JPH04343065A - Biosensor - Google Patents

Biosensor

Info

Publication number
JPH04343065A
JPH04343065A JP14244591A JP14244591A JPH04343065A JP H04343065 A JPH04343065 A JP H04343065A JP 14244591 A JP14244591 A JP 14244591A JP 14244591 A JP14244591 A JP 14244591A JP H04343065 A JPH04343065 A JP H04343065A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
electrode
tubular
body
biosensor
peroxide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP14244591A
Inventor
Migiwa Ando
Takashi Kato
Tsunetoshi Okura
Original Assignee
Ngk Spark Plug Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date

Links

Abstract

PURPOSE: To obtain a biosensor of a diaphragmed peroxide electrode type which is affected little by a water-soluble disturbing substance (ascorbic acid, uric acid or the like) and so can excellent accurate measurement and which is excellent in sensitivity.
CONSTITUTION: A biosensor is of a diaphragmed peroxide electrode type having an internal electrolytic solution, and it has a hydro-phobic peroxide-permeable tubular body (formed of silicon rubber or the like) 3, rubber plugs 5 closing up the opposite ends of the tubular body 3, electrodes (a working electrode 1 and an opposite electrode 2) held in the tubular body, an electrolytic solution 6 and an enzyme fixing film (non woven fabric which bear glucose oxidase and the glucose oxidase is fixed) 4 disposed outside the tubular body 3.
COPYRIGHT: (C)1992,JPO&Japio
JP14244591A 1991-05-17 1991-05-17 Biosensor Pending JPH04343065A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14244591A JPH04343065A (en) 1991-05-17 1991-05-17 Biosensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14244591A JPH04343065A (en) 1991-05-17 1991-05-17 Biosensor

Publications (1)

Publication Number Publication Date
JPH04343065A true true JPH04343065A (en) 1992-11-30

Family

ID=15315481

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14244591A Pending JPH04343065A (en) 1991-05-17 1991-05-17 Biosensor

Country Status (1)

Country Link
JP (1) JPH04343065A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1327881A1 (en) * 1995-06-19 2003-07-16 Lifescan, Inc. Hollow electrochemical cell
US6960289B2 (en) 1996-06-19 2005-11-01 Lifescan, Inc. Electrochemical cell
US8001825B2 (en) 2007-11-30 2011-08-23 Lifescan, Inc. Auto-calibrating metering system and method of use
US8016154B2 (en) 2005-05-25 2011-09-13 Lifescan, Inc. Sensor dispenser device and method of use
US8192599B2 (en) 2005-05-25 2012-06-05 Universal Biosensors Pty Ltd Method and apparatus for electrochemical analysis
US8323464B2 (en) 2005-05-25 2012-12-04 Universal Biosensors Pty Ltd Method and apparatus for electrochemical analysis
DE102015108747A1 (en) 2014-06-03 2015-12-03 Horiba Advanced Techno, Co., Ltd. Peressigsäurekonzentrationsmessgerät
US9274078B2 (en) 2006-03-31 2016-03-01 Lifescan, Inc. Systems and methods of discriminating control solution from a physiological sample
US9739749B2 (en) 2008-01-17 2017-08-22 Lifescan, Inc. System and method for measuring an analyte in a sample
US9784707B2 (en) 2008-06-09 2017-10-10 Lifescan, Inc. System and method for measuring an analyte in a sample

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6070347A (en) * 1983-09-27 1985-04-22 Ajinomoto Co Inc Small enzyme electrode
JPS62118250A (en) * 1985-11-19 1987-05-29 Fujitsu Ltd Small-sized oxygen electrode
JPS63304150A (en) * 1987-04-09 1988-12-12 Nova Biomedical Corp Enzyme electrode for inspecting glucose and glucose inspection

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6070347A (en) * 1983-09-27 1985-04-22 Ajinomoto Co Inc Small enzyme electrode
JPS62118250A (en) * 1985-11-19 1987-05-29 Fujitsu Ltd Small-sized oxygen electrode
JPS63304150A (en) * 1987-04-09 1988-12-12 Nova Biomedical Corp Enzyme electrode for inspecting glucose and glucose inspection

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8075760B2 (en) 1995-06-19 2011-12-13 Lifescan, Inc. Electrochemical cell
EP1327881A1 (en) * 1995-06-19 2003-07-16 Lifescan, Inc. Hollow electrochemical cell
US6960289B2 (en) 1996-06-19 2005-11-01 Lifescan, Inc. Electrochemical cell
US9075004B2 (en) 1996-06-19 2015-07-07 Lifescan, Inc. Electrochemical cell
US8016154B2 (en) 2005-05-25 2011-09-13 Lifescan, Inc. Sensor dispenser device and method of use
US8192599B2 (en) 2005-05-25 2012-06-05 Universal Biosensors Pty Ltd Method and apparatus for electrochemical analysis
US8323464B2 (en) 2005-05-25 2012-12-04 Universal Biosensors Pty Ltd Method and apparatus for electrochemical analysis
US9274078B2 (en) 2006-03-31 2016-03-01 Lifescan, Inc. Systems and methods of discriminating control solution from a physiological sample
US8001825B2 (en) 2007-11-30 2011-08-23 Lifescan, Inc. Auto-calibrating metering system and method of use
US9739749B2 (en) 2008-01-17 2017-08-22 Lifescan, Inc. System and method for measuring an analyte in a sample
US9784707B2 (en) 2008-06-09 2017-10-10 Lifescan, Inc. System and method for measuring an analyte in a sample
DE102015108747A1 (en) 2014-06-03 2015-12-03 Horiba Advanced Techno, Co., Ltd. Peressigsäurekonzentrationsmessgerät
US20150346139A1 (en) * 2014-06-03 2015-12-03 Horiba Advanced Techno, Co., Ltd. Peracetic acid concentration meter
CN105277600A (en) * 2014-06-03 2016-01-27 株式会社堀场先进技术 Peracetic acid concentration meter

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