AU2004202662B2 - Reducing working fluid dilution in liquid systems - Google Patents
Reducing working fluid dilution in liquid systems Download PDFInfo
- Publication number
- AU2004202662B2 AU2004202662B2 AU2004202662A AU2004202662A AU2004202662B2 AU 2004202662 B2 AU2004202662 B2 AU 2004202662B2 AU 2004202662 A AU2004202662 A AU 2004202662A AU 2004202662 A AU2004202662 A AU 2004202662A AU 2004202662 B2 AU2004202662 B2 AU 2004202662B2
- Authority
- AU
- Australia
- Prior art keywords
- fluid
- segment
- buffer
- sample
- working fluid
- 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.)
- Ceased
Links
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Classifications
-
- 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
- G01N35/08—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
- F04B19/006—Micropumps
-
- 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
-
- 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
- Y10T137/00—Fluid handling
- Y10T137/0318—Processes
-
- 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
- Y10T436/11—Automated chemical analysis
-
- 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
- Y10T436/11—Automated chemical analysis
- Y10T436/117497—Automated chemical analysis with a continuously flowing sample or carrier stream
- Y10T436/118339—Automated chemical analysis with a continuously flowing sample or carrier stream with formation of a segmented stream
-
- 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
- Y10T436/11—Automated chemical analysis
- Y10T436/119163—Automated chemical analysis with aspirator of claimed structure
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/464,156 | 2003-06-18 | ||
| US10/464,156 US7247487B2 (en) | 2003-06-18 | 2003-06-18 | Reducing working fluid dilution in liquid systems |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2004202662A1 AU2004202662A1 (en) | 2005-01-13 |
| AU2004202662B2 true AU2004202662B2 (en) | 2009-09-10 |
Family
ID=33418150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2004202662A Ceased AU2004202662B2 (en) | 2003-06-18 | 2004-06-17 | Reducing working fluid dilution in liquid systems |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7247487B2 (https=) |
| EP (1) | EP1489303B1 (https=) |
| JP (1) | JP4494877B2 (https=) |
| KR (1) | KR101140439B1 (https=) |
| AU (1) | AU2004202662B2 (https=) |
| CA (1) | CA2471686C (https=) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6524456B1 (en) * | 1999-08-12 | 2003-02-25 | Ut-Battelle, Llc | Microfluidic devices for the controlled manipulation of small volumes |
| WO2003099407A2 (de) * | 2002-05-24 | 2003-12-04 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zum mischungsfreien übertragen von heterogenen flüssigkeiten in mikrokanälen |
| JP4698613B2 (ja) | 2004-01-26 | 2011-06-08 | プレジデント アンド フェロウズ オブ ハーバード カレッジ | 流体送達のシステムおよび方法 |
| EP1672674A1 (de) * | 2004-12-17 | 2006-06-21 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. | Untersuchungsverfahren und -system zur Hochdurchsatzmassenanalyse |
| CA2604323A1 (en) | 2005-04-19 | 2006-10-26 | President And Fellows Of Harvard College | Fluidic structures including meandering and wide channels |
| US20060280029A1 (en) * | 2005-06-13 | 2006-12-14 | President And Fellows Of Harvard College | Microfluidic mixer |
| WO2007024800A2 (en) * | 2005-08-22 | 2007-03-01 | Applera Corporation | Device and method for making discrete volumes of a first fluid in contact with a second fluid, which are immiscible with each other |
| JP4915690B2 (ja) * | 2006-05-23 | 2012-04-11 | 国立大学法人電気通信大学 | マイクロ化学チップ装置 |
| JP4968896B2 (ja) * | 2006-09-27 | 2012-07-04 | 富士フイルム株式会社 | 分散液製造装置及び分散液製造方法 |
| WO2008047533A1 (en) * | 2006-10-18 | 2008-04-24 | Konica Minolta Medical & Graphic, Inc. | Microchip reaction detection system, and method of reaction of microchip in flow path |
| US7803101B2 (en) * | 2007-01-30 | 2010-09-28 | Ortho-Clinical Diagnostics, Inc. | Random access multi-disc centrifuge |
| US7850917B2 (en) * | 2008-03-11 | 2010-12-14 | Ortho-Clinical Diagnostics, Inc. | Particle agglutination in a tip |
| FR2933315B1 (fr) * | 2008-07-07 | 2012-02-10 | Commissariat Energie Atomique | Dispositif microfluidique de deplacement de liquide |
| FR2934361B1 (fr) | 2008-07-22 | 2012-12-28 | Commissariat Energie Atomique | Dispositif de variation de pression d'un fluide pneumatique par deplacement de gouttes de liquide et pompe a chaleur utilisant un tel dispositif |
| JP4919119B2 (ja) * | 2010-01-19 | 2012-04-18 | 株式会社日立プラントテクノロジー | 試薬分注ノズルによる分取・分注方法および試薬分取・分注機構 |
| US8365616B1 (en) | 2010-09-16 | 2013-02-05 | Wolcott Duane K | Sampling probe for solutions containing soluble solids or high concentrations of dissolved solids |
| WO2013082273A1 (en) | 2011-11-30 | 2013-06-06 | Wellstat Diagnostics, Llc. | Filtration module |
| EP2623202B1 (de) * | 2012-01-31 | 2018-07-18 | Siemens Healthcare Diagnostics Products GmbH | Verfahren zum erwärmen eines flüssigkeitsvolumens in einer beheizten pipettiernadel, pipettiervorrichtung und automatisches analysegerät |
| US9213043B2 (en) | 2012-05-15 | 2015-12-15 | Wellstat Diagnostics, Llc | Clinical diagnostic system including instrument and cartridge |
| US9625465B2 (en) | 2012-05-15 | 2017-04-18 | Defined Diagnostics, Llc | Clinical diagnostic systems |
| US9081001B2 (en) | 2012-05-15 | 2015-07-14 | Wellstat Diagnostics, Llc | Diagnostic systems and instruments |
| ES2741001T3 (es) | 2013-03-13 | 2020-02-07 | Opko Diagnostics Llc | Mezcla de fluidos en sistemas fluídicos |
| EP3123148B1 (en) * | 2014-03-31 | 2020-05-27 | Redshift Systems Corporation | Fluid analyzer with modulation for liquids and gases |
| US10279345B2 (en) | 2014-12-12 | 2019-05-07 | Opko Diagnostics, Llc | Fluidic systems comprising an incubation channel, including fluidic systems formed by molding |
| WO2016130553A1 (en) | 2015-02-13 | 2016-08-18 | Siemens Healthcare Diagnostics Inc. | Methods and apparatus providing reduced carryover during pipetting operations |
| KR101779087B1 (ko) * | 2016-03-10 | 2017-09-18 | 조선대학교산학협력단 | Ｐｏｃｔ 기반 혈액생물성치 측정장치 및 측정방법 |
| CN110023950B (zh) | 2016-10-28 | 2023-08-08 | 拜克门寇尔特公司 | 物质准备评估系统 |
| EP4370933A4 (en) * | 2021-07-15 | 2025-05-21 | Techcyte, Inc. | Image analysis for classifying hemagglutination and quantifying presence of antibodies |
| US12498319B2 (en) | 2023-05-12 | 2025-12-16 | Redshift Bioanalytics, Inc. | Matched optical filter |
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| US4853336A (en) * | 1982-11-15 | 1989-08-01 | Technicon Instruments Corporation | Single channel continuous flow system |
| WO2001012327A1 (en) * | 1999-08-12 | 2001-02-22 | Ut-Battelle, Llc | Microfluidic devices for the controlled manipulation of small volumes |
| WO2003026798A1 (fr) * | 2001-09-21 | 2003-04-03 | Commissariat A L'energie Atomique | Procede de deplacement d'un fluide d'interet dans un capillaire et microsysteme fluidique |
| US20030085126A1 (en) * | 1996-06-28 | 2003-05-08 | Caliper Technologies Corp. | Electropipettor and compensation means for electrophoretic bias |
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| US482599A (en) * | 1892-09-13 | Traction-engine | ||
| US2797149A (en) | 1953-01-08 | 1957-06-25 | Technicon International Ltd | Methods of and apparatus for analyzing liquids containing crystalloid and non-crystalloid constituents |
| US2879141A (en) | 1955-11-16 | 1959-03-24 | Technicon Instr | Automatic analyzing apparatus |
| US3479141A (en) | 1967-05-17 | 1969-11-18 | Technicon Corp | Method and apparatus for analysis |
| US3992158A (en) | 1973-08-16 | 1976-11-16 | Eastman Kodak Company | Integral analytical element |
| US3991055A (en) * | 1975-05-30 | 1976-11-09 | Coulter Electronics, Inc. | Liquid transfer valve |
| US4121466A (en) * | 1977-04-19 | 1978-10-24 | Technicon Instruments Corporation | Liquid dispenser with an improved probe |
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| US4574850A (en) * | 1985-01-17 | 1986-03-11 | E. I. Du Pont De Nemours And Company | Method of and apparatus for dispensing liquid |
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| US4984475A (en) * | 1989-07-24 | 1991-01-15 | Tritech Partners | Ultra low carryover sample liquid analysis apparatus and method |
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| US5441895A (en) | 1993-12-07 | 1995-08-15 | Jakubowicz; Raymond F. | Reagent cup shape allowing stacking without dislodging reagent |
| JPH07159415A (ja) * | 1993-12-08 | 1995-06-23 | Hitachi Ltd | 自動試料導入方法 |
| KR100306951B1 (ko) | 1995-12-05 | 2001-11-15 | 테칸 보스턴, 인코포레이티드 | 내장된정보과학에의해미세유체공학시스템내의유체유동을구동시키기위해구심가속도를이용하는장치및방법 |
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-
2003
- 2003-06-18 US US10/464,156 patent/US7247487B2/en not_active Expired - Fee Related
-
2004
- 2004-06-17 AU AU2004202662A patent/AU2004202662B2/en not_active Ceased
- 2004-06-17 KR KR1020040045130A patent/KR101140439B1/ko not_active Expired - Fee Related
- 2004-06-17 EP EP20040253624 patent/EP1489303B1/en not_active Expired - Lifetime
- 2004-06-18 JP JP2004181332A patent/JP4494877B2/ja not_active Expired - Fee Related
- 2004-06-18 CA CA 2471686 patent/CA2471686C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4853336A (en) * | 1982-11-15 | 1989-08-01 | Technicon Instruments Corporation | Single channel continuous flow system |
| US20030085126A1 (en) * | 1996-06-28 | 2003-05-08 | Caliper Technologies Corp. | Electropipettor and compensation means for electrophoretic bias |
| WO2001012327A1 (en) * | 1999-08-12 | 2001-02-22 | Ut-Battelle, Llc | Microfluidic devices for the controlled manipulation of small volumes |
| WO2003026798A1 (fr) * | 2001-09-21 | 2003-04-03 | Commissariat A L'energie Atomique | Procede de deplacement d'un fluide d'interet dans un capillaire et microsysteme fluidique |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4494877B2 (ja) | 2010-06-30 |
| CA2471686C (en) | 2014-08-12 |
| EP1489303A2 (en) | 2004-12-22 |
| US20040259268A1 (en) | 2004-12-23 |
| JP2005010165A (ja) | 2005-01-13 |
| KR20040111119A (ko) | 2004-12-31 |
| US7247487B2 (en) | 2007-07-24 |
| EP1489303A3 (en) | 2007-03-21 |
| KR101140439B1 (ko) | 2012-04-30 |
| AU2004202662A1 (en) | 2005-01-13 |
| CA2471686A1 (en) | 2004-12-18 |
| EP1489303B1 (en) | 2013-11-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |