ES456935A1 - Dispositivo de ensayo para detectar la presencia de un com- ponente en una muestra. - Google Patents
Dispositivo de ensayo para detectar la presencia de un com- ponente en una muestra.Info
- Publication number
- ES456935A1 ES456935A1 ES456935A ES456935A ES456935A1 ES 456935 A1 ES456935 A1 ES 456935A1 ES 456935 A ES456935 A ES 456935A ES 456935 A ES456935 A ES 456935A ES 456935 A1 ES456935 A1 ES 456935A1
- Authority
- ES
- Spain
- Prior art keywords
- component
- sample
- contact
- test composition
- interacting
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
-
- 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
- Y10S436/81—Tube, bottle, or dipstick
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hematology (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Urology & Nephrology (AREA)
- Food Science & Technology (AREA)
- Biochemistry (AREA)
- Cell Biology (AREA)
- Biotechnology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Dispositivo de ensayo para detectar la presencia de un componente en una muestra, que comprende una matriz de soporte en la que se han incorporado:(a) un sistema reaccionante que por contacto con dicha muestra interacciona con dicho componente, produciendo una respuesta de detectable, y b) un sistema inhibidor que por contacto con la muestra impide que el sistema reaccionante interaccione con el componente tras un lapso de tiempo predeterminado.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US66798176A | 1976-03-18 | 1976-03-18 | |
US05/724,365 US4038485A (en) | 1976-03-18 | 1976-09-17 | Test composition, device, and method |
Publications (1)
Publication Number | Publication Date |
---|---|
ES456935A1 true ES456935A1 (es) | 1978-02-01 |
Family
ID=27099808
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES456935A Expired ES456935A1 (es) | 1976-03-18 | 1977-03-17 | Dispositivo de ensayo para detectar la presencia de un com- ponente en una muestra. |
ES463418A Expired ES463418A1 (es) | 1976-03-18 | 1977-10-21 | Metodo para detectar la presencia de un componente en una muestra. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES463418A Expired ES463418A1 (es) | 1976-03-18 | 1977-10-21 | Metodo para detectar la presencia de un componente en una muestra. |
Country Status (14)
Country | Link |
---|---|
US (1) | US4038485A (es) |
JP (1) | JPS5819220B2 (es) |
AR (1) | AR213631A1 (es) |
AU (1) | AU509319B2 (es) |
CA (1) | CA1078711A (es) |
CH (1) | CH640059A5 (es) |
DE (1) | DE2711684C3 (es) |
DK (1) | DK156524C (es) |
ES (2) | ES456935A1 (es) |
FR (1) | FR2344839A1 (es) |
GB (1) | GB1529413A (es) |
IN (1) | IN145596B (es) |
IT (1) | IT1143564B (es) |
NL (1) | NL172788C (es) |
Families Citing this family (64)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2709625C3 (de) * | 1977-03-05 | 1982-03-04 | Battelle-Institut E.V., 6000 Frankfurt | Verfahren zur wissenschaftlichen, analytischen oder diagnostischen Untersuchung |
CA1133813A (en) * | 1977-09-06 | 1982-10-19 | Eastman Kodak Company | Analytical elements with improved reagent stability |
US4158546A (en) * | 1978-07-24 | 1979-06-19 | Miles Laboratories, Inc. | Composition, test device and method for determining the presence of urobilinogen in a test sample |
DE2853300C3 (de) * | 1978-12-09 | 1982-12-02 | Röhm GmbH, 6100 Darmstadt | Schnelldiagnostica zur diagnostischen Erfassung von okkultem Blut |
DE2855363B1 (de) * | 1978-12-21 | 1980-05-29 | Boehringer Mannheim Gmbh | Kontrollreagens fuer Teststreifen zum Nachweis von Urobilinogen im Harn |
US4274832A (en) * | 1979-02-12 | 1981-06-23 | Eastman Kodak Company | Analytical element and method for analysis of multiple analytes |
JPS55162059A (en) * | 1979-06-05 | 1980-12-17 | Mochida Pharmaceut Co Ltd | Measuring method for antigen, antibody or their complex and measurement reagent kit |
US4318984A (en) * | 1979-11-13 | 1982-03-09 | Miles Laboratories, Inc. | Stabilized composition, test device, and method for detecting the presence of a sugar in a test sample |
US4388271A (en) * | 1980-01-10 | 1983-06-14 | Rohm Gmbh | Rapid diagnostic agents |
US4318985A (en) * | 1981-01-29 | 1982-03-09 | Miles Laboratories, Inc. | Method and device for detecting glucose concentration |
US4361648A (en) * | 1981-08-13 | 1982-11-30 | Miles Laboratories, Inc. | Color fixed chromogenic analytical element |
US4562148A (en) * | 1981-11-06 | 1985-12-31 | Miles Laboratories, Inc. | Analytical element and method for preventing reagent migration |
AU3552284A (en) * | 1983-10-17 | 1985-05-07 | Inomedix Inc. | Device for rapid quantitative analysis of a fluid |
US5183742A (en) * | 1984-02-24 | 1993-02-02 | Dai Nippon Insatsu Kabushiki Kaisha | Test device for detecting glucose, protein urobilinogen, and/or occult blood in body fluids and/or determining the PH thereof |
US4704324A (en) * | 1985-04-03 | 1987-11-03 | The Dow Chemical Company | Semi-permeable membranes prepared via reaction of cationic groups with nucleophilic groups |
US4829001A (en) * | 1985-11-08 | 1989-05-09 | Minnesota Mining And Manufacturing Company | Enzymatic neutralization of hydrogen peroxide |
US4757014A (en) * | 1985-11-08 | 1988-07-12 | Minnesota Mining And Manufacturing Company | Immobilization of biologically active protein on a polymeric fibrous support |
US4677075A (en) * | 1986-05-05 | 1987-06-30 | Louderback Allan Lee | Urobilinogen control |
US5155024A (en) * | 1986-07-10 | 1992-10-13 | Eastman Kodak Company | Binder composition and analytical element having stabilized peroxidase in layer containing the composition |
US4935346A (en) | 1986-08-13 | 1990-06-19 | Lifescan, Inc. | Minimum procedure system for the determination of analytes |
SE458339B (sv) * | 1987-05-25 | 1989-03-20 | Pharmacia Ab | Testremsa foer att paavisa kontaktallergi |
US5171688A (en) * | 1988-08-30 | 1992-12-15 | Cholestech Corporation | Self-corrected assay device |
US5156954A (en) * | 1989-03-08 | 1992-10-20 | Cholestech Corporation | Assay device and method using a signal-modulating compound |
US5114350A (en) * | 1989-03-08 | 1992-05-19 | Cholestech Corporation | Controlled-volume assay apparatus |
AU634814B2 (en) * | 1989-09-14 | 1993-03-04 | Terumo Kabushiki Kaisha | Method for determination of ion concentration, specific gravity, or osmotic pressure of solution and apparatus therefor |
KR910014706A (ko) * | 1990-01-10 | 1991-08-31 | 원본미기재 | 세척이 필요없는 개량된 이뮤노어세이(immunoassay)장치 |
US5110724A (en) * | 1990-04-02 | 1992-05-05 | Cholestech Corporation | Multi-analyte assay device |
US5877028A (en) * | 1991-05-29 | 1999-03-02 | Smithkline Diagnostics, Inc. | Immunochromatographic assay device |
US6168956B1 (en) | 1991-05-29 | 2001-01-02 | Beckman Coulter, Inc. | Multiple component chromatographic assay device |
US5998220A (en) * | 1991-05-29 | 1999-12-07 | Beckman Coulter, Inc. | Opposable-element assay devices, kits, and methods employing them |
US5837546A (en) * | 1993-08-24 | 1998-11-17 | Metrika, Inc. | Electronic assay device and method |
US5447689A (en) * | 1994-03-01 | 1995-09-05 | Actimed Laboratories, Inc. | Method and apparatus for flow control |
US5834271A (en) * | 1994-06-21 | 1998-11-10 | Advanced Research And Technology Institute, Inc. | Enzyme-polyelectrolyte coacervate complex and method of use |
US5922613A (en) * | 1995-03-23 | 1999-07-13 | Goldman; Dorothee E. F. | Method for evaluating estrogen dependent physiological conditions |
US7635597B2 (en) | 1995-08-09 | 2009-12-22 | Bayer Healthcare Llc | Dry reagent particle assay and device having multiple test zones and method therefor |
WO1997007236A1 (en) * | 1995-08-18 | 1997-02-27 | Landry Donald W | Detection of organic compounds through regulation of antibody-catalyzed reactions |
US5968839A (en) * | 1996-05-13 | 1999-10-19 | Metrika, Inc. | Method and device producing a predetermined distribution of detectable change in assays |
US5945345A (en) * | 1996-08-27 | 1999-08-31 | Metrika, Inc. | Device for preventing assay interference using silver or lead to remove the interferant |
US20050101032A1 (en) * | 1997-02-10 | 2005-05-12 | Metrika, Inc. | Assay device, composition, and method of optimizing assay sensitivity |
US6458326B1 (en) | 1999-11-24 | 2002-10-01 | Home Diagnostics, Inc. | Protective test strip platform |
ATE454625T1 (de) * | 2000-01-19 | 2010-01-15 | Given Imaging Ltd | System zum erkennen von substanzen |
US6603403B2 (en) | 2000-12-12 | 2003-08-05 | Kimberly-Clark Worldwide, Inc. | Remote, wetness signaling system |
US6583722B2 (en) | 2000-12-12 | 2003-06-24 | Kimberly-Clark Worldwide, Inc. | Wetness signaling device |
JP3974527B2 (ja) * | 2001-01-16 | 2007-09-12 | ギブン・イメージング・リミテツド | 生体内で体腔状態を決定するためのシステムおよび方法 |
US6541266B2 (en) | 2001-02-28 | 2003-04-01 | Home Diagnostics, Inc. | Method for determining concentration of an analyte in a test strip |
US6525330B2 (en) | 2001-02-28 | 2003-02-25 | Home Diagnostics, Inc. | Method of strip insertion detection |
US6562625B2 (en) | 2001-02-28 | 2003-05-13 | Home Diagnostics, Inc. | Distinguishing test types through spectral analysis |
EP1357383B1 (en) * | 2002-04-09 | 2005-11-09 | Cholestech Corporation | High-density lipoprotein assay device and method |
DE60332944D1 (de) * | 2002-08-13 | 2010-07-22 | Given Imaging Ltd | System für die probenahme und analyse in vivo |
WO2004112567A2 (en) * | 2003-06-26 | 2004-12-29 | Given Imaging Ltd. | Methods, device and system for in vivo detection |
US7150995B2 (en) | 2004-01-16 | 2006-12-19 | Metrika, Inc. | Methods and systems for point of care bodily fluid analysis |
US7524673B2 (en) * | 2004-05-10 | 2009-04-28 | 3M Innovative Properties Company | Biological soil detector |
US7465536B2 (en) * | 2004-05-10 | 2008-12-16 | 3M Innovative Properties Company | Biological soil detector |
US7468272B2 (en) * | 2004-05-10 | 2008-12-23 | 3M Innovative Properties Company | Biological soil detector |
US20050272972A1 (en) * | 2004-06-07 | 2005-12-08 | Iddan Gavriel J | Method, system and device for suction biopsy |
US8738106B2 (en) * | 2005-01-31 | 2014-05-27 | Given Imaging, Ltd | Device, system and method for in vivo analysis |
WO2007113839A2 (en) * | 2006-04-03 | 2007-10-11 | Given Imaging Ltd. | Device, system and method for in-vivo analysis |
IL174531A0 (en) * | 2005-04-06 | 2006-08-20 | Given Imaging Ltd | System and method for performing capsule endoscopy diagnosis in remote sites |
US7824879B2 (en) * | 2007-01-09 | 2010-11-02 | Cholestech Corporation | Device and method for measuring LDL-associated cholesterol |
US8515507B2 (en) * | 2008-06-16 | 2013-08-20 | Given Imaging Ltd. | Device and method for detecting in-vivo pathology |
EP2677315A1 (en) * | 2011-02-15 | 2013-12-25 | Takahito Matumura | Urine test sheet |
US20140178875A1 (en) | 2012-10-09 | 2014-06-26 | Advandx, Inc. | Devices, Compositions and Methods Pertaining To Microscopic Analysis Of Microorganisms and Other Analytes of Interest |
EP3213086B1 (en) * | 2014-11-18 | 2020-01-08 | Colgate-Palmolive Company | A kit comprising a composition for detecting blood |
KR20190076624A (ko) * | 2017-12-22 | 2019-07-02 | 삼성전자주식회사 | 검사 장치 및 그 제어방법 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3486981A (en) * | 1965-03-15 | 1969-12-30 | Roy E Speck | Substances relating to testing of blood-coagulation |
US3867518A (en) * | 1973-03-09 | 1975-02-18 | Hoffmann La Roche | Radioimmunoassay for insulin |
US3990849A (en) * | 1975-02-07 | 1976-11-09 | Technicon Instruments Corporation | Separation of cells from liquid components of blood |
-
1976
- 1976-09-17 US US05/724,365 patent/US4038485A/en not_active Expired - Lifetime
-
1977
- 1977-02-08 CA CA271,330A patent/CA1078711A/en not_active Expired
- 1977-02-14 AU AU22258/77A patent/AU509319B2/en not_active Expired
- 1977-02-14 IN IN210/CAL/77A patent/IN145596B/en unknown
- 1977-03-02 GB GB8880/77A patent/GB1529413A/en not_active Expired
- 1977-03-03 AR AR266747A patent/AR213631A1/es active
- 1977-03-10 NL NLAANVRAGE7702607,A patent/NL172788C/xx not_active IP Right Cessation
- 1977-03-11 IT IT48446/77A patent/IT1143564B/it active
- 1977-03-15 CH CH323577A patent/CH640059A5/de not_active IP Right Cessation
- 1977-03-17 ES ES456935A patent/ES456935A1/es not_active Expired
- 1977-03-17 JP JP52029754A patent/JPS5819220B2/ja not_active Expired
- 1977-03-17 FR FR7708017A patent/FR2344839A1/fr active Granted
- 1977-03-17 DK DK117377A patent/DK156524C/da not_active IP Right Cessation
- 1977-03-17 DE DE2711684A patent/DE2711684C3/de not_active Expired
- 1977-10-21 ES ES463418A patent/ES463418A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT1143564B (it) | 1986-10-22 |
DE2711684A1 (de) | 1977-09-22 |
DE2711684C3 (de) | 1981-06-11 |
DK156524C (da) | 1990-02-05 |
GB1529413A (en) | 1978-10-18 |
DK117377A (da) | 1977-09-19 |
NL172788C (nl) | 1983-10-17 |
IN145596B (es) | 1985-01-05 |
CA1078711A (en) | 1980-06-03 |
AR213631A1 (es) | 1979-02-28 |
AU2225877A (en) | 1978-08-24 |
CH640059A5 (de) | 1983-12-15 |
ES463418A1 (es) | 1978-07-16 |
JPS52125397A (en) | 1977-10-21 |
DK156524B (da) | 1989-09-04 |
FR2344839B1 (es) | 1980-04-04 |
NL172788B (nl) | 1983-05-16 |
NL7702607A (nl) | 1977-09-20 |
JPS5819220B2 (ja) | 1983-04-16 |
US4038485A (en) | 1977-07-26 |
DE2711684B2 (de) | 1979-07-19 |
AU509319B2 (en) | 1980-05-08 |
FR2344839A1 (fr) | 1977-10-14 |
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