： A61B5/145 ,  A61B5/1459 ,  A61M1/02 ,  G01N15/00 ,  G01N15/04 ,  G01N21/31 ,  G01N21/53 ,  G01N33/49 ,  G01N21/05

    CPC分类号： G01N21/532 ,  G01N2015/0084 ,  G01N2015/045 ,  G01N2021/3181 ,  G01N2021/4711

    摘要： Monitoring concentration of components of blood flowing through a flowpath including flowing the components through a transparent channel, directing light to the channel along an axis intersecting the channel, detecting light passing through the channel along the axis, detecting light scattered off of the axis, and determining concentration of components based on the light passing along the axis and/or the light scattered off of the axis. Also disclosed is a movable cover to block ambient light from a photodetector after mounting of a removable transparent flow channel.

    摘要翻译： 监测流过流路的血液成分的浓度，包括使部件流过透明通道，沿着与通道相交的轴将光引导到通道，沿着轴检测通过通道的光，检测从轴上散射的光，以及 基于沿着轴的光通过的光和/或从轴散射的光来确定分量的浓度。 还公开了可移动盖以在安装可移除的透明流动通道之后阻挡来自光电检测器的环境光。

    Method for separating a composite liquid into at least two components
    12.
    发明授权
    Method for separating a composite liquid into at least two components 有权
    将复合液体分离成至少两种组分的方法

    公开(公告)号：US08287742B2

    公开(公告)日：2012-10-16

    申请号：US11950640

    申请日：2007-12-05

    申请人： Brian M. Holmes

    发明人： Brian M. Holmes

    IPC分类号： B01D33/15 ,  B01D21/26 ,  B01D37/00

    CPC分类号： A61M1/3693 ,  A61M1/3692 ,  A61M1/3695 ,  A61M1/3698 ,  C12M47/02

    摘要： Method for separating a volume of whole blood into at least a plasma component and a red blood cell component comprising centrifuging a separation bag containing a volume of whole blood so as to separate therein at least a first component comprising plasma and a second component comprising red blood cells; transferring the first component into a plasma component bag during centrifugation of the separation bag; transferring into the separation bag a volume of wash solution from a wash solution bag during centrifugation of the separation bag; mixing the volume of wash solution with the second component; centrifuging the separation bag so as to separate therein a washed red blood cell component and a supernatant component; and transferring the supernatant component into a waste bag during centrifugation of the separation bag.

    摘要翻译： 将全血体积分成至少血浆成分和红细胞成分的方法，包括离心含有一定体积的全血的分离袋，以便在其中分离至少包含血浆的第一组分和包含红血的第二组分 细胞; 在分离袋的离心过程中将第一组分转移到等离子体组分袋中; 在分离袋的离心过程中从洗涤溶液袋中将一定体积的洗涤溶液转移到分离袋中; 将洗涤溶液的体积与第二组分混合; 离心分离袋，以分离洗涤的红细胞成分和上清液成分; 并在离心分离袋期间将上清组分转移到废物袋中。

    Extracorporeal blood processing methods and apparatus
    14.
    发明授权
    Extracorporeal blood processing methods and apparatus 有权
    体外血液处理方法和装置

    公开(公告)号：US06902539B2

    公开(公告)日：2005-06-07

    申请号：US10407591

    申请日：2003-04-03

    申请人： Marlene Adele Bainbridge ,  Brian M. Holmes

    发明人： Marlene Adele Bainbridge ,  Brian M. Holmes

    IPC分类号： A61M1/36 ,  B04B5/04 ,  B04B9/08 ,  A61M37/00 ,  B01D45/12 ,  B04B3/00 ,  B04B9/10 ,  C02F1/00

    CPC分类号： A61M1/3624 ,  A61M1/30 ,  A61M1/303 ,  A61M1/308 ,  A61M1/3639 ,  A61M1/3641 ,  A61M1/3652 ,  A61M1/3692 ,  A61M1/3693 ,  A61M1/3696 ,  A61M2205/12 ,  A61M2205/123 ,  A61M2205/125 ,  A61M2205/128 ,  A61M2205/14 ,  A61M2205/3382 ,  A61M2205/3386 ,  A61M2205/505 ,  B04B5/0442 ,  B04B9/08 ,  B04B2005/045

    摘要： An extracorporeal blood processing system is disclosed which includes a variety of novel components and which may be operated in accordance with a variety of novel methodologies. For instance, the system includes a graphical operator interface which directs the operator through various aspects of the apheresis procedure. Moreover, the system also includes a variety of features relating to loading a blood processing vessel into a blood processing channel and removing the same after completion of the procedure. Furthermore, the system also includes a variety of features relating to utilizing a blood priming of at least portions of the apheresis system in preparation for the procedure. In addition, the system includes a variety of features enhancing the performance of the apheresis system, including the interrelationship between the blood processing vessel and the blood processing vessel and the utilization of high packing factors for the procedure.

    摘要翻译： 公开了一种体外血液处理系统，其包括各种新颖的组件，并且可以根据各种新颖的方法进行操作。 例如，该系统包括图形操作员界面，其指导操作者通过单采程序的各个方面。 此外，该系统还包括与将血液处理容器装载到血液处理通道中并且在完成手术之后移除血液处理通道相关的各种特征。 此外，该系统还包括与准备该过程一起使用至少部分单采血液系统的血液灌注相关的各种特征。 此外，该系统包括增强单采血液系统性能的各种特征，包括血液处理容器和血液处理容器之间的相互关系以及该程序的高填充因子的利用。

    Extracorporeal blood processing methods and apparatus
    19.
    发明授权
    Extracorporeal blood processing methods and apparatus 失效
    体外血液处理方法和装置

    公开(公告)号：US5702357A

    公开(公告)日：1997-12-30

    申请号：US480617

    申请日：1995-06-07

    申请人： Marlene Adele Bainbridge ,  Brian M. Holmes

    发明人： Marlene Adele Bainbridge ,  Brian M. Holmes

    IPC分类号： A61M1/36 ,  B04B5/04 ,  B04B9/08 ,  A01M37/00

    CPC分类号： A61M1/3624 ,  A61M1/3639 ,  A61M1/3652 ,  A61M1/3693 ,  A61M1/3696 ,  B04B5/0442 ,  B04B9/08 ,  A61M2205/12 ,  A61M2205/123 ,  A61M2205/125 ,  A61M2205/128 ,  A61M2205/14 ,  A61M2205/3382 ,  A61M2205/3386 ,  A61M2205/505 ,  B04B2005/045

    摘要： An extracorpeal blood processing system is disclosed which includes a variety of novel components and which may be operated in accordance with a variety of novel methodologies. For instance, the system includes a graphical operator interface which directs the operator through various aspects of the apheresis procedure. Moreover, the system also includes a variety of features relating to loading a blood processing vessel into a blood processing channel and removing the same after completion of the procedure. Furthermore, the system also includes a variety of features relating to utilizing a blood priming of at least portions of the apheresis system in preparation for the procedure. In addition, the system includes a variety of features enhancing the performance of the apheresis system, including the interrelationship between the blood processing vessel and the blood processing vessel and the utilization of high packing factors for the procedure.

    摘要翻译： 公开了一种包括各种新颖的组件并且可以根据各种新颖的方法来操作的傍晚血液处理系统。 例如，该系统包括图形操作员界面，其指导操作者通过单采程序的各个方面。 此外，该系统还包括与将血液处理容器装载到血液处理通道中并且在完成手术之后移除血液处理通道相关的各种特征。 此外，该系统还包括与准备该过程一起使用至少部分单采血液系统的血液灌注相关的各种特征。 此外，该系统包括增强单采血液系统性能的各种特征，包括血液处理容器和血液处理容器之间的相互关系以及该程序的高填充因子的利用。

    Method for separating a volume of whole blood into at least three components
    20.
    发明授权
    Method for separating a volume of whole blood into at least three components 有权
    将全血体积分成至少三种成分的方法

    公开(公告)号：US08277406B2

    公开(公告)日：2012-10-02

    申请号：US12633461

    申请日：2009-12-08

    申请人： Thomas Felt ,  Brian M. Holmes ,  Bruce Gibbs

    发明人： Thomas Felt ,  Brian M. Holmes ,  Bruce Gibbs

    IPC分类号： A61M37/00

    CPC分类号： A61M1/3693 ,  A61M1/0218 ,  A61M1/0231 ,  A61M1/3633 ,  A61M1/3696 ,  A61M1/3698 ,  A61M1/38 ,  A61M2205/331 ,  B04B5/0428 ,  B04B5/0442 ,  B04B13/00 ,  B04B2013/006

    摘要： A method for separating a volume of whole blood contained in a separation bag into at least three components comprising centrifuging the separation bag so as to separate therein a first inner layer comprising plasma, a second intermediate layer comprising platelets, a third intermediate layer comprising lymphocytes, monocytes and granulocytes and a fourth outer layer comprising red blood cells, transferring, into a plasma component bag connected to the separation bag, a plasma component and transferring into a mononuclear cell component bag a mononuclear cell components.

    摘要翻译： 一种将包含在分离袋中的全血的体积分成至少三个组分的方法，包括离心分离袋，以便在其中分离包含血浆的第一内层，包含血小板的第二中间层，包含淋巴细胞的第三中间层， 单核细胞和粒细胞以及包含红细胞的第四外层，转移到与分离袋连接的血浆成分袋中的血浆成分，并将单核细胞成分转移到单核细胞成分袋中。