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    Method and system to determine hematocrit-insensitive glucose values in a fluid sample
    2.
    发明授权
    Method and system to determine hematocrit-insensitive glucose values in a fluid sample 有权
    确定流体样品中血细胞比容不敏感的葡萄糖值的方法和系统

    公开(公告)号：US09243276B2

    公开(公告)日：2016-01-26

    申请号：US14013638

    申请日：2013-08-29

    Applicant: LifeScan Scotland Limited

    Inventor： Michael Malecha

    IPC: G01N27/327 ,  C12Q1/00

    CPC classification number: C12Q1/006 ,  G01N27/3274

    Abstract: Various embodiments of a technique to sample output signals at different time intervals from each of the electrodes in a biosensor to obtain respective glucose estimates including one where the output signals of at least one combination of electrodes measured at various time intervals are summed together to provide for a combined glucose estimate.

    Abstract translation: 从生物传感器中的每个电极以不同的时间间隔采样输出信号的技术的各种实施例，以获得包括以各种时间间隔测量的至少一个电极组合的输出信号被相加在一起的各自的葡萄糖估计值，以提供 联合葡萄糖估计。

    Analyte measurement method and system
    3.
    发明授权
    Analyte measurement method and system 有权

    公开(公告)号：US10429337B2

    公开(公告)日：2019-10-01

    申请号：US15342335

    申请日：2016-11-03

    Applicant: LifeScan Scotland Limited

    Inventor： Michael Malecha ,  Adam Craggs

    IPC: G01N27/327 ,  G16B99/00 ,  G01N33/49

    Abstract: Described and illustrated herein are systems and exemplary methods of operating an analyte measurement system having a meter and a test strip. In one embodiment, the method may be achieved by applying a first test voltage between a reference electrode and a second working electrode and applying a second test voltage between the reference electrode and a first working electrode; measuring a first test current, a second test current, a third test current and a fourth test current at the second working electrode after a blood sample containing an analyte is applied to the test strip; measuring a fifth test current at the first working electrode; estimating a hematocrit-corrected analyte concentration from the first, second, third, fourth and fifth test currents; and annunciating the hematocrit-corrected analyte concentration.

    Analyte measurement method and system
    6.
    发明授权
    Analyte measurement method and system 有权
    分析物测量方法和系统

    公开(公告)号：US09500618B2

    公开(公告)日：2016-11-22

    申请号：US14606317

    申请日：2015-01-27

    Applicant: LifeScan Scotland Limited

    Inventor： Michael Malecha ,  Adam Craggs

    IPC: G01N27/327 ,  G06F19/10

    CPC classification number: G01N27/3274 ,  G01N27/3272 ,  G01N27/3273 ,  G01N33/49 ,  G06F19/10

    Abstract: Described and illustrated herein are systems and exemplary methods of operating an analyte measurement system having a meter and a test strip. In one embodiment, the method may be achieved by applying a first test voltage between a reference electrode and a second working electrode and applying a second test voltage between the reference electrode and a first working electrode; measuring a first test current, a second test current, a third test current and a fourth test current at the second working electrode after a blood sample containing an analyte is applied to the test strip; measuring a fifth test current at the first working electrode; estimating a hematocrit-corrected analyte concentration from the first, second, third, fourth and fifth test currents; and annunciating the hematocrit-corrected analyte concentration.

    Abstract translation: 本文描述和示出了操作具有仪表和测试条的分析物测量系统的系统和示例性方法。 在一个实施例中，可以通过在参考电极和第二工作电极之间施加第一测试电压并且在参考电极和第一工作电极之间施加第二测试电压来实现该方法; 将含有分析物的血液样本施加到测试条上之后，测量第二工作电极处的第一测试电流，第二测试电流，第三测试电流和第四测试电流; 在第一工作电极处测量第五测试电流; 从第一，第二，第三，第四和第五测试电流估计血细胞比容校正的分析物浓度; 并说明血细胞比容校正的分析物浓度。

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