ATE256292T1 - Inkrementaler abtastung zur flüssigkeitsabsorptionsmessung in abgabespitzen - Google Patents

Inkrementaler abtastung zur flüssigkeitsabsorptionsmessung in abgabespitzen

Info

Publication number
ATE256292T1
ATE256292T1 AT99303195T AT99303195T ATE256292T1 AT E256292 T1 ATE256292 T1 AT E256292T1 AT 99303195 T AT99303195 T AT 99303195T AT 99303195 T AT99303195 T AT 99303195T AT E256292 T1 ATE256292 T1 AT E256292T1
Authority
AT
Austria
Prior art keywords
tip
liquid
detected
light
detector
Prior art date
Application number
AT99303195T
Other languages
English (en)
Inventor
Ronald F Brookes
Merrit N Jacobs
Alan J Lowne
James D Shaw
Original Assignee
Ortho Clinical 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 Ortho Clinical Diagnostics Inc filed Critical Ortho Clinical Diagnostics Inc
Application granted granted Critical
Publication of ATE256292T1 publication Critical patent/ATE256292T1/de

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
    • G01N35/10—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
    • G01N35/1016—Control of the volume dispensed or introduced
    • 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
    • Y10T436/119163—Automated chemical analysis with aspirator of claimed structure

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 Optical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
AT99303195T 1998-04-27 1999-04-26 Inkrementaler abtastung zur flüssigkeitsabsorptionsmessung in abgabespitzen ATE256292T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8320898P 1998-04-27 1998-04-27

Publications (1)

Publication Number Publication Date
ATE256292T1 true ATE256292T1 (de) 2003-12-15

Family

ID=22176874

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99303195T ATE256292T1 (de) 1998-04-27 1999-04-26 Inkrementaler abtastung zur flüssigkeitsabsorptionsmessung in abgabespitzen

Country Status (7)

Country Link
US (1) US6235534B1 (de)
EP (1) EP0953843B1 (de)
JP (1) JPH11337559A (de)
AT (1) ATE256292T1 (de)
AU (1) AU760266B2 (de)
CA (1) CA2269750C (de)
DE (1) DE69913424T2 (de)

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JP4606543B2 (ja) * 2000-04-13 2011-01-05 パナソニック株式会社 光学特性計測装置における被検溶液量確認方法および計測系制御方法
US6861034B1 (en) * 2000-11-22 2005-03-01 Xerox Corporation Priming mechanisms for drop ejection devices
US6943036B2 (en) * 2001-04-30 2005-09-13 Agilent Technologies, Inc. Error detection in chemical array fabrication
US6739478B2 (en) * 2001-06-29 2004-05-25 Scientific Products & Systems Llc Precision fluid dispensing system
US7473897B2 (en) * 2001-09-12 2009-01-06 Tecan Trading Ag System, method, and computer program for conducting optical transmission measurements and evaluating determined measuring variables
US7166443B2 (en) * 2001-10-11 2007-01-23 Aviva Biosciences Corporation Methods, compositions, and automated systems for separating rare cells from fluid samples
US8980568B2 (en) 2001-10-11 2015-03-17 Aviva Biosciences Corporation Methods and compositions for detecting non-hematopoietic cells from a blood sample
US8986944B2 (en) * 2001-10-11 2015-03-24 Aviva Biosciences Corporation Methods and compositions for separating rare cells from fluid samples
US20050043407A1 (en) * 2003-08-22 2005-02-24 Pfizer Inc Pharmaceutical composition for the prevention and treatment of addiction in a mammal
US20050101025A1 (en) * 2003-11-12 2005-05-12 Ho Winston Z. Apparatus for proteins and nucleic acids analysis
US7307718B2 (en) 2004-02-23 2007-12-11 Ortho-Clinical Diagnostics, Inc. Determining an analyte by multiple measurements through a cuvette
JP4753645B2 (ja) * 2005-07-11 2011-08-24 ベックマン コールター， インコーポレイテッド 自動分析装置
JP4593404B2 (ja) 2005-08-29 2010-12-08 シスメックス株式会社 液体試料吸引監視方法及び装置、並びに液体試料分析装置
US7870797B2 (en) * 2006-04-03 2011-01-18 Artel, Inc. Apparatus and method for aspirating and dispensing liquid
WO2007124346A2 (en) * 2006-04-19 2007-11-01 Archivex Llc Micro-drop detection and detachment
JP2007303937A (ja) * 2006-05-10 2007-11-22 Olympus Corp 自動分析装置
EP2041299A4 (de) * 2006-07-14 2010-01-13 Aviva Biosciences Corp Verfahren und zusammensetzungen für den nachweis seltener zellen aus einer biologischen probe
US11174458B2 (en) 2007-04-23 2021-11-16 Koligo Therapeutics, Inc. Cell separation apparatus and methods of use
CA3138078C (en) 2007-10-02 2024-02-13 Labrador Diagnostics Llc Modular point-of-care devices and uses thereof
EP2112514A1 (de) * 2008-04-24 2009-10-28 bioMérieux BV Verfahren und Vorrichtung zur Überprüfung der Flüssigkeit in einer Pipettenspitze
US8136690B2 (en) 2009-04-14 2012-03-20 Microsoft Corporation Sensing the amount of liquid in a vessel
MX349288B (es) 2011-01-21 2017-07-21 Theranos Inc Sistemas y metodos para maximizacion de uso de muestras.
JP5850665B2 (ja) * 2011-08-02 2016-02-03 栄研化学株式会社 免疫測定装置、免疫測定方法
JP6097297B2 (ja) 2011-09-09 2017-03-15 ジェン−プローブ・インコーポレーテッド 自動試料操作器具、システム、プロセス、及び方法
US20140170735A1 (en) 2011-09-25 2014-06-19 Elizabeth A. Holmes Systems and methods for multi-analysis
US8475739B2 (en) 2011-09-25 2013-07-02 Theranos, Inc. Systems and methods for fluid handling
US9632102B2 (en) 2011-09-25 2017-04-25 Theranos, Inc. Systems and methods for multi-purpose analysis
US9664702B2 (en) 2011-09-25 2017-05-30 Theranos, Inc. Fluid handling apparatus and configurations
US9810704B2 (en) 2013-02-18 2017-11-07 Theranos, Inc. Systems and methods for multi-analysis
US10012664B2 (en) 2011-09-25 2018-07-03 Theranos Ip Company, Llc Systems and methods for fluid and component handling
WO2014057480A2 (en) * 2012-10-12 2014-04-17 Koninklijke Philips N.V. Optical fill detection
US10422806B1 (en) 2013-07-25 2019-09-24 Theranos Ip Company, Llc Methods for improving assays of biological samples
GB2525679A (en) * 2014-05-02 2015-11-04 Univ Singapore A disposable measurement tip and method for use thereof
CN114889335B (zh) 2014-10-21 2024-07-02 简·探针公司 在具有曲面的对象上进行打印的方法和装置
JP6609429B2 (ja) * 2015-06-30 2019-11-20 日本光電工業株式会社 血液分析方法および血液分析装置
EP3532852B1 (de) 2016-10-28 2022-06-08 Becton, Dickinson and Company Verifizierungssensor für positive ausgabe
JP6800223B2 (ja) 2016-10-28 2020-12-16 ベックマン コールター， インコーポレイテッド 物質調製評価システム
DE102017212196A1 (de) * 2017-07-17 2019-01-17 Robert Bosch Gmbh Verfahren und Steuergerät zum Detektieren von Blasen in einer Fluidkammer eines fluidischen Systems und fluidisches System
WO2020045080A1 (ja) * 2018-08-31 2020-03-05 株式会社島津製作所 分析装置、分析方法、微量液体採取装置、および微量液体採取方法
BR112021011482A2 (pt) * 2018-12-13 2021-08-31 Koligo Therapeutics, Inc. Aparelho de separação de células e métodos de uso
WO2023042143A1 (en) * 2021-09-16 2023-03-23 Thermo Fisher Scientific S.P.A. Process for analyzing of a liquid sample with bubble detection

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JPS57168165A (en) * 1981-04-10 1982-10-16 Nippon Tectron Co Ltd Method of and apparatus for checking suction of sample in clinically automatic chemical analyzer
JPS6086439A (ja) 1983-10-19 1985-05-16 Toshiba Corp 光学式微量定量装置
US5328822A (en) * 1990-04-23 1994-07-12 Solid State Farms, Inc. Apparatus and method for sedimentation based blood analysis
DE4023165A1 (de) 1990-07-20 1992-01-23 Kodak Ag Vorrichtung zum abtasten und zentrieren von behaeltern mit einer fluessigkeit
JPH05223830A (ja) * 1991-04-04 1993-09-03 Olympus Optical Co Ltd 分注量検出装置および方法
DE59309797D1 (de) 1992-12-19 1999-10-28 Roche Diagnostics Gmbh Vorrichtung zur Detektion einer Flüssigkeitphasengrenze in einem lichtdurchlässigen Messrohr
JPH08338849A (ja) * 1995-04-11 1996-12-24 Precision Syst Sci Kk 液体の吸引判別方法およびこの方法により駆動制御される分注装置
US5906795A (en) * 1996-04-08 1999-05-25 Sanyo Electric Co., Ltd. Pipetting apparatus
US5955378A (en) * 1997-08-20 1999-09-21 Challener; William A. Near normal incidence optical assaying method and system having wavelength and angle sensitivity
US6113858A (en) * 1998-01-26 2000-09-05 Tang; Ruey-Long Monitor with in-situ optical probe for continuous concentration measurements

Also Published As

Publication number Publication date
EP0953843B1 (de) 2003-12-10
DE69913424T2 (de) 2004-10-14
AU2397599A (en) 1999-11-04
DE69913424D1 (de) 2004-01-22
EP0953843A3 (de) 2000-09-06
AU760266B2 (en) 2003-05-08
US6235534B1 (en) 2001-05-22
CA2269750A1 (en) 1999-10-27
JPH11337559A (ja) 1999-12-10
EP0953843A2 (de) 1999-11-03
CA2269750C (en) 2007-03-20

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