Invention Grant
US09562875B2 Measuring apparatus, detection method, electrochemical sensor and measuring system
有权
测量仪器，检测方法，电化学传感器和测量系统
- Patent Title: Measuring apparatus, detection method, electrochemical sensor and measuring system
- Patent Title (中): 测量仪器，检测方法，电化学传感器和测量系统
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Application No.: US14873419Application Date: 2015-10-02
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Publication No.: US09562875B2Publication Date: 2017-02-07
- Inventor: Yosuke Murase
- Applicant: ARKRAY, Inc.
- Applicant Address: JP Kyoto
- Assignee: ARKRAY, Inc.
- Current Assignee: ARKRAY, Inc.
- Current Assignee Address: JP Kyoto
- Agency: Morgan, Lewis & Bockius LLP
- Priority: JP2014-204638 20141003; JP2015-179321 20150911
- Main IPC: G01N27/327
- IPC: G01N27/327 ; A61B5/145
Abstract:
A measuring apparatus for measuring a substrate concentration by using a sensor including an enzyme reagent layer includes a state detecting unit that applies a first voltage and a second voltage different from the first voltage to the sensor to detect a state of the enzyme reagent layer based on a difference between a first response current value obtained under application of the first voltage and a second response current value obtained under application of the second voltage.
Public/Granted literature
- US20160097733A1 Measuring apparatus, detection method, electrochemical sensor and measuring system Public/Granted day:2016-04-07
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