Apparatus and Method for Operating a Multi-Unit Blood Processor with Varying Units of Blood
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    发明申请
    Apparatus and Method for Operating a Multi-Unit Blood Processor with Varying Units of Blood 审中-公开
    用不同血液单位操作多单位血液处理器的装置和方法

    公开(公告)号:US20110294641A1

    公开(公告)日:2011-12-01

    申请号:US13092216

    申请日:2011-04-22

    IPC分类号: B04B1/00 B04B13/00 B01D21/26

    摘要: A multi-unit blood processor uses a hydraulic bladder system to express blood components out of whole blood bags and into collection bags. A dummy whole blood bag, containing an inert fluid, may be placed in a processing location. The dummy bag has characteristics that allow the blood processor to recognize the presence of the dummy bag. An opaque feature may be detected by a photo sensor. A radio frequency sensor may be used to detect a passive radio frequency emitter on the dummy bag. The dummy bag may have a bar code label identifying it as a dummy bag. The blood processor will not attempt to process the dummy bag.

    摘要翻译: 多单元血液处理器使用液压膀胱系统将全血袋中的血液成分表达成收集袋。 包含惰性流体的虚拟全血袋可以放置在处理位置。 假袋具有允许血液处理器识别假袋的存在的特征。 可以通过光传感器检测不透明特征。 射频传感器可以用于检测虚拟袋上的无源射频发射器。 假袋可以具有将其标识为虚拟袋的条形码标签。 血液处理器不会尝试处理假袋。