ATE411377T1 - Automatisierte immunoassay-kassette, vorrichtung und verfahren - Google Patents

Automatisierte immunoassay-kassette, vorrichtung und verfahren

Info

Publication number
ATE411377T1
ATE411377T1 AT03757364T AT03757364T ATE411377T1 AT E411377 T1 ATE411377 T1 AT E411377T1 AT 03757364 T AT03757364 T AT 03757364T AT 03757364 T AT03757364 T AT 03757364T AT E411377 T1 ATE411377 T1 AT E411377T1
Authority
AT
Austria
Prior art keywords
sample
support
transfer
cassette
reservoir
Prior art date
Application number
AT03757364T
Other languages
English (en)
Inventor
Anthony Nugent
Leanne Cowley
Neal Bellet
Jeffrey Shindelman
Michael Leos
Thomas Worthy
Kimberly Haley
Original Assignee
Cholestech 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 Cholestech Corp filed Critical Cholestech Corp
Application granted granted Critical
Publication of ATE411377T1 publication Critical patent/ATE411377T1/de

Links

Classifications

    • 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
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L9/00—Supporting devices; Holding devices
    • B01L9/52—Supports specially adapted for flat sample carriers, e.g. for plates, slides, chips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5023—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures with a sample being transported to, and subsequently stored in an absorbent for analysis
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M1/00—Apparatus for enzymology or microbiology
    • C12M1/34—Measuring or testing with condition measuring or sensing means, e.g. colony counters
    • 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
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/5302—Apparatus specially adapted for immunological test procedures
    • G01N33/5304—Reaction vessels, e.g. agglutination plates
    • 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
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54306—Solid-phase reaction mechanisms
    • 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
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase 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
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54386—Analytical elements
    • G01N33/54387—Immunochromatographic test strips
    • G01N33/54388—Immunochromatographic test strips based on lateral flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0809—Geometry, shape and general structure rectangular shaped
    • B01L2300/0825—Test strips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0887—Laminated structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0406—Moving fluids with specific forces or mechanical means specific forces capillary forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/06—Valves, specific forms thereof
    • B01L2400/0633—Valves, specific forms thereof with moving parts
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/805—Test papers
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/81—Packaged device or kit
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/97—Test strip or test slide
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/807—Apparatus included in process claim, e.g. physical support structures
    • Y10S436/81—Tube, bottle, or dipstick

Landscapes

  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Cell Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Clinical Laboratory Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Sustainable Development (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
AT03757364T 2002-06-07 2003-06-06 Automatisierte immunoassay-kassette, vorrichtung und verfahren ATE411377T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38728702P 2002-06-07 2002-06-07

Publications (1)

Publication Number Publication Date
ATE411377T1 true ATE411377T1 (de) 2008-10-15

Family

ID=29550216

Family Applications (2)

Application Number Title Priority Date Filing Date
AT02022910T ATE421570T1 (de) 2002-06-07 2002-10-10 Automatisierte kassette für eine vorrichtung zur durchführung von immunoanalytischen tests und verfahren zu ihrer verwendung
AT03757364T ATE411377T1 (de) 2002-06-07 2003-06-06 Automatisierte immunoassay-kassette, vorrichtung und verfahren

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT02022910T ATE421570T1 (de) 2002-06-07 2002-10-10 Automatisierte kassette für eine vorrichtung zur durchführung von immunoanalytischen tests und verfahren zu ihrer verwendung

Country Status (11)

Country Link
US (1) US7220595B2 (de)
EP (2) EP1369473B1 (de)
JP (1) JP4532266B2 (de)
KR (1) KR101045227B1 (de)
AT (2) ATE421570T1 (de)
AU (1) AU2003251406B2 (de)
CA (1) CA2486515C (de)
DE (2) DE60230966D1 (de)
ES (2) ES2321696T3 (de)
TW (1) TWI313298B (de)
WO (1) WO2003104764A2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE309544T1 (de) * 2002-04-09 2005-11-15 Cholestech Corp Verfahren und vorrichtung zur quantifizierung von lipoprotein-cholesterol hoher dichte
US7238519B2 (en) * 2002-06-07 2007-07-03 Cholestech Corporation Automated immunoassay cassette, apparatus and method
FI20040205L (fi) 2004-02-11 2005-08-12 Reagena Ltd Oy Menetelmä ja laite pikatestin valmistamiseksi
GB2427271A (en) * 2005-06-16 2006-12-20 Porvair Filtration Group Ltd Diagnostic device
US7816122B2 (en) * 2005-10-18 2010-10-19 Idexx Laboratories, Inc. Lateral flow device with onboard reagents
US7615075B2 (en) * 2005-11-04 2009-11-10 Rush University Medical Center Plastic implant impregnated with a degradation protector
EP2126587B1 (de) * 2007-01-09 2010-09-29 Cholestech Corporation Vorrichtung und verfahren zur messung des ldl-assoziierten cholesterols
WO2008095940A1 (en) * 2007-02-05 2008-08-14 Dublin City University Flow analysis apparatus and method
US8247235B2 (en) * 2007-06-08 2012-08-21 Quest Diagnostics Investments Incorporated Lipoprotein analysis by differential charged-particle mobility
US20090305231A1 (en) * 2008-04-09 2009-12-10 Becton, Dickinson And Company Sensitive Immunoassays Using Coated Nanoparticles
US9354200B1 (en) 2008-08-07 2016-05-31 Quest Diagnostics Investments Incorporated Detection apparatus for differential-charged particle mobility analyzer
WO2011116208A1 (en) 2010-03-18 2011-09-22 Smith & Nephew, Inc. A device for use during ligament reconstruction surgery
US9250211B2 (en) 2010-12-30 2016-02-02 Quest Diagnostics Investments Incorporated Magnetic separation of lipoproteins using dextran sulfate
EP2825309B1 (de) 2012-03-16 2018-05-16 Stat-Diagnostica & Innovation, S.L. Messkartousche mit trasportmodul
US10634602B2 (en) 2015-06-12 2020-04-28 Cytochip Inc. Fluidic cartridge for cytometry and additional analysis
CN108025904B (zh) 2015-06-12 2021-10-15 芯易诊有限公司 用于多分析物分析的流体单元和流体卡式盒
CN108027310B (zh) 2015-07-14 2020-12-22 芯易诊有限公司 流体盒中的体积感测
CN106841650A (zh) * 2017-03-28 2017-06-13 苏州翊讯生物科技有限公司 化学发光免疫分析仪用多通道检测装置
US10293340B2 (en) 2017-10-11 2019-05-21 Fitbit, Inc. Microfluidic metering and delivery system
WO2019083844A1 (en) 2017-10-23 2019-05-02 Cytochip Inc. DEVICES AND METHOD FOR MEASURING TARGET ANALYTES AND PARTICLES
KR102245892B1 (ko) * 2019-10-11 2021-04-29 한국과학기술원 프렉션 바운드 측정에 기반한 피검출체의 농도 확인 방법
CN112964888A (zh) * 2021-04-28 2021-06-15 深圳市亚辉龙生物科技股份有限公司 试剂转移装置以及免疫诊断设备
CN117347350B (zh) * 2023-11-03 2024-09-06 厦门宝太和瑞生物技术有限公司 一种改进的应用于化学发光全血检测的装置

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5622871A (en) 1987-04-27 1997-04-22 Unilever Patent Holdings B.V. Capillary immunoassay and device therefor comprising mobilizable particulate labelled reagents
NL7807532A (nl) 1978-07-13 1980-01-15 Akzo Nv Metaal-immunotest.
US6406920B1 (en) 1980-06-20 2002-06-18 Inverness Medical Switzerland Gmbh Processes and apparatus for carrying out specific binding assays
US4816224A (en) 1980-08-05 1989-03-28 Boehringer Mannheim Gmbh Device for separating plasma or serum from whole blood and analyzing the same
US5073484A (en) 1982-03-09 1991-12-17 Bio-Metric Systems, Inc. Quantitative analysis apparatus and method
US4552839A (en) 1983-08-01 1985-11-12 Syntex (U.S.A.) Inc. Determination of analytes in particle-containing medium
US4743560A (en) 1984-03-26 1988-05-10 Becton Dickinson And Company Solid phase assay
US4756828A (en) 1984-04-12 1988-07-12 Syntex (U.S.A.) Inc. Chromatographic strip having non-compressed edges
US4632901A (en) 1984-05-11 1986-12-30 Hybritech Incorporated Method and apparatus for immunoassays
US4999285A (en) 1984-11-15 1991-03-12 Syntex (U.S.A.) Inc. Chromatographic cassette
DE3445816C1 (de) 1984-12-15 1986-06-12 Behringwerke Ag, 3550 Marburg Flaechenfoermiges diagnostisches Mittel
US4963468A (en) 1986-09-05 1990-10-16 Syntex (U.S.A.) Inc. Immunoseparating strip
US4920046A (en) 1987-02-20 1990-04-24 Becton, Dickinson And Company Process, test device, and test kit for a rapid assay having a visible readout
CA1303983C (en) 1987-03-27 1992-06-23 Robert W. Rosenstein Solid phase assay
US5137808A (en) 1987-04-07 1992-08-11 Syntex (U.S.A.) Inc. Immunoassay device
US4956275A (en) * 1987-04-14 1990-09-11 Molecular Devices Corporation Migratory detection immunoassay
DE3856421T2 (de) 1987-04-27 2000-12-14 Unilever Nv Spezifische Bindungstestverfahren
US4943522A (en) 1987-06-01 1990-07-24 Quidel Lateral flow, non-bibulous membrane assay protocols
US4959324A (en) * 1989-03-16 1990-09-25 Chemtrak, Inc. Sample pad assay initiation device and method of making
US4981786A (en) 1987-09-04 1991-01-01 Syntex (U.S.A.) Inc. Multiple port assay device
AU2684488A (en) 1988-06-27 1990-01-04 Carter-Wallace, Inc. Test device and method for colored particle immunoassay
US5171688A (en) 1988-08-30 1992-12-15 Cholestech Corporation Self-corrected assay device
US6352862B1 (en) 1989-02-17 2002-03-05 Unilever Patent Holdings B.V. Analytical test device for imuno assays and methods of using same
US5260221A (en) * 1989-03-16 1993-11-09 Ramel Urs A Sample pad assay initiation device
US5075078A (en) 1989-10-05 1991-12-24 Abbott Laboratories Self-performing immunochromatographic device
US5135873A (en) * 1989-11-27 1992-08-04 Syntex (U.S.A.) Inc. Device and method for completing a fluidic circuit which employs a liquid expandable piece of bibulous material
US5252496A (en) 1989-12-18 1993-10-12 Princeton Biomeditech Corporation Carbon black immunochemical label
US5110724A (en) * 1990-04-02 1992-05-05 Cholestech Corporation Multi-analyte assay device
US5591646A (en) 1992-09-02 1997-01-07 Arris Pharmaceutical Method and apparatus for peptide synthesis and screening
WO1994022011A1 (en) * 1993-03-17 1994-09-29 Akzo Nobel N.V. Apparatus for the detection of a specifically reacting substance
US5744096A (en) 1997-02-21 1998-04-28 Cholestech Corporation Automated immunoassay cassette
KR100292182B1 (ko) 1997-09-18 2001-11-26 모리시타 요이찌 면역크로마토그라피장치
CA2358506A1 (en) * 1999-01-09 2000-07-20 Bernd Pevec Method and device for determining an analyte

Also Published As

Publication number Publication date
ES2316806T3 (es) 2009-04-16
DE60324169D1 (de) 2008-11-27
JP2005529325A (ja) 2005-09-29
DE60230966D1 (de) 2009-03-12
JP4532266B2 (ja) 2010-08-25
HK1076864A1 (en) 2006-01-27
US20040029293A1 (en) 2004-02-12
CA2486515A1 (en) 2003-12-18
KR20050010510A (ko) 2005-01-27
AU2003251406B2 (en) 2009-05-28
AU2003251406A1 (en) 2003-12-22
EP1369473A2 (de) 2003-12-10
EP1369473B1 (de) 2009-01-21
TWI313298B (en) 2009-08-11
ATE421570T1 (de) 2009-02-15
KR101045227B1 (ko) 2011-06-30
WO2003104764A2 (en) 2003-12-18
US7220595B2 (en) 2007-05-22
EP1546722A2 (de) 2005-06-29
EP1369473A3 (de) 2004-01-14
ES2321696T3 (es) 2009-06-10
WO2003104764A3 (en) 2004-04-08
EP1546722B1 (de) 2008-10-15
CA2486515C (en) 2011-04-12
HK1061043A1 (en) 2004-09-03
EP1546722A4 (de) 2005-11-02
TW200404096A (en) 2004-03-16

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