JP2515938B2 - 液体の吸引方法 - Google Patents

液体の吸引方法

Info

Publication number
JP2515938B2
JP2515938B2 JP3271482A JP27148291A JP2515938B2 JP 2515938 B2 JP2515938 B2 JP 2515938B2 JP 3271482 A JP3271482 A JP 3271482A JP 27148291 A JP27148291 A JP 27148291A JP 2515938 B2 JP2515938 B2 JP 2515938B2
Authority
JP
Japan
Prior art keywords
suction
tip
plasma
red blood
blood cell
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
JP3271482A
Other languages
English (en)
Japanese (ja)
Other versions
JPH05107253A (ja
Inventor
純一 川那辺
雅明 竹田
ひとみ 片木
有子 加藤
エイ ビェラークズイク グレッグ
エル マギー ロージー
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.)
Hitachi Ltd
Abbott Laboratories
Original Assignee
Aloka Co Ltd
Abbott Laboratories
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 Aloka Co Ltd, Abbott Laboratories filed Critical Aloka Co Ltd
Priority to JP3271482A priority Critical patent/JP2515938B2/ja
Priority to TW081108078A priority patent/TW221670B/zh
Priority to CA002121499A priority patent/CA2121499C/en
Priority to EP92921476A priority patent/EP0608423B1/en
Priority to PCT/JP1992/001344 priority patent/WO1993008476A1/ja
Priority to US08/211,802 priority patent/US5488874A/en
Priority to AU27718/92A priority patent/AU664390B2/en
Priority to DE69220499T priority patent/DE69220499T2/de
Publication of JPH05107253A publication Critical patent/JPH05107253A/ja
Application granted granted Critical
Publication of JP2515938B2 publication Critical patent/JP2515938B2/ja
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
    • G01N35/1081—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices characterised by the means for relatively moving the transfer device and the containers in an horizontal plane
    • G01N35/109—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices characterised by the means for relatively moving the transfer device and the containers in an horizontal plane with two horizontal degrees of freedom
    • 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
    • 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
    • G01N2035/1027—General features of the devices
    • G01N2035/1034—Transferring microquantities of liquid

Landscapes

  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
JP3271482A 1991-10-18 1991-10-18 液体の吸引方法 Expired - Lifetime JP2515938B2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP3271482A JP2515938B2 (ja) 1991-10-18 1991-10-18 液体の吸引方法
TW081108078A TW221670B (Sortimente) 1991-10-18 1992-10-12
EP92921476A EP0608423B1 (en) 1991-10-18 1992-10-15 Method of sucking liquid
PCT/JP1992/001344 WO1993008476A1 (en) 1991-10-18 1992-10-15 Method of sucking liquid
CA002121499A CA2121499C (en) 1991-10-18 1992-10-15 Liquid aspirating method
US08/211,802 US5488874A (en) 1991-10-18 1992-10-15 Liquid aspirating method
AU27718/92A AU664390B2 (en) 1991-10-18 1992-10-15 Method of sucking liquid
DE69220499T DE69220499T2 (de) 1991-10-18 1992-10-15 Methode zum ansaugen einer flüssigkeit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3271482A JP2515938B2 (ja) 1991-10-18 1991-10-18 液体の吸引方法

Publications (2)

Publication Number Publication Date
JPH05107253A JPH05107253A (ja) 1993-04-27
JP2515938B2 true JP2515938B2 (ja) 1996-07-10

Family

ID=17500663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3271482A Expired - Lifetime JP2515938B2 (ja) 1991-10-18 1991-10-18 液体の吸引方法

Country Status (8)

Country Link
US (1) US5488874A (Sortimente)
EP (1) EP0608423B1 (Sortimente)
JP (1) JP2515938B2 (Sortimente)
AU (1) AU664390B2 (Sortimente)
CA (1) CA2121499C (Sortimente)
DE (1) DE69220499T2 (Sortimente)
TW (1) TW221670B (Sortimente)
WO (1) WO1993008476A1 (Sortimente)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3492870B2 (ja) 1996-11-20 2004-02-03 株式会社日立製作所 自動分析装置

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06331632A (ja) * 1993-05-19 1994-12-02 Sutatsuku Syst:Kk サンプリング分注装置およびその吸入異常判定方法
US6158269A (en) * 1995-07-13 2000-12-12 Bayer Corporation Method and apparatus for aspirating and dispensing sample fluids
US5750881A (en) * 1995-07-13 1998-05-12 Chiron Diagnostics Corporation Method and apparatus for aspirating and dispensing sample fluids
US5915282A (en) * 1995-12-14 1999-06-22 Abbott Laboratories Fluid handler and method of handling a fluid
US5965828A (en) * 1995-12-14 1999-10-12 Abbott Laboratories Fluid handler and method of handling a fluid
US5723795A (en) * 1995-12-14 1998-03-03 Abbott Laboratories Fluid handler and method of handling a fluid
US6121049A (en) * 1997-12-05 2000-09-19 Bayer Corporation Method of verifying aspirated volume in automatic diagnostic system
US6060320A (en) * 1997-12-05 2000-05-09 Bayer Corporation Method of verifying aspirated volume in automatic diagnostic system
JP2000121511A (ja) * 1998-10-13 2000-04-28 Hitachi Koki Co Ltd 自動分離抽出装置及びその制御方法
US6689323B2 (en) * 1998-10-30 2004-02-10 Agilent Technologies Method and apparatus for liquid transfer
JP4045475B2 (ja) * 1999-09-06 2008-02-13 東洋紡績株式会社 核酸・蛋白質精製装置
DE19946525A1 (de) * 1999-09-28 2001-05-03 Fraunhofer Ges Forschung Vorrichtung zur Aufnahme und Abgabe kleinster Flüssigkeitsmengen
US6370942B1 (en) 2000-05-15 2002-04-16 Dade Behring Inc. Method for verifying the integrity of a fluid transfer
US6393898B1 (en) * 2000-05-25 2002-05-28 Symyx Technologies, Inc. High throughput viscometer and method of using same
ATE313805T1 (de) * 2001-03-09 2006-01-15 Hamilton Bonaduz Ag Verfahren und vorrichtung zur beurteilung eines flüssigkeitsdosierungsvorgangs
DE10210908A1 (de) * 2002-03-05 2003-12-04 Alfred Nordheim Vorrichtung zum Aufbringen von flüssigen Medien und Verfahren dazu
DE102004063358A1 (de) * 2004-12-23 2006-07-06 Georg-August-Universität Göttingen Verfahren zur Bestimmung der Viskosität und Viskosimeter
US7998751B2 (en) * 2005-04-26 2011-08-16 Siemens Healthcare Diagnostics Inc. Method and apparatus for aspirating and dispensing small liquid samples in an automated clinical analyzer
US7477997B2 (en) 2005-12-19 2009-01-13 Siemens Healthcare Diagnostics Inc. Method for ascertaining interferants in small liquid samples in an automated clinical analyzer
DE102005060862B3 (de) * 2005-12-20 2007-06-28 Stratec Biomedical Systems Ag Verfahren und Vorrichtung zur Beurteilung eines Dosiervorgangs
JP2009025248A (ja) * 2007-07-23 2009-02-05 Olympus Corp 自動分析装置及び分注方法
US7634378B2 (en) * 2007-11-30 2009-12-15 Siemens Healthcare Diagnostics Inc. Detection of insufficient sample during aspiration with a pipette
JP5305794B2 (ja) * 2008-09-05 2013-10-02 株式会社東芝 自動分析装置
US8307697B2 (en) * 2010-04-14 2012-11-13 Ortho-Clinical Diagnostics, Inc. Method for estimating viscosity
JP2012021892A (ja) * 2010-07-15 2012-02-02 Hitachi High-Technologies Corp 自動分析装置及び分注方法
US9494496B2 (en) 2011-07-08 2016-11-15 Hitachi High-Technologies Corporation Solid-phase extraction apparatus and viscosity measurement apparatus
JP6635661B2 (ja) * 2015-02-26 2020-01-29 株式会社日立ハイテクノロジーズ 自動分析装置及び試料希釈攪拌方法
GB201601667D0 (en) * 2016-01-29 2016-03-16 Ge Healthcare Bio Sciences Ab Improvements in and relating to liquid fraction collectors
EP3502656B1 (en) * 2017-12-22 2022-09-21 Tecan Trading Ag A pipetting apparatus, a liquid handling system and a method of controlling pipetting
JP6946202B2 (ja) * 2018-01-15 2021-10-06 株式会社日立ハイテク 自動分析装置
JP7245135B2 (ja) * 2019-09-03 2023-03-23 京セラ株式会社 プレウォッシュ方法、液体吸引装置及びピペット
EP4296684A1 (en) * 2022-06-20 2023-12-27 Tecan Trading AG Liquid interface estimation for liquid aspiration

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999538A (en) * 1975-05-22 1976-12-28 Buren Philpot V Jun Method of blood viscosity determination
JPS56130658A (en) * 1980-03-19 1981-10-13 Olympus Optical Co Ltd Dispenser
JPS56164957A (en) * 1980-05-23 1981-12-18 Aloka Co Ltd Automatic dispenser
JPS5847164U (ja) * 1981-09-22 1983-03-30 東亜医用電子株式会社 自動希釈装置
JPS58105066A (ja) * 1981-12-17 1983-06-22 Toshiba Corp 自動化学分析装置における吸引吐出装置
JPS5980661A (ja) * 1982-10-29 1984-05-10 Sumitomo Chem Co Ltd Ｎ−フエニルテトラヒドロフタルイミド誘導体、その製造法およびそれを有効成分とする除草剤
JPS60165552A (ja) * 1984-02-09 1985-08-28 Toshiba Corp 生化学自動分析装置
JPS60207062A (ja) * 1984-03-31 1985-10-18 Toshiba Corp 自動化学分析装置における吸引吐出装置
JPS60224071A (ja) * 1984-04-20 1985-11-08 Sankyo Co Ltd 試薬などのピペツテイング方法
JPS6154427A (ja) * 1984-08-27 1986-03-18 Mitsui Petrochem Ind Ltd 高粘度液体に好適な自動粘度測定装置
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
JPS6375565A (ja) * 1986-09-18 1988-04-05 Toshiba Corp サンプリングモニタ
KR920003040B1 (ko) * 1989-11-27 1992-04-13 주식회사 에스케이씨 자동점도 측정장치
JPH06154427A (ja) * 1992-11-24 1994-06-03 Mukai Masami ダイエット支援玩具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3492870B2 (ja) 1996-11-20 2004-02-03 株式会社日立製作所 自動分析装置

Also Published As

Publication number Publication date
AU664390B2 (en) 1995-11-16
DE69220499D1 (de) 1997-07-24
TW221670B (Sortimente) 1994-03-11
US5488874A (en) 1996-02-06
EP0608423A4 (en) 1994-11-23
EP0608423A1 (en) 1994-08-03
EP0608423B1 (en) 1997-06-18
WO1993008476A1 (en) 1993-04-29
CA2121499A1 (en) 1993-04-29
CA2121499C (en) 1999-12-14
DE69220499T2 (de) 1997-10-16
AU2771892A (en) 1993-05-21
JPH05107253A (ja) 1993-04-27

Similar Documents

Publication Publication Date Title
JP2515938B2 (ja) 液体の吸引方法
JP2725917B2 (ja) 血液試料の分注方法
JP2795564B2 (ja) 高粘性液体の希釈方法
CA2221732C (en) Automatic pipetting apparatus with leak detection and method of detecting a leak
TWI422801B (zh) 分注量檢測方法及吸液監測器型分注裝置
JP2552408B2 (ja) 液体粘性測定装置
CN101329358A (zh) 检体分注处理装置
CN114646500A (zh) 反复液体吸取
JP3907819B2 (ja) 液面検知装置
JPS62228952A (ja) 自動化学分析装置における吸引吐出方法
JPH0682463A (ja) 自動分注装置における漏れ検出方法
JP3149295B2 (ja) ノズルチップによる２液攪拌方法
CN115963248A (zh) 样本分析仪及其样本分析方法
JPH11304817A (ja) 分注装置
JP2776893B2 (ja) 自動分析装置
JPH1048220A (ja) 分注装置
JPH0727679A (ja) 全量抜取り分注方法及びその装置
JP3027787B2 (ja) 液面検出方法及びその装置
JP3952182B2 (ja) 分注器における液面検出方法
JP2537584B2 (ja) 分注方法
JPH08334516A (ja) 漏れ検出機能を備えた自動分注装置及び該装置における漏れ検出方法
JP2014153176A (ja) 臨床用自動分析装置および方法
JPH0674957A (ja) 自動分注装置
JPS6221063A (ja) 自動化学分析装置における吸引吐出装置
JPH07103987A (ja) 自動分注装置の液面検出方法

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110430

Year of fee payment: 15

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120430

Year of fee payment: 16

EXPY Cancellation because of completion of term
FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120430

Year of fee payment: 16