CA2362412A1 - Dispositif de test pour l'analyse des analytes chimiques, biochimiques ou biologiques - Google Patents
Dispositif de test pour l'analyse des analytes chimiques, biochimiques ou biologiques Download PDFInfo
- Publication number
- CA2362412A1 CA2362412A1 CA002362412A CA2362412A CA2362412A1 CA 2362412 A1 CA2362412 A1 CA 2362412A1 CA 002362412 A CA002362412 A CA 002362412A CA 2362412 A CA2362412 A CA 2362412A CA 2362412 A1 CA2362412 A1 CA 2362412A1
- Authority
- CA
- Canada
- Prior art keywords
- sample
- groove
- biochemical
- analysis
- chemical
- 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.)
- Granted
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
- 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
- B01L3/502769—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 characterised by multiphase flow arrangements
- B01L3/502784—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 characterised by multiphase flow arrangements specially adapted for droplet or plug flow, e.g. digital microfluidics
- B01L3/502792—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 characterised by multiphase flow arrangements specially adapted for droplet or plug flow, e.g. digital microfluidics for moving individual droplets on a plate, e.g. by locally altering surface tension
-
- 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
- B01L2300/0816—Cards, e.g. flat sample carriers usually with flow in two horizontal directions
-
- 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
- B01L2300/089—Virtual walls for guiding liquids
-
- 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
- B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
- B01L2400/0406—Moving fluids with specific forces or mechanical means specific forces capillary forces
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Sampling And Sample Adjustment (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- External Artificial Organs (AREA)
Abstract
La présente invention concerne un appareil (1) comportant au moins une surfa ce plane (2) au niveau de laquelle des compartiments (3) sont présents et délimités par une cloison (4), les compartiments créant un espace qui permet le déplacement de manière indépendante d'au moins un échantillon liquide (5 et/ou 15) et, lorsqu'il y a au moins deux échantillons liquides (5 et 15), leur déplacement indépendant et leur mise en présence pour les faire réagir ensemble. Les compartiments (3) sont constitués d'au moins deux types différents de rainures: un premier type de rainure(s) dite(s) profonde(s) (6 ), faisant office de moyen de cloisonnement du ou des échantillons (5 et/ou 15) , et un second type de rainure(s) dite(s) superficielle(s) (16), faisant offic e de moyens de réception dudit ou desdits échantillons (5 et/ou 15), les deux types de rainures (6 et 16) permettant de guider les déplacements du ou des échantillons (5 et/ou 15) en fonction de l'orientation donnée à l'appareil (1). L'invention trouve une application préférentielle dans le domaine de la micro-fluidique appliquée à la biologie.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR99/03034 | 1999-03-09 | ||
FR9903034A FR2790684B1 (fr) | 1999-03-09 | 1999-03-09 | Appareil permettant en son sein le transfert de liquides par capillarite |
PCT/FR2000/000581 WO2000053321A1 (fr) | 1999-03-09 | 2000-03-09 | Appareil permettant en son sein le transfert de liquides par capillarite |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2362412A1 true CA2362412A1 (fr) | 2000-09-14 |
CA2362412C CA2362412C (fr) | 2008-08-26 |
Family
ID=9543085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002362412A Expired - Fee Related CA2362412C (fr) | 1999-03-09 | 2000-03-09 | Dispositif de test pour l'analyse des analytes chimiques, biochimiques ou biologiques |
Country Status (10)
Country | Link |
---|---|
US (1) | US7169353B1 (fr) |
EP (1) | EP1159070B1 (fr) |
JP (1) | JP4360454B2 (fr) |
AT (1) | ATE256499T1 (fr) |
AU (1) | AU761808B2 (fr) |
CA (1) | CA2362412C (fr) |
DE (1) | DE60007285T2 (fr) |
ES (1) | ES2212990T3 (fr) |
FR (1) | FR2790684B1 (fr) |
WO (1) | WO2000053321A1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6406672B1 (en) | 2000-01-28 | 2002-06-18 | Roche Diagnostics | Plasma retention structure providing internal flow |
JP4123275B2 (ja) * | 2004-02-06 | 2008-07-23 | 日本電気株式会社 | 制御構造、分離装置およびグラディエント形成装置ならびにそれらを用いるマイクロチップ |
EP1716404A4 (fr) * | 2004-02-20 | 2010-05-05 | Univ New York State Res Found | Procede et dispositif servant manipuler des liquides dans des systemes microfluidiques |
DE102005048236A1 (de) * | 2005-10-07 | 2007-04-12 | Ministerium für Wissenschaft, Forschung und Kunst Baden-Württemberg | Vorrichtung und Verfahren zur Bestimmung der Volumenanteile der Phasen in einer Suspension |
US8834813B2 (en) * | 2007-07-23 | 2014-09-16 | Nanoentek, Inc. | Chip for analyzing fluids |
KR100900511B1 (ko) * | 2007-07-23 | 2009-06-03 | 주식회사 디지탈바이오테크놀러지 | 유체분석용 칩 |
KR100878229B1 (ko) * | 2007-11-22 | 2009-01-12 | 주식회사 디지탈바이오테크놀러지 | 유체분석용 칩 |
WO2014018558A1 (fr) * | 2012-07-23 | 2014-01-30 | Tasso, Inc. | Procédés, systèmes et dispositifs associés à des canaux microfluidiques ouverts |
JP2014097485A (ja) * | 2012-10-18 | 2014-05-29 | Enplas Corp | 液体取扱装置 |
Family Cites Families (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3925166A (en) | 1974-09-06 | 1975-12-09 | Us Health | Automated system for the determination of bacterial antibiotic susceptibilities |
JPS52105354A (en) * | 1976-02-28 | 1977-09-03 | Hisaka Works Ltd | Condenser |
US4260687A (en) | 1976-09-07 | 1981-04-07 | Warner-Lambert Company | Diagnostic device |
US4318994A (en) | 1979-08-30 | 1982-03-09 | Mcdonnell Douglas Corporation | Enterobacteriaceae species biochemical test card |
DE3175843D1 (en) * | 1981-09-25 | 1987-02-26 | Stocker Winfried | Apparatus for photometric analyses |
EP0192794B1 (fr) | 1985-02-27 | 1988-06-22 | Horiba, Ltd. | Récipient pour liquides pour appareils d'analyse |
US4676274A (en) * | 1985-02-28 | 1987-06-30 | Brown James F | Capillary flow control |
US4756884A (en) * | 1985-08-05 | 1988-07-12 | Biotrack, Inc. | Capillary flow device |
US4761381A (en) | 1985-09-18 | 1988-08-02 | Miles Inc. | Volume metering capillary gap device for applying a liquid sample onto a reactive surface |
FR2592170B1 (fr) | 1985-12-20 | 1988-02-05 | Guigan Jean | Procede et dispositif pour delivrer une quantite predeterminee de plasma a partir d'un echantillon de sang en vue d'analyses. |
US4812294A (en) | 1986-02-28 | 1989-03-14 | Automated Diagnostic Systems, Inc. | Specimen processing system |
US4806316A (en) | 1987-03-17 | 1989-02-21 | Becton, Dickinson And Company | Disposable device for use in chemical, immunochemical and microorganism analysis |
US4892708A (en) | 1987-07-01 | 1990-01-09 | Miles Inc. | Fluid separation and processing device |
US5472671A (en) * | 1989-04-26 | 1995-12-05 | Nilsson; Sven-Erik | Cuvette |
US5286454A (en) * | 1989-04-26 | 1994-02-15 | Nilsson Sven Erik | Cuvette |
US5242606A (en) * | 1990-06-04 | 1993-09-07 | Abaxis, Incorporated | Sample metering port for analytical rotor having overflow chamber |
US5230866A (en) | 1991-03-01 | 1993-07-27 | Biotrack, Inc. | Capillary stop-flow junction having improved stability against accidental fluid flow |
CA2062027C (fr) * | 1991-03-04 | 1998-05-19 | William Aldrich | Systeme de controle du liquide pour cartouches de diagnostic utilisees dans des instruments d'analyse |
ATA166091A (de) * | 1991-08-23 | 1996-02-15 | Faigle Heinz Kg | Füllkörper |
AU4047493A (en) | 1992-04-02 | 1993-11-08 | Abaxis, Inc. | Analytical rotor with dye mixing chamber |
US5288463A (en) | 1992-10-23 | 1994-02-22 | Eastman Kodak Company | Positive flow control in an unvented container |
WO1994026414A1 (fr) | 1993-05-17 | 1994-11-24 | Syntex (U.S.A.) Inc. | Recipient de reaction pour essai par liaison specifique et procede d'utilisation |
CA2143365A1 (fr) | 1994-03-14 | 1995-09-15 | Hugh V. Cottingham | Methode et appareil pour l'amplification de l'acide nucleique |
US5595712A (en) * | 1994-07-25 | 1997-01-21 | E. I. Du Pont De Nemours And Company | Chemical mixing and reaction apparatus |
IL115327A (en) | 1994-10-07 | 2000-08-13 | Bayer Ag | Diaphragm pump |
US5609828A (en) | 1995-05-31 | 1997-03-11 | bio M erieux Vitek, Inc. | Sample card |
US5863502A (en) | 1996-01-24 | 1999-01-26 | Sarnoff Corporation | Parallel reaction cassette and associated devices |
CA2250212C (fr) | 1996-04-03 | 2010-02-09 | The Perkin-Elmer Corporation | Dispositif et procede de detection d'une pluralite d'analytes |
US6001307A (en) | 1996-04-26 | 1999-12-14 | Kyoto Daiichi Kagaku Co., Ltd. | Device for analyzing a sample |
FR2749663B1 (fr) | 1996-06-07 | 1998-07-31 | Bio Merieux | Carte d'analyse a usage unique comprenant un conduit d'ecoul ement de liquides |
US6136212A (en) * | 1996-08-12 | 2000-10-24 | The Regents Of The University Of Michigan | Polymer-based micromachining for microfluidic devices |
DE19648695C2 (de) * | 1996-11-25 | 1999-07-22 | Abb Patent Gmbh | Vorrichtung zur automatischen und kontinuierlichen Analyse von Flüssigkeitsproben |
US5811296A (en) | 1996-12-20 | 1998-09-22 | Johnson & Johnson Clinical Diagnostics, Inc. | Blocked compartments in a PCR reaction vessel |
US6090251A (en) * | 1997-06-06 | 2000-07-18 | Caliper Technologies, Inc. | Microfabricated structures for facilitating fluid introduction into microfluidic devices |
DE19827754C1 (de) * | 1998-06-23 | 2000-02-10 | Graffinity Pharm Design Gmbh | Einrichtung für eine nahezu gleichzeitige Synthese einer Vielzahl von Proben |
WO1999056878A1 (fr) * | 1998-04-30 | 1999-11-11 | Graffinity Pharmaceutical Design Gmbh | Dispositif pour transporter des liquides le long de voies de guidage predeterminees |
US6171870B1 (en) * | 1998-08-06 | 2001-01-09 | Spectral Diagnostics, Inc. | Analytical test device and method for use in medical diagnoses |
AU5494900A (en) * | 1999-06-18 | 2001-01-09 | Gamera Bioscience Corporation | Devices and methods for the performance of miniaturized homogeneous assays |
-
1999
- 1999-03-09 FR FR9903034A patent/FR2790684B1/fr not_active Expired - Fee Related
-
2000
- 2000-03-09 AU AU32953/00A patent/AU761808B2/en not_active Ceased
- 2000-03-09 JP JP2000603804A patent/JP4360454B2/ja not_active Expired - Fee Related
- 2000-03-09 US US09/936,077 patent/US7169353B1/en not_active Expired - Fee Related
- 2000-03-09 WO PCT/FR2000/000581 patent/WO2000053321A1/fr active IP Right Grant
- 2000-03-09 ES ES00910911T patent/ES2212990T3/es not_active Expired - Lifetime
- 2000-03-09 DE DE60007285T patent/DE60007285T2/de not_active Expired - Lifetime
- 2000-03-09 EP EP00910911A patent/EP1159070B1/fr not_active Expired - Lifetime
- 2000-03-09 AT AT00910911T patent/ATE256499T1/de not_active IP Right Cessation
- 2000-03-09 CA CA002362412A patent/CA2362412C/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7169353B1 (en) | 2007-01-30 |
AU3295300A (en) | 2000-09-28 |
JP4360454B2 (ja) | 2009-11-11 |
ES2212990T3 (es) | 2004-08-16 |
FR2790684B1 (fr) | 2001-05-11 |
DE60007285T2 (de) | 2004-09-02 |
CA2362412C (fr) | 2008-08-26 |
AU761808B2 (en) | 2003-06-12 |
EP1159070A1 (fr) | 2001-12-05 |
EP1159070B1 (fr) | 2003-12-17 |
JP2002538482A (ja) | 2002-11-12 |
FR2790684A1 (fr) | 2000-09-15 |
WO2000053321A1 (fr) | 2000-09-14 |
DE60007285D1 (de) | 2004-01-29 |
ATE256499T1 (de) | 2004-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |