Automatic insulin pumps using recursive multivariable models and adaptive control algorithms
    1.
    发明授权
    Automatic insulin pumps using recursive multivariable models and adaptive control algorithms 有权
    自动胰岛素泵使用递归多变量模型和自适应控制算法

    公开(公告)号:US08690820B2

    公开(公告)日:2014-04-08

    申请号:US12898347

    申请日:2010-10-05

    IPC分类号: A61B5/00

    摘要: A method and device for monitoring or treating patient glucose levels. The device includes a glucose sensor for measuring a glucose level of a patient, a physiological status monitoring system for measuring at least one physical or metabolic variable of the patient, and an automatic controller in communication with the glucose sensor and the physiological status monitoring system. The controller includes a prediction module for automatically predicting a future glucose level using data measured by the glucose sensor and the physiological sensor.

    摘要翻译: 用于监测或治疗患者葡萄糖水平的方法和装置。 该装置包括用于测量患者的葡萄糖水平的葡萄糖传感器,用于测量患者的至少一个物理或代谢变量的生理状态监测系统,以及与葡萄糖传感器和生理状态监测系统通信的自动控制器。 该控制器包括一个预测模块,用于使用由葡萄糖传感器和生理传感器测量的数据自动预测未来葡萄糖水平。

    INFUSION SYSTEM WHICH UTILIZES ONE OR MORE SENSORS AND ADDITIONAL INFORMATION TO MAKE AN AIR DETERMINATION REGARDING THE INFUSION SYSTEM
    2.
    发明申请
    INFUSION SYSTEM WHICH UTILIZES ONE OR MORE SENSORS AND ADDITIONAL INFORMATION TO MAKE AN AIR DETERMINATION REGARDING THE INFUSION SYSTEM 审中-公开
    使用一个或多个传感器和附加信息进行关于输注系统的空气测定的输注系统

    公开(公告)号:US20140358077A1

    公开(公告)日:2014-12-04

    申请号:US14289848

    申请日:2014-05-29

    IPC分类号: A61M5/142 A61M5/50 A61M5/168

    摘要: In one step of a method for infusing an infusion fluid, the infusion fluid is pumped through a fluid delivery line of an infusion system. In another step, measurements are taken with at least one sensor connected to the infusion system. In an additional step, an air determination is determined with at least one processor. The air determination is related to air in the fluid delivery line. The air determination is based on the measurements taken by the at least one sensor. The air determination is further based on: (1) medication information regarding the infusion fluid or infusion information regarding the infusion of the infusion fluid; or (2) multi-channel filtering of the measurements from the at least one sensor or non-linear mapping of the measurements from the at least one sensor; and statistical process control charts applied to the multi-channel filtered measurements or applied to the non-linear mapped measurements.

    摘要翻译: 在输注输液的方法的一个步骤中,将输注液泵送通过输注系统的流体输送管线。 在另一步骤中,使用连接到输注系统的至少一个传感器进行测量。 在另外的步骤中,用至少一个处理器确定空气测定。 空气测定与流体输送管线中的空气有关。 空气测定基于由至少一个传感器进行的测量。 空气测定进一步基于:(1)关于输注液的药物信息或关于输注液的输注信息; 或(2)来自所述至少一个传感器的测量值的多通道滤波或来自所述至少一个传感器的所述测量值的非线性映射; 以及应用于多通道滤波测量或应用于非线性映射测量的统计过程控制图。

    AUTOMATIC INSULIN PUMPS USING RECURSIVE MULTIVARIABLE MODELS AND ADAPTIVE CONTROL ALGORITHMS
    3.
    发明申请
    AUTOMATIC INSULIN PUMPS USING RECURSIVE MULTIVARIABLE MODELS AND ADAPTIVE CONTROL ALGORITHMS 有权
    自动胰岛素泵使用回归多元模型和自适应控制算法

    公开(公告)号:US20110106011A1

    公开(公告)日:2011-05-05

    申请号:US12898347

    申请日:2010-10-05

    IPC分类号: A61M1/00 A61B5/145

    摘要: A method and device for monitoring or treating patient glucose levels. The device includes a glucose sensor for measuring a glucose level of a patient, a physiological status monitoring system for measuring at least one physical or metabolic variable of the patient, and an automatic controller in communication with the glucose sensor and the physiological status monitoring system. The controller includes a prediction module for automatically predicting a future glucose level using data measured by the glucose sensor and the physiological sensor.

    摘要翻译: 用于监测或治疗患者葡萄糖水平的方法和装置。 该装置包括用于测量患者的葡萄糖水平的葡萄糖传感器,用于测量患者的至少一个物理或代谢变量的生理状态监测系统,以及与葡萄糖传感器和生理状态监测系统通信的自动控制器。 该控制器包括一个预测模块,用于使用由葡萄糖传感器和生理传感器测量的数据自动预测未来葡萄糖水平。