发明名称 |
Meter for use in an improved method of reducing interferences in an electrochemical sensor using two different applied potentials |
摘要 |
The present invention is directed to an improved meter that utilizes a method of reducing the effects of interfering compounds in the measurement of analytes and more particularly to a method of reducing the effects of interfering compounds in a system wherein the test strip utilizes two or more working electrodes. In one embodiment of the present invention, a meter is described which applies a first potential to a first working electrode and a second potential, having the same polarity but a greater magnitude than the first potential, is applied to a second working electrode. The meter then measures the generated current and utilizes a predetermined algorithm to correct the measured current to compensate for the presence of interfering compounds in the sample.
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申请公布号 |
US7655119(B2) |
申请公布日期 |
2010.02.02 |
申请号 |
US20040977155 |
申请日期 |
2004.10.29 |
申请人 |
LIFESCAN SCOTLAND LIMITED |
发明人 |
DAVIES OLIVER WILLIAM HARDWICKE |
分类号 |
A61B5/0496;C12Q1/00;C12Q1/54;G01N27/26;G01N33/487 |
主分类号 |
A61B5/0496 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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