Analyte detection system with periodic sample draw and laboratory-grade analyzer
    3.
    发明申请
    Analyte detection system with periodic sample draw and laboratory-grade analyzer 审中-公开
    分析物检测系统,采用定期抽样和实验室级分析仪

    公开(公告)号:US20070179436A1

    公开(公告)日:2007-08-02

    申请号:US11316684

    申请日:2005-12-21

    Abstract: An embodiment of a system for analyzing a body fluid of a patient comprises a fluid transport network that has a patient end configured to provide fluid communication with the body fluid in the patient and a fluid delivery point spaced from the patient end. A pump system is coupled to the fluid transport network. The pump system has an infusion mode in which the pump system is operable to pump an infusion fluid toward the patient end of the fluid transport network. The pump system has a draw mode in which the pump system is operable to draw the body fluid from the patient into the fluid transport network through the patient end. The system further comprises at least one fluid holder located near the fluid delivery point of the fluid transport network. The at least one fluid holder is positioned to receive a portion of the body fluid delivered to the delivery point by the fluid transport network. A laboratory-grade fluid analyzer is configured to receive the fluid holder and to measure at least one analyte in the portion of the body fluid.

    Abstract translation: 用于分析患者体液的系统的实施例包括流体输送网络,其具有构造成提供与患者体液的流体连通的患者端和与患者端间隔开的流体输送点。 泵系统耦合到流体输送网络。 泵系统具有输液模式,其中泵系统可操作以将输注流体泵送到流体输送网络的患者端。 泵系统具有牵引模式,其中泵系统可操作以通过患者端将患者体液从患者吸入流体输送网络。 该系统还包括位于流体输送网络的流体输送点附近的至少一个流体保持器。 至少一个流体保持器被定位成接收由流体输送网络输送到输送点的体液的一部分。 实验室级流体分析器被配置为接收流体保持器并测量体液部分中的至少一种分析物。

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