公开(公告)号：US20190113498A1

公开(公告)日：2019-04-18

申请号：US16222683

申请日：2018-12-17

Applicant: AgaMatrix, Inc.

Inventor： Sridhar Iyengar ,  Ian Harding ,  Richard Williams ,  Kevin Cai

IPC: G01N33/487

Abstract: A method for obtaining information encoded on an electrochemical test strip is provided. The test strip has two electrodes disposed within a sample space and the information is encoded on the test strip prior to introduction of liquid sample. The method includes the step of introducing sample to the sample space so that the sample is in contact with the two electrodes within the sample space. In another step a value is determined that is representative of the double layer capacitance of the test strip and/or the equivalent capacitance of the test strip. The determined value is then translated into information reflecting a characteristic of the test strip prior to introduction of sample.

公开(公告)号：US10168313B2

公开(公告)日：2019-01-01

申请号：US13835672

申请日：2013-03-15

Applicant: AgaMatrix, Inc.

Inventor： Sridhar Iyengar ,  Ian Harding ,  Richard Williams ,  Kevin Cai

IPC: G01N33/487 ,  G01N27/327

Abstract: A method for obtaining information encoded on an electrochemical test strip is provided. The test strip has two electrodes disposed within a sample space and the information is encoded on the test strip prior to introduction of liquid sample. The method includes the step of introducing sample to the sample space so that the sample is in contact with the two electrodes within the sample space. In another step a value is determined that is representative of the double layer capacitance of the test strip and/or the equivalent capacitance of the test strip. The determined value is then translated into information reflecting a characteristic of the test strip prior to introduction of sample.

公开(公告)号：US20140262828A1

公开(公告)日：2014-09-18

申请号：US13835672

申请日：2013-03-15

Applicant: AgaMatrix, Inc.

Inventor： Sridhar Iyengar ,  Ian Harding ,  Richard Williams ,  Kevin Cai

IPC: G01N27/327

CPC classification number: G01N33/48771 ,  G01N27/3274

Abstract: A method for obtaining information encoded on an electrochemical test strip is provided. The test strip has two electrodes disposed within a sample space and the information is encoded on the test strip prior to introduction of liquid sample. The method includes the step of introducing sample to the sample space so that the sample is in contact with the two electrodes within the sample space. In another step a value is determined that is representative of the double layer capacitance of the test strip and/or the equivalent capacitance of the test strip. The determined value is then translated into information reflecting a characteristic of the test strip prior to introduction of sample.

Abstract translation: 提供了一种用于获得编码在电化学测试条上的信息的方法。 测试条具有设置在样品空间内的两个电极，并且在引入液体样品之前将该信息编码在测试条上。 该方法包括将样品引入样品空间以使样品与样品空间内的两个电极接触的步骤。 在另一步骤中，确定代表测试条的双层电容和/或测试条的等效电容的值。 然后将确定的值转换为在引入样品之前反映测试条的特性的信息。

公开(公告)号：US11719687B2

公开(公告)日：2023-08-08

申请号：US16222683

申请日：2018-12-17

Applicant: AgaMatrix, Inc.

Inventor： Sridhar Iyengar ,  Ian Harding ,  Richard Williams ,  Kevin Cai

IPC: G01N33/487 ,  G01N27/327

CPC classification number: G01N33/48771 ,  G01N27/3274

Abstract: A method for obtaining information encoded on an electrochemical test strip is provided. The test strip has two electrodes disposed within a sample space and the information is encoded on the test strip prior to introduction of liquid sample. The method includes the step of introducing sample to the sample space so that the sample is in contact with the two electrodes within the sample space. In another step a value is determined that is representative of the double layer capacitance of the test strip and/or the equivalent capacitance of the test strip. The determined value is then translated into information reflecting a characteristic of the test strip prior to introduction of sample.