GT200000033A - Banda de analisis con celda de fluido y metodo para analizar una muestra. - Google Patents
Banda de analisis con celda de fluido y metodo para analizar una muestra.Info
- Publication number
- GT200000033A GT200000033A GT200000033A GT200000033A GT200000033A GT 200000033 A GT200000033 A GT 200000033A GT 200000033 A GT200000033 A GT 200000033A GT 200000033 A GT200000033 A GT 200000033A GT 200000033 A GT200000033 A GT 200000033A
- Authority
- GT
- Guatemala
- Prior art keywords
- sample
- fluid
- cell
- analyze
- fluid cell
- Prior art date
Links
Classifications
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
-
- 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
-
- 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
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
-
- 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
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
-
- 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
- G01N33/483—Physical analysis of biological material
- G01N33/487—Physical analysis of biological material of liquid biological material
- G01N33/49—Blood
- G01N33/4905—Determining clotting time of blood
-
- 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
- G01N33/558—Immunoassay; Biospecific binding assay; Materials therefor using diffusion or migration of antigen or antibody
-
- 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
- B01L2300/06—Auxiliary integrated devices, integrated components
- B01L2300/0681—Filter
-
- 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
- B01L2300/0861—Configuration of multiple channels and/or chambers in a single devices
- B01L2300/087—Multiple sequential chambers
-
- 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
- B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
- B01L2400/0481—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure squeezing of channels or chambers
-
- 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
- B01L2400/0677—Valves, specific forms thereof phase change valves; Meltable, freezing, dissolvable plugs; Destructible barriers
- B01L2400/0683—Valves, specific forms thereof phase change valves; Meltable, freezing, dissolvable plugs; Destructible barriers mechanically breaking a wall or membrane within a channel or chamber
-
- 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
- B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Urology & Nephrology (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Cell Biology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Biophysics (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Ecology (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
UN DISPOSITIVO DE ACUERDO CON EL PRESENTE INVENTO QUE CUENTA CON UNA CELDA DE FLUIDO QUE CONTIENE UN FLUIDO IMPULSOR EN SU INTERIOR Y UNA BARRERA ROMPIBLE PARA CONTENER SELECTIVAMENTE EL FLUIDO IMPULSOR EN LA CELDA DE FLUIDO. EL DISPOSITIVO TAMBIEN INCLUYE UNA CELDA PARA MUESTRAS QUE CUENTA CON UNA CAMARA RECOLECTORA CAPAZ DE RECIBIR EL FLUIDO IMPULSOR PROVENIENTE DE LA PRIMERA CELDA, Y CAPAZ DE PERMITIR QUE LA MUESTRA SE MEZCLE CON EL FLUIDO IMPULSOR PARA OBTENER UNA MUESTRA COMBINADA. ADICIONALMENTE, EL DISPOSITIVO CUENTA CON UN FILTRO CAPAZ DE CAPTURAR LA MATERIA PARTICULADA CONTENIDA EN LA MUESTRA Y UN DEPOSITO RECOLECTOR DE FLUIDO. ASIMISMO, EL DISPOSITIVO CONTIENE UNO O MAS TIPOS DE ANTICUERPOS CAPACES DE ADHERIRSE A UN ANALITO DE INTERES. EL INVENTO TAMBIEN INCLUYE UN METODO DE EMPLEO DEL DISPOSITIVO PARA DETECTAR UN ANALITO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12214099P | 1999-02-26 | 1999-02-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
GT200000033A true GT200000033A (es) | 2001-09-08 |
Family
ID=22400901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GT200000033A GT200000033A (es) | 1999-02-26 | 2000-03-17 | Banda de analisis con celda de fluido y metodo para analizar una muestra. |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1163513A1 (es) |
KR (1) | KR20010108273A (es) |
AR (1) | AR022779A1 (es) |
AU (1) | AU3504700A (es) |
CO (1) | CO5280182A1 (es) |
GT (1) | GT200000033A (es) |
RU (1) | RU2001126123A (es) |
SV (1) | SV2002000032A (es) |
WO (1) | WO2000050891A1 (es) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7640083B2 (en) | 2002-11-22 | 2009-12-29 | Monroe David A | Record and playback system for aircraft |
US6297020B1 (en) * | 1999-03-01 | 2001-10-02 | Bayer Corporation | Device for carrying out lateral-flow assays involving more than one analyte |
US7384598B2 (en) | 2001-12-21 | 2008-06-10 | Kimberly-Clark Worldwide, Inc. | Diagnostic device |
US20030119203A1 (en) | 2001-12-24 | 2003-06-26 | Kimberly-Clark Worldwide, Inc. | Lateral flow assay devices and methods for conducting assays |
US7214530B2 (en) | 2002-05-03 | 2007-05-08 | Kimberly-Clark Worldwide, Inc. | Biomolecule diagnostic devices and method for producing biomolecule diagnostic devices |
US7771922B2 (en) | 2002-05-03 | 2010-08-10 | Kimberly-Clark Worldwide, Inc. | Biomolecule diagnostic device |
US7285424B2 (en) | 2002-08-27 | 2007-10-23 | Kimberly-Clark Worldwide, Inc. | Membrane-based assay devices |
US7247500B2 (en) | 2002-12-19 | 2007-07-24 | Kimberly-Clark Worldwide, Inc. | Reduction of the hook effect in membrane-based assay devices |
US7851209B2 (en) | 2003-04-03 | 2010-12-14 | Kimberly-Clark Worldwide, Inc. | Reduction of the hook effect in assay devices |
US20040197819A1 (en) | 2003-04-03 | 2004-10-07 | Kimberly-Clark Worldwide, Inc. | Assay devices that utilize hollow particles |
US7713748B2 (en) | 2003-11-21 | 2010-05-11 | Kimberly-Clark Worldwide, Inc. | Method of reducing the sensitivity of assay devices |
US7943395B2 (en) | 2003-11-21 | 2011-05-17 | Kimberly-Clark Worldwide, Inc. | Extension of the dynamic detection range of assay devices |
US7943089B2 (en) | 2003-12-19 | 2011-05-17 | Kimberly-Clark Worldwide, Inc. | Laminated assay devices |
US7815854B2 (en) | 2004-04-30 | 2010-10-19 | Kimberly-Clark Worldwide, Inc. | Electroluminescent illumination source for optical detection systems |
US7796266B2 (en) | 2004-04-30 | 2010-09-14 | Kimberly-Clark Worldwide, Inc. | Optical detection system using electromagnetic radiation to detect presence or quantity of analyte |
US7521226B2 (en) | 2004-06-30 | 2009-04-21 | Kimberly-Clark Worldwide, Inc. | One-step enzymatic and amine detection technique |
US7682817B2 (en) | 2004-12-23 | 2010-03-23 | Kimberly-Clark Worldwide, Inc. | Microfluidic assay devices |
US7803319B2 (en) | 2005-04-29 | 2010-09-28 | Kimberly-Clark Worldwide, Inc. | Metering technique for lateral flow assay devices |
US7858384B2 (en) | 2005-04-29 | 2010-12-28 | Kimberly-Clark Worldwide, Inc. | Flow control technique for assay devices |
US7786176B2 (en) | 2005-07-29 | 2010-08-31 | Kimberly-Clark Worldwide, Inc. | Vaginal treatment composition containing xylitol |
US7279136B2 (en) | 2005-12-13 | 2007-10-09 | Takeuchi James M | Metering technique for lateral flow assay devices |
US7618810B2 (en) | 2005-12-14 | 2009-11-17 | Kimberly-Clark Worldwide, Inc. | Metering strip and method for lateral flow assay devices |
US8535617B2 (en) | 2007-11-30 | 2013-09-17 | Kimberly-Clark Worldwide, Inc. | Blood cell barrier for a lateral flow device |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4806312A (en) * | 1985-08-28 | 1989-02-21 | Miles Inc. | Multizone analytical element having detectable signal concentrating zone |
US5763262A (en) * | 1986-09-18 | 1998-06-09 | Quidel Corporation | Immunodiagnostic device |
CA1303983C (en) * | 1987-03-27 | 1992-06-23 | Robert W. Rosenstein | Solid phase assay |
GB8728639D0 (en) * | 1987-12-08 | 1988-01-13 | Scient Generics Ltd | Device for analytical determinations |
US5206177A (en) * | 1988-01-21 | 1993-04-27 | Boehringer Mannheim Corporation | Apparatus for determining an analyte and method therefor |
US5137804A (en) * | 1988-05-10 | 1992-08-11 | E. I. Du Pont De Nemours And Company | Assay device and immunoassay |
AU2684488A (en) * | 1988-06-27 | 1990-01-04 | Carter-Wallace, Inc. | Test device and method for colored particle immunoassay |
US5200317A (en) * | 1989-02-02 | 1993-04-06 | Abbott Laboratories | Method and device for quantitative chromatography |
US5356782A (en) * | 1992-09-03 | 1994-10-18 | Boehringer Mannheim Corporation | Analytical test apparatus with on board negative and positive control |
JP3299330B2 (ja) * | 1993-03-18 | 2002-07-08 | 持田製薬株式会社 | 簡易測定装置および方法 |
US5874216A (en) * | 1996-02-23 | 1999-02-23 | Ensys Environmental Products, Inc. | Indirect label assay device for detecting small molecules and method of use thereof |
US5821073A (en) * | 1996-05-09 | 1998-10-13 | Syntron Bioresearch, Inc. | Method and apparatus for single step assays of whole blood |
-
2000
- 2000-02-25 KR KR1020017010957A patent/KR20010108273A/ko not_active Application Discontinuation
- 2000-02-25 AU AU35047/00A patent/AU3504700A/en not_active Abandoned
- 2000-02-25 RU RU2001126123/15A patent/RU2001126123A/ru unknown
- 2000-02-25 WO PCT/US2000/005038 patent/WO2000050891A1/en not_active Application Discontinuation
- 2000-02-25 EP EP00913639A patent/EP1163513A1/en not_active Withdrawn
- 2000-02-28 AR ARP000100860A patent/AR022779A1/es unknown
- 2000-02-28 SV SV2000000032A patent/SV2002000032A/es not_active Application Discontinuation
- 2000-02-28 CO CO00013865A patent/CO5280182A1/es not_active Application Discontinuation
- 2000-03-17 GT GT200000033A patent/GT200000033A/es unknown
Also Published As
Publication number | Publication date |
---|---|
RU2001126123A (ru) | 2004-02-20 |
EP1163513A1 (en) | 2001-12-19 |
CO5280182A1 (es) | 2003-05-30 |
KR20010108273A (ko) | 2001-12-07 |
AU3504700A (en) | 2000-09-14 |
WO2000050891A1 (en) | 2000-08-31 |
SV2002000032A (es) | 2002-08-26 |
AR022779A1 (es) | 2002-09-04 |
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