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DE69902024D1 - Verfahren zur probenentnahme einer biologischen probe - Google Patents

Verfahren zur probenentnahme einer biologischen probe

Info

Publication number
DE69902024D1
DE69902024D1 DE69902024T DE69902024T DE69902024D1 DE 69902024 D1 DE69902024 D1 DE 69902024D1 DE 69902024 T DE69902024 T DE 69902024T DE 69902024 T DE69902024 T DE 69902024T DE 69902024 D1 DE69902024 D1 DE 69902024D1
Authority
DE
Germany
Prior art keywords
sampling
biological sample
biological
sample
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 - Lifetime
Application number
DE69902024T
Other languages
English (en)
Other versions
DE69902024T2 (de
Inventor
Bruno Colin
Cecile Jaravel
Marie Privat
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.)
Biomerieux SA
Original Assignee
Biomerieux SA
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
Priority claimed from FR9804144A external-priority patent/FR2777085A1/fr
Application filed by Biomerieux SA filed Critical Biomerieux SA
Application granted granted Critical
Publication of DE69902024D1 publication Critical patent/DE69902024D1/de
Publication of DE69902024T2 publication Critical patent/DE69902024T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1009—Characterised by arrangements for controlling the aspiration or dispense of liquids
    • G01N35/1016—Control of the volume dispensed or introduced
    • 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
    • G01N35/1009—Characterised by arrangements for controlling the aspiration or dispense of liquids
    • G01N2035/1025—Fluid level sensing
    • 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

  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
DE69902024T 1998-04-01 1999-03-29 Verfahren zur probenentnahme einer biologischen probe Expired - Lifetime DE69902024T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9804144A FR2777085A1 (fr) 1998-04-01 1998-04-01 Procede de prelevement d'un echantillon biologique par l'intermediaire d'un appareil d'aspiration-refoulement
FR9807884A FR2777086B3 (fr) 1998-04-01 1998-06-22 Procede de prelevement et de detection de surface d'un echantillon biologique par l'intermediaire d'un appareil d'aspiration-refoulement
PCT/FR1999/000728 WO1999050674A1 (fr) 1998-04-01 1999-03-29 Procede de prelevement d'un echantillon biologique

Publications (2)

Publication Number Publication Date
DE69902024D1 true DE69902024D1 (de) 2002-08-08
DE69902024T2 DE69902024T2 (de) 2003-02-06

Family

ID=26234241

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69902024T Expired - Lifetime DE69902024T2 (de) 1998-04-01 1999-03-29 Verfahren zur probenentnahme einer biologischen probe

Country Status (8)

Country Link
US (2) US6641545B1 (de)
EP (1) EP1066532B1 (de)
JP (1) JP2002510056A (de)
AU (1) AU763656B2 (de)
CA (1) CA2324930A1 (de)
DE (1) DE69902024T2 (de)
FR (1) FR2777086B3 (de)
WO (1) WO1999050674A1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1193234C (zh) * 2000-06-30 2005-03-16 株式会社日立制作所 液体分注方法及装置
US7479391B2 (en) * 2004-12-10 2009-01-20 Tecan Trading Ag Pipetting apparatus with integrated liquid level and/or gas bubble detection
DE102004063358A1 (de) * 2004-12-23 2006-07-06 Georg-August-Universität Göttingen Verfahren zur Bestimmung der Viskosität und Viskosimeter
US7482939B2 (en) 2005-11-15 2009-01-27 Roche Molecular Systems, Inc. Electrical drop surveillance
DE102005060862B3 (de) 2005-12-20 2007-06-28 Stratec Biomedical Systems Ag Verfahren und Vorrichtung zur Beurteilung eines Dosiervorgangs
FR2898285B1 (fr) 2006-03-13 2008-04-18 Biomerieux Sa Dispositif, utilisation et procede de prelevement d'un liquide
US7870797B2 (en) * 2006-04-03 2011-01-18 Artel, Inc. Apparatus and method for aspirating and dispensing liquid
JP4753770B2 (ja) * 2006-04-06 2011-08-24 ベックマン コールター， インコーポレイテッド 分注装置における配管内の気泡の有無判定方法および分注装置
WO2009045343A1 (en) * 2007-09-29 2009-04-09 El Spectra, Llc Instrumented pipette tip
US7634378B2 (en) * 2007-11-30 2009-12-15 Siemens Healthcare Diagnostics Inc. Detection of insufficient sample during aspiration with a pipette
JP5192264B2 (ja) * 2008-03-07 2013-05-08 ベックマン コールター， インコーポレイテッド 気泡有無判定方法および分注装置
US8231842B2 (en) * 2010-01-22 2012-07-31 Tecan Trading Ag Positive displacement pump with pressure sensor
JP2013076674A (ja) * 2011-09-30 2013-04-25 Fujifilm Corp 分注装置および吸引ノズル位置制御方法
CN102607667B (zh) * 2012-03-05 2014-01-15 太原理工大学 基于虚拟仪器智能相机的煤仓煤位检测方法
CA2898784C (en) 2013-02-05 2018-10-23 Pocared Diagnostics Ltd. Filter arrangement and method for using the same
US9915674B2 (en) 2013-10-17 2018-03-13 Siemens Healthcare Diagnostics Inc. Methods and apparatus for measuring aspiration pressure
US9671419B2 (en) * 2013-12-16 2017-06-06 Shimadzu Corporation Liquid collection device and automated analyzer provided therewith
EP3180128B1 (de) 2014-08-15 2020-05-20 Biomérieux Inc. Verfahren, systeme und computerprogrammprodukte zur detektion eines tröpfchens
WO2017047481A1 (ja) * 2015-09-14 2017-03-23 アイエス・テクノロジー・ジャパン株式会社 切替バルブ、及びこれを備える吸入吐出装置
WO2019060716A1 (en) * 2017-09-25 2019-03-28 Freenome Holdings, Inc. SAMPLE EXTRACTION METHODS AND SYSTEMS
CN110753581A (zh) 2018-04-06 2020-02-04 加拿大马仕路实验室公司 集成移液器
JP7079352B2 (ja) * 2018-07-03 2022-06-01 シーメンス・ヘルスケア・ダイアグノスティックス・インコーポレイテッド ピペット装置の近接感知のために無脈動空気流を生成する小型圧電空気ポンプ
JP7061686B2 (ja) 2018-10-26 2022-04-28 株式会社日立ハイテク 自動分析装置
KR102170779B1 (ko) * 2019-02-07 2020-10-28 주식회사 위코테크 수질 측정방법
JP7417463B2 (ja) * 2020-04-24 2024-01-18 株式会社日立ハイテク 分注装置、自動分析装置、分注方法
AU2021324653B2 (en) * 2020-08-10 2025-12-18 Agilent Technologies, Inc. Pressure-based liquid level detection
CN115824712B (zh) * 2022-11-30 2023-08-11 江西怡杉环保股份有限公司 一种采样计量定量全过程电数据处理方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982438A (en) * 1975-06-23 1976-09-28 The Salk Institute For Biological Studies Multiple sample pipetting apparatus
EP0341438A3 (de) * 1988-05-13 1990-11-28 Abbott Laboratories Pneumatischer Sensor
US4846003A (en) * 1988-06-08 1989-07-11 Beckman Instruments, Inc. Acoustic impedance system for pipette tip detection
FI90207C (fi) * 1992-05-04 1994-01-10 Wallac Oy Pipettilaitteisto
US5723795A (en) * 1995-12-14 1998-03-03 Abbott Laboratories Fluid handler and method of handling a fluid
JP2985816B2 (ja) * 1997-02-04 1999-12-06 日本電気株式会社 液体採取装置

Also Published As

Publication number Publication date
AU763656B2 (en) 2003-07-31
US7097623B2 (en) 2006-08-29
DE69902024T2 (de) 2003-02-06
FR2777086B3 (fr) 2000-06-09
EP1066532A1 (de) 2001-01-10
FR2777086A1 (fr) 1999-10-08
AU2940399A (en) 1999-10-18
JP2002510056A (ja) 2002-04-02
CA2324930A1 (fr) 1999-10-07
WO1999050674A1 (fr) 1999-10-07
EP1066532B1 (de) 2002-07-03
US6641545B1 (en) 2003-11-04
US20040048393A1 (en) 2004-03-11

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Legal Events

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