Title:
Methods and devices for electrochemically measuring analytes in a test sequence with pulsed DC blocks and devices, devices and systems incorporating them
Document Type and Number:
Japanese Patent JP6356708
Kind Code:
B2
Abstract:
Methods are disclosed for measuring an analyte concentration in a fluidic sample. Such methods further allow one to correct and/or compensate for confounding variables such as hematocrit (Hct), temperature or both before providing an analyte concentration. The measurement methods utilize information obtained from test sequences having at least one AC block and at least one pulsed DC block, where pulsed DC block includes at least one recovery potential, and where a closed circuit condition of the electrode system is maintained during the DC block. Also disclosed are devices, apparatuses and systems incorporating the various measurement methods.
Inventors:
Terry A. Beatty
Scott E. Carpenter
Juyoung Juyoung bread
Nigel A. Surridge
Scott E. Carpenter
Juyoung Juyoung bread
Nigel A. Surridge
Application Number:
JP2015562152A
Publication Date:
July 11, 2018
Filing Date:
March 13, 2014
Export Citation:
Assignee:
F. HOFFMANN-LA ROCHE AKTIENGESELLSCHAFT
International Classes:
G01N27/416; G01N27/26
Domestic Patent References:
| JP2007147638A | ||||
| JP2009524805A | ||||
| JP2006522923A | ||||
| JP2010507808A | ||||
| JP2015530582A | ||||
| JP2007524825A | ||||
| JP2002514452A |
Foreign References:
| WO2012084194A1 | ||||
| US20110162978 | ||||
| US20040157339 | ||||
| US20140027312 | ||||
| EP1467206A1 |
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Kei Mori
Masami Enohara
Jun Tsuruta
Kei Mori
Masami Enohara