IT1199117B - Metodo per saggiare sostanze immuno reattive - Google Patents

Metodo per saggiare sostanze immuno reattive

Info

Publication number
IT1199117B
IT1199117B IT48100/84A IT4810084A IT1199117B IT 1199117 B IT1199117 B IT 1199117B IT 48100/84 A IT48100/84 A IT 48100/84A IT 4810084 A IT4810084 A IT 4810084A IT 1199117 B IT1199117 B IT 1199117B
Authority
IT
Italy
Prior art keywords
reactive substances
immune reactive
testing immune
testing
substances
Prior art date
Application number
IT48100/84A
Other languages
English (en)
Other versions
IT8448100A0 (it
Inventor
Frederick J Aladjem
Padmasini K Ayengar
Original Assignee
Frederick J Aladjem
Padmasini K Ayengar
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 Frederick J Aladjem, Padmasini K Ayengar filed Critical Frederick J Aladjem
Publication of IT8448100A0 publication Critical patent/IT8448100A0/it
Application granted granted Critical
Publication of IT1199117B publication Critical patent/IT1199117B/it

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
    • G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/82—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a precipitate or turbidity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/82—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a precipitate or turbidity
    • G01N2021/825—Agglutination
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/04—Batch operation; multisample devices
    • G01N2201/0446—Multicell plate, sequential
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/04—Batch operation; multisample devices
    • G01N2201/0461—Simultaneous, e.g. video imaging
    • 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
    • Y10S436/805—Optical property
    • 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
    • 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
    • Y10S436/827—Lectins

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Plasma & Fusion (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
IT48100/84A 1983-04-29 1984-04-27 Metodo per saggiare sostanze immuno reattive IT1199117B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/489,734 US4554257A (en) 1983-04-29 1983-04-29 Assaying immunoreactive and like substances by measurement of aggregate classes

Publications (2)

Publication Number Publication Date
IT8448100A0 IT8448100A0 (it) 1984-04-27
IT1199117B true IT1199117B (it) 1988-12-30

Family

ID=23945062

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48100/84A IT1199117B (it) 1983-04-29 1984-04-27 Metodo per saggiare sostanze immuno reattive

Country Status (5)

Country Link
US (1) US4554257A (it)
EP (1) EP0153314A4 (it)
JP (1) JPS60501228A (it)
IT (1) IT1199117B (it)
WO (1) WO1984004391A1 (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4745075A (en) * 1984-09-06 1988-05-17 Burroughs Wellcome Co. Diagnostic test methods
US4713347A (en) * 1985-01-14 1987-12-15 Sensor Diagnostics, Inc. Measurement of ligand/anti-ligand interactions using bulk conductance
US4794450A (en) * 1986-08-29 1988-12-27 Fujirebio Kabushiki Kaisha Method and apparatus for judging agglutination pattern
FR2604526B1 (fr) * 1986-09-30 1990-12-21 Indicia Ste Civile Etu Rech Procede et dispositif de dosage de substances d'interet clinique reactives immunologiquement
US4900685A (en) * 1987-01-29 1990-02-13 Cytosignet, Inc. Analyte detection in particulate-containing samples
US5494800A (en) * 1987-01-29 1996-02-27 Cytosignet, Inc. Analyte detection in particulate-containing samples
DE4136583A1 (de) * 1991-11-07 1993-05-13 Fendt & Co Xaver Steuerung fuer die kuehloelversorgung einer anfahr- und schaltkupplung
DE4223791C1 (de) * 1992-07-15 1993-11-18 Eppendorf Geraetebau Netheler Verfahren und Vorrichtung zum Nachweis von Analyten in Flüssigkeiten
US5371021A (en) * 1992-07-17 1994-12-06 Beckman Instruments, Inc. Initial rate photometric method for immunoassay
US5766552A (en) * 1993-04-20 1998-06-16 Actimed Laboratories, Inc. Apparatus for red blood cell separation
US5652148A (en) * 1993-04-20 1997-07-29 Actimed Laboratories, Inc. Method and apparatus for red blood cell separation
US5660798A (en) * 1993-04-20 1997-08-26 Actimed Laboratories, Inc. Apparatus for red blood cell separation
US5541417A (en) * 1995-05-18 1996-07-30 Abbott Laboratories Quantative agglutination reaction analysis method
US5858648A (en) * 1996-11-04 1999-01-12 Sienna Biotech, Inc. Assays using reference microparticles
US10610861B2 (en) 2012-12-17 2020-04-07 Accellix Ltd. Systems, compositions and methods for detecting a biological condition
EP2932268A4 (en) 2012-12-17 2016-10-19 Leukodx Ltd SYSTEMS AND METHOD FOR RECOGNIZING A BIOLOGICAL CONDITION
US9759722B2 (en) * 2012-12-17 2017-09-12 Leukodx Ltd. Systems and methods for determining a chemical state
JP6054758B2 (ja) * 2013-01-31 2016-12-27 シスメックス株式会社 免疫測定方法および免疫測定装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851972A (en) * 1973-10-18 1974-12-03 Coulter Electronics Automatic method and system for analysis and review of a plurality of stored slides
US4305665A (en) * 1975-01-29 1981-12-15 Baxter Travenol Laboratories, Inc. Nephelometer and nephelometer method for assaying immunochemical complex
US4157871A (en) * 1976-06-02 1979-06-12 Beckman Instruments, Inc. System for rate immunonephelometric analysis
US4203724A (en) * 1976-08-16 1980-05-20 Mitsubishi Chemical Industries Limited Method and apparatus for the measurement of antigens and antibodies
JPS57175957A (en) * 1981-04-24 1982-10-29 Chugai Pharmaceut Co Ltd Measuring method and device for antigen- antibody reaction

Also Published As

Publication number Publication date
JPS60501228A (ja) 1985-08-01
IT8448100A0 (it) 1984-04-27
EP0153314A4 (en) 1986-11-25
US4554257A (en) 1985-11-19
EP0153314A1 (en) 1985-09-04
WO1984004391A1 (en) 1984-11-08

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