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公开(公告)号：US08398845B2
公开(公告)日：2013-03-19
申请号：US11872506
申请日：2007-10-15
Applicant: Michael Marquant , Mihail-Onoriu Lungu
Inventor： Michael Marquant , Mihail-Onoriu Lungu
IPC: G01N27/327 , G01N27/416
CPC classification number: B01L3/5085 , B01L9/52 , B01L2300/027 , B01L2300/043 , B01L2300/0645 , B01L2300/0809 , B01L2300/0858 , G01N33/4875
Abstract: A measuring device for analyzing a sample liquid having at least one analyte is provided. A test field support housed in the device includes a number of individual test fields in communication with electrochemical measuring cells of the test field support. Reagents can be assigned to the electrochemical measuring cells which can react with a sample liquid. The reaction can lead to a measurable change of at least one quantity characteristic of the presence or concentration of an analyte in the sample. The measuring device includes evaluation electronics. The individual test fields on the test field support are accessible to the user after the measuring device has been opened.
Abstract translation: 提供一种用于分析具有至少一种分析物的样品液体的测量装置。 设备中的测试场支持包括与测试场支持的电化学测量单元通信的多个单独的测试场。 试剂可以分配到可与样品液体反应的电化学测量单元。 该反应可以导致样品中分析物的存在或浓度的至少一个量特征的可测量的变化。 测量装置包括评估电路。 在测量设备打开后，用户可以访问测试现场支持中的各个测试字段。
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公开(公告)号：US20090020439A1
公开(公告)日：2009-01-22
申请号：US12177566
申请日：2008-07-22
Applicant: Michael Marquant , Udo Zapf , Gregor Bainczyk , Volker Unkrig , Mihail-Onoriu Lungu , Holger Kotzan
Inventor： Michael Marquant , Udo Zapf , Gregor Bainczyk , Volker Unkrig , Mihail-Onoriu Lungu , Holger Kotzan
IPC: G01N27/26 , G01N27/327
CPC classification number: C12Q1/001 , G01N27/3273 , G01N27/3274
Abstract: An electrochemical biosensor analysis system is provided for analyzing a sample liquid, comprising a biosensor having an electrode structure made of at least two electrodes, a test field, covering the electrode structure and capable of absorbing the sample liquid, and a defined sample application surface on the top side of the test field. The system also includes an analysis instrument comprising an evaluation unit for determining the desired analysis data. The analysis instrument comprises an AC resistance measuring device for measuring an AC resistance value between two electrodes of the electrode structure by means of an area compensation measurement. The measured AC resistance value is used, in the determination of the analysis data, as a measure of the partial area of the effective electrode structure area wetted by the sample liquid.
Abstract translation: 提供一种用于分析样品液体的电化学生物传感器分析系统，其包括具有由至少两个电极制成的电极结构的生物传感器，覆盖电极结构并能够吸收样品液体的测试场，以及定义的样品施加表面 测试领域的顶端。 该系统还包括分析仪器，其包括用于确定所需分析数据的评估单元。 分析仪器包括用于通过面积补偿测量来测量电极结构的两个电极之间的交流电阻值的交流电阻测量装置。 在测定分析数据时，使用测量的AC电阻值作为由样品液体润湿的有效电极结构区域的部分面积的量度。
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公开(公告)号：US20080078680A1
公开(公告)日：2008-04-03
申请号：US11872506
申请日：2007-10-15
Applicant: Michael Marquant , Mihail-Onoriu Lungu
Inventor： Michael Marquant , Mihail-Onoriu Lungu
CPC classification number: B01L3/5085 , B01L9/52 , B01L2300/027 , B01L2300/043 , B01L2300/0645 , B01L2300/0809 , B01L2300/0858 , G01N33/4875
Abstract: A measuring device for analyzing a sample liquid having at least one analyte is provided. A test field support housed in the device includes a number of individual test fields in communication with electrochemical measuring cells of the test field support. Reagents can be assigned to the electrochemical measuring cells which can react with a sample liquid. The reaction can lead to a measurable change of at least one quantity characteristic of the presence or concentration of an analyte in the sample. The measuring device includes evaluation electronics. The individual test fields on the test field support are accessible to the user after the measuring device has been opened.
Abstract translation: 提供了一种用于分析具有至少一种分析物的样品液体的测量装置。 设备中的测试场支持包括与测试场支持的电化学测量单元通信的多个单独的测试场。 试剂可以分配到可与样品液体反应的电化学测量单元。 该反应可以导致样品中分析物的存在或浓度的至少一个量特征的可测量的变化。 测量装置包括评估电路。 在测量设备打开后，用户可以访问测试现场支持中的各个测试字段。
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公开(公告)号：US08137980B2
公开(公告)日：2012-03-20
申请号：US13032443
申请日：2011-02-22
Applicant: Volker Unkrig , Christine Nortmeyer , Carina Horn , Michael Marquant , Mihail Onoriu Lungu , Joachim Hoenes , Holger Kotzan , Joerg Dreibholz
Inventor： Volker Unkrig , Christine Nortmeyer , Carina Horn , Michael Marquant , Mihail Onoriu Lungu , Joachim Hoenes , Holger Kotzan , Joerg Dreibholz
CPC classification number: G01N33/54386 , G01N31/22 , G01N33/52 , G01N33/86 , Y10T436/104998 , Y10T436/144444 , Y10T436/17 , Y10T436/170769 , Y10T436/179228
Abstract: The invention concerns a reagent system for the so-called on-board control of analytical elements, in particular test strips, containing an organic N-oxide or a nitroso compound. The invention also concerns analytical elements containing a reagent system for a detection reaction and a reagent system for an on-board control. Furthermore, the invention concerns a method for checking analytical elements in which a reagent system for an on-board control is examined optically or electrochemically with the aid of a measuring instrument for changes which could indicate a stress of the analytical element.
Abstract translation: 本发明涉及用于所谓的对含有有机N-氧化物或亚硝基化合物的分析元素，特别是试纸的板载控制的试剂系统。 本发明还涉及包含用于检测反应的试剂系统和用于车载控制的试剂系统的分析元件。 此外，本发明涉及一种用于检查分析元件的方法，其中用于车载控制的试剂系统借助于可以指示分析元件的应力的测量仪器被光学或电化学地检查。
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Patent Agency Ranking5.发明授权Apparatus for generating optically detectable signals by applying electrical potentials to sample liquids 失效用于通过施加电势来采样液体来产生光学可检测信号的装置
公开(公告)号：US5538687A
公开(公告)日：1996-07-23
申请号：US357746
申请日：1994-12-16
Applicant: Holger Kotzan , Mihail-Onoriu Lungu
Inventor： Holger Kotzan , Mihail-Onoriu Lungu
CPC classification number: G01N21/69 , G01N21/76 , G01N27/305
Abstract: The invention addresses a measuring cell and a process for carrying out electrochemiluminescence measurements (ECL). The measuring cell has a sample space in which there are disposed a working and a counter electrode. The counter electrode is disposed such that it is located in the light path between the working electrode and the optical detector.
Abstract translation: 本发明涉及测量电池和进行电化学发光测量（ECL）的方法。 测量单元具有样品空间，其中设置有工作电极和对电极。 相对电极被设置成使其位于工作电极和光学检测器之间的光路中。
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公开(公告)号：US08357274B2
公开(公告)日：2013-01-22
申请号：US12177566
申请日：2008-07-22
Applicant: Michael Marquant , Udo Zapf , Gregor Bainczyk , Volker Unkrig , Mihail-Onoriu Lungu , Holger Kotzan
Inventor： Michael Marquant , Udo Zapf , Gregor Bainczyk , Volker Unkrig , Mihail-Onoriu Lungu , Holger Kotzan
IPC: G01N27/327
CPC classification number: C12Q1/001 , G01N27/3273 , G01N27/3274
Abstract: An electrochemical biosensor analysis system is provided for analyzing a sample liquid, comprising a biosensor having an electrode structure made of at least two electrodes, a test field, covering the electrode structure and capable of absorbing the sample liquid, and a defined sample application surface on the top side of the test field. The system also includes an analysis instrument comprising an evaluation unit for determining the desired analysis data. The analysis instrument comprises an AC resistance measuring device for measuring an AC resistance value between two electrodes of the electrode structure by means of an area compensation measurement. The measured AC resistance value is used, in the determination of the analysis data, as a measure of the partial area of the effective electrode structure area wetted by the sample liquid.
Abstract translation: 提供一种用于分析样品液体的电化学生物传感器分析系统，其包括具有由至少两个电极制成的电极结构的生物传感器，覆盖电极结构并能够吸收样品液体的测试场，以及定义的样品施加表面 测试领域的顶端。 该系统还包括分析仪器，其包括用于确定所需分析数据的评估单元。 分析仪器包括用于通过面积补偿测量来测量电极结构的两个电极之间的交流电阻值的交流电阻测量装置。 在测定分析数据时，使用测量的AC电阻值作为由样品液体润湿的有效电极结构区域的部分面积的量度。
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公开(公告)号：US20110177605A1
公开(公告)日：2011-07-21
申请号：US13032443
申请日：2011-02-22
Applicant: Volker Unkrig , Christine Nortmeyer , Carina Horn , Michael Marquant , Mihail-Onoriu Lungu , Joachim Hoenes , Holger Kotzan , Joerg Dreibholz
Inventor： Volker Unkrig , Christine Nortmeyer , Carina Horn , Michael Marquant , Mihail-Onoriu Lungu , Joachim Hoenes , Holger Kotzan , Joerg Dreibholz
CPC classification number: G01N33/54386 , G01N31/22 , G01N33/52 , G01N33/86 , Y10T436/104998 , Y10T436/144444 , Y10T436/17 , Y10T436/170769 , Y10T436/179228
Abstract: The invention concerns a reagent system for the so-called on-board control of analytical elements, in particular test strips, containing an organic N-oxide or a nitroso compound. The invention also concerns analytical elements containing a reagent system for a detection reaction and a reagent system for an on-board control. Furthermore, the invention concerns a method for checking analytical elements in which a reagent system for an on-board control is examined optically or electrochemically with the aid of a measuring instrument for changes which could indicate a stress of the analytical element.
Abstract translation: 本发明涉及用于所谓的对含有有机N-氧化物或亚硝基化合物的分析元素，特别是试纸的板载控制的试剂系统。 本发明还涉及包含用于检测反应的试剂系统和用于车载控制的试剂系统的分析元件。 此外，本发明涉及一种用于检查分析元件的方法，其中用于车载控制的试剂系统借助于可以指示分析元件的应力的测量仪器被光学或电化学地检查。
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公开(公告)号：US07914752B2
公开(公告)日：2011-03-29
申请号：US10962796
申请日：2004-10-12
Applicant: Volker Unkrig , Christine Nortmeyer , Carina Horn , Michael Marquant , Mihail-Onoriu Lungu , Joachim Hoenes , Holger Kotzan , Joerg Dreibholz
Inventor： Volker Unkrig , Christine Nortmeyer , Carina Horn , Michael Marquant , Mihail-Onoriu Lungu , Joachim Hoenes , Holger Kotzan , Joerg Dreibholz
IPC: G01N31/22
CPC classification number: G01N33/54386 , G01N31/22 , G01N33/52 , G01N33/86 , Y10T436/104998 , Y10T436/144444 , Y10T436/17 , Y10T436/170769 , Y10T436/179228
Abstract: The invention concerns a reagent system for the so-called on-board control of analytical elements, in particular test strips, containing an organic N-oxide or a nitroso compound. The invention also concerns analytical elements containing a reagent system for a detection reaction and a reagent system for an on-board control. Furthermore, the invention concerns a method for checking analytical elements in which a reagent system for an on-board control is examined optically or electrochemically with the aid of a measuring instrument for changes which could indicate a stress of the analytical element.
Abstract translation: 本发明涉及用于所谓的对含有有机N-氧化物或亚硝基化合物的分析元素，特别是试纸的板载控制的试剂系统。 本发明还涉及包含用于检测反应的试剂系统和用于车载控制的试剂系统的分析元件。 此外，本发明涉及一种用于检查分析元件的方法，其中用于车载控制的试剂系统借助于可以指示分析元件的应力的测量仪器被光学或电化学地检查。
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公开(公告)号：US20050123441A1
公开(公告)日：2005-06-09
申请号：US10962796
申请日：2004-10-12
Applicant: Volker Unkrig , Christine Nortmeyer , Carina Horn , Michael Marquant , Mihail-Onoriu Lungu , Joachim Hoenes , Holger Kotzan , Joerg Dreibholz
Inventor： Volker Unkrig , Christine Nortmeyer , Carina Horn , Michael Marquant , Mihail-Onoriu Lungu , Joachim Hoenes , Holger Kotzan , Joerg Dreibholz
IPC: G01N33/96 , B65D79/02 , C12Q1/00 , G01N21/17 , G01N21/77 , G01N21/78 , G01N27/26 , G01N27/327 , G01N27/416 , G01N31/00 , G01N31/22 , G01N33/487 , G01N33/49 , G01N33/52 , G01N33/53 , G01N33/543 , G01N33/58 , G01N33/86 , G01N37/00
CPC classification number: G01N33/54386 , G01N31/22 , G01N33/52 , G01N33/86 , Y10T436/104998 , Y10T436/144444 , Y10T436/17 , Y10T436/170769 , Y10T436/179228
Abstract: The invention concerns a reagent system for the so-called on-board control of analytical elements, in particular test strips, containing an organic N-oxide or a nitroso compound. The invention also concerns analytical elements containing a reagent system for a detection reaction and a reagent system for an on-board control. Furthermore, the invention concerns a method for checking analytical elements in which a reagent system for an on-board control is examined optically or electrochemically with the aid of a measuring instrument for changes which could indicate a stress of the analytical element.
Abstract translation: 本发明涉及用于所谓的对含有有机N-氧化物或亚硝基化合物的分析元素，特别是试纸的板载控制的试剂系统。 本发明还涉及包含用于检测反应的试剂系统和用于车载控制的试剂系统的分析元件。 此外，本发明涉及一种用于检查分析元件的方法，其中用于车载控制的试剂系统借助于可以指示分析元件的应力的测量仪器被光学或电化学地检查。
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