JP3160357B2 - コンテナ底部検出を使用した液体分配方法 - Google Patents

コンテナ底部検出を使用した液体分配方法

Info

Publication number
JP3160357B2
JP3160357B2 JP09055492A JP9055492A JP3160357B2 JP 3160357 B2 JP3160357 B2 JP 3160357B2 JP 09055492 A JP09055492 A JP 09055492A JP 9055492 A JP9055492 A JP 9055492A JP 3160357 B2 JP3160357 B2 JP 3160357B2
Authority
JP
Japan
Prior art keywords
container
liquid
orifice
pressure
tip
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
JP09055492A
Other languages
English (en)
Japanese (ja)
Other versions
JPH05107158A (ja
Inventor
エリック ハマン ジェイ
エム ケイエス グレゴリー
Original Assignee
イーストマン コダック カンパニー
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 イーストマン コダック カンパニー filed Critical イーストマン コダック カンパニー
Publication of JPH05107158A publication Critical patent/JPH05107158A/ja
Application granted granted Critical
Publication of JP3160357B2 publication Critical patent/JP3160357B2/ja
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
    • B01L3/0262—Drop counters; Drop formers using touch-off at substrate or container
    • 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
    • G01N2035/102—Preventing or detecting loss of fluid by dripping

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
JP09055492A 1991-04-10 1992-04-10 コンテナ底部検出を使用した液体分配方法 Expired - Fee Related JP3160357B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/683,384 US5133392A (en) 1991-04-10 1991-04-10 Liquid injection using container bottom sensing
US683384 2001-12-20

Publications (2)

Publication Number Publication Date
JPH05107158A JPH05107158A (ja) 1993-04-27
JP3160357B2 true JP3160357B2 (ja) 2001-04-25

Family

ID=24743826

Family Applications (1)

Application Number Title Priority Date Filing Date
JP09055492A Expired - Fee Related JP3160357B2 (ja) 1991-04-10 1992-04-10 コンテナ底部検出を使用した液体分配方法

Country Status (8)

Country Link
US (1) US5133392A (cg-RX-API-DMAC10.html)
EP (1) EP0508531B1 (cg-RX-API-DMAC10.html)
JP (1) JP3160357B2 (cg-RX-API-DMAC10.html)
CA (1) CA2058494C (cg-RX-API-DMAC10.html)
DE (1) DE69205613T2 (cg-RX-API-DMAC10.html)
HK (1) HK38396A (cg-RX-API-DMAC10.html)
IE (1) IE921150A1 (cg-RX-API-DMAC10.html)
TW (1) TW217984B (cg-RX-API-DMAC10.html)

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JP3386505B2 (ja) 1993-03-02 2003-03-17 株式会社東芝 自動分析装置
JP3310380B2 (ja) * 1993-05-10 2002-08-05 オリンパス光学工業株式会社 分注装置
US6203759B1 (en) 1996-05-31 2001-03-20 Packard Instrument Company Microvolume liquid handling system
US6521187B1 (en) 1996-05-31 2003-02-18 Packard Instrument Company Dispensing liquid drops onto porous brittle substrates
US6537817B1 (en) 1993-05-31 2003-03-25 Packard Instrument Company Piezoelectric-drop-on-demand technology
JP3420824B2 (ja) * 1994-04-15 2003-06-30 富士写真フイルム株式会社 乾式分析フイルム片への試料液点着方法およびその装置
JP3571092B2 (ja) * 1994-12-20 2004-09-29 富士写真フイルム株式会社 乾式分析フィルム片への試料液点着方法
CA2175001A1 (en) * 1995-05-01 1996-11-02 Andrew Shelley Foote Method of avoiding decreased-size first drops when aspirating from immersed rest conditions
US5811306A (en) * 1995-09-04 1998-09-22 Fuji Photo Film Co., Ltd. Liquid spotting method
US5744099A (en) * 1995-09-15 1998-04-28 Cytek Development Inc. Apparatus for transfer of biological fluids
US6083762A (en) * 1996-05-31 2000-07-04 Packard Instruments Company Microvolume liquid handling system
ATE259068T1 (de) * 1996-05-31 2004-02-15 Packard Instrument Co Inc Vorrichtung zur handhabung von mikroflüssigkeitsmengen
US5736403A (en) * 1996-11-13 1998-04-07 Johnson & Johnson Clinical Diagnostics, Inc. Determining height variations around a rotor
JP4611462B2 (ja) * 1996-11-13 2011-01-12 オルソ−クリニカル ダイアグノスティクス，インコーポレイティド 液体の容量を測定する方法及びそのための装置並びに反応容器の垂直位置を確認する方法
US5753512A (en) * 1996-11-13 1998-05-19 Johnson & Johnson Clinical Diagnostics, Inc Determining liquid volumes in cup-like vessels on a rotor having vertical deviations
EP1007973B1 (en) * 1997-04-08 2004-12-01 Packard Instrument Company, Inc. Microvolume liquid handling system
EP1512975A3 (en) * 1997-04-08 2006-05-24 Packard Instrument Company, Inc. Microvolume liquid handling system
US6363802B1 (en) * 1999-03-25 2002-04-02 Coulter International Corp. Apparatus for aspirating liquid from a vessel
DE19946525A1 (de) * 1999-09-28 2001-05-03 Fraunhofer Ges Forschung Vorrichtung zur Aufnahme und Abgabe kleinster Flüssigkeitsmengen
US6270726B1 (en) * 1999-09-30 2001-08-07 Dpc Cirrus, Inc. Tube bottom sensing for small fluid samples
DE59912403D1 (de) * 1999-11-09 2005-09-15 Tecan Trading Ag Maennedorf Verfahren zur Bestimmung der Gewichte von Flüssigkeitseinheiten, Wägeeinsatz sowie Wägeanordnung
US20020106308A1 (en) * 2001-02-02 2002-08-08 Zweifel Ronald A. Microdrop dispensing apparatus
MXPA04011083A (es) * 2002-05-17 2005-02-14 Becton Dickinson Co Sistema automatizado para aislar, amplificar y detectar una secuencia de acido nucleico de meta.
US7125727B2 (en) * 2003-01-29 2006-10-24 Protedyne Corporation Sample handling tool with piezoelectric actuator
US7284453B2 (en) * 2005-07-15 2007-10-23 Beckman Coulter, Inc. Method and apparatus for maximizing liquid aspiration from small vessels
DE102006017360A1 (de) * 2006-04-11 2007-10-18 Diasys Diagnostic Systems Gmbh Verfahren zum Dosieren und Mischen
CN101553403A (zh) * 2006-12-08 2009-10-07 宝洁公司 用于制备多相组合物的非均匀图案的方法
CA2766735C (en) 2011-02-07 2020-06-02 Ortho-Clinical Diagnostics, Inc. Determining conditions in centrifuged blood using measured pressure
JP6066498B2 (ja) * 2011-07-01 2017-01-25 ベックマン コールター， インコーポレイテッド 自動化された分析器のための低飛沫同伴液体取扱プローブ
JP5752545B2 (ja) * 2011-09-22 2015-07-22 株式会社日立ハイテクノロジーズ 自動分析装置
CA2932269C (en) 2013-12-06 2022-01-25 Ortho Clinical Diagnostics, Inc. Assay device having a wash port
EP3376235B1 (en) * 2015-11-13 2020-02-26 Konica Minolta, Inc. Reaction method and surface plasmon-field enhanced fluorescence apparatus
JP6595907B2 (ja) * 2015-12-25 2019-10-23 日本電子株式会社 自動分析装置および自動分析方法
US10895508B1 (en) * 2018-08-21 2021-01-19 Dickson/Unigage, Inc. Sensor insert
KR102701980B1 (ko) * 2019-09-18 2024-09-02 엘지전자 주식회사 액체통에 담긴 액체의 수위를 산출하는 로봇 및 방법
CN118871780A (zh) * 2022-03-24 2024-10-29 沃特世科技公司 样品管理器、系统和方法

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US2648476A (en) * 1947-06-04 1953-08-11 Abbotts Dairies Inc Method of filling containers
US2771913A (en) * 1955-02-23 1956-11-27 Erven Lucas Bols Inc Beverage mixer
US3311263A (en) * 1965-06-11 1967-03-28 Pillsbury Co Method and apparatus for striping and coloring extruded materials
US3894438A (en) * 1973-07-27 1975-07-15 Coulter Electronics Pneumatic fluid level sensing and sampling system
US4577514A (en) * 1984-04-09 1986-03-25 Vanderbilt University Method and apparatus for sampling liquid phase components from a liquid-semisolid fluid
US4539855A (en) * 1984-05-03 1985-09-10 Eastman Kodak Company Apparatus for transferring liquid out of a capped container, and analyzer utilizing same
US4794085A (en) * 1984-07-19 1988-12-27 Eastman Kodak Company Apparatus and method for detecting liquid penetration by a container used for aspirating and dispensing the liquid
US4574850A (en) * 1985-01-17 1986-03-11 E. I. Du Pont De Nemours And Company Method of and apparatus for dispensing liquid
US4675301A (en) * 1985-04-01 1987-06-23 Eastman Kodak Company Method for correcting for changes in air pressure above a liquid to be dispensed from a container mounted on a probe
JPS6264912A (ja) * 1985-09-17 1987-03-24 Minoru Atake 分注方式
SE450171B (sv) * 1985-10-18 1987-06-09 Carl Urban Ungerstedt Anordning for automatisk uppsamling av sma vetskevolymer
IT1181735B (it) * 1985-11-19 1987-09-30 Chemila Srl Sensore di livello di liquidi,utilizzato in una stazione automatica per la preparazione di dosaggi immunologici
FI77061C (fi) * 1986-12-31 1989-01-10 Neste Oy Foerfarande foer separering av lignin och fenol fraon fenolloesningar.
US4790183A (en) * 1987-05-05 1988-12-13 Beckman Instruments, Inc. Acoustic impedance system for liquid boundary level detection
DE3872341T2 (de) * 1987-10-09 1992-12-10 Seiko Instr Inc Geraet zum durchfuehren einer fluessigkeitsreaktion.
CH673894A5 (cg-RX-API-DMAC10.html) * 1987-10-15 1990-04-12 Nivarox Sa
US4971763A (en) * 1989-02-14 1990-11-20 Eastman Kodak Company Liquid-controlling nozzle geometry for dispensers of liquids
US5022556A (en) * 1989-10-25 1991-06-11 Raytheon Company Programmable volume dispensing apparatus

Also Published As

Publication number Publication date
IE921150A1 (en) 1992-10-21
HK38396A (en) 1996-03-15
EP0508531B1 (en) 1995-10-25
TW217984B (cg-RX-API-DMAC10.html) 1993-12-21
JPH05107158A (ja) 1993-04-27
DE69205613T2 (de) 1996-04-04
DE69205613D1 (de) 1995-11-30
EP0508531A3 (en) 1993-01-13
US5133392A (en) 1992-07-28
EP0508531A2 (en) 1992-10-14
CA2058494C (en) 1994-11-15

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