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MX2018003758A - Analizador de fluidos para la medicion de iones de magnesio y metodo de calibracion del sensor potenciometrico de iones de magnesio. - Google Patents

Analizador de fluidos para la medicion de iones de magnesio y metodo de calibracion del sensor potenciometrico de iones de magnesio.

Info

Publication number
MX2018003758A
MX2018003758A MX2018003758A MX2018003758A MX2018003758A MX 2018003758 A MX2018003758 A MX 2018003758A MX 2018003758 A MX2018003758 A MX 2018003758A MX 2018003758 A MX2018003758 A MX 2018003758A MX 2018003758 A MX2018003758 A MX 2018003758A
Authority
MX
Mexico
Prior art keywords
magnesium ions
calibration
ion selective
fluid analyzer
measurement
Prior art date
Application number
MX2018003758A
Other languages
English (en)
Other versions
MX389578B (es
Inventor
Zhang Wei
Horan Kevin
HOLMAN Brian
Original Assignee
Siemens Healthcare Diagnostics Inc
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 Siemens Healthcare Diagnostics Inc filed Critical Siemens Healthcare Diagnostics Inc
Publication of MX2018003758A publication Critical patent/MX2018003758A/es
Publication of MX389578B publication Critical patent/MX389578B/es

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
    • G01N27/333—Ion-selective electrodes or membranes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/25—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving enzymes not classifiable in groups C12Q1/26 - C12Q1/66
    • 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
    • G01N27/301—Reference 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
    • G01N27/416—Systems
    • G01N27/4163—Systems checking the operation of, or calibrating, the measuring apparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G01N33/4915—Blood using flow cells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/84—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving inorganic compounds or pH

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Hematology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Urology & Nephrology (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Zoology (AREA)
  • Biophysics (AREA)
  • Cell Biology (AREA)
  • Inorganic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Ecology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)

Abstract

Un analizador de fluidos para analizar muestras fluidas que comprenden uno o más analitos y un método para calibrarlo. El analizador de fluidos incluye un sistema de control para controlar una válvula automatizada para pasar tres reactivos de calibración a través de un canal para fluidos a un electrodo selectivo de iones secundarios, un electrodo selectivo de iones primarios y un electrodo de referencia, y determinar la información de calibración utilizando una lógica de calibración a partir de señales generadas por un medidor, para controlar una válvula automatizada para pasar de manera selectiva diferentes subconjuntos de los tres reactivos de calibración a través del canal para fluidos a un electrodo selectivo de iones secundarios, un electrodo selectivo de iones primarios y el electrodo de referencia, y determinar la información de recalibración utilizando las señales generadas a partir del medidor y la información de la lógica de calibración y recalibración.
MX2018003758A 2015-09-30 2016-09-29 Analizador de fluidos para la medición de iones de magnesio y método de calibración del sensor potenciométrico de iones de magnesio en el mismo MX389578B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562235006P 2015-09-30 2015-09-30
PCT/US2016/054385 WO2017059037A1 (en) 2015-09-30 2016-09-29 Fluid analyzer for measuring magnesium ions and method of calibrating potentiometric magnesium ion sensor therein

Publications (2)

Publication Number Publication Date
MX2018003758A true MX2018003758A (es) 2018-09-12
MX389578B MX389578B (es) 2025-03-19

Family

ID=58427916

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018003758A MX389578B (es) 2015-09-30 2016-09-29 Analizador de fluidos para la medición de iones de magnesio y método de calibración del sensor potenciométrico de iones de magnesio en el mismo

Country Status (7)

Country Link
US (3) US20180284049A1 (es)
EP (1) EP3356810A4 (es)
JP (1) JP6888872B2 (es)
CA (1) CA2999995C (es)
IL (1) IL257979B (es)
MX (1) MX389578B (es)
WO (1) WO2017059037A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7148594B2 (ja) * 2018-02-23 2022-10-05 株式会社日立ハイテク 自動分析装置、自動分析方法
EP3537153A1 (en) * 2018-03-05 2019-09-11 Fuhrmann, Gerda Laura Means for the quantitative determination of an analyte concentration in a patient's urine sample
EP3640633A1 (en) * 2018-10-16 2020-04-22 UriSalt GmbH Means for the quantitative determination of cationic electrolyte concentration and creatinine concentration and of their ratios
DE102018218045A1 (de) * 2018-10-22 2020-04-23 Robert Bosch Gmbh Fortgeschrittene potentiometrie für einen rekalibrierungsfreien ionenselektiven elektrodensensor
CA3143250C (en) 2019-06-12 2024-03-05 Siemens Healthcare Diagnostics Inc. System and method of measurement and calibration of analyte testing
US12436160B2 (en) 2022-08-19 2025-10-07 Siemens Healthcare Diagnostics Inc. Method of detecting an obstruction in a fluid analyzer
WO2024168145A2 (en) * 2023-02-08 2024-08-15 Trustees Of Tufts College Weavable, multi-sensing yarns for continuous, wireless sweat lactate monitoring
US20250302347A1 (en) * 2024-03-28 2025-10-02 Nerv Technology Inc. Systems and methods for one-point, on-site calibration of sensors
CN119044267B (zh) * 2024-07-31 2025-12-02 深圳安吉尔饮水产业集团有限公司 电化学传感器及其检测金属离子的方法
CN119335029A (zh) * 2024-12-18 2025-01-21 深圳市希莱恒医用电子有限公司 一种电解质分析仪的控制方法、装置、系统及存储介质

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Publication number Priority date Publication date Assignee Title
US3960497A (en) 1975-08-19 1976-06-01 Beckman Instruments, Inc. Chemical analyzer with automatic calibration
JPS5459199A (en) * 1977-10-20 1979-05-12 Olympus Optical Co Ltd Ion concentration measuring apparatus
JPH01244356A (ja) * 1988-03-25 1989-09-28 Toyota Central Res & Dev Lab Inc イオン活量の測定方法および装置
DE69426761T2 (de) 1993-12-16 2001-07-05 Kabushiki Kaisha Toshiba, Kawasaki Verfahren und Vorrichtung zur Messung der Ionenkonzentration
JPH07167818A (ja) * 1993-12-16 1995-07-04 Toshiba Corp イオン濃度測定装置
US6438501B1 (en) * 1998-12-28 2002-08-20 Battele Memorial Institute Flow through electrode with automated calibration
US6872297B2 (en) * 2001-05-31 2005-03-29 Instrumentation Laboratory Company Analytical instruments, biosensors and methods thereof
DE60238202D1 (de) * 2001-08-22 2010-12-16 Instrumentation Lab Co Verfahren und vorrichtung zur kalibrierung von sensoren
DK1558921T3 (da) * 2002-10-30 2011-02-07 Radiometer Medical Aps Metode til kalibrering og kvalitetskontrol af en sensor og et apparat til udførelse af nævnte medtode
WO2007023205A1 (en) * 2005-08-24 2007-03-01 Telechemistry Oy A method of testing a liquid sample, a test unit, and an automized system of a plurality of test units
JP2010527010A (ja) * 2007-05-10 2010-08-05 グルメトリクス、 インク． 被分析物センサーを較正する装置および方法
JP5331669B2 (ja) * 2009-12-08 2013-10-30 株式会社日立ハイテクノロジーズ 電解質分析装置
JP5834599B2 (ja) * 2011-08-01 2015-12-24 オムロンヘルスケア株式会社 センサヘッド、電気化学的センサおよび電気化学的センサの使用方法
GB2503698A (en) * 2012-07-04 2014-01-08 Sphere Medical Ltd Sensor multi-point calibration method and apparatus
US20140132274A1 (en) * 2012-11-13 2014-05-15 Awareness Technology Inc. Method and apparatus for providing information in an electrolyte measurment system

Also Published As

Publication number Publication date
EP3356810A1 (en) 2018-08-08
IL257979A (en) 2018-05-31
WO2017059037A1 (en) 2017-04-06
US20230104001A1 (en) 2023-04-06
IL257979B (en) 2021-12-01
CA2999995C (en) 2021-08-24
JP2018529964A (ja) 2018-10-11
EP3356810A4 (en) 2018-10-31
CA2999995A1 (en) 2017-04-06
US20180284049A1 (en) 2018-10-04
US11782012B2 (en) 2023-10-10
US11549905B2 (en) 2023-01-10
MX389578B (es) 2025-03-19
JP6888872B2 (ja) 2021-06-16
US20200340939A1 (en) 2020-10-29

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