- 专利标题： METHOD FOR ANALYSIS OF A BIOLOGICAL FLUID BY THE USE OF ELECTRICAL MEANS
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申请号： EP04755696.4申请日： 2004-06-18
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公开(公告)号： EP1642123B1公开(公告)日： 2018-12-26
- 发明人: BURKE, David, W. , KHUN, Lance, S. , BEATY, Terry, A. , SVETNIK, Vladimir
- 申请人： Roche Diabetes Care GmbH , F. Hoffmann-La Roche AG
- 申请人地址： Sandhofer Straße 116 68305 Mannheim DE
- 专利权人： Roche Diabetes Care GmbH,F. Hoffmann-La Roche AG
- 当前专利权人： Roche Diabetes Care GmbH,F. Hoffmann-La Roche AG
- 当前专利权人地址： Sandhofer Straße 116 68305 Mannheim DE
- 优先权： US480298P 20030620; US688343 20031017
- 国际公布： WO2004113896 20041229
- 主分类号： G01N27/327
- IPC分类号： G01N27/327 ; G01N33/487 ; G01N27/02
摘要：
A method of measuring an analyte in a biological fluid comprises applying an excitation signal having a DC component and an AC component. The AC and DC responses are measured; a corrected DC response is determined using the AC response; and a concentration of the analyte is determined based upon the corrected DC response. Other methods and devices are disclosed.
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