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1. 发明申请

WO2011091363A2 ACCURACY IMPROVING DESICCANTS 审中-公开
标题翻译：准确度提高脱硫剂
公开(公告)号：WO2011091363A2
公开(公告)日：2011-07-28
申请号：PCT/US2011/022258
申请日：2011-01-24
申请人： BAYER HEALTHCARE LLC , CHU, Amy H. , WARCHAL-WINDHAM, Mary Ellen
发明人： CHU, Amy H. , WARCHAL-WINDHAM, Mary Ellen
IPC分类号： G01N33/48 , G01N27/00 , G01N35/00 , C12Q1/25
CPC分类号： C12Q1/001 , G01N27/4045 , G01N33/48778
摘要： A biosensor system for determining the concentration of an analyte in a sample includes a plurality of test sensors, and includes a container including a desiccant. When the plurality of test sensors is sealed in the container for two weeks at a temperature of 50°C and then removed from the container, and each test sensor is subsequently connected through the at least two conductors to a measurement device and then contacted with one of a plurality of samples including an analyte, where the plurality of samples have an analyte concentration that spans the range of 10 mg/dL - 600 mg/dL, and the analyte concentration in each sample is measured by the test sensor and the measuring device, the bias of each measured analyte concentration is within ±10 mg/dL or ±10%.
摘要翻译：用于确定样品中分析物浓度的生物传感器系统包括多个测试传感器，并且包括包含干燥剂的容器。当多个测试传感器在50℃的温度下在容器中密封两周，然后从容器中取出时，并且每个测试传感器随后通过至少两个导体连接到测量装置，然后与一个测试传感器接触包括分析物的多个样品，其中多个样品具有跨越10mg / dL-600mg / dL范围的分析物浓度，并且通过测试传感器和测量装置测量每个样品中的分析物浓度每个被测分析物浓度的偏差在±10 mg / dL或±10％以内。

2. 发明申请

WO2008051742A2 TRANSIENT DECAY AMPEROMETRY 审中-公开
标题翻译：瞬态衰减放大器
公开(公告)号：WO2008051742A2
公开(公告)日：2008-05-02
申请号：PCT/US2007/081368
申请日：2007-10-15
申请人： BAYER HEALTHCARE LLC , WU, Huan-ping , CHARLTON, Steven C. , CHU, Amy H. , EDELBROCK, Andrew J. , JUNG, Sung-kwon , HUANG, Dijia
发明人： WU, Huan-ping , CHARLTON, Steven C. , CHU, Amy H. , EDELBROCK, Andrew J. , JUNG, Sung-kwon , HUANG, Dijia
IPC分类号： A61B5/00 , C12Q1/00 , G01N27/49 , G01N33/487
CPC分类号： C12Q1/54 , A61B5/14532 , A61B5/1455 , A61B5/1486 , A61B5/1495 , C12Q1/004 , G01N27/3271 , G01N27/3272
摘要： A biosensor system determines an analyte concentration of a biological sample using an electrochemical process without Cottrell decay. The biosensor system generates an output signal having a transient decay, where the output signal is not inversely proportional to the square root of the time. The transient decay is greater or less than the -0.5 decay constant of a Cottrell decay. The transient decay may result from a relatively short incubation period, relatively small sample reservoir volumes, relatively small distances between electrode surfaces and the lid of the sensor strip, and/or relatively short excitations in relation to the average initial thickness of the reagent layer. The biosensor system determines the analyte concentration from the output signal having a transient decay.
摘要翻译：生物传感器系统使用没有Cottrell衰变的电化学过程来确定生物样品的分析物浓度。生物传感器系统产生具有瞬时衰减的输出信号，其中输出信号不与时间的平方根成反比。瞬态衰减大于或小于Cottrell衰变的-0.5衰减常数。瞬时衰减可能由相对较短的潜伏期，相对小的样品储存容量，电极表面与传感器条的盖之间的相对小的距离和/或相对于试剂层的平均初始厚度的相对短的激发而产生。生物传感器系统从具有瞬时衰减的输出信号确定分析物浓度。

3. 发明公开

EP2526417A2 ACCURACY IMPROVING DESICCANTS 审中-公开
标题翻译：更精确地找准干燥剂
公开(公告)号：EP2526417A2
公开(公告)日：2012-11-28
申请号：EP11735309.4
申请日：2011-01-24
申请人： Bayer Healthcare LLC
发明人： CHU, Amy H. , WARCHAL-WINDHAM, Mary Ellen
IPC分类号： G01N33/48 , G01N27/00 , G01N35/00 , C12Q1/25
CPC分类号： C12Q1/001 , G01N27/4045 , G01N33/48778
摘要： A biosensor system for determining the concentration of an analyte in a sample includes a plurality of test sensors, and includes a container including a desiccant. When the plurality of test sensors is sealed in the container for two weeks at a temperature of 50°C and then removed from the container, and each test sensor is subsequently connected through the at least two conductors to a measurement device and then contacted with one of a plurality of samples including an analyte, where the plurality of samples have an analyte concentration that spans the range of 10 mg/dL - 600 mg/dL, and the analyte concentration in each sample is measured by the test sensor and the measuring device, the bias of each measured analyte concentration is within ±10 mg/dL or ±10%.

4. 发明公开

EP2083674A2 TRANSIENT DECAY AMPEROMETRY 有权转让
标题翻译：后效电流测量
公开(公告)号：EP2083674A2
公开(公告)日：2009-08-05
申请号：EP07844290.2
申请日：2007-10-15
申请人： Bayer HealthCare, LLC
发明人： WU, Huan-Ping , CHARLTON, Steven C. , CHU, Amy H. , EDELBROCK, Andrew J. , JUNG, Sung-Kwon , HUANG, Dijia
IPC分类号： A61B5/00 , C12Q1/00 , G01N27/49 , G01N33/487
CPC分类号： C12Q1/54 , A61B5/14532 , A61B5/1455 , A61B5/1486 , A61B5/1495 , C12Q1/004 , G01N27/3271 , G01N27/3272
摘要： A biosensor system determines an analyte concentration of a biological sample using an electrochemical process without Cottrell decay. The biosensor system generates an output signal having a transient decay, where the output signal is not inversely proportional to the square root of the time. The transient decay is greater or less than the -0.5 decay constant of a Cottrell decay. The transient decay may result from a relatively short incubation period, relatively small sample reservoir volumes, relatively small distances between electrode surfaces and the lid of the sensor strip, and/or relatively short excitations in relation to the average initial thickness of the reagent layer. The biosensor system determines the analyte concentration from the output signal having a transient decay.

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