DE3366559D1 - Device for determining ionic activity - Google Patents

Device for determining ionic activity

Info

Publication number
DE3366559D1
DE3366559D1 DE8383303193T DE3366559T DE3366559D1 DE 3366559 D1 DE3366559 D1 DE 3366559D1 DE 8383303193 T DE8383303193 T DE 8383303193T DE 3366559 T DE3366559 T DE 3366559T DE 3366559 D1 DE3366559 D1 DE 3366559D1
Authority
DE
Germany
Prior art keywords
ionic activity
determining ionic
determining
activity
ionic
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.)
Expired
Application number
DE8383303193T
Other languages
English (en)
Inventor
Masao Kitajima
Osamu Seshimoto
Kikuo Kubotera
Akira Yamaguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=14114083&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3366559(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Application granted granted Critical
Publication of DE3366559D1 publication Critical patent/DE3366559D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/307—Disposable laminated or multilayered electrodes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/333—Ion-selective electrodes or membranes
    • G01N27/3335—Ion-selective electrodes or membranes the membrane containing at least one organic component
DE8383303193T 1982-06-02 1983-06-02 Device for determining ionic activity Expired DE3366559D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57094575A JPS58211648A (ja) 1982-06-02 1982-06-02 イオン活量測定器具

Publications (1)

Publication Number Publication Date
DE3366559D1 true DE3366559D1 (en) 1986-11-06

Family

ID=14114083

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383303193T Expired DE3366559D1 (en) 1982-06-02 1983-06-02 Device for determining ionic activity

Country Status (4)

Country Link
US (1) US4437970A (de)
EP (1) EP0095946B1 (de)
JP (1) JPS58211648A (de)
DE (1) DE3366559D1 (de)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60174945A (ja) * 1984-02-21 1985-09-09 Fuji Photo Film Co Ltd イオン活量測定装置用プロ−ブアセンブリ−
US4571293A (en) * 1984-05-10 1986-02-18 Fuji Photo Film Co., Ltd. Ion selective electrode and method of preparation thereof
JPS60260844A (ja) * 1984-06-07 1985-12-24 Fuji Photo Film Co Ltd イオン活量測定器具
US4615788A (en) * 1984-06-20 1986-10-07 Fuji Photo Film Co., Ltd. Ion selective electrode and method of preparation thereof
JPS61120955A (ja) * 1984-11-19 1986-06-09 Fuji Photo Film Co Ltd イオン活量測定器具
US4568445A (en) * 1984-12-21 1986-02-04 Honeywell Inc. Electrode system for an electro-chemical sensor for measuring vapor concentrations
JPS61209350A (ja) * 1985-03-14 1986-09-17 Fuji Photo Film Co Ltd イオン活量測定器具およびそれを用いる測定方法
JPS629264A (ja) * 1985-07-05 1987-01-17 Fuji Photo Film Co Ltd イオン活量測定方法および測定器具
US4789435A (en) * 1985-08-15 1988-12-06 Fuji Photo Film Co., Ltd. Method and device of measuring ion activity
US4801434A (en) * 1985-12-06 1989-01-31 Fuji Photo Film Co., Ltd. Dual pipette device
EP0230645A3 (de) * 1985-12-28 1987-12-09 Fuji Photo Film Co., Ltd. Gerät zur Ionenaktivitätsmessung
JPS62152257U (de) * 1986-03-18 1987-09-26
JPS62111655U (de) * 1985-12-28 1987-07-16
JPS62157561A (ja) * 1985-12-28 1987-07-13 Fuji Photo Film Co Ltd イオン活量測定器具
JPS62157562A (ja) * 1985-12-28 1987-07-13 Fuji Photo Film Co Ltd イオン活量測定器具
EP0231033B1 (de) * 1986-01-31 1991-01-02 Fuji Photo Film Co., Ltd. Vorrichtung zur Messung von Ionenaktivität
US4791932A (en) * 1986-03-05 1988-12-20 Cordis Corporation Extracorporeal sensing module
US4713165A (en) * 1986-07-02 1987-12-15 Ilex Corporation Sensor having ion-selective electrodes
JPS6392453A (ja) * 1986-10-08 1988-04-22 富士写真フイルム株式会社 両面接着テ−プを用いる加工装置
US4822445A (en) * 1986-11-21 1989-04-18 Fuji Photo Film Co., Ltd. Apparatus for processing double face adhesive tape
JPH0446205Y2 (de) * 1986-12-11 1992-10-29
JPS63225164A (ja) * 1987-03-16 1988-09-20 Horiba Ltd イオン測定用シート型複合電極
JPS6466556A (en) * 1987-09-08 1989-03-13 Fuji Photo Film Co Ltd Manufacture of chemical analysis slide
JPS6480864A (en) * 1987-09-24 1989-03-27 Fuji Photo Film Co Ltd Biochemical analyzer
JPH01235845A (ja) * 1988-03-16 1989-09-20 Fuji Photo Film Co Ltd イオン活量測定器具
JP2654682B2 (ja) * 1989-02-17 1997-09-17 富士写真フイルム株式会社 生化学分析装置、生化学分析補正方法及び補正値記録体
CA2034266A1 (en) * 1990-02-27 1991-08-28 Paul A. D'orazio Thick film reagent spreading and reagent immobilization layer
JPH03127252U (de) * 1990-04-02 1991-12-20
US5358619A (en) * 1990-09-17 1994-10-25 Fujitsu Limited Oxygen electrode
US5431806A (en) * 1990-09-17 1995-07-11 Fujitsu Limited Oxygen electrode and temperature sensor
EP0580525A1 (de) * 1992-07-13 1994-01-26 Eastman Kodak Company Partikelgrössesonde für Silberhalogenemulsion
US5278079A (en) * 1992-09-02 1994-01-11 Enzymatics, Inc. Sealing device and method for inhibition of flow in capillary measuring devices
JP3051612B2 (ja) * 1993-09-14 2000-06-12 富士写真フイルム株式会社 電解質測定方法および装置
US5536472A (en) * 1993-11-22 1996-07-16 Fuji Photo Film Co., Ltd. Chemical analysis element cartridge
US5540827A (en) * 1995-06-06 1996-07-30 Johnson & Johnson Clinical Diagnostics, Inc. Directional flow ion-junction bridge
GB9711395D0 (en) 1997-06-04 1997-07-30 Environmental Sensors Ltd Improvements to electrodes for the measurement of analytes in small samples
JP3750772B2 (ja) 1998-01-27 2006-03-01 富士写真フイルム株式会社 生化学分析装置
US6241947B1 (en) 1998-01-27 2001-06-05 Fuji Photo Film Co., Ltd. Chemical analysis system and blood filtering unit
JP4206462B2 (ja) 1998-06-05 2009-01-14 アークレイ株式会社 イオン活量測定器具およびその製造方法
JP4184568B2 (ja) * 2000-03-30 2008-11-19 富士フイルム株式会社 イオン選択性電極
US6997343B2 (en) 2001-11-14 2006-02-14 Hypoguard Limited Sensor dispensing device
US7101472B2 (en) * 2002-03-13 2006-09-05 The Charles Stark Draper Laboratory, Inc. Microfluidic ion-selective electrode sensor system
US7407570B2 (en) * 2002-03-13 2008-08-05 The Charles Stark Draper Laboratory, Inc. Disposable, self-administered electrolyte test
US7250095B2 (en) 2002-07-11 2007-07-31 Hypoguard Limited Enzyme electrodes and method of manufacture
US7264139B2 (en) 2003-01-14 2007-09-04 Hypoguard Limited Sensor dispensing device
JP2015133928A (ja) 2014-01-17 2015-07-27 株式会社日立製作所 被検出物捕集具の製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4171246A (en) 1976-05-19 1979-10-16 Eastman Kodak Company Method for determining ionic activity of components of liquid drops
US4053381A (en) 1976-05-19 1977-10-11 Eastman Kodak Company Device for determining ionic activity of components of liquid drops
US4184936A (en) * 1978-07-24 1980-01-22 Eastman Kodak Company Device for determining ionic activity
CA1133059A (en) * 1978-10-25 1982-10-05 Richard L. Columbus Electrode-containing device with capillary transport between electrodes
US4233029A (en) 1978-10-25 1980-11-11 Eastman Kodak Company Liquid transport device and method
JPS5564759U (de) * 1978-10-27 1980-05-02
US4273639A (en) 1979-06-20 1981-06-16 Eastman Kodak Company Capillary bridge in apparatus for determining ionic activity
US4271119A (en) 1979-07-23 1981-06-02 Eastman Kodak Company Capillary transport device having connected transport zones
US4302313A (en) 1979-07-23 1981-11-24 Eastman Kodak Company Electrode-containing device with capillary transport between electrodes

Also Published As

Publication number Publication date
EP0095946A1 (de) 1983-12-07
US4437970A (en) 1984-03-20
JPH0370780B2 (de) 1991-11-08
JPS58211648A (ja) 1983-12-09
EP0095946B1 (de) 1986-10-01

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings