BE854818A - Electrode pour le titrage selectif d'un ion - Google Patents

Electrode pour le titrage selectif d'un ion

Info

Publication number
BE854818A
BE854818A BE177727A BE177727A BE854818A BE 854818 A BE854818 A BE 854818A BE 177727 A BE177727 A BE 177727A BE 177727 A BE177727 A BE 177727A BE 854818 A BE854818 A BE 854818A
Authority
BE
Belgium
Prior art keywords
ion
electrode
titration
selective
selective titration
Prior art date
Application number
BE177727A
Other languages
English (en)
Original Assignee
Eastman Kodak Co
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
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of BE854818A publication Critical patent/BE854818A/fr

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
BE177727A 1976-05-19 1977-05-18 Electrode pour le titrage selectif d'un ion BE854818A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/687,725 US4053381A (en) 1976-05-19 1976-05-19 Device for determining ionic activity of components of liquid drops

Publications (1)

Publication Number Publication Date
BE854818A true BE854818A (fr) 1977-11-18

Family

ID=24761595

Family Applications (1)

Application Number Title Priority Date Filing Date
BE177727A BE854818A (fr) 1976-05-19 1977-05-18 Electrode pour le titrage selectif d'un ion

Country Status (4)

Country Link
US (1) US4053381A (fr)
JP (2) JPS6020700B2 (fr)
BE (1) BE854818A (fr)
CA (1) CA1071305A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030503A1 (fr) * 1979-12-05 1981-06-17 EASTMAN KODAK COMPANY (a New Jersey corporation) Revêtement de tampon pour électrodes à sélectivité d'ions CO2

Families Citing this family (175)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4280889A (en) * 1976-03-11 1981-07-28 Honeywell Inc. Solid state ion responsive and reference electrodes
US4273636A (en) * 1977-05-26 1981-06-16 Kiyoo Shimada Selective chemical sensitive field effect transistor transducers
US4276141A (en) * 1978-02-24 1981-06-30 Beckman Instruments, Inc. Solid state ion selective electrodes
US4257862A (en) * 1978-07-24 1981-03-24 Eastman Kodak Company Chemical analyzer
US4184936A (en) * 1978-07-24 1980-01-22 Eastman Kodak Company Device for determining ionic activity
CA1133059A (fr) * 1978-10-25 1982-10-05 Richard L. Columbus Dispositif contenant des electrodes et des capillaires pour le transport d'un liquide
US4233029A (en) * 1978-10-25 1980-11-11 Eastman Kodak Company Liquid transport device and method
JPS5564759U (fr) * 1978-10-27 1980-05-02
US4199412A (en) * 1978-10-31 1980-04-22 Eastman Kodak Company Halide ion-selective devices and method
US4225410A (en) * 1978-12-04 1980-09-30 Technicon Instruments Corporation Integrated array of electrochemical sensors
US4273639A (en) * 1979-06-20 1981-06-16 Eastman Kodak Company Capillary bridge in apparatus for determining ionic activity
US4272482A (en) * 1979-07-02 1981-06-09 Eastman Kodak Company Metering apparatus
US4277440A (en) * 1979-07-02 1981-07-07 Eastman Kodak Company Metering apparatus
US4269803A (en) * 1979-07-02 1981-05-26 Eastman Kodak Company Slide transfer mechanism
US4310399A (en) * 1979-07-23 1982-01-12 Eastman Kodak Company Liquid transport device containing means for delaying capillary flow
US4302313A (en) * 1979-07-23 1981-11-24 Eastman Kodak Company Electrode-containing device with capillary transport between electrodes
EP0023156B1 (fr) * 1979-07-23 1984-04-11 EASTMAN KODAK COMPANY (a New Jersey corporation) Dispositif de déplacement de liquide pour en maîtriser l'écoulement, et dispositif d'analyse de liquide et dispositif pour déterminer l'activité d'un constituant ionique comprenant un dispositif de déplacement de liquide
WO1981000302A1 (fr) * 1979-07-23 1981-02-05 Eastman Kodak Co Dispositif de transport d'un liquide
US4271119A (en) * 1979-07-23 1981-06-02 Eastman Kodak Company Capillary transport device having connected transport zones
US5192693A (en) * 1980-01-18 1993-03-09 Fuji Photo Film Co., Ltd. Method of using chemical analysis slide
US4282079A (en) * 1980-02-13 1981-08-04 Eastman Kodak Company Planar glass ion-selective electrode
US4413407A (en) * 1980-03-10 1983-11-08 Eastman Kodak Company Method for forming an electrode-containing device with capillary transport between electrodes
US4321122A (en) * 1980-03-31 1982-03-23 Eastman Kodak Company Apparatus for forming electrical contact with an analysis slide
US4296070A (en) * 1980-06-16 1981-10-20 Eastman Kodak Company Slide distributor for a chemical analyzer
US4397725A (en) * 1980-12-15 1983-08-09 Transidyne General Corp. Apparatus for measuring electrochemical activity
JPS5848844A (ja) * 1981-09-17 1983-03-22 Fuji Photo Film Co Ltd イオン活量測定器具
JPS58156848A (ja) * 1982-03-15 1983-09-17 Fuji Photo Film Co Ltd イオン選択電極及びその製造法
JPS58211648A (ja) 1982-06-02 1983-12-09 Fuji Photo Film Co Ltd イオン活量測定器具
US4416735A (en) * 1982-06-17 1983-11-22 Eastman Kodak Company Diluent and method for potentiometric assay of liquids
US4512952A (en) * 1982-07-01 1985-04-23 Eastman Kodak Company Apparatus for storing and dispensing analysis slides
JPS5938647A (ja) * 1982-08-28 1984-03-02 Toshiba Corp イオン選択性電極装置と流通型イオン分析装置
EP0103031B1 (fr) * 1982-09-03 1986-05-07 Dräger Nederland B.V. Cellule électrochimique pour déterminer une propriété ou un constituant particulier d'un liquide
US4556474A (en) * 1982-10-28 1985-12-03 Eastman Kodak Company Device for determining ionic analyte activity
US4468271A (en) * 1982-10-28 1984-08-28 Eastman Kodak Company Method of making a device for determining analyte activity
CA1211157A (fr) * 1982-11-22 1986-09-09 Richard L. Columbus Dispositif capillaire de transfert concu pour accroitre l'indice de viscosite du liquide transporte
US4454007A (en) * 1983-01-27 1984-06-12 E. I. Du Pont De Nemours And Company Ion-selective layered sensor and methods of making and using the same
DE3312923A1 (de) * 1983-04-11 1984-10-11 Boehringer Mannheim Gmbh, 6800 Mannheim Elektrodenanordnung zur elektrochemischen analyse elektrolytischer bestandteile einer fluessigkeit
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−
CA1253057A (fr) 1984-02-24 1989-04-25 Mary L. Gantzer Detecteur d'ions a matrice a porteurs poreuse
US4487679A (en) * 1984-03-15 1984-12-11 Eastman Kodak Company Potassium ion-selective electrode
US4539855A (en) * 1984-05-03 1985-09-10 Eastman Kodak Company Apparatus for transferring liquid out of a capped container, and analyzer utilizing same
US4578173A (en) * 1984-05-10 1986-03-25 Fuji Photo Film Co., Ltd. Ion selective electrode and method of making ion selective electrodes
US4571293A (en) * 1984-05-10 1986-02-18 Fuji Photo Film Co., Ltd. Ion selective electrode and method of preparation thereof
JPS60243555A (ja) * 1984-05-18 1985-12-03 Fuji Photo Film Co Ltd イオン選択電極及びその製造方法
US5141868A (en) * 1984-06-13 1992-08-25 Internationale Octrooi Maatschappij "Octropa" Bv Device for use in chemical test procedures
DE3582532D1 (de) * 1984-06-13 1991-05-23 Ares Serond Research & Dev Ltd Vorrichtungen zur verwendung in chemischen analyseverfahren.
US4615788A (en) * 1984-06-20 1986-10-07 Fuji Photo Film Co., Ltd. Ion selective electrode and method of preparation thereof
US4794085A (en) * 1984-07-19 1988-12-27 Eastman Kodak Company Apparatus and method for detecting liquid penetration by a container used for aspirating and dispensing the liquid
US4929313A (en) * 1984-11-23 1990-05-29 Massachusetts Institute Of Technology Amperometric electrochemical ion sensors and method for determining ion concentration
US4675301A (en) * 1985-04-01 1987-06-23 Eastman Kodak Company Method for correcting for changes in air pressure above a liquid to be dispensed from a container mounted on a probe
EP0230449A1 (fr) * 1985-06-27 1987-08-05 Eos Technology Corporation Capteur possedant des electrodes a selection ionique
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
CA1277215C (fr) * 1985-09-09 1990-12-04 Thomas Robert Kissel Liquide de reference a teneur de c cl
US4740274A (en) * 1985-09-09 1988-04-26 Eastman Kodak Company Reference liquid comprising CsCl
JPS6262259A (ja) * 1985-09-11 1987-03-18 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
EP0230572B1 (fr) * 1985-12-23 1990-07-04 F. Hoffmann-La Roche Ag Procédé de fabrication d'électrodes sélectives aux ions pour analyser certains ions en solution
EP0231476A1 (fr) * 1985-12-23 1987-08-12 Siddiqi, Iqbal W., Dr. Eléctrodes sélectivement perméables aux ions pour analyser certains ions dans des solutions aqueuses
US4791932A (en) * 1986-03-05 1988-12-20 Cordis Corporation Extracorporeal sensing module
US5248403A (en) * 1986-03-19 1993-09-28 Horiba, Ltd. Gelatinized member for use in electrodes measuring ion concentration
US5310473A (en) * 1986-03-19 1994-05-10 Horiba Ltd. Removable sample testing member for use in measuring ion concentration
US4776944A (en) * 1986-03-20 1988-10-11 Jiri Janata Chemical selective sensors utilizing admittance modulated membranes
US4713165A (en) * 1986-07-02 1987-12-15 Ilex Corporation Sensor having ion-selective electrodes
US4832817A (en) * 1986-10-09 1989-05-23 Fuji Photo Film Co., Ltd. Simple inspection device for analyzer for ionic activity measurement
EP0269031B1 (fr) * 1986-11-27 1994-03-30 Horiba, Ltd. Electrode de verre en forme de feuille
KR900005223B1 (ko) * 1986-12-11 1990-07-21 가부시끼가이샤 호리바 세이사꾸쇼 이온농도등의 측정방법과 그 측정에 사용하는 계측기의 교정용시이트 및 교정방법
JPH0446205Y2 (fr) * 1986-12-11 1992-10-29
US4889612A (en) * 1987-05-22 1989-12-26 Abbott Laboratories Ion-selective electrode having a non-metal sensing element
US4889613A (en) * 1987-09-11 1989-12-26 Beckman Instruments, Inc. Analytical apparatus, electrode and sample container for use therewith
AU3038789A (en) * 1988-01-21 1989-08-11 Electro-Nucleonics Inc. Dry ion-selective electrodes for the determination of ionic species in aqueous media
IT1226234B (it) * 1988-07-08 1990-12-27 Instrumentation Lab Spa Cella elettrochimica per misurare l'attivita' ionica in una soluzionee metodo per il suo impiego
DK532589A (da) * 1988-10-27 1990-04-30 Terumo Corp Referenceelektrode
US5213675A (en) * 1988-10-27 1993-05-25 Terumo Kabushiki Kaisha Reference electrode, ion sensor and method of manufacturing the same
US5034191A (en) * 1989-01-05 1991-07-23 Eastman Kodak Company Incubator and analyzer with improved cap raising means
US5053198A (en) * 1989-02-14 1991-10-01 Eastman Kodak Company Used test element collection apparatus and method
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
JP2899306B2 (ja) * 1989-04-27 1999-06-02 株式会社京都第一科学 乾式イオン選択性電極およびその製法
JPH05126785A (ja) * 1991-10-31 1993-05-21 Kyoto Daiichi Kagaku:Kk 乾式イオン選択性電極の製法
EP0645017B1 (fr) * 1992-06-08 1998-08-26 Behring Diagnostics Inc. Systeme de distribution de liquides
US5344754A (en) * 1993-01-13 1994-09-06 Avocet Medical, Inc. Assay timed by electrical resistance change and test strip
JPH07128279A (ja) * 1993-06-25 1995-05-19 Hitachi Ltd 固体イオンセンサ
DE4427363A1 (de) * 1993-08-03 1995-03-09 A & D Co Ltd Chemischer Einmalsensor
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
JP3318115B2 (ja) * 1994-07-05 2002-08-26 富士写真フイルム株式会社 乾式分析フイルムの供給装置
US5540827A (en) * 1995-06-06 1996-07-30 Johnson & Johnson Clinical Diagnostics, Inc. Directional flow ion-junction bridge
US6413410B1 (en) * 1996-06-19 2002-07-02 Lifescan, Inc. Electrochemical cell
US5628890A (en) * 1995-09-27 1997-05-13 Medisense, Inc. Electrochemical sensor
AUPN661995A0 (en) 1995-11-16 1995-12-07 Memtec America Corporation Electrochemical cell 2
US6638415B1 (en) 1995-11-16 2003-10-28 Lifescan, Inc. Antioxidant sensor
US6863801B2 (en) * 1995-11-16 2005-03-08 Lifescan, Inc. Electrochemical cell
US5723795A (en) * 1995-12-14 1998-03-03 Abbott Laboratories Fluid handler and method of handling a fluid
US5915282A (en) * 1995-12-14 1999-06-22 Abbott Laboratories Fluid handler and method of handling a fluid
US5965828A (en) * 1995-12-14 1999-10-12 Abbott Laboratories Fluid handler and method of handling a fluid
US5716513A (en) * 1996-04-18 1998-02-10 Reiss; Andre Electrographic pen
ATE214805T1 (de) 1996-05-30 2002-04-15 Radiometer Medical As System zur bestimmung mindestens eines parameters mindestens einer probe einer physiologischen flüssigkeit und kassette dafür
AUPO229696A0 (en) * 1996-09-13 1996-10-10 Memtec America Corporation Analytic cell
US6632349B1 (en) * 1996-11-15 2003-10-14 Lifescan, Inc. Hemoglobin sensor
DE19653436C1 (de) * 1996-12-20 1998-08-13 Inst Chemo Biosensorik Elektrochemischer Sensor
US5833825A (en) * 1997-02-10 1998-11-10 Upscale Technologies, Inc. Silver/silver chloride reference electrodes having self-contained chloride solution and methods of making same
US6258326B1 (en) 1997-09-20 2001-07-10 Ljl Biosystems, Inc. Sample holders with reference fiducials
AUPO855897A0 (en) 1997-08-13 1997-09-04 Usf Filtration And Separations Group Inc. Automatic analysing apparatus II
US6193865B1 (en) * 1997-09-11 2001-02-27 Usf Filtration And Separations Group, Inc. Analytic cell
WO2000005336A2 (fr) * 1998-07-22 2000-02-03 Ljl Biosystems, Inc. Dispositifs et procedes d'analyse d'echantillons
US6486947B2 (en) * 1998-07-22 2002-11-26 Ljl Biosystems, Inc. Devices and methods for sample analysis
US6982431B2 (en) 1998-08-31 2006-01-03 Molecular Devices Corporation Sample analysis systems
US6297018B1 (en) 1998-04-17 2001-10-02 Ljl Biosystems, Inc. Methods and apparatus for detecting nucleic acid polymorphisms
US7407811B2 (en) 1997-12-22 2008-08-05 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC excitation
US7494816B2 (en) 1997-12-22 2009-02-24 Roche Diagnostic Operations, Inc. System and method for determining a temperature during analyte measurement
US7390667B2 (en) 1997-12-22 2008-06-24 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC phase angle measurements
US8071384B2 (en) 1997-12-22 2011-12-06 Roche Diagnostics Operations, Inc. Control and calibration solutions and methods for their use
JP3350810B2 (ja) * 1997-12-29 2002-11-25 太陽誘電株式会社 イオンセンサ及びイオンセンサプレート
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
US6475360B1 (en) 1998-03-12 2002-11-05 Lifescan, Inc. Heated electrochemical cell
US6878251B2 (en) * 1998-03-12 2005-04-12 Lifescan, Inc. Heated electrochemical cell
US6652734B1 (en) 1999-03-16 2003-11-25 Lifescan, Inc. Sensor with improved shelf life
JP3874321B2 (ja) * 1998-06-11 2007-01-31 松下電器産業株式会社 バイオセンサ
MXPA01000698A (es) 1998-07-21 2002-04-08 Spectrx Inc Sistema y metodo para el monitoreo de analito continuo.
US7384396B2 (en) * 1998-07-21 2008-06-10 Spectrx Inc. System and method for continuous analyte monitoring
US6287451B1 (en) 1999-06-02 2001-09-11 Handani Winarta Disposable sensor and method of making
JP2001004581A (ja) * 1999-06-24 2001-01-12 Sentan Kagaku Gijutsu Incubation Center:Kk 微小参照電極
US6612111B1 (en) 2000-03-27 2003-09-02 Lifescan, Inc. Method and device for sampling and analyzing interstitial fluid and whole blood samples
US6571651B1 (en) 2000-03-27 2003-06-03 Lifescan, Inc. Method of preventing short sampling of a capillary or wicking fill device
US6444115B1 (en) 2000-07-14 2002-09-03 Lifescan, Inc. Electrochemical method for measuring chemical reaction rates
RU2278612C2 (ru) 2000-07-14 2006-06-27 Лайфскен, Инк. Иммуносенсор
US20020132360A1 (en) 2000-11-17 2002-09-19 Flir Systems Boston, Inc. Apparatus and methods for infrared calorimetric measurements
WO2002061858A2 (fr) 2000-11-17 2002-08-08 Thermogenic Imaging, Inc. Dispositif et procedes de mesure calorimetrique infrarouge
JP2002174615A (ja) * 2000-12-06 2002-06-21 Fuji Photo Film Co Ltd イオン活量測定器具
US6572745B2 (en) 2001-03-23 2003-06-03 Virotek, L.L.C. Electrochemical sensor and method thereof
US6576102B1 (en) 2001-03-23 2003-06-10 Virotek, L.L.C. Electrochemical sensor and method thereof
US6896778B2 (en) * 2001-06-04 2005-05-24 Epocal Inc. Electrode module
US20030055360A1 (en) * 2001-09-05 2003-03-20 Zeleznik Matthew A. Minimally invasive sensing system for measuring rigidity of anatomical matter
CN1232818C (zh) * 2001-10-10 2005-12-21 生命扫描有限公司 电化学电池
US6997343B2 (en) 2001-11-14 2006-02-14 Hypoguard Limited Sensor dispensing device
US20030111357A1 (en) * 2001-12-13 2003-06-19 Black Murdo M. Test meter calibration
US20030169426A1 (en) * 2002-03-08 2003-09-11 Peterson Timothy A. Test member orientation
US20060134713A1 (en) * 2002-03-21 2006-06-22 Lifescan, Inc. Biosensor apparatus and methods of use
US20030180814A1 (en) * 2002-03-21 2003-09-25 Alastair Hodges Direct immunosensor assay
US6837976B2 (en) * 2002-04-19 2005-01-04 Nova Biomedical Corporation Disposable sensor with enhanced sample port inlet
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
US7488601B2 (en) 2003-06-20 2009-02-10 Roche Diagnostic Operations, Inc. System and method for determining an abused sensor during analyte measurement
US8148164B2 (en) 2003-06-20 2012-04-03 Roche Diagnostics Operations, Inc. System and method for determining the concentration of an analyte in a sample fluid
US7597793B2 (en) 2003-06-20 2009-10-06 Roche Operations Ltd. System and method for analyte measurement employing maximum dosing time delay
US7452457B2 (en) 2003-06-20 2008-11-18 Roche Diagnostics Operations, Inc. System and method for analyte measurement using dose sufficiency electrodes
US8206565B2 (en) 2003-06-20 2012-06-26 Roche Diagnostics Operation, Inc. System and method for coding information on a biosensor test strip
US7604721B2 (en) 2003-06-20 2009-10-20 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US7718439B2 (en) 2003-06-20 2010-05-18 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US7645373B2 (en) 2003-06-20 2010-01-12 Roche Diagnostic Operations, Inc. System and method for coding information on a biosensor test strip
US7645421B2 (en) 2003-06-20 2010-01-12 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US8058077B2 (en) 2003-06-20 2011-11-15 Roche Diagnostics Operations, Inc. Method for coding information on a biosensor test strip
US20040265171A1 (en) * 2003-06-27 2004-12-30 Pugia Michael J. Method for uniform application of fluid into a reactive reagent area
US20050121826A1 (en) * 2003-12-03 2005-06-09 Kiamars Hajizadeh Multi-sensor device for motorized meter and methods thereof
US7588733B2 (en) * 2003-12-04 2009-09-15 Idexx Laboratories, Inc. Retaining clip for reagent test slides
US7632468B2 (en) * 2003-12-04 2009-12-15 Idexx Laboratories, Inc. Retaining clip for reagent test slides
US20050150763A1 (en) * 2004-01-09 2005-07-14 Butters Colin W. Biosensor and method of manufacture
AU2005212396A1 (en) 2004-02-06 2005-08-25 Bayer Healthcare Llc Oxidizable species as an internal reference for biosensors and method of use
US7462267B2 (en) * 2004-05-24 2008-12-09 Warburton P Richard Reference electrode
US7556723B2 (en) 2004-06-18 2009-07-07 Roche Diagnostics Operations, Inc. Electrode design for biosensor
US7569126B2 (en) 2004-06-18 2009-08-04 Roche Diagnostics Operations, Inc. System and method for quality assurance of a biosensor test strip
JP5385607B2 (ja) * 2005-07-20 2014-01-08 バイエル・ヘルスケア・エルエルシー ゲート化電流測定器
RU2426107C2 (ru) 2005-09-30 2011-08-10 БАЙЕР ХЕЛТКЭА ЭлЭлСи Вольтамперометрический способ определения концентрации аналита в образце и устройство для определения концентрации аналита
EP2679150B1 (fr) 2006-10-24 2020-07-22 Ascensia Diabetes Care Holdings AG Amperométrie de decroissance transitoire
WO2009076302A1 (fr) 2007-12-10 2009-06-18 Bayer Healthcare Llc Marqueurs de contrôle pour la détection automatique d'une solution de contrôle et procédés d'utilisation
US9700246B2 (en) * 2008-10-15 2017-07-11 The University Of Tennessee Research Foundation Method and device for detection of bioavailable drug concentration in a fluid sample
US11375929B2 (en) 2008-10-15 2022-07-05 The University Of Tennessee Research Foundation Method and device for detection of bioavailable drug concentration in a fluid sample
DE102010047103A1 (de) * 2010-09-29 2012-03-29 Carl Zeiss Jena Gmbh Flansch zum Abschluss eines optischen Geräts gegenüber einem Probenstrom und optisches Gerät zur teilweisen Anordnung in einem Probenstrom
SG10201403561WA (en) * 2011-02-28 2014-09-26 Luoxis Diagnostics Inc Method and apparatus for measuring oxidation-reduction potential
KR101942477B1 (ko) * 2012-04-03 2019-01-28 코웨이 주식회사 이온교환수지 교체시기 판단 기능을 갖는 연수기
EA201491808A1 (ru) 2012-04-19 2015-03-31 Луоксис Дайэгностикс, Инк. Многослойный гель
EP2856133B1 (fr) 2012-06-01 2018-05-09 The University of Tennessee Research Foundation Procédé et dispositif améliorés pour la détection de la concentration d'un médicament bio-disponible
IN2015DN01707A (fr) 2012-10-23 2015-05-22 Luoxis Diagnostics Inc
US10736565B2 (en) 2016-10-14 2020-08-11 Eccrine Systems, Inc. Sweat electrolyte loss monitoring devices
EP3364183A1 (fr) * 2017-02-21 2018-08-22 Eccrine Systems, Inc. Dispositifs de surveillance de perte d'électrolyte dans la sueur
WO2020112814A1 (fr) 2018-11-28 2020-06-04 Sakaya Jaqueline Mbwille Dispositifs, systèmes, et procédés de surveillance du respect d'un régime de traitement pharmaceutique

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL92243C (fr) * 1950-05-17
US3046786A (en) * 1958-08-12 1962-07-31 Honeywell Regulator Co Condition responsive device
US3474022A (en) * 1967-09-14 1969-10-21 Atomic Energy Commission Alarm system for uf6 in air
US3575834A (en) * 1968-04-12 1971-04-20 Beckman Instruments Inc Liquid junction structure for plastic electrochemical electrodes
US3502560A (en) * 1968-05-01 1970-03-24 Corning Glass Works Electrochemical apparatus
US3598713A (en) * 1969-06-03 1971-08-10 Corning Glass Works Potassium ion sensitive electrode
US3753887A (en) * 1969-06-04 1973-08-21 Hydronautics Alkali metal specific measuring electrode
US3826734A (en) * 1972-06-26 1974-07-30 Bio Medical Sciences Inc Apparatus for use in liquid sample analysis
US3856649A (en) * 1973-03-16 1974-12-24 Miles Lab Solid state electrode
US3855100A (en) * 1973-04-13 1974-12-17 Instrumentation Labor Inc Electrochemical electrode structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030503A1 (fr) * 1979-12-05 1981-06-17 EASTMAN KODAK COMPANY (a New Jersey corporation) Revêtement de tampon pour électrodes à sélectivité d'ions CO2

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JPS59170756A (ja) 1984-09-27
CA1071305A (fr) 1980-02-05
US4053381A (en) 1977-10-11
JPS57172241A (en) 1982-10-23
JPS6135510B2 (fr) 1986-08-13
JPS6020700B2 (ja) 1985-05-23

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