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    IRRADIATION OF RED BLOOD CELLS AND ANAEROBIC STORAGE
    15.
    发明申请
    IRRADIATION OF RED BLOOD CELLS AND ANAEROBIC STORAGE 审中-公开
    红血球细胞和厌氧菌的辐照

    公开(公告)号：US20160242410A9

    公开(公告)日：2016-08-25

    申请号：US13289722

    申请日：2011-11-04

    申请人： TATSURO YOSHIDA ,  Paul Vernucci

    发明人： TATSURO YOSHIDA ,  Paul Vernucci

    IPC分类号： A01N1/02

    CPC分类号： A01N1/0242 ,  A01N1/0205 ,  A01N1/0263 ,  A01N1/0278 ,  A01N1/0294 ,  A61J1/10 ,  A61L2/081 ,  A61L2/082 ,  A61L2202/181 ,  A61L2202/22

    摘要： A blood storage system comprising: a collection vessel for red blood cells; an oxygen or oxygen and carbon dioxide depletion device; a storage vessel for red blood cells; tubing connecting the collection vessel to the oxygen or oxygen and carbon dioxide depletion device and the oxygen or oxygen and carbon dioxide depletion device to the storage vessel; and a gamma or X-ray irradiating device is used to irradiate red blood cells stored in the vessel, storing red blood cells under anaerobic conditions.

    摘要翻译： 一种血液储存系统，包括：用于红细胞的收集容器; 氧气或氧气和二氧化碳消耗装置; 用于红细胞的储存容器; 将收集容器连接到氧气或氧气和二氧化碳消耗装置以及将氧气或氧气和二氧化碳消耗装置连接到储存容器的管道; 并且使用γ或X射线照射装置照射存储在血管中的红细胞，在厌氧条件下储存红细胞。

    Cuvette apparatus
    16.
    发明授权
    Cuvette apparatus 有权
    比色杯装置

    公开(公告)号：US09421288B2

    公开(公告)日：2016-08-23

    申请号：US13789848

    申请日：2013-03-08

    申请人： Thomas J. Lowe

    发明人： Thomas J. Lowe

    IPC分类号： A61L2/10 ,  A61L2/08 ,  C02F1/32 ,  F15D1/00 ,  F15D1/02 ,  B01F5/00

    CPC分类号： A61L2/10 ,  A61L2/084 ,  A61L2202/22 ,  C02F1/325 ,  C02F2201/3222 ,  C02F2201/3227 ,  C02F2201/328 ,  C02F2301/024 ,  C02F2301/026 ,  F15D1/0005 ,  Y10T137/0318

    摘要： Blood or other fluid can be treated with UV or other light, such as using an apparatus that can include a cuvette. The cuvette can include an elongated tube configured to permit passage of light of a desired wavelength into the tube, which can include a fluid inlet at a first end and a fluid outlet at a longitudinally opposing second end. A turbulator within the tube can include a helical baffle segment configured to induce mixing and rotation of fluid flow about a longitudinal axis of the tube. The method can include passing a fluid, from a fluid inlet at a first end of an elongated tube to a fluid outlet at a longitudinally opposing second end of the elongated tube. Mixing and rotational flow of the fluid can be induced within the tube about a longitudinal axis of the tube and light of a desired wavelength can be permitted into the tube.

    摘要翻译： 血液或其他液体可以用UV或其他光来处理，例如使用可以包括比色杯的装置。 试管可以包括细长管，其配置成允许将期望波长的光通过到管中，该管可包括在第一端处的流体入口和在纵向相对的第二端处的流体出口。 管内的湍流器可以包括螺旋挡板段，其构造成引起围绕管的纵向轴线的流体流动的混合和旋转。 该方法可以包括将流体从细长管的第一端处的流体入口传递到细长管的纵向相对的第二端处的流体出口。 流体的混合和旋转流可以在管内围绕管的纵向轴线诱发，并且可以允许所需波长的光进入管中。

    SYSTEM AND METHOD FOR DETECTING MINIMUM HEMATOCRIT WITH IRRADIATION RECEIVERS DURING EXTRACORPOREAL PHOTOPHERESIS
    17.
    发明申请
    SYSTEM AND METHOD FOR DETECTING MINIMUM HEMATOCRIT WITH IRRADIATION RECEIVERS DURING EXTRACORPOREAL PHOTOPHERESIS 审中-公开
    用于在超高光谱条件下检测具有辐射接收器的最小HEMATOCRIT的系统和方法

    公开(公告)号：US20160195555A1

    公开(公告)日：2016-07-07

    申请号：US14976950

    申请日：2015-12-21

    申请人： Fenwal, Inc.

    发明人： Christopher J. Wegener ,  Katherine N. Radwanski

    IPC分类号： G01N33/80 ,  G01N21/33

    CPC分类号： G01N33/80 ,  A61L2/10 ,  A61L2202/22 ,  A61M1/0209 ,  A61M1/3683 ,  A61M1/3693 ,  A61M2205/051 ,  A61M2205/053 ,  A61M2230/207 ,  G01N21/33 ,  G01N2201/061 ,  G01N2201/12

    摘要： An irradiation device for photopheresis, comprising an exposure chamber configured to receive an illumination container holding a target cell suspension, an irradiation transmitter configured to irradiate the illumination container and target cell suspension, an irradiation receiver configured to detect absorption of radiation from the irradiation transmitter, and a processing circuit coupled to the irradiation receiver and configured to determine whether a hematocrit of the target cell suspension exceeds a predetermined threshold hematocrit and to treat the target cell suspension with a treatment dosage of radiation if the predetermined threshold is exceeded.

    摘要翻译： 一种用于光照射的照射装置，包括：曝光室，被配置为容纳保持靶细胞悬浮液的照明容器;被配置为照射所述照明容器和靶细胞悬浮液的照射发射器;被配置为检测来自所述照射发射器的辐射的吸收的照射接收器， 以及处理电路，其耦合到所述照射接收器并且被配置为确定所述靶细胞悬浮液的血细胞比容是否超过预定阈值血细胞比容，并且如果超过所述预定阈值，则以所述辐射治疗剂量治疗所述靶细胞悬浮液。

    METHOD FOR STERILIZING MEDICAL DEVICE MADE OF ESTER RESIN
    20.
    发明申请
    METHOD FOR STERILIZING MEDICAL DEVICE MADE OF ESTER RESIN 审中-公开
    灭菌ESTER树脂医疗器械的方法

    公开(公告)号：US20150306260A1

    公开(公告)日：2015-10-29

    申请号：US14650247

    申请日：2013-12-05

    申请人： NIPRO CORPORATION

    发明人： Yoshihiko Sano ,  Toshiaki Masuda ,  Takeshi Yamaguchi

    IPC分类号： A61L2/08

    CPC分类号： A61L2/081 ,  A61L2/0035 ,  A61L2202/181 ,  A61L2202/22

    摘要： A medical device made of an ester resin, such as a hollow-fiber-type blood treatment device, is put into a packaging material made of a gas-impermeable material, and, with at least a reducing gas, such as hydrogen gas, being further enclosed therein, the packaging material is hermetically sealed to provide a medical device package. The medical device package is exposed to radiation to sterilize the inside thereof. In the medical device package, an oxygen scavenger may be further enclosed. The reducing gas may be mixed with an inert gas and enclosed as a mixed gas. As a result, it becomes possible to effectively suppress the generation of by-products, such as acetic acid, from the ester resin.

    摘要翻译： 将由诸如中空纤维型血液处理装置的酯树脂制成的医疗装置放入由不透气材料制成的包装材料中，并且至少使用诸如氢气的还原气体 进一步包封在其中，包装材料被密封以提供医疗装置包装。 医疗器械包被暴露于辐射以对其内部进行灭菌。 在医疗器械包装中，可以进一步封闭除氧剂。 还原气体可以与惰性气体混合并作为混合气体封闭。 结果，能够有效地抑制来自酯树脂的乙酸等副产物的产生。