DE69433315D1 - Verfahren und System zur segmentierten Durchflussanalyse von Probenflüssigkeiten - Google Patents

Verfahren und System zur segmentierten Durchflussanalyse von Probenflüssigkeiten

Info

Publication number
DE69433315D1
DE69433315D1 DE69433315T DE69433315T DE69433315D1 DE 69433315 D1 DE69433315 D1 DE 69433315D1 DE 69433315 T DE69433315 T DE 69433315T DE 69433315 T DE69433315 T DE 69433315T DE 69433315 D1 DE69433315 D1 DE 69433315D1
Authority
DE
Germany
Prior art keywords
flow analysis
sample liquids
segmented flow
segmented
liquids
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 - Fee Related
Application number
DE69433315T
Other languages
English (en)
Other versions
DE69433315T2 (de
Inventor
Anand Kumar
Paul Gherson
Milt Pelavin
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.)
Bayer AG
Bayer Corp
Original Assignee
Bayer AG
Bayer Corp
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 Bayer AG, Bayer Corp filed Critical Bayer AG
Application granted granted Critical
Publication of DE69433315D1 publication Critical patent/DE69433315D1/de
Publication of DE69433315T2 publication Critical patent/DE69433315T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
    • B01F33/451—Magnetic mixers; Mixers with magnetically driven stirrers wherein the mixture is directly exposed to an electromagnetic field without use of a stirrer, e.g. for material comprising ferromagnetic particles or for molten metal
    • 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
    • G01N35/0098—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor involving analyte bound to insoluble magnetic carrier, e.g. using magnetic separation
    • 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
    • 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
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1009—Characterised by arrangements for controlling the aspiration or dispense of liquids
    • G01N2035/1025—Fluid level sensing
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
DE69433315T 1993-08-13 1994-08-01 Verfahren und System zur segmentierten Durchflussanalyse von Probenflüssigkeiten Expired - Fee Related DE69433315T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US106254 1979-12-21
US08/106,254 US5399497A (en) 1992-02-26 1993-08-13 Capsule chemistry sample liquid analysis system and method

Publications (2)

Publication Number Publication Date
DE69433315D1 true DE69433315D1 (de) 2003-12-18
DE69433315T2 DE69433315T2 (de) 2004-08-26

Family

ID=22310386

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69433315T Expired - Fee Related DE69433315T2 (de) 1993-08-13 1994-08-01 Verfahren und System zur segmentierten Durchflussanalyse von Probenflüssigkeiten

Country Status (9)

Country Link
US (1) US5399497A (de)
EP (1) EP0638809B1 (de)
JP (1) JP3505689B2 (de)
AU (1) AU676547B2 (de)
CA (1) CA2124304C (de)
DE (1) DE69433315T2 (de)
DK (1) DK0638809T3 (de)
ES (1) ES2211873T3 (de)
IL (1) IL109689A (de)

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US7338804B2 (en) * 2004-11-24 2008-03-04 Siemens Healthcare Diagnostics Inc. Automated clinical analyzer reagent formulation
US20060172425A1 (en) * 2005-02-01 2006-08-03 Bayer Healthcare, Llc Colored buffer solution for automated clinical analyzer
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WO2011120020A1 (en) 2010-03-25 2011-09-29 Quantalife, Inc. Droplet transport system for detection
WO2010106580A1 (ja) * 2009-03-19 2010-09-23 株式会社島津製作所 液体採取装置およびその方法
DE102009023068A1 (de) * 2009-05-28 2010-12-02 RATIONAL Technische Lösungen GmbH Dosiergerät insbesondere für analytische Aufgaben
DE102012109026A1 (de) * 2012-09-25 2014-03-27 Eads Deutschland Gmbh Detektionsvorrichtung und Detektionsverfahren zur automatischen Bestimmung von Biomasse
CN105074416B (zh) * 2013-03-15 2019-01-11 M·L·贝尔 分析装置和分析方法
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EP3459460A4 (de) * 2016-05-18 2020-01-29 Terumo Kabushiki Kaisha Blutinspektionssystem und blutinspektionssystemsteuerungsverfahren
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IT201800004630A1 (it) * 2018-04-17 2019-10-17 Apparato e procedimento per la determinazione della velocita' di sedimentazione del sangue e di altri parametri ad essa correlati
CN118795127A (zh) * 2023-04-13 2024-10-18 深圳市帝迈生物技术有限公司 血液分析仪

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Also Published As

Publication number Publication date
IL109689A (en) 1996-11-14
JP3505689B2 (ja) 2004-03-08
AU6347494A (en) 1995-02-23
EP0638809A2 (de) 1995-02-15
IL109689A0 (en) 1994-08-26
US5399497A (en) 1995-03-21
JPH0755817A (ja) 1995-03-03
ES2211873T3 (es) 2004-07-16
DK0638809T3 (da) 2004-03-22
CA2124304A1 (en) 1995-02-14
EP0638809A3 (de) 1997-02-19
AU676547B2 (en) 1997-03-13
CA2124304C (en) 2005-11-29
DE69433315T2 (de) 2004-08-26
EP0638809B1 (de) 2003-11-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee