WO2002084251A3 - Method and apparatus for detection of multiple biological materials with a heterogeneous antibody mixture - Google Patents

Method and apparatus for detection of multiple biological materials with a heterogeneous antibody mixture Download PDF

Info

Publication number
WO2002084251A3
WO2002084251A3 PCT/US2002/012041 US0212041W WO02084251A3 WO 2002084251 A3 WO2002084251 A3 WO 2002084251A3 US 0212041 W US0212041 W US 0212041W WO 02084251 A3 WO02084251 A3 WO 02084251A3
Authority
WO
WIPO (PCT)
Prior art keywords
detection
multiple biological
biological materials
materials
antibody mixture
Prior art date
Application number
PCT/US2002/012041
Other languages
French (fr)
Other versions
WO2002084251A2 (en
Inventor
William Bodenhamer
Original Assignee
Toxin Alert Inc
William Bodenhamer
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 Toxin Alert Inc, William Bodenhamer filed Critical Toxin Alert Inc
Priority to AU2002254639A priority Critical patent/AU2002254639A1/en
Publication of WO2002084251A2 publication Critical patent/WO2002084251A2/en
Publication of WO2002084251A3 publication Critical patent/WO2002084251A3/en

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
    • 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
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • G01N33/525—Multi-layer analytical elements
    • 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
    • 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
    • G01N33/54391—Immunochromatographic test strips based on vertical flow
    • 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
    • G01N33/54393—Improving reaction conditions or stability, e.g. by coating or irradiation of surface, by reduction of non-specific binding, by promotion of specific binding
    • 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
    • G01N33/544—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being organic
    • G01N33/545—Synthetic resin
    • 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
    • G01N33/558—Immunoassay; Biospecific binding assay; Materials therefor using diffusion or migration of antigen or antibody
    • 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
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2469/00—Immunoassays for the detection of microorganisms
    • 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

Abstract

The present invention relates to bioassay materials useful for the detection of toxic substances and, more particularly, to packaging materials for food and other products, along with methods for their manufacture and use. The invention provides a unique composite material capable of detecting and identifying multiple biological materials within a single package. The biological material identification system is designed for incorporation into existing types of flexible packaging material such as polyvinylchloride or polyolefin films, and its introduction into the existing packaging infrastructure will require little or no change to present systems or procedures.
PCT/US2002/012041 2001-04-17 2002-04-15 Method and apparatus for detection of multiple biological materials with a heterogeneous antibody mixture WO2002084251A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002254639A AU2002254639A1 (en) 2001-04-17 2002-04-15 Method and apparatus for detection of multiple biological materials with a heterogeneous antibody mixture

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/837,639 2001-04-17
US09/837,639 US6696264B2 (en) 1998-12-22 2001-04-17 Method and apparatus for detection of multiple biological materials with a heterogeneous antibody mixture

Publications (2)

Publication Number Publication Date
WO2002084251A2 WO2002084251A2 (en) 2002-10-24
WO2002084251A3 true WO2002084251A3 (en) 2003-07-10

Family

ID=25275030

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/012041 WO2002084251A2 (en) 2001-04-17 2002-04-15 Method and apparatus for detection of multiple biological materials with a heterogeneous antibody mixture

Country Status (3)

Country Link
US (1) US6696264B2 (en)
AU (1) AU2002254639A1 (en)
WO (1) WO2002084251A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040142495A1 (en) * 2002-12-16 2004-07-22 Hartman William G. Analyte detecting article and method
GB2426334A (en) 2005-05-20 2006-11-22 Orion Diagnostica Oy Application of a reagent to a matrix material
US7645582B2 (en) * 2006-07-21 2010-01-12 Hitachi Chemical Co., Ltd. Aptamers that bind to listeria surface proteins
JP2009544326A (en) * 2006-07-21 2009-12-17 日立化成工業株式会社 Nucleic acid ligand capable of binding to internalin B or internalin A
US10563164B1 (en) 2015-10-08 2020-02-18 Charm Sciences, Inc. Plate reader
US10495563B1 (en) 2016-04-28 2019-12-03 Charm Sciences, Inc. Plate reader observation methods and operation
CN108960637B (en) * 2018-07-08 2021-09-21 华中农业大学 Food safety risk online assessment and control method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4562147A (en) * 1983-06-13 1985-12-31 Regents Of The University Of Minnesota Method and kit for diagnosis of pseudorabies
US4757002A (en) * 1983-06-13 1988-07-12 Regents Of The University Of Minnesota Method and kit for the estimation of serum immunoglobulin

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2485566A (en) 1945-09-24 1949-10-25 James D A Clark Method and device for indicating spoilage
US3067015A (en) 1960-01-29 1962-12-04 Ray F Lawdermilt Spoilage indicator for food containers
US4285697A (en) 1978-09-26 1981-08-25 Neary Michael P Food spoilage indicator
JPS5767860A (en) 1980-10-15 1982-04-24 Fuji Photo Film Co Ltd Material for multilayer analysis
US4746616A (en) 1986-07-16 1988-05-24 The Board Of Regents Of The University Of Washington Method of treating a consumable product and packaging for consumable products to indicate the presence of contamination
US5266460A (en) 1987-03-17 1993-11-30 Fuji Photo Film Co., Ltd. Method of preparing immunological analytical element
US5053339A (en) 1988-11-03 1991-10-01 J P Labs Inc. Color changing device for monitoring shelf-life of perishable products
US5156948A (en) 1990-07-20 1992-10-20 Christensen Dale A Method and kit for diagnosis of diseases
US5552288A (en) 1990-07-20 1996-09-03 Christensen; Dale A. Chromogen agar color reactive test sheet
DE4024544A1 (en) * 1990-08-02 1992-02-06 Boehringer Mannheim Gmbh ANALYZING ELEMENT AND METHOD FOR THE PRODUCTION THEREOF
US5776672A (en) 1990-09-28 1998-07-07 Kabushiki Kaisha Toshiba Gene detection method
US5756291A (en) 1992-08-21 1998-05-26 Gilead Sciences, Inc. Aptamers specific for biomolecules and methods of making
US5306466A (en) 1993-05-19 1994-04-26 California South Pacific Investors Detection of contaminants in food
US5869341A (en) 1996-01-11 1999-02-09 California South Pacific Investors Detection of contaminants in food
DE69421920T2 (en) 1993-05-19 2000-06-29 California South Pacific Investors DETECTION OF IMPURITIES IN FOOD
JP3750948B2 (en) 1996-09-30 2006-03-01 カリフォルニア・サウス・パシフィック・インベスターズ Detection of contaminants in food
US6379908B1 (en) * 1998-12-22 2002-04-30 Toxin Alert, Inc. Method and apparatus for selective biological material detection
US6051388A (en) * 1998-12-22 2000-04-18 Toxin Alert, Inc. Method and apparatus for selective biological material detection

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4562147A (en) * 1983-06-13 1985-12-31 Regents Of The University Of Minnesota Method and kit for diagnosis of pseudorabies
US4757002A (en) * 1983-06-13 1988-07-12 Regents Of The University Of Minnesota Method and kit for the estimation of serum immunoglobulin

Also Published As

Publication number Publication date
AU2002254639A1 (en) 2002-10-28
US20020009811A1 (en) 2002-01-24
US6696264B2 (en) 2004-02-24
WO2002084251A2 (en) 2002-10-24

Similar Documents

Publication Publication Date Title
AU3448100A (en) Method and apparatus for selective biological material detection
WO2001079840A3 (en) Method and apparatus for selective biological material detection
WO2003016858A3 (en) Method and apparatus for selective biological material detection
WO2001079850A3 (en) Method and apparatus for selective biological material detection
EP0605003A3 (en) Assay method for detecting the presence of bacteria.
GB2321903B (en) Detectable water-treatment polymers and methods for monitoring the concentration thereof
AU2002367475A1 (en) System and method for detecting hazardous materials inside containers
FR2712253B1 (en) Method and device for packaging food, chemical or pharmaceutical products and corresponding packaging trays.
HK1026893A1 (en) Selective inhibitors of viral or bacterial neuraminidase
DE69422687T2 (en) BIOSENSOR FOR HEMATOCRIT DETECTION
CA2118699A1 (en) Apparatus for monitoring liquids
CA2105512A1 (en) Enhanced Detection of Microorganisms in Samples
WO2002084251A3 (en) Method and apparatus for detection of multiple biological materials with a heterogeneous antibody mixture
DE69604843D1 (en) Process for the production of composite materials, multilayer composite panels and containers therefrom
WO1999049881A3 (en) Application of hsp70 proteins
AU5143099A (en) Protein fragment complementation assays for the detection of biological or drug interactions
GB9318751D0 (en) Detection and speciation of campylobacter
FR2734580B1 (en) PROCESS FOR THE PREPARATION OF METALLIC POLYMER PARTICLES, POLYMER MATERIAL PREPARED BY THE PROCESS AND ITS USE
AU3869297A (en) Novel bacteriophage, method for screening the same, novel biobactericidal materials prepared with the use of the same, and reagent for detecting the same
WO2001053826A8 (en) Food contamination detection system for vacuum packaged food products
WO2003036294A3 (en) Articles of manufacture for detecting toxic substances
AU1183195A (en) Methods for the separation of biological materials
EP0976734A3 (en) Selective inhibitors of viral or bacterial neuraminidase
FR2712268B1 (en) Process for handling spun or extruded concrete products.
GB2257053B (en) Method for the layer filtration of pharmaceutical biological chemical or other liquids

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 69(1) EPC (EPO FORM 1205A OF 24.02.2004)

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP