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    • 1. 发明申请
    • BIOSENSOR MANUFACTURING METHOD
    • 生物传感器制造方法
    • WO2007121121A2
    • 2007-10-25
    • PCT/US2007066163
    • 2007-04-06
    • HOME DIAGNOSTICS INCPOPOVICH NATASHA DSLOMSKI DENNISDENG DAVID Z
    • POPOVICH NATASHA DSLOMSKI DENNISDENG DAVID Z
    • G01N27/30G01N27/327G01N33/487
    • G01N27/3272
    • A biosensor having a first conductive component is described, wherein the first conductive component includes at least one boundary formed by a first processing technique and at least one boundary formed by a second processing technique not the same as the first processing technique. The biosensor can also have a second conductive component including at least one boundary formed by the first processing technique and at least one boundary formed by a third processing technique not the same as the first processing technique. Further, the biosensor has a third conductive component including at least one boundary formed by the second processing technique and at least one boundary formed by the third processing technique not the same as the second processing technique.
    • 描述具有第一导电部件的生物传感器,其中第一导电部件包括由第一处理技术形成的至少一个边界和由与第一处理技术不相同的第二处理技术形成的至少一个边界。 生物传感器还可以具有包括由第一处理技术形成的至少一个边界和由与第一处理技术不相同的第三处理技术形成的至少一个边界的第二导电部件。 此外,生物传感器具有包括由第二处理技术形成的至少一个边界和由与第二处理技术不相同的第三处理技术形成的至少一个边界的第三导电分量。
    • 2. 发明申请
    • SYSTEM AND METHODS FOR PROVIDING CORRECTED ANALYTE CONCENTRATION MEASUREMENTS
    • 用于提供校正分析浓度测量的系统和方法
    • WO2007121111A3
    • 2008-01-24
    • PCT/US2007066060
    • 2007-04-05
    • HOME DIAGNOSTICS INCPOPOVICH NATASHA DDAVIES STEPHEN GWEGNER GRETA
    • POPOVICH NATASHA DDAVIES STEPHEN GWEGNER GRETA
    • G01N27/327C12Q1/00
    • C12Q1/004
    • Methods and devices for determining the concentration of a constituent in a physiological sample are provided. The physiological sample is introduced into an electrochemical cell having a working and counter electrode. At least one electrochemical signal is measured based on a reaction taking place at the cell. The preliminary concentration of the constituent is then calculated from the electrochemical signal. This preliminary concentration is then multiplied by a hematocrit correction factor to obtain the constituent concentration in the sample, where the hematocrit correction factor is a function of the at least one electrochemical signal. The subject methods and devices are suited for use in the determination of a wide variety of analytes in a wide variety of samples, and are particularly suited for the determination of analytes in whole blood or derivatives thereof, where an analyte of particular interest is glucose.
    • 提供了用于确定生理样品中成分浓度的方法和装置。 将生理样品引入具有工作电极和对电极的电化学电池中。 基于在细胞发生的反应来测量至少一种电化学信号。 然后从电化学信号计算组分的初步浓度。 然后将该初步浓度乘以血细胞比容校正因子以获得样品中的组分浓度,其中血细胞比容校正因子是至少一种电化学信号的函数。 本发明的方法和装置适用于多种样品中各种各样的分析物的测定,特别适用于测定全血或其衍生物中的分析物,其中特别感兴趣的分析物是葡萄糖。