JP6676489B2 - 自動分析装置で液体をピペッティングする方法 - Google Patents

自動分析装置で液体をピペッティングする方法 Download PDF

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JP6676489B2
JP6676489B2 JP2016137210A JP2016137210A JP6676489B2 JP 6676489 B2 JP6676489 B2 JP 6676489B2 JP 2016137210 A JP2016137210 A JP 2016137210A JP 2016137210 A JP2016137210 A JP 2016137210A JP 6676489 B2 JP6676489 B2 JP 6676489B2
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liquid
fill level
level
liquid container
filling level
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JP2017021030A5 (enExample
JP2017021030A (ja
Inventor
マティーアス・コーン
クリスティーン・モーザー
ホルガー・プファール
ダーヴィト・ゾルバッハ
クリスティアン・ヴェルハーレン
Original Assignee
シーメンス ヘルスケア ダイアグノスティクス プロダクツ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング
シーメンス ヘルスケア ダイアグノスティクス プロダクツ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング
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    • 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
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/26—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
    • G01F23/263—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors
    • 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
    • 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
    • G01N35/1011—Control of the position or alignment of the transfer device
    • 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
    • G01N2035/1018—Detecting inhomogeneities, e.g. foam, bubbles, clots
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Sampling And Sample Adjustment (AREA)
JP2016137210A 2015-07-13 2016-07-12 自動分析装置で液体をピペッティングする方法 Active JP6676489B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15176410.7 2015-07-13
EP15176410.7A EP3118628B1 (de) 2015-07-13 2015-07-13 Verfahren zum pipettieren von flüssigkeiten in einem automatischen analysegerät

Publications (3)

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JP2017021030A JP2017021030A (ja) 2017-01-26
JP2017021030A5 JP2017021030A5 (enExample) 2018-07-26
JP6676489B2 true JP6676489B2 (ja) 2020-04-08

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JP2016137210A Active JP6676489B2 (ja) 2015-07-13 2016-07-12 自動分析装置で液体をピペッティングする方法

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US (1) US9945882B2 (enExample)
EP (1) EP3118628B1 (enExample)
JP (1) JP6676489B2 (enExample)
CN (1) CN106353519B (enExample)
ES (1) ES2898649T3 (enExample)

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LU100170B1 (de) * 2017-04-13 2018-10-15 Cytena Gmbh Verfahren zum Prozessieren einer flüssigen Probe
JP7011904B2 (ja) * 2017-07-31 2022-01-27 株式会社日立ハイテク 装置、試料における気泡の状態の判別方法、及び分析システム
CN109030099B (zh) * 2018-06-06 2021-09-24 迈克医疗电子有限公司 取液测试方法及装置
EP3614151B1 (en) * 2018-08-20 2023-07-19 F. Hoffmann-La Roche AG Method of operating a laboratory instrument
DE112019007947T5 (de) 2019-12-05 2023-02-23 Aware, Inc. Verbesserte Erkennung der Face-Liveness mit Hilfe der Analyse von Hintergrund-/Vordergrundbewegungen
EP4226129A4 (en) * 2020-10-07 2024-03-13 Siemens Healthcare Diagnostics, Inc. Multi-point filtering liquid level detection methods and apparatus
WO2023058320A1 (ja) * 2021-10-07 2023-04-13 株式会社島津製作所 実験プロトコルを管理する方法、システム、および装置

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JPH04279Y2 (enExample) * 1981-05-21 1992-01-07
US5012683A (en) * 1990-01-18 1991-05-07 E. I. Dupont De Nemours And Company Capacitive liquid interface sensor
JP2564628Y2 (ja) * 1991-08-01 1998-03-09 東亞医用電子株式会社 試薬分取装置における泡検知装置
JP3343038B2 (ja) * 1996-10-03 2002-11-11 ダイナボット株式会社 自動検体検査測定装置における分注方法
EP0990907A1 (de) 1998-09-30 2000-04-05 F. Hoffmann-La Roche Ag Vorrichtung zur Positionierung einer Pipettiernadel
US6908226B2 (en) * 2003-02-07 2005-06-21 Beckman Coulter, Inc. Method and apparatus for aspirating liquid from a container
JP4110082B2 (ja) * 2003-12-05 2008-07-02 株式会社日立ハイテクノロジーズ 自動分析装置
JP3120180U (ja) * 2006-01-11 2006-03-23 株式会社日立ハイテクノロジーズ 自動分析装置
DE102006017360A1 (de) * 2006-04-11 2007-10-18 Diasys Diagnostic Systems Gmbh Verfahren zum Dosieren und Mischen
JP2009025249A (ja) * 2007-07-23 2009-02-05 Olympus Corp 分注装置および自動分析装置
JP5178830B2 (ja) * 2008-06-17 2013-04-10 株式会社日立ハイテクノロジーズ 自動分析装置
JP5280797B2 (ja) * 2008-10-27 2013-09-04 シスメックス株式会社 検体分析装置
JP2013518252A (ja) * 2010-01-22 2013-05-20 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 試料の吸引及び配出中のプローブの引上時における凝塊搬出状態を判定するための方法、システム及び装置
DE102011081186A1 (de) * 2011-08-18 2013-02-21 Hamilton Bonaduz Ag Verfahren zum Detektieren der Oberfläche einer Flüssigkeitsprobe in einem Probenbehälter
EP2753914B1 (en) * 2011-09-09 2021-03-24 Gen-Probe Incorporated Automated sample handling instrumentation, systems, processes, and methods
JP5761753B2 (ja) * 2011-09-20 2015-08-12 株式会社日立ハイテクノロジーズ 自動分析装置及びその動作不良判定方法
JP5879085B2 (ja) * 2011-10-13 2016-03-08 株式会社日立ハイテクノロジーズ 液面状態検出装置、自動分析装置および液面状態検出方法
EP2607905B1 (en) * 2011-12-23 2020-10-14 F. Hoffmann-La Roche AG Method and system for discriminating bulk liquid from foam and residuals of the bulk liquid
US9915675B2 (en) * 2013-11-04 2018-03-13 Siemens Healthcare Diagnostics Inc. Methods and apparatus for determining aspiration and/or dispensing volume and/or pipette positioning
WO2015092844A1 (ja) * 2013-12-16 2015-06-25 株式会社島津製作所 液採取装置及びその液採取装置を備えた自動分析装置

Also Published As

Publication number Publication date
CN106353519B (zh) 2019-04-16
ES2898649T3 (es) 2022-03-08
EP3118628B1 (de) 2021-08-25
US20170016927A1 (en) 2017-01-19
US9945882B2 (en) 2018-04-17
JP2017021030A (ja) 2017-01-26
CN106353519A (zh) 2017-01-25
EP3118628A1 (de) 2017-01-18

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