JPS5887464A - 連続流れ方式自動分析方法 - Google Patents

連続流れ方式自動分析方法

Info

Publication number
JPS5887464A
JPS5887464A JP56185326A JP18532681A JPS5887464A JP S5887464 A JPS5887464 A JP S5887464A JP 56185326 A JP56185326 A JP 56185326A JP 18532681 A JP18532681 A JP 18532681A JP S5887464 A JPS5887464 A JP S5887464A
Authority
JP
Japan
Prior art keywords
reagent
sample
pump
flow
flow path
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.)
Granted
Application number
JP56185326A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0432345B2 (en, 2012
Inventor
Kasumi Yoshida
吉田　霞
Hideo Uchiki
打木　英夫
Tadafumi Kuroishi
黒石　忠文
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.)
Hitachi Ltd
Original Assignee
Hitachi 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
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP56185326A priority Critical patent/JPS5887464A/ja
Priority to DE8282110654T priority patent/DE3275659D1/de
Priority to US06/442,671 priority patent/US4520108A/en
Priority to EP82110654A priority patent/EP0081116B1/en
Publication of JPS5887464A publication Critical patent/JPS5887464A/ja
Priority to US06/715,261 priority patent/US4645647A/en
Publication of JPH0432345B2 publication Critical patent/JPH0432345B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/08—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis
    • G01N35/085—Flow Injection Analysis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis
    • Y10T436/117497—Automated chemical analysis with a continuously flowing sample or carrier stream
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis
    • Y10T436/117497—Automated chemical analysis with a continuously flowing sample or carrier stream
    • Y10T436/118339—Automated chemical analysis with a continuously flowing sample or carrier stream with formation of a segmented stream
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/2575—Volumetric liquid transfer

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
JP56185326A 1981-11-20 1981-11-20 連続流れ方式自動分析方法 Granted JPS5887464A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP56185326A JPS5887464A (ja) 1981-11-20 1981-11-20 連続流れ方式自動分析方法
DE8282110654T DE3275659D1 (en) 1981-11-20 1982-11-18 Method and apparatus for continuous flow analysis of liquid samples
US06/442,671 US4520108A (en) 1981-11-20 1982-11-18 Method for continuous flow analysis of liquid sample
EP82110654A EP0081116B1 (en) 1981-11-20 1982-11-18 Method and apparatus for continuous flow analysis of liquid samples
US06/715,261 US4645647A (en) 1981-11-20 1985-03-25 Method and apparatus for continuous flow analysis of liquid sample

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56185326A JPS5887464A (ja) 1981-11-20 1981-11-20 連続流れ方式自動分析方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP1974191A Division JPH04212064A (ja) 1991-02-13 1991-02-13 連続流れ方式分析装置

Publications (2)

Publication Number Publication Date
JPS5887464A true JPS5887464A (ja) 1983-05-25
JPH0432345B2 JPH0432345B2 (en, 2012) 1992-05-29

Family

ID=16168864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56185326A Granted JPS5887464A (ja) 1981-11-20 1981-11-20 連続流れ方式自動分析方法

Country Status (4)

Country Link
US (2) US4520108A (en, 2012)
EP (1) EP0081116B1 (en, 2012)
JP (1) JPS5887464A (en, 2012)
DE (1) DE3275659D1 (en, 2012)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60241454A (ja) * 1983-02-28 1985-11-30 イー・アール・スクイブ・アンド・サンズ・インコーポレイテツド ストロンチウムールビジム注入システム
US4625569A (en) * 1984-01-17 1986-12-02 Toyo Soda Manufacturing Co., Ltd. Liquid injection device

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE455537B (sv) * 1985-01-31 1988-07-18 Bifok Ab Sett for kemisk analys vid vilken provet och/eller dess reaktionsprodukter bringas att passera en genomstromningscell, samt en apparatur for utovande av settet
US4799393A (en) * 1985-09-03 1989-01-24 Technicon Instruments Corporation Combined closed and open tube sampling apparatus and method
US4742716A (en) * 1985-11-07 1988-05-10 Bifok Ab Sample introduction system for nonsegmented continuous flow analysis
EP0243310A3 (de) * 1986-04-18 1989-10-18 Ciba-Geigy Ag Verfahren zur Steuerung und Optimierung industrieller Prozesse
US4958295A (en) * 1986-05-21 1990-09-18 Hercules Incorporated Analyzing apparatus and method for analysis of liquid samples
US4925628A (en) * 1986-12-16 1990-05-15 Ciba-Geigy Corporation Sample preparation chamber with mixer/grinder and sample aliquot isolation
US4980130A (en) * 1986-12-16 1990-12-25 Ciba-Geigy Corporation System for preparation of samples for analysis
FR2609171B1 (fr) * 1986-12-24 1989-11-10 Nivarox Sa Appareil pour l'analyse photometrique d'echantillons liquides
DE3723178C2 (de) * 1987-07-14 1996-01-25 Bodenseewerk Perkin Elmer Co Verfahren und Vorrichtung zur Fließinjektionsanalyse in Kombination mit Atomabsorptionsspektroskopie
SE503661C2 (sv) * 1987-10-20 1996-07-29 Dowa Mining Co Sätt för flödesinjektionsanalys och därför anpassad spektrofotometrisk flödescell
AT391950B (de) * 1988-03-28 1990-12-27 Avl Verbrennungskraft Messtech Vorrichtung zur messung von in einer probe vorliegenden probenbestandteilen
US4948565A (en) * 1989-04-25 1990-08-14 Fisher Scientific Company Analytical system
US5066600A (en) * 1989-05-19 1991-11-19 Cummins Engine Company, Inc. Multiple waste isolation system
US5108928A (en) * 1989-11-13 1992-04-28 General Dynamics Corporation Method and apparatus for delivering a sample to multiple analytical instruments
DE4018928C2 (de) * 1990-06-13 1996-03-28 Bodenseewerk Perkin Elmer Co Vorrichtung zur Eingabe von flüssigen Proben in einen Trägerflüssigkeitsstrom
US5422079A (en) * 1990-06-21 1995-06-06 Oxford Glycosystems Limited Automated process equipment
US5240681A (en) * 1990-10-15 1993-08-31 Calgon Corporation Apparatus for injection analysis of total inorganic phosphate
JPH0510959A (ja) * 1991-07-04 1993-01-19 Sanuki Kogyo Kk 理化学機械用複液混合送液装置
DE4134519A1 (de) * 1991-10-18 1993-04-22 Anawa Muenchen Ag Biolog Lab Verfahren und vorrichtung zum durchfuehren einer durchflussanalyse
DE4217377A1 (de) * 1992-05-26 1993-12-02 Steffen Rothe Verfahren und Vorrichtung zur Sofortbestimmung von Substanzen oder deren Konzentrationen in Proben mit bestimmungsbedingter Anpassung des Meßbereiches in einem Trägerstrom-Durchflußsystem
WO1994002945A1 (en) * 1992-07-17 1994-02-03 Ionode Pty. Ltd. Recalibrating apparatus and method
US5284773A (en) * 1992-08-28 1994-02-08 The Uab Research Foundation Determination of lipoprotein concentration in blood by controlled dispersion flow analysis
JPH06265447A (ja) * 1993-03-16 1994-09-22 Hitachi Ltd 微量反応装置およびこれを使用する微量成分測定装置
DE4411268C2 (de) * 1994-03-31 2001-02-01 Danfoss As Analyseverfahren und Analysevorrichtung
US5948360A (en) 1994-07-11 1999-09-07 Tekmar Company Autosampler with robot arm
CA2192652A1 (en) * 1994-07-11 1996-01-25 Prabhakar P. Rao Modular vial autosampler
US5834314A (en) * 1994-11-07 1998-11-10 Abbott Laboratories Method and apparatus for metering a fluid
US5633168A (en) * 1995-06-07 1997-05-27 Glasscock; Larry M. Controlled dispersion flow analysis system
US5965448A (en) * 1996-09-30 1999-10-12 Mitsubishi Materials Corporation Precipitation separation type continuous flow analytical apparatus and quantitative analysis of thiourea in copper electrolyte
SE508083C2 (sv) * 1996-12-12 1998-08-24 Patrik Kaellback Förfarande och utrustning för att bestämma halten av ett löst ämne i en vätska
FR2770299B1 (fr) * 1997-10-28 1999-11-26 Abx Sa Procede et dispositif pour la distribution fractionnee d'un echantillon de sang
US6251615B1 (en) 1998-02-20 2001-06-26 Cell Analytics, Inc. Cell analysis methods
US6063634A (en) * 1998-04-01 2000-05-16 Abbott Laboratories Fluid assembly and method for diagnostic instrument
AU4218500A (en) * 1999-04-12 2000-11-14 Texas Tech University Methods and apparatus for measuring hydroperoxides
ATE405814T1 (de) * 1999-12-24 2008-09-15 Avantium Int Bv Vorrichtung zur abgabe von flüssigkeiten
US6890489B2 (en) * 2000-04-26 2005-05-10 Rheodyne, L.P. Mass rate attenuator
US6613579B2 (en) 2001-02-02 2003-09-02 Global Fia, Inc. Sequential injection liquid-liquid extraction
AU2002306486A1 (en) * 2001-02-09 2002-08-28 Microchem Solutions Method and apparatus for sample injection in microfabricated devices
US6706527B2 (en) * 2001-03-15 2004-03-16 Battelle Memorial Institute Automated fluid analysis apparatus and techniques
GB2389181B (en) * 2001-11-01 2004-03-03 Micromass Ltd Sample introduction system
DE60213940T2 (de) 2001-11-01 2007-09-06 Micromass UK Ltd., Simonsway Proben-Einführungssystem
US7306765B2 (en) * 2003-07-15 2007-12-11 The Boeing Company Apparatus and method for chemical analysis
US7704457B2 (en) * 2005-11-18 2010-04-27 Patton Charles J Automatic, field portable analyzer using discrete sample aliquots
US8118050B1 (en) * 2007-02-02 2012-02-21 Elemental Scientific Inc. On-line constant flow dilution
US7521248B2 (en) * 2007-04-20 2009-04-21 Atherotech, Inc. Apo B measurement system and method
US8143070B2 (en) * 2007-06-05 2012-03-27 Ecolab Usa Inc. Optical cell
EP2235517B1 (en) * 2007-12-31 2018-08-01 O. I. Corporation System and method for regulating flow in fluidic devices
US8008080B2 (en) 2009-09-23 2011-08-30 Ecolab Usa Inc. Valve analytical system
US8748191B2 (en) 2010-08-02 2014-06-10 Ecolab Usa Inc. Stop-flow analytical systems and methods
US9579625B2 (en) 2012-09-21 2017-02-28 Total Synthesis Ltd. Fluid processing apparatus
US10416184B2 (en) * 2013-11-28 2019-09-17 Hitachi, Ltd. Pretreatment device for sample for analysis, and analysis system using same
US10379132B1 (en) * 2015-02-02 2019-08-13 Elemental Scientific, Inc. Auto-sampling system with inline preparation of concentrated sulfuric acid and phosphoric acid for analytic elemental determination
US11125662B1 (en) 2015-02-02 2021-09-21 Elemental Scientific, Inc. Auto-sampling system with automatic matrix matching capability
US11402306B1 (en) 2015-02-02 2022-08-02 Elemental Scientific, Inc. Auto-sampling system with automatic matrix matching capability

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4918277A (en, 2012) * 1972-06-09 1974-02-18
JPS555043A (en) * 1978-06-23 1980-01-14 Katsuhiro Matsui Double-current motor
JPS5636053A (en) * 1979-08-28 1981-04-09 Bifok Ab Method of continuous flowing analysis

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3649203A (en) * 1968-11-22 1972-03-14 Ralston Purina Co Automatic analyzer
US3583232A (en) * 1969-06-20 1971-06-08 Technicon Corp Flow regulation system utilizing shear valve and pilot fluid
US3690833A (en) * 1970-05-04 1972-09-12 Damon Corp Automated fluids analyzer having selectively interrupted flow
JPS5015151B1 (en, 2012) * 1970-12-16 1975-06-03
DK150802C (da) * 1974-09-16 1988-02-01 Bifok Ab Fremgangsmaade og apparat til kontinuerlig hoejhastighedsanalyse af en vaeskeproeve i en baererstroem
US4013413A (en) * 1975-07-10 1977-03-22 The United States Of America As Represented By The Secretary Of Agriculture Apparatus and method for rapid analyses of plurality of samples
US4043202A (en) * 1976-03-19 1977-08-23 Sun Oil Company Of Pennsylvania Sample injection system for analyzers
US4030369A (en) * 1976-03-19 1977-06-21 Sun Oil Company Of Pennsylvania Automatic control system for vacuum loop sample injection system
SE414228B (sv) * 1976-09-13 1980-07-14 Bifok Ab Sett att tillsetta prov till en kontinuerligt strommande berarlosning for automatisk analys samt anordning for genomforande av settet
SE414554B (sv) * 1977-02-16 1980-08-04 Bifok Ab Sett vid kontinuerlig genomstromningsanalys, der en oavbruten, laminer berarstromning, icke segmenterad av luftblasor, genom en huvudledning transporterar en provplugg till en genomstromningsdetektor samt anordning ...
SE418017B (sv) * 1978-06-14 1981-04-27 Bifok Ab Sett att kontinuerligt bestemma olika langsamt reagerande substanser kvantitativt med anvendning av en enda metcell
US4274967A (en) * 1978-07-07 1981-06-23 Technicon Instruments Corporation Chromatographic apparatus and method
US4352780A (en) * 1979-07-13 1982-10-05 Fiatron Systems, Inc. Device for controlled injection of fluids
US4312635A (en) * 1980-06-20 1982-01-26 Geochem Research, Inc. Method and apparatus for fluid analysis
EP0047130B1 (en) * 1980-08-28 1985-02-13 E.I. Du Pont De Nemours And Company Flow analysis

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4918277A (en, 2012) * 1972-06-09 1974-02-18
JPS555043A (en) * 1978-06-23 1980-01-14 Katsuhiro Matsui Double-current motor
JPS5636053A (en) * 1979-08-28 1981-04-09 Bifok Ab Method of continuous flowing analysis

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60241454A (ja) * 1983-02-28 1985-11-30 イー・アール・スクイブ・アンド・サンズ・インコーポレイテツド ストロンチウムールビジム注入システム
US4625569A (en) * 1984-01-17 1986-12-02 Toyo Soda Manufacturing Co., Ltd. Liquid injection device

Also Published As

Publication number Publication date
JPH0432345B2 (en, 2012) 1992-05-29
DE3275659D1 (en) 1987-04-16
EP0081116B1 (en) 1987-03-11
US4520108A (en) 1985-05-28
EP0081116A1 (en) 1983-06-15
US4645647A (en) 1987-02-24

Similar Documents

Publication Publication Date Title
JPS5887464A (ja) 連続流れ方式自動分析方法
CN217305114U (zh) 用于水处理或检测的应用流路
US4177677A (en) Sample supply to automatic analyzers
CN106290952B (zh) 一种水体中总氮、总磷监测系统及监测方法
US4013413A (en) Apparatus and method for rapid analyses of plurality of samples
CN103033499B (zh) 一种水质分析系统
US3698870A (en) Apparatus for pumping with viscosity control
CN101806744B (zh) 一种流动注射快速分析氟化物的方法及其装置
US4610544A (en) Flow analysis
KR101581230B1 (ko) 총질소 및 총인 측정 장치
US20030013200A1 (en) Liquid sample take-up device
JPH0219910B2 (en, 2012)
US20060210961A1 (en) Method and system for analysing a liquid sample
JPH0222911B2 (en, 2012)
CA1037119A (en) Electrochemical analysis system
US4582687A (en) Apparatus for flow analysis
CN111474125B (zh) 一种自动测量水中挥发酚的装置及方法
US3747412A (en) Sample mixing and metering apparatus
JPH0711502B2 (ja) 測定装置の較正方法及び較正用器具
CN218629413U (zh) 血液检测装置和样本分析仪
EP0993618B1 (en) Method and apparatus for determining the content of a component in a fluid sample
CN116087542A (zh) 样本分析仪和样本检测方法
JPS6197570A (ja) 生体試料分析装置
Duke et al. Micromethod for measuring blood oxygen content by determining oxygen tension after saturation with carbon monoxide
JP2007187474A (ja) 分光光度計計測システムおよび分光光度計計測方法