Priming and air removal systems and methods for dialysis
    3.
    发明授权
    Priming and air removal systems and methods for dialysis 有权
    启动和排气系统和透析方法

    公开(公告)号:US08123947B2

    公开(公告)日:2012-02-28

    申请号:US11876625

    申请日:2007-10-22

    摘要: A renal treatment fluid priming method includes priming an extracorporeal circuit connected to a patient with a physiologically compatible fluid, the extracorporeal circuit including an arterial line, a venous line and blood compartment of a blood filter; and pumping from a renal treatment fluid line in communication with the blood filter (i) pulling blood from the patient through the arterial line to flush the physiologically compatible fluid through the arterial line and the blood filter compartment into the renal treatment fluid line and (ii) pulling blood from the patient through the venous line to flush the physiologically compatible fluid through the venous line and the blood filter compartment into the renal treatment fluid line, such that a greater volume of blood is pulled from the patient via (i) and (ii) than a volume of the extracorporeal circuit.

    摘要翻译: 肾脏治疗液引发方法包括用生理相容的流体引导连接到患者的体外电路,所述体外回路包括血液过滤器的动脉线,静脉线和血液隔室; 并且从与所述血液过滤器连通的肾脏治疗流体管线泵送(i)从患者通过动脉管线抽血,以将生理上相容的流体通过所述动脉线路和血液过滤器室冲洗成肾脏治疗流体管线,并且 )通过静脉管线从患者抽出血液以将生理上相容的流体通过静脉管线和血液过滤器隔室冲洗到肾脏治疗流体管线中,从而通过(i)和(i)和(i)从患者中提取更多体积的血液, ii)比一个体积的体外电路。

    Lighting devices and methods for use

    公开(公告)号:US10433389B2

    公开(公告)日:2019-10-01

    申请号:US15943210

    申请日:2018-04-02

    IPC分类号: H05B33/08 A61M21/02 A61M21/00

    摘要: An example device is configured to emit a first light having a first luminous flux and a peak intensity at a first wavelength that is greater than or equal to 400 nanometers (nm) and less than or equal to 480 nm. The first luminous flux is variable and/or the emission of the first light is interrupted one or more times. The device is also configured to emit a second light having a second luminous flux and a peak intensity at a second wavelength that is greater than or equal to 500 nm and less than or equal to 630 nm. The second luminous flux is variable and/or the emission of the second light is interrupted one or more times. The first luminous flux is at a maximum at least during a time at which the second luminous flux is not at a maximum.

    Red blood cell processing systems and methods with deliberate under spill of red blood cells
    7.
    发明授权
    Red blood cell processing systems and methods with deliberate under spill of red blood cells 有权
    红细胞处理系统和方法,故意在红细胞溢出

    公开(公告)号:US06878105B2

    公开(公告)日:2005-04-12

    申请号:US10279772

    申请日:2002-10-24

    摘要: Collection systems and methods use a separation chamber that receives blood or a suspension containing red blood cells and performs a separation process including separation of red blood cells from the blood or suspension. The separation chamber contains, during the separation process, a red blood cell volume. An outlet line is coupled to the separation chamber to remove red blood cells from the chamber device, at least in part, while the separation process occurs. A collection container is coupled to the outlet line to receive a volume of red blood cells removed from the separation chamber. A controller includes a processing function that, during the separation process, includes comparing the volume of red blood cells received by the collection container to a selected targeted red blood cell collection volume to derive a difference. The controller includes another processing function that includes purging substantially all the red blood cell volume occupying the separation chamber into the collection container when the red blood cell volume occupying the separation chamber approximates the difference.

    摘要翻译: 收集系统和方法使用接收血液或含有红细胞的悬浮液的分离室,并执行分离过程,包括从血液或悬浮液中分离红细胞。 在分离过程中,分离室含有红细胞体积。 至少部分地,当分离过程发生时,出口管线连接到分离室以从腔室装置移除红细胞。 收集容器联接到出口管线以接收从分离室移除的体积的红细胞。 控制器包括处理功能,其在分离过程期间包括将由收集容器接收的红细胞的体积与所选择的目标红细胞收集体积进行比较以导出差异。 控制器包括另外的处理功能,当占据分离室的红细胞体积近似于差异时,该处理功能包括将占据分离室的基本上所有的红细胞容量清除到收集容器中。

    LIGHTING DEVICES AND METHODS FOR USE

    公开(公告)号:US20210154490A1

    公开(公告)日:2021-05-27

    申请号:US17100536

    申请日:2020-11-20

    IPC分类号: A61N5/06 H05B47/155 H05B45/10

    摘要: An example device is configured to emit a first light having a first luminous flux and a peak intensity at a first wavelength that is greater than or equal to 400 nanometers (nm) and less than or equal to 480 nm. The first luminous flux is variable and/or the emission of the first light is interrupted one or more times. The device is also configured to emit a second light having a second luminous flux and a peak intensity at a second wavelength that is greater than or equal to 500 nm and less than or equal to 630 nm. The second luminous flux is variable and/or the emission of the second light is interrupted one or more times. The first luminous flux is at a maximum at least during a time at which the second luminous flux is not at a maximum.

    LIGHTING DEVICES AND METHODS FOR USE
    9.
    发明申请

    公开(公告)号:US20190387593A1

    公开(公告)日:2019-12-19

    申请号:US16545750

    申请日:2019-08-20

    IPC分类号: H05B33/08 A61M21/02

    摘要: An example device is configured to emit a first light having a first luminous flux and a peak intensity at a first wavelength that is greater than or equal to 400 nanometers (nm) and less than or equal to 480 nm. The first luminous flux is variable and/or the emission of the first light is interrupted one or more times. The device is also configured to emit a second light having a second luminous flux and a peak intensity at a second wavelength that is greater than or equal to 500 nm and less than or equal to 630 nm. The second luminous flux is variable and/or the emission of the second light is interrupted one or more times. The first luminous flux is at a maximum at least during a time at which the second luminous flux is not at a maximum.

    LIGHTING DEVICES AND METHODS FOR USE
    10.
    发明申请

    公开(公告)号:US20180338360A1

    公开(公告)日:2018-11-22

    申请号:US15943210

    申请日:2018-04-02

    IPC分类号: H05B33/08 A61M21/02

    摘要: An example device is configured to emit a first light having a first luminous flux and a peak intensity at a first wavelength that is greater than or equal to 400 nanometers (nm) and less than or equal to 480 nm. The first luminous flux is variable and/or the emission of the first light is interrupted one or more times. The device is also configured to emit a second light having a second luminous flux and a peak intensity at a second wavelength that is greater than or equal to 500 nm and less than or equal to 630 nm. The second luminous flux is variable and/or the emission of the second light is interrupted one or more times. The first luminous flux is at a maximum at least during a time at which the second luminous flux is not at a maximum.