DK1201304T3 - Mikrostruktureret platform til undersögelse af en væske - Google Patents
Mikrostruktureret platform til undersögelse af en væskeInfo
- Publication number
- DK1201304T3 DK1201304T3 DK01124957T DK01124957T DK1201304T3 DK 1201304 T3 DK1201304 T3 DK 1201304T3 DK 01124957 T DK01124957 T DK 01124957T DK 01124957 T DK01124957 T DK 01124957T DK 1201304 T3 DK1201304 T3 DK 1201304T3
- Authority
- DK
- Denmark
- Prior art keywords
- structures
- microstructured
- channel system
- flow
- channel
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
-
- 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
-
- 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
- B01L3/502746—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 the means for controlling flow resistance, e.g. flow controllers, baffles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/06—Fluid handling related problems
- B01L2200/0684—Venting, avoiding backpressure, avoid gas bubbles
-
- 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
- B01L2300/0809—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
-
- 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
-
- 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
- B01L2400/0409—Moving fluids with specific forces or mechanical means specific forces centrifugal forces
-
- 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
- B01L2400/0415—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic
- B01L2400/0418—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic electro-osmotic flow [EOF]
-
- 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
- B01L2400/0457—Moving fluids with specific forces or mechanical means specific forces passive flow or gravitation
-
- 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
- B01L2400/0487—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure fluid pressure, pneumatics
-
- 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
- B01L2400/0688—Valves, specific forms thereof surface tension valves, capillary stop, capillary break
-
- 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
- B01L2400/08—Regulating or influencing the flow resistance
- B01L2400/084—Passive control of flow resistance
-
- 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
- B01L2400/08—Regulating or influencing the flow resistance
- B01L2400/084—Passive control of flow resistance
- B01L2400/086—Passive control of flow resistance using baffles or other fixed flow obstructions
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
- Y10T436/2575—Volumetric liquid transfer
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24324600P | 2000-10-25 | 2000-10-25 | |
US30582401P | 2001-07-16 | 2001-07-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1201304T3 true DK1201304T3 (da) | 2006-11-13 |
Family
ID=26935699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK01124957T DK1201304T3 (da) | 2000-10-25 | 2001-10-19 | Mikrostruktureret platform til undersögelse af en væske |
Country Status (8)
Country | Link |
---|---|
US (1) | US6776965B2 (da) |
EP (1) | EP1201304B1 (da) |
JP (1) | JP4142280B2 (da) |
KR (1) | KR100876064B1 (da) |
AT (1) | ATE336298T1 (da) |
CA (1) | CA2359787C (da) |
DE (1) | DE50110742D1 (da) |
DK (1) | DK1201304T3 (da) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014083799A1 (ja) * | 2012-11-27 | 2014-06-05 | 日本電気株式会社 | 流体チップとその廃液方法 |
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US6919058B2 (en) * | 2001-08-28 | 2005-07-19 | Gyros Ab | Retaining microfluidic microcavity and other microfluidic structures |
WO2003036298A2 (en) * | 2001-10-25 | 2003-05-01 | Exiqon A/S | Closed substrate platforms suitable for analysis of biomolecules |
US7459127B2 (en) * | 2002-02-26 | 2008-12-02 | Siemens Healthcare Diagnostics Inc. | Method and apparatus for precise transfer and manipulation of fluids by centrifugal and/or capillary forces |
US20040042930A1 (en) * | 2002-08-30 | 2004-03-04 | Clemens Charles E. | Reaction chamber with capillary lock for fluid positioning and retention |
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US7125711B2 (en) * | 2002-12-19 | 2006-10-24 | Bayer Healthcare Llc | Method and apparatus for splitting of specimens into multiple channels of a microfluidic device |
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US9492820B2 (en) | 2003-09-19 | 2016-11-15 | Applied Biosystems, Llc | High density plate filler |
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DE10354806A1 (de) * | 2003-11-21 | 2005-06-02 | Boehringer Ingelheim Microparts Gmbh | Probenträger |
GB0327094D0 (en) * | 2003-11-21 | 2003-12-24 | Inverness Medical Switzerland | Laminated device |
DE10360220A1 (de) * | 2003-12-20 | 2005-07-21 | Steag Microparts Gmbh | Mikrostrukturierte Anordnung zur blasenfreien Befüllung zumindest eines Systems zur Ableitung von Flüssigkeiten, Vorrichtung mit einer solchen Anordnung und Befüllungsverfahren |
US20050178218A1 (en) * | 2004-01-28 | 2005-08-18 | Jean Montagu | Micro-volume blood sampling device |
DE102004007567A1 (de) * | 2004-02-17 | 2005-09-01 | Boehringer Ingelheim Microparts Gmbh | Mikrostrukturierte Plattform und Verfahren zum Handhaben einer Flüssigkeit |
US7250260B2 (en) | 2004-02-18 | 2007-07-31 | Applera Corporation | Multi-step bioassays on modular microfluidic application platforms |
JP5168750B2 (ja) * | 2004-03-29 | 2013-03-27 | カシオ計算機株式会社 | 気化装置、反応装置及び発電装置 |
US20050220630A1 (en) * | 2004-03-31 | 2005-10-06 | Sebastian Bohm | Method of using triggerable passive valves to control the flow of fluid |
US20050220644A1 (en) * | 2004-03-31 | 2005-10-06 | Sebastian Bohm | Pneumatic actuator for bolus generation in a fluid handling circuit |
US7156117B2 (en) * | 2004-03-31 | 2007-01-02 | Lifescan Scotland Limited | Method of controlling the movement of fluid through a microfluidic circuit using an array of triggerable passive valves |
US7665303B2 (en) * | 2004-03-31 | 2010-02-23 | Lifescan Scotland, Ltd. | Method of segregating a bolus of fluid using a pneumatic actuator in a fluid handling circuit |
US20050217742A1 (en) * | 2004-03-31 | 2005-10-06 | Sebastian Bohm | Microfluidic circuit including an array of triggerable passive valves |
US7059352B2 (en) * | 2004-03-31 | 2006-06-13 | Lifescan Scotland | Triggerable passive valve for use in controlling the flow of fluid |
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DE102004027422A1 (de) * | 2004-06-04 | 2005-12-29 | Boehringer Ingelheim Microparts Gmbh | Vorrichtung zur Aufnahme von Blut und Abtrennung von Blutbestandteilen |
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JP4015188B2 (ja) * | 1994-10-22 | 2007-11-28 | ブリティッシュ ニュークリア フュエルズ パブリック リミティド カンパニー | 不混和性流体間の拡散移動のための方法及び装置 |
JP4044163B2 (ja) * | 1995-11-15 | 2008-02-06 | アークレイ株式会社 | 液体検知方法および器具 |
US6709869B2 (en) * | 1995-12-18 | 2004-03-23 | Tecan Trading Ag | Devices and methods for using centripetal acceleration to drive fluid movement in a microfluidics system |
CN1105914C (zh) * | 1997-04-25 | 2003-04-16 | 卡钳技术有限公司 | 改进了通道几何结构的微型流体装置 |
WO1999046045A1 (de) * | 1998-03-11 | 1999-09-16 | MICROPARTS GESELLSCHAFT FüR MIKROSTRUKTURTECHNIK MBH | Probenträger |
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AU2001277245A1 (en) * | 2000-08-03 | 2002-02-18 | Massachusetts Institute Of Technology | Microarrays of functional biomolecules, and uses therefor |
-
2001
- 2001-10-19 EP EP01124957A patent/EP1201304B1/de not_active Expired - Lifetime
- 2001-10-19 AT AT01124957T patent/ATE336298T1/de not_active IP Right Cessation
- 2001-10-19 DE DE50110742T patent/DE50110742D1/de not_active Expired - Lifetime
- 2001-10-19 DK DK01124957T patent/DK1201304T3/da active
- 2001-10-23 CA CA002359787A patent/CA2359787C/en not_active Expired - Lifetime
- 2001-10-24 KR KR1020010065689A patent/KR100876064B1/ko active IP Right Grant
- 2001-10-25 US US10/032,368 patent/US6776965B2/en not_active Expired - Lifetime
- 2001-10-25 JP JP2001328081A patent/JP4142280B2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014083799A1 (ja) * | 2012-11-27 | 2014-06-05 | 日本電気株式会社 | 流体チップとその廃液方法 |
Also Published As
Publication number | Publication date |
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CA2359787C (en) | 2009-12-22 |
CA2359787A1 (en) | 2002-04-25 |
JP2002243748A (ja) | 2002-08-28 |
US6776965B2 (en) | 2004-08-17 |
DE50110742D1 (de) | 2006-09-28 |
EP1201304A2 (de) | 2002-05-02 |
ATE336298T1 (de) | 2006-09-15 |
KR100876064B1 (ko) | 2008-12-26 |
EP1201304A3 (de) | 2003-11-19 |
EP1201304B1 (de) | 2006-08-16 |
JP4142280B2 (ja) | 2008-09-03 |
KR20020032369A (ko) | 2002-05-03 |
US20020114738A1 (en) | 2002-08-22 |
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