CN112684159B - 检查分析仪状态的技术 - Google Patents

检查分析仪状态的技术 Download PDF

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Publication number
CN112684159B
CN112684159B CN202011110528.6A CN202011110528A CN112684159B CN 112684159 B CN112684159 B CN 112684159B CN 202011110528 A CN202011110528 A CN 202011110528A CN 112684159 B CN112684159 B CN 112684159B
Authority
CN
China
Prior art keywords
deaerator
liquid level
time series
analyzer
liquid
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.)
Active
Application number
CN202011110528.6A
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English (en)
Chinese (zh)
Other versions
CN112684159A (zh
Inventor
S·昆特
D·肯普肯
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of CN112684159A publication Critical patent/CN112684159A/zh
Application granted granted Critical
Publication of CN112684159B publication Critical patent/CN112684159B/zh
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0036—Flash degasification
    • 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
    • G01F25/20—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of apparatus for measuring liquid level
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0063—Regulation, control including valves and floats
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
    • G01F3/20—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows
    • G01F3/22—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows for gases
    • G01F3/222—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows for gases characterised by drive mechanism for valves or membrane index mechanism
    • G01F3/224—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having flexible movable walls, e.g. diaphragms, bellows for gases characterised by drive mechanism for valves or membrane index mechanism with means for pressure or temperature compensation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Marketing (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Human Resources & Organizations (AREA)
  • Economics (AREA)
  • Operations Research (AREA)
  • Quality & Reliability (AREA)
  • Strategic Management (AREA)
  • Tourism & Hospitality (AREA)
  • General Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
CN202011110528.6A 2019-10-18 2020-10-16 检查分析仪状态的技术 Active CN112684159B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19204016.0A EP3808426B1 (en) 2019-10-18 2019-10-18 Techniques for checking state of analyzers
EP19204016.0 2019-10-18

Publications (2)

Publication Number Publication Date
CN112684159A CN112684159A (zh) 2021-04-20
CN112684159B true CN112684159B (zh) 2025-03-14

Family

ID=68296077

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011110528.6A Active CN112684159B (zh) 2019-10-18 2020-10-16 检查分析仪状态的技术

Country Status (5)

Country Link
US (1) US11530943B2 (enExample)
EP (1) EP3808426B1 (enExample)
JP (1) JP6979110B2 (enExample)
CN (1) CN112684159B (enExample)
ES (1) ES3003758T3 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024089920A (ja) * 2022-12-22 2024-07-04 コニカミノルタ株式会社 インクジェット記録装置
US20240254422A1 (en) * 2023-01-26 2024-08-01 Idex Health & Science, Llc Devices, systems, and methods for automated aseptic sampling
WO2025237864A1 (en) * 2024-05-13 2025-11-20 F. Hoffmann-La Roche Ag Device for determining a fill level of a liquid in a container, apparatus, system and method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6036296A (en) * 1996-10-31 2000-03-14 Hewlett-Packard Company Fluid level detection apparatus and method for determining the volume of fluid in a container
EP2884190A1 (de) * 2013-12-16 2015-06-17 Disgas GmbH Verfahren und Vorrichtung zur Entgasung eines Mediums in einem Kreislauf

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4236404A (en) * 1976-08-31 1980-12-02 General Electric Company Device for monitoring dissolved gases in electrical insulating liquids such as transformer oils
US4602923A (en) * 1984-04-03 1986-07-29 Erwin J. Baumgartler Apparatus for degasifying a liquid medium
ATE74789T1 (de) * 1987-12-23 1992-05-15 Contraves Ag Vorrichtung zum filtrieren einer reagenszugabe.
US5183486A (en) 1990-12-04 1993-02-02 Spectra-Physics, Inc. Apparatus for degassing a liquid
JPH0985011A (ja) 1995-09-22 1997-03-31 Miura Co Ltd 脱気モジュールの液漏れ検出装置
JP3347929B2 (ja) 1995-11-30 2002-11-20 大日本スクリーン製造株式会社 処理液供給装置
JP3386947B2 (ja) 1995-11-30 2003-03-17 大日本スクリーン製造株式会社 基板への現像液の供給装置
AU6963798A (en) * 1997-04-08 1998-10-30 Packard Instrument Company Inc. Microvolume liquid handling system
JP2001070707A (ja) 1999-09-09 2001-03-21 Fuji Photo Film Co Ltd 脱気装置
WO2004072586A2 (en) 2003-02-10 2004-08-26 Sheldon Michael L Measuring fluid volumes in a container using pressure
JP2006297200A (ja) 2005-04-15 2006-11-02 Nitto Denko Corp 脱気装置
JP2007278739A (ja) 2006-04-04 2007-10-25 Aloka Co Ltd 廃液吸引装置
JP2008036489A (ja) 2006-08-02 2008-02-21 Junkosha Co Ltd 脱気装置
FR2908859B1 (fr) * 2006-11-22 2009-02-20 Air Liquide Procede et station de ravitaillement en hydrogene
JP2011104508A (ja) 2009-11-17 2011-06-02 Nitto Denko Corp 脱気システム
JP5712037B2 (ja) 2011-04-20 2015-05-07 矢崎総業株式会社 内容量推定装置
US20130253855A1 (en) * 2012-03-22 2013-09-26 Lincoln Industrial Corporation Method and Apparatus for Measuring Apparent Viscosity of a Non-Newtonian Fluid
JP2014062827A (ja) 2012-09-21 2014-04-10 Tosoh Corp 脱気送液装置及び分析装置
WO2014190258A1 (en) 2013-05-23 2014-11-27 The Regents Of The University Of California Proximal degas driven microfluidic actuation
JP2015114252A (ja) 2013-12-13 2015-06-22 株式会社デンソー 燃料残量計測装置
US9713665B2 (en) * 2014-12-10 2017-07-25 Medtronic, Inc. Degassing system for dialysis
JP6540713B2 (ja) 2014-12-15 2019-07-10 コニカミノルタ株式会社 脱気装置及びインクジェット記録装置
CN105019841A (zh) * 2015-08-21 2015-11-04 上海神开石油设备有限公司 一种钻井液定量脱气装置
CN105739578B (zh) * 2016-02-25 2018-08-17 北京德安源环境科技发展有限公司 一种智能真空脱气机的控制系统及控制方法
DE102016224563A1 (de) * 2016-12-09 2018-06-14 Krones Ag Vorrichtung und Verfahren zur Herstellung eines flüssigen oder halbflüssigen Lebensmittels
CA3094993A1 (en) * 2018-04-02 2019-10-10 Potrero Medical, Inc. Systems, devices and methods for draining and analyzing bodily fluids and assessing health

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6036296A (en) * 1996-10-31 2000-03-14 Hewlett-Packard Company Fluid level detection apparatus and method for determining the volume of fluid in a container
EP2884190A1 (de) * 2013-12-16 2015-06-17 Disgas GmbH Verfahren und Vorrichtung zur Entgasung eines Mediums in einem Kreislauf

Also Published As

Publication number Publication date
JP2021067686A (ja) 2021-04-30
JP6979110B2 (ja) 2021-12-08
CN112684159A (zh) 2021-04-20
EP3808426A1 (en) 2021-04-21
US20210116290A1 (en) 2021-04-22
US11530943B2 (en) 2022-12-20
EP3808426B1 (en) 2024-11-27
ES3003758T3 (en) 2025-03-11

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