DE50112925D1 - Vorrichtung und Verfahren zur Aufnahme und/oder Abgabe von Flüssigkeitsproben - Google Patents

Vorrichtung und Verfahren zur Aufnahme und/oder Abgabe von Flüssigkeitsproben

Info

Publication number
DE50112925D1
DE50112925D1 DE50112925T DE50112925T DE50112925D1 DE 50112925 D1 DE50112925 D1 DE 50112925D1 DE 50112925 T DE50112925 T DE 50112925T DE 50112925 T DE50112925 T DE 50112925T DE 50112925 D1 DE50112925 D1 DE 50112925D1
Authority
DE
Germany
Prior art keywords
pump
micro
receiving
ejection unit
sample volume
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 - Fee Related
Application number
DE50112925T
Other languages
English (en)
Inventor
Anselm Sickinger
Hanspeter Romer
Nikolaus Ingenhoven
Urs Knecht
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tecan Trading AG
Original Assignee
Tecan Trading AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tecan Trading AG filed Critical Tecan Trading AG
Application granted granted Critical
Publication of DE50112925D1 publication Critical patent/DE50112925D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B01L3/02—Burettes; Pipettes
    • B01L3/0241—Drop counters; Drop formers
    • B01L3/0268—Drop counters; Drop formers using pulse dispensing or spraying, eg. inkjet type, piezo actuated ejection of droplets from capillaries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L13/00—Cleaning or rinsing apparatus
    • B01L13/02—Cleaning or rinsing apparatus for receptacle or instruments
    • 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
    • B01L3/02—Burettes; Pipettes
    • B01L3/021—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
    • G01F25/0092—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume for metering by volume
    • 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
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • 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
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1004—Cleaning sample transfer devices
    • G01N2035/1006—Rinsing only the inside of the tip
    • 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
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N2035/1027—General features of the devices
    • G01N2035/1034—Transferring microquantities of liquid
    • G01N2035/1039—Micropipettes, e.g. microcapillary tubes
    • 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
    • Y10T436/12—Condition responsive control
DE50112925T 2000-11-17 2001-10-30 Vorrichtung und Verfahren zur Aufnahme und/oder Abgabe von Flüssigkeitsproben Expired - Fee Related DE50112925D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH22522000 2000-11-17

Publications (1)

Publication Number Publication Date
DE50112925D1 true DE50112925D1 (de) 2007-10-11

Family

ID=4568223

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50112925T Expired - Fee Related DE50112925D1 (de) 2000-11-17 2001-10-30 Vorrichtung und Verfahren zur Aufnahme und/oder Abgabe von Flüssigkeitsproben

Country Status (8)

Country Link
US (1) US6926866B2 (de)
EP (1) EP1206967B1 (de)
JP (1) JP2002236130A (de)
AT (1) ATE371499T1 (de)
AU (1) AU2001295360A1 (de)
CA (1) CA2363300A1 (de)
DE (1) DE50112925D1 (de)
WO (1) WO2002040160A1 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8172546B2 (en) 1998-11-23 2012-05-08 Entegris, Inc. System and method for correcting for pressure variations using a motor
US7029238B1 (en) * 1998-11-23 2006-04-18 Mykrolis Corporation Pump controller for precision pumping apparatus
US6325932B1 (en) * 1999-11-30 2001-12-04 Mykrolis Corporation Apparatus and method for pumping high viscosity fluid
US6579724B2 (en) * 2001-09-13 2003-06-17 First Ten Angstroms Dispensing method and apparatus for dispensing very small quantities of fluid
US7410615B2 (en) * 2002-01-24 2008-08-12 Perkinelmer Las, Inc. Precision liquid dispensing system
DE10212557A1 (de) * 2002-03-14 2003-09-25 Univ Schiller Jena Verfahren zur Charakterisierung hochparallelisierter Liquidhandlingtechnik mittels Mikroplatten sowie Testkit zur Durchführung des Verfahrens
DE10225931A1 (de) * 2002-06-11 2003-12-24 Basf Ag Reaktorsystem zur parallelen Durchführung chemischer Reaktionen, insbesondere Polymerisationsreaktionen
US7204960B2 (en) * 2003-03-03 2007-04-17 Asm Assembly Automation Ltd. Apparatus and method for calibration of a dispensing system
US7976793B2 (en) * 2003-11-27 2011-07-12 Gilson S.A.S. Electronic pipette
FR2862890B1 (fr) * 2003-11-27 2007-11-16 Gilson Sas Pipette comprenant des moyens de transmission d'informations
CA2569745A1 (en) * 2004-06-07 2005-12-22 Irm Llc Dispensing systems, software, and related methods
FI116612B (fi) 2004-07-05 2006-01-13 Biohit Oyj Imulaite
CN1311913C (zh) * 2004-10-28 2007-04-25 博奥生物有限公司 一种微量液体喷射系统
WO2006057957A2 (en) 2004-11-23 2006-06-01 Entegris, Inc. System and method for a variable home position dispense system
JP5339914B2 (ja) 2005-11-21 2013-11-13 インテグリス・インコーポレーテッド 低減された形状要因を有するポンプのためのシステムと方法
US8753097B2 (en) 2005-11-21 2014-06-17 Entegris, Inc. Method and system for high viscosity pump
US8083498B2 (en) 2005-12-02 2011-12-27 Entegris, Inc. System and method for position control of a mechanical piston in a pump
KR20080073778A (ko) * 2005-12-02 2008-08-11 엔테그리스, 아이엔씨. Ｏ링 없는 로우 프로파일 피팅 및 피팅 조립체
US8025486B2 (en) 2005-12-02 2011-09-27 Entegris, Inc. System and method for valve sequencing in a pump
CN101356488B (zh) * 2005-12-02 2012-05-16 恩特格里公司 与泵控制器对接的i/o系统、方法和设备
WO2007067339A2 (en) * 2005-12-02 2007-06-14 Entegris, Inc. Fixed volume valve system
US7878765B2 (en) 2005-12-02 2011-02-01 Entegris, Inc. System and method for monitoring operation of a pump
CN101356372B (zh) 2005-12-02 2012-07-04 恩特格里公司 用于在泵中进行压力补偿的系统和方法
US7850431B2 (en) * 2005-12-02 2010-12-14 Entegris, Inc. System and method for control of fluid pressure
US7897196B2 (en) * 2005-12-05 2011-03-01 Entegris, Inc. Error volume system and method for a pump
US20070161869A1 (en) * 2006-01-12 2007-07-12 Michael Goudie Liquid or semi-liquid movement and or dispensing system used for entertainment or health care purposes over a global communications network
TWI402423B (zh) 2006-02-28 2013-07-21 Entegris Inc 用於一幫浦操作之系統及方法
US7684446B2 (en) 2006-03-01 2010-03-23 Entegris, Inc. System and method for multiplexing setpoints
US7494265B2 (en) * 2006-03-01 2009-02-24 Entegris, Inc. System and method for controlled mixing of fluids via temperature
US20090104078A1 (en) * 2007-10-18 2009-04-23 Matrix Technologies Corporation Apparatus and method for dispensing small volume liquid samples
DE102008022835B3 (de) 2008-05-12 2009-10-22 Torsten Dr. Matthias Analysegerät
DE202008006338U1 (de) 2008-05-12 2009-03-26 Matthias, Torsten, Dr. Analysegerät
CH702729A1 (de) * 2010-02-22 2011-08-31 Reseachem Gmbh Verfahren und Vorrichtung zur Zudosierung von Flüssigkeiten und Gasen in Reaktionsgefässe.
DE102011117273A1 (de) 2011-10-31 2013-05-02 Torsten Matthias Automatische Strukturbestimmung
US10591501B2 (en) 2011-10-31 2020-03-17 Torsten Matthias Automatic structure determination
JP7154192B2 (ja) * 2019-06-27 2022-10-17 京セラ株式会社 ピペット

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6203759B1 (en) * 1996-05-31 2001-03-20 Packard Instrument Company Microvolume liquid handling system
US6256643B1 (en) * 1998-03-10 2001-07-03 Baxter International Inc. Systems and methods for storing, retrieving, and manipulating data in medical processing devices
DE59600820D1 (de) * 1995-02-01 1998-12-24 Rossendorf Forschzent Elektrisch steuerbare Mikro-Pipette
US5763278A (en) * 1995-11-01 1998-06-09 Tecan Ag Automated pipetting of small volumes
US6083762A (en) * 1996-05-31 2000-07-04 Packard Instruments Company Microvolume liquid handling system
US5916524A (en) * 1997-07-23 1999-06-29 Bio-Dot, Inc. Dispensing apparatus having improved dynamic range
US6735531B2 (en) * 1996-10-07 2004-05-11 Lab Vision Corporation Method and apparatus for automatic tissue staining
US5839091A (en) * 1996-10-07 1998-11-17 Lab Vision Corporation Method and apparatus for automatic tissue staining
EP0871035B1 (de) * 1997-04-09 2006-07-12 Hitachi, Ltd. System zur automatischen Probenanalyse und Verfahren zu dessen Betrieb
US6902703B2 (en) * 1999-05-03 2005-06-07 Ljl Biosystems, Inc. Integrated sample-processing system
US6060320A (en) * 1997-12-05 2000-05-09 Bayer Corporation Method of verifying aspirated volume in automatic diagnostic system
US6063339A (en) * 1998-01-09 2000-05-16 Cartesian Technologies, Inc. Method and apparatus for high-speed dot array dispensing
AU2775799A (en) * 1998-02-20 1999-09-06 Cartesian Technologies, Inc. Methods for microfluidic aspirating and dispensing
US20030215957A1 (en) * 1998-02-20 2003-11-20 Tony Lemmo Multi-channel dispensing system
US6366924B1 (en) * 1998-07-27 2002-04-02 Caliper Technologies Corp. Distributed database for analytical instruments
US6697694B2 (en) * 1998-08-26 2004-02-24 Electronic Materials, L.L.C. Apparatus and method for creating flexible circuits
DE19919135A1 (de) * 1999-04-27 2000-11-02 Basf Ag Verfahren und Vorrichtung zum Aufbringen kleiner Flüssigkeitsmengen
US6589791B1 (en) * 1999-05-20 2003-07-08 Cartesian Technologies, Inc. State-variable control system
US6620625B2 (en) * 2000-01-06 2003-09-16 Caliper Technologies Corp. Ultra high throughput sampling and analysis systems and methods
US20020064482A1 (en) * 2000-02-02 2002-05-30 Tisone Thomas C. Method and apparatus for developing DNA microarrays
ES2287156T3 (es) * 2000-09-08 2007-12-16 Insulet Corporation Dispositivos y sistemas para la infusion de un paciente.
US7292914B2 (en) * 2001-07-10 2007-11-06 Ecolab Inc. Remote access to chemical dispense system
US6763860B2 (en) * 2001-07-10 2004-07-20 Ecolab, Inc. Flow-based chemical dispense system
US6579724B2 (en) * 2001-09-13 2003-06-17 First Ten Angstroms Dispensing method and apparatus for dispensing very small quantities of fluid
US20040014227A1 (en) * 2002-01-04 2004-01-22 Frederick Erik D. Apparatus, method and computer program product for automated high-throughput sampling and data acquisition
US6852104B2 (en) * 2002-02-28 2005-02-08 Smiths Medical Md, Inc. Programmable insulin pump
US8504179B2 (en) * 2002-02-28 2013-08-06 Smiths Medical Asd, Inc. Programmable medical infusion pump
US6678584B2 (en) * 2002-05-03 2004-01-13 Fisher Controls International Llc Method and apparatus for performing diagnostics in a control loop of a control valve
US7504074B2 (en) * 2002-06-11 2009-03-17 Siemens Water Technologies Corp. Chlorine dioxide generation systems
US6810308B2 (en) * 2002-06-24 2004-10-26 Mks Instruments, Inc. Apparatus and method for mass flow controller with network access to diagnostics
US20040018635A1 (en) * 2002-07-26 2004-01-29 Peck Bill J. Fabricating arrays with drop velocity control
WO2004036214A2 (en) * 2002-10-18 2004-04-29 Pfizer Products Inc. Automated kinetci solubility assay apparatus and method
US20040077996A1 (en) * 2002-10-22 2004-04-22 Jasperson Keith E. Drug infusion system with multiple medications

Also Published As

Publication number Publication date
US6926866B2 (en) 2005-08-09
AU2001295360A1 (en) 2002-05-27
CA2363300A1 (en) 2002-05-17
ATE371499T1 (de) 2007-09-15
JP2002236130A (ja) 2002-08-23
EP1206967B1 (de) 2007-08-29
US20020095240A1 (en) 2002-07-18
EP1206967A3 (de) 2002-06-12
WO2002040160A1 (de) 2002-05-23
EP1206967A2 (de) 2002-05-22

Similar Documents

Publication Publication Date Title
DE50112925D1 (de) Vorrichtung und Verfahren zur Aufnahme und/oder Abgabe von Flüssigkeitsproben
ATE556645T1 (de) Konsolidierte körperflüssigkeits-testvorrichtung und verfahren
DE50104853D1 (de) Vorrichtung zur aufnahme und/oder abgabe von flüssigkeitsproben
EP1876451A3 (de) Handhabungsverfahren für eine Körperflüssigkeitsprobe und Analysevorrichtung damit
DE69102700D1 (de) Verfahren und vorrichtung zur festphasenmikroextraktion und desorption.
ATE220835T1 (de) Vorrichtung und verfahren zum verbergen von informationen und vorrichtung und verfahren zum extrahieren von informationen
ATE258683T1 (de) Verfahren zur durchführung einer speichelanalyse
MXPA03009111A (es) Sistema de medicion biologica.
ES2150146T3 (es) Pipetado automatico de pequeños volumenes.
ATE172790T1 (de) Verfahren und vorrichtung zur vitrifizierung von proben, insbesondere biologischen proben
ATE302945T1 (de) Verfahren zum überwachen von gas(en) in einer dielektrischen flüssigkeit
FI20010972A0 (fi) Kärkisäiliöpipetti
ATE313082T1 (de) Verfahren zum betreiben von unterschiedlichen geräten zur durchführung eines prozesses
DE50003731D1 (de) Verfahren und vorrichtung zum aufbringen kleiner flüssigkeitsmengen
ATE376882T1 (de) Verwendung eines einwegbehälters, mikrofluidische vorrichtung und verfahren zur bearbeitung von molekülen
ATE288022T1 (de) Vorrichtung und verfahren zur bohrkernennahme
DE50303629D1 (de) Vorrichtung zur Behandlung von Biopsieproben sowie Verfahren zu deren Verwendung
ATE316424T1 (de) Verfahren zur beschichtung von primärpackmitteln und vorrichtung zur durchführung des verfahrens
AR041176A1 (es) Metodo para remover recubrimientos de articulos de plastico
UA83084C2 (ru) Способ и устройство для определения малого объема жидкого образца
DE69932151D1 (de) Verfahren und vorrichtung zum transformieren von plasma
DE69924357D1 (de) Verfahren und vorrichtung zur benetzung von fasermaterial
ATE158262T1 (de) Verfahren und vorrichtung zum sammeln flüssiger proben
ATE274182T1 (de) Gerät und verfahren zur überkritischen flüssigkeitsextraktion
ATE472416T1 (de) Stift mit ablösbarem mittel zum herausziehen der spitze und verfahren zum herausziehen der spitze unter verwendung des mittels

Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee