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公开(公告)号：US07955554B2
公开(公告)日：2011-06-07
申请号：US12540073
申请日：2009-08-12
IPC分类号： C12Q1/68
CPC分类号： G01N27/3272 , B01L3/502715 , B01L3/502746 , B01L2200/0684 , B01L2300/0645 , B01L2300/0825 , B01L2400/0688
摘要： The present invention relates to an analytical tool (1) comprising a substrate (10), a capillary (13) which is formed on the substrate (10) and into which a sample liquid is to be loaded by movement of the sample liquid in the capillary. The substrate (10) is provided with a liquid movement preventer for preventing the sample liquid loaded into the capillary (13) from moving further. Preferably, the liquid movement preventer includes a stepped portion (18B) projecting from the substrate or a recess provided at the substrate.
摘要翻译： 本发明涉及一种分析工具（1），其包括基板（10），毛细管（13），其形成在所述基板（10）上，并且通过所述样品液体在所述基板 毛细管。 衬底（10）设置有用于防止加载到毛细管（13）中的样品液体进一步移动的液体运动防止器。 优选地，液体运动防止器包括从基板突出的阶梯部分（18B）或设置在基板处的凹部。
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公开(公告)号：US20090304550A1
公开(公告)日：2009-12-10
申请号：US12540073
申请日：2009-08-12
IPC分类号： G01N33/48
CPC分类号： G01N27/3272 , B01L3/502715 , B01L3/502746 , B01L2200/0684 , B01L2300/0645 , B01L2300/0825 , B01L2400/0688
摘要： The present invention relates to an analytical tool (1) comprising a substrate (10), a capillary (13) which is formed on the substrate (10) and into which a sample liquid is to be loaded by movement of the sample liquid in the capillary. The substrate (10) is provided with a liquid movement preventer for preventing the sample liquid loaded into the capillary (13) from moving further. Preferably, the liquid movement preventer includes a stepped portion (18B) projecting from the substrate or a recess provided at the substrate.
摘要翻译： 本发明涉及一种分析工具（1），其包括基板（10），毛细管（13），其形成在所述基板（10）上，并且通过所述样品液体在所述基板 毛细管。 衬底（10）设置有用于防止加载到毛细管（13）中的样品液体进一步移动的液体运动防止器。 优选地，液体运动防止器包括从基板突出的阶梯部分（18B）或设置在基板处的凹部。
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公开(公告)号：US07347926B2
公开(公告)日：2008-03-25
申请号：US10493752
申请日：2002-10-22
申请人： Yoshimitsu Morita , Yoshimi Oura
发明人： Yoshimitsu Morita , Yoshimi Oura
IPC分类号： G01N27/327 , G01N27/403
CPC分类号： G01N27/3274
摘要： A method for measuring a concentration of a specific component includes the steps of: supplying a sample fluid to a reaction field holding a reagent; obtaining a single or a plurality of leak currents for correction, through a measurement of electric current made once or a plurality of times without applying a voltage to the reaction field; obtaining a single or a plurality of electric currents for calculation, through a measurement of electric current made once or a plurality of times while applying a voltage to the reaction field; and calculating a concentration of a specific component in the sample fluid, based on the single or the plurality of values for correction and the single or the plurality of values for calculation.
摘要翻译： 用于测定特定成分的浓度的方法包括以下步骤：将样品流体供给到保持试剂的反应场中; 通过测量一次或多次电流而不向反应场施加电压，获得用于校正的单个或多个泄漏电流; 通过在对反应场施加电压的同时进行一次或多次的电流测量来获得用于计算的单个或多个电流; 并且基于用于校正的单个或多个值以及用于计算的单个或多个值来计算样品流体中的特定成分的浓度。
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公开(公告)号：US07083712B2
公开(公告)日：2006-08-01
申请号：US10496209
申请日：2002-11-18
申请人： Yoshimitsu Morita , Teppei Shinno
发明人： Yoshimitsu Morita , Teppei Shinno
IPC分类号： G01F1/64
CPC分类号： G01N27/3274
摘要： An analyzer (A) includes a measurer (42) for measuring an electro-physical quantity of a sample, and an acceleration measurer (43) for computing the acceleration of change of the electro-physical quantity such as a current measured by the measurer (42). The fail determination as to whether or not a predetermined condition necessary for performing analysis of the sample is satisfied is made based on the acceleration computed by the acceleration measurer (43). As a result, the fail determination in the analysis process of the sample can be performed accurately.
摘要翻译： 分析器（A）包括用于测量样品的电物理量的测量器（42）和用于计算诸如由测量器测量的电流的电物量的变化的加速度的加速度测量器（43） 42）。 基于由加速度测量器（43）计算出的加速度来判定是否满足进行样本分析所需的预定条件的失败判定。 结果，可以准确地进行样品的分析处理中的失败判定。
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公开(公告)号：US20060042941A1
公开(公告)日：2006-03-02
申请号：US10532789
申请日：2002-10-22
IPC分类号： G01N33/487 , G01N27/00
CPC分类号： G01N27/3272 , B01L3/502715 , B01L3/502746 , B01L2200/0684 , B01L2300/0645 , B01L2300/0825 , B01L2400/0688
摘要： The present invention relates to an analytical tool (1) comprising a substrate (10), a capillary (13) which is formed on the substrate(10) and into which a sample liquid is to be loaded by movement of the sample liquid in the capillary. The substrate (10) is provided with a liquid movement preventer for preventing the sample liquid loaded into the capillary (13) from moving further. Preferably, the liquid movement preventer includes a stepped portion (18B) projecting from the substrate or a recess provided at the substrate.
摘要翻译： 本发明涉及一种分析工具（1），其包括基板（10），毛细管（13），其形成在所述基板（10）上，并且通过所述样品液体在所述基板 毛细管。 衬底（10）设置有用于防止加载到毛细管（13）中的样品液体进一步移动的液体运动防止器。 优选地，液体运动防止器包括从基板突出的阶梯部分（18B）或设置在基板上的凹部。
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公开(公告)号：US07651595B2
公开(公告)日：2010-01-26
申请号：US10545394
申请日：2004-02-13
申请人： Shigeru Doi , Yoshimitsu Morita
发明人： Shigeru Doi , Yoshimitsu Morita
IPC分类号： G01N27/403 , G01N27/327 , G01N27/333
CPC分类号： G01N27/3272
摘要： The present invention relates to a test tool (X1) attached to an analyzing device (1) for analyzing a sample. The test tool (X1) includes a pinching portion (6) for attachment to the analyzing device (1) or removal from the analyzing device (1). The pinching portion (6) may include recesses or projections.
摘要翻译： 本发明涉及附着在用于分析样品的分析装置（1）上的测试工具（X1）。 测试工具（X1）包括用于附接到分析装置（1）或从分析装置（1）移除的夹持部分（6）。 夹持部分（6）可以包括凹陷或突起。
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公开(公告)号：US07008525B2
公开(公告)日：2006-03-07
申请号：US10496041
申请日：2002-11-18
申请人： Yoshimitsu Morita , Yoshimi Oura , Teppei Shinno
发明人： Yoshimitsu Morita , Yoshimi Oura , Teppei Shinno
IPC分类号： G01N27/327
CPC分类号： G01N27/3274
摘要： An analyzer (A) includes a current measurer (42) for measuring the current flowing between paired electrodes (22a), (22b) when a sample is introduced to the reagent layer (23) of a sensor (2) and voltage is applied across the electrodes, while also including a processor (3) for analyzing the sample based on the current after a predetermined reference time point. The analyzer (A) further includes a fail determiner (44) which monitors the change of the current before and after the reference time point and determines that the sensor (2) is improper when the current change does not correspond to a predetermined current change.
摘要翻译： 分析器（A）包括电流测量器（42），用于测量当样品被引入传感器（2）的试剂层（23）时的成对电极（22a）和（22b）之间流动的电流，并且电压为 同时还包括用于在预定参考时间点之后基于电流分析样本的处理器（3）。 分析器（A）还包括故障确定器（44），该故障确定器（44）监视参考时间点之前和之后的电流变化，并且当电流变化不对应于预定电流变化时，确定传感器（2）不正确。
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公开(公告)号：US20050067301A1
公开(公告)日：2005-03-31
申请号：US10496041
申请日：2002-11-18
申请人： Yoshimitsu Morita , Yoshimi Oura , Teppei Shinno
发明人： Yoshimitsu Morita , Yoshimi Oura , Teppei Shinno
IPC分类号： G01N27/416 , G01N27/49 , G01N33/487 , G01F1/64
CPC分类号： G01N27/3274
摘要： An analyzer (A) includes a current measurer (42) for measuring the current flowing between paired electrodes (22a), (22b) when a sample is introduced to the reagent layer (23) of a sensor (2) and voltage is applied across the electrodes, while also including a processor (3) for analyzing the sample based on the current after a predetermined reference time point. The analyzer (A) further includes a fail determiner (44) which monitors the change of the current before and after the reference time point and determines that the sensor (2) is improper when the current change does not correspond to a predetermined current change.
摘要翻译： 分析仪（A）包括电流测量器（42），用于测量当样品被引入到传感器（2）的试剂层（23）并在两端施加电压时在一对电极（22a），（22b）之间流动的电流 电极，同时还包括用于在预定的参考时间点之后基于电流分析样本的处理器（3）。 分析器（A）还包括故障确定器（44），该故障确定器（44）监视参考时间点之前和之后的电流变化，并且当电流变化不对应于预定电流变化时，确定传感器（2）不正确。
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公开(公告)号：US20050000829A1
公开(公告)日：2005-01-06
申请号：US10496209
申请日：2002-11-18
申请人： Yoshimitsu Morita , Teppei Shinno
发明人： Yoshimitsu Morita , Teppei Shinno
IPC分类号： G01N27/416 , G01N27/49 , G01N33/487 , G01N27/26 , C25B11/00 , C25B13/00
CPC分类号： G01N27/3274
摘要： An analyzer (A) includes a measurer (42) for measuring an electro-physical quantity of a sample, and an acceleration measurer (43) for computing the acceleration of change of the electro-physical quantity such as a current measured by the measurer (42). The fail determination as to whether or not a predetermined condition necessary for performing analysis of the sample is satisfied is made based on the acceleration computed by the acceleration measurer (43). As a result, the fail determination in the analysis process of the sample can be performed accurately.
摘要翻译： 分析器（A）包括用于测量样品的电物理量的测量器（42）和用于计算诸如由测量器测量的电流的电物量的变化的加速度的加速度测量器（43） 42）。 基于由加速度测量器（43）计算出的加速度来判定是否满足进行样本分析所需的预定条件的失败判定。 结果，可以准确地进行样品的分析处理中的失败判定。
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公开(公告)号：US07771575B2
公开(公告)日：2010-08-10
申请号：US10532789
申请日：2003-10-22
IPC分类号： G01N27/327 , G01N27/00
CPC分类号： G01N27/3272 , B01L3/502715 , B01L3/502746 , B01L2200/0684 , B01L2300/0645 , B01L2300/0825 , B01L2400/0688
摘要： The present invention relates to an analytical tool (1) comprising a substrate (10), a capillary (13) which is formed on the substrate (10) and into which a sample liquid is to be loaded by movement of the sample liquid in the capillary. The substrate (10) is provided with a liquid movement preventer for preventing the sample liquid loaded into the capillary (13) from moving further. Preferably, the liquid movement preventer includes a stepped portion (18B) projecting from the substrate or a recess provided at the substrate.
摘要翻译： 本发明涉及一种分析工具（1），其包括基板（10），毛细管（13），其形成在所述基板（10）上，并且通过所述样品液体在所述基板 毛细管。 衬底（10）设置有用于防止加载到毛细管（13）中的样品液体进一步移动的液体运动防止器。 优选地，液体运动防止器包括从基板突出的阶梯部分（18B）或设置在基板处的凹部。
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