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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JP2017021030A (ja
JP2017021030A5 (cg-RX-API-DMAC7.html
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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 (cg-RX-API-DMAC7.html) 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 (cg-RX-API-DMAC7.html)
EP (1) EP3118628B1 (cg-RX-API-DMAC7.html)
JP (1) JP6676489B2 (cg-RX-API-DMAC7.html)
CN (1) CN106353519B (cg-RX-API-DMAC7.html)
ES (1) ES2898649T3 (cg-RX-API-DMAC7.html)

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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
WO2021112849A1 (en) 2019-12-05 2021-06-10 Aware, Inc. Improved face liveness detection using background/foreground motion analysis
JP7629990B2 (ja) * 2020-10-07 2025-02-14 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 多点フィルタリング液位検出方法および装置
US20250094158A1 (en) * 2021-10-07 2025-03-20 Shimadzu Corporation Method, System, and Device for Managing Experimental Protocol

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JPH04279Y2 (cg-RX-API-DMAC7.html) * 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
CN102066949B (zh) * 2008-06-17 2013-06-12 株式会社日立高新技术 自动分析装置
JP5280797B2 (ja) * 2008-10-27 2013-09-04 シスメックス株式会社 検体分析装置
US9052300B2 (en) * 2010-01-22 2015-06-09 Alexander Vidlak Evers Methods, systems, and apparatus to determine a clot carryout condition upon probe retraction during sample aspiration and dispensing
DE102011081186A1 (de) * 2011-08-18 2013-02-21 Hamilton Bonaduz Ag Verfahren zum Detektieren der Oberfläche einer Flüssigkeitsprobe in einem Probenbehälter
CA2846906C (en) * 2011-09-09 2018-01-02 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
ES2835704T3 (es) * 2011-12-23 2021-06-23 Hoffmann La Roche Procedimiento y sistema para distinguir líquido a granel de espuma y de residuos del líquido a granel
WO2015066342A1 (en) * 2013-11-04 2015-05-07 Siemens Healthcare Diagnostics Inc. Methods and apparatus for determining aspiration and/or dispensing volume and/or pipette positioning
US9671419B2 (en) * 2013-12-16 2017-06-06 Shimadzu Corporation Liquid collection device and automated analyzer provided therewith

Also Published As

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

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