WO2002099430A1 - Pressure transduced chemical assay and method - Google Patents
Pressure transduced chemical assay and method Download PDFInfo
- Publication number
- WO2002099430A1 WO2002099430A1 PCT/US2002/012052 US0212052W WO02099430A1 WO 2002099430 A1 WO2002099430 A1 WO 2002099430A1 US 0212052 W US0212052 W US 0212052W WO 02099430 A1 WO02099430 A1 WO 02099430A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- assay system
- analyte
- chamber
- antibody
- test strip
- Prior art date
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
- G01N33/5302—Apparatus specially adapted for immunological test procedures
-
- 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
- G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
- G01N33/5438—Electrodes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
- G01N7/14—Analysing materials by measuring the pressure or volume of a gas or vapour by allowing the material to emit a gas or vapour, e.g. water vapour, and measuring a pressure or volume difference
- G01N7/18—Analysing materials by measuring the pressure or volume of a gas or vapour by allowing the material to emit a gas or vapour, e.g. water vapour, and measuring a pressure or volume difference by allowing the material to react
-
- 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
- G01N35/00029—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor provided with flat sample substrates, e.g. slides
- G01N2035/00099—Characterised by type of test elements
- G01N2035/00108—Test strips, e.g. paper
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/435—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
- G01N2333/44—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans from protozoa
- G01N2333/455—Eimeria
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002448762A CA2448762A1 (en) | 2001-05-30 | 2002-04-15 | Pressure transduced chemical assay and method |
EP02725706A EP1397680A4 (en) | 2001-05-30 | 2002-04-15 | Pressure transduced chemical assay and method |
US10/479,782 US7214531B2 (en) | 2002-04-15 | 2002-04-15 | Pressure transduced chemical assay and method |
US11/744,792 US20070248953A1 (en) | 2001-05-30 | 2007-05-04 | Pressure Transduced Chemical Assay and Method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29486101P | 2001-05-30 | 2001-05-30 | |
US60/294,861 | 2001-05-30 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/744,792 Division US20070248953A1 (en) | 2001-05-30 | 2007-05-04 | Pressure Transduced Chemical Assay and Method |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002099430A1 true WO2002099430A1 (en) | 2002-12-12 |
Family
ID=23135261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2002/012052 WO2002099430A1 (en) | 2001-05-30 | 2002-04-15 | Pressure transduced chemical assay and method |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1397680A4 (en) |
CA (1) | CA2448762A1 (en) |
WO (1) | WO2002099430A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2926815A1 (en) | 2014-04-03 | 2015-10-07 | Institut Curie | New derivatives of cephalosporin for treating cancer |
JP2017519983A (en) * | 2014-06-09 | 2017-07-20 | 厦▲門▼大学 | Quantitative measurement method for measuring targets based on atmospheric pressure |
CN108918341A (en) * | 2018-07-11 | 2018-11-30 | 东莞市松研智达工业设计有限公司 | It is a kind of for detecting the device of carbon dioxide content in serum or blood plasma |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5518895A (en) * | 1990-02-15 | 1996-05-21 | Akzo N.V. | Device for detecting microorganisms using piezoelectric means |
US6036923A (en) * | 1995-03-07 | 2000-03-14 | Bioseq, Inc | Pressure cycling reactor and methods of controlling reactions using pressure |
US6287851B1 (en) * | 1999-07-09 | 2001-09-11 | The Regents Of The University Of California | Sensor for analyzing components of fluids |
US6370939B2 (en) * | 1997-12-02 | 2002-04-16 | Allan L. Smith | Apparatus and method for measurement of mass and heat flow changes |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3973912A (en) * | 1975-06-02 | 1976-08-10 | American Hospital Supply Corporation | Micro-gasometric method and apparatus |
CZ606189A3 (en) * | 1989-10-26 | 1993-10-13 | Vod Intereco | Microrespirograph for evaluating biotechnological processes and metabolic alternation in cells, tissues and organisms |
US5516489A (en) * | 1993-08-19 | 1996-05-14 | Despatch Industries, Inc. | Apparatus for testing peroxide concentrations in sterilants |
US5858186A (en) * | 1996-12-20 | 1999-01-12 | The Regents Of The University Of California | Urea biosensor for hemodialysis monitoring |
-
2002
- 2002-04-15 WO PCT/US2002/012052 patent/WO2002099430A1/en not_active Application Discontinuation
- 2002-04-15 EP EP02725706A patent/EP1397680A4/en not_active Withdrawn
- 2002-04-15 CA CA002448762A patent/CA2448762A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5518895A (en) * | 1990-02-15 | 1996-05-21 | Akzo N.V. | Device for detecting microorganisms using piezoelectric means |
US6036923A (en) * | 1995-03-07 | 2000-03-14 | Bioseq, Inc | Pressure cycling reactor and methods of controlling reactions using pressure |
US6370939B2 (en) * | 1997-12-02 | 2002-04-16 | Allan L. Smith | Apparatus and method for measurement of mass and heat flow changes |
US6287851B1 (en) * | 1999-07-09 | 2001-09-11 | The Regents Of The University Of California | Sensor for analyzing components of fluids |
Non-Patent Citations (1)
Title |
---|
See also references of EP1397680A4 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2926815A1 (en) | 2014-04-03 | 2015-10-07 | Institut Curie | New derivatives of cephalosporin for treating cancer |
WO2015150516A1 (en) | 2014-04-03 | 2015-10-08 | Institut Curie | New derivatives of cephalosporin for treating cancer |
JP2017519983A (en) * | 2014-06-09 | 2017-07-20 | 厦▲門▼大学 | Quantitative measurement method for measuring targets based on atmospheric pressure |
EP3153840A4 (en) * | 2014-06-09 | 2018-04-18 | Xiamen University | Quantitative detection method for target based on air pressure detection |
CN108918341A (en) * | 2018-07-11 | 2018-11-30 | 东莞市松研智达工业设计有限公司 | It is a kind of for detecting the device of carbon dioxide content in serum or blood plasma |
Also Published As
Publication number | Publication date |
---|---|
EP1397680A1 (en) | 2004-03-17 |
CA2448762A1 (en) | 2002-12-12 |
EP1397680A4 (en) | 2009-06-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Yakovleva et al. | Microfluidic enzyme immunosensors with immobilised protein A and G using chemiluminescence detection | |
JP4040110B2 (en) | Analytical instrument for membrane-based assays | |
Viswanathan et al. | Electrochemical biosensors for food analysis | |
Díaz‐González et al. | Recent advances in electrochemical enzyme immunoassays | |
US7312028B2 (en) | Highly cost-effective analytical device for performing immunoassays with ultra high sensitivity | |
US8067246B2 (en) | Diagnostic testing process | |
EP1493029B1 (en) | Sensitive immunochromatographic assay | |
CN102112877B (en) | Sensor | |
CA2457930A1 (en) | Diagnostic testing process and apparatus | |
JPS63269056A (en) | Immunity testing apparatus | |
US20090061524A1 (en) | Enzyme-Channeling Based Electrochemical Biosensors | |
CA2081559A1 (en) | Determination of analytes in biological fluids in the presence of substances interfering with assays therefor | |
Soldatkin et al. | Biosensors. A quarter of a century of R&D experience | |
Burestedt et al. | An enzyme flow immunoassay that uses β-galactosidase as the label and a cellobiose dehydrogenase biosensor as the label detector | |
Gobi et al. | Highly sensitive detection of polycyclic aromatic hydrocarbons (PAHs) and association constants of the interaction between PAHs and antibodies using surface plasmon resonance immunosensor | |
Wang et al. | A reusable piezo-immunosensor with amplified sensitivity for ceruloplasmin based on plasma-polymerized film | |
JP4113956B2 (en) | Method for measuring trace substances using quartz crystal | |
US20070248953A1 (en) | Pressure Transduced Chemical Assay and Method | |
Gotoh et al. | Micro-FET biosensors using polyvinylbutyral membrane | |
US5166054A (en) | Method for immunoassay using lactoperoxidase, starch and iodine | |
Medyantseva et al. | Immunosensors in biology and medicine: analytical capabilities, problems, and prospects | |
EP1397680A1 (en) | Pressure transduced chemical assay and method | |
JPS63210664A (en) | Dry test piece for device using oxygen demand detection system and detecting method of analytic component in fluid to be inspected | |
US20180321202A1 (en) | Methods and devices for detecting methanol poisoning using formate oxidase | |
US6649361B1 (en) | Surface plasmon resonance enzyme sensor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ CZ DE DE DK DK DM DZ EC EE EE ES FI 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 OM PH PL PT RO RU SD SE SG SI SK SK SL TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 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 | ||
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2448762 Country of ref document: CA |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2002725706 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10479782 Country of ref document: US |
|
WWP | Wipo information: published in national office |
Ref document number: 2002725706 Country of ref document: EP |
|
REG | Reference to national code |
Ref country code: DE Ref legal event code: 8642 |
|
NENP | Non-entry into the national phase |
Ref country code: JP |
|
WWW | Wipo information: withdrawn in national office |
Country of ref document: JP |