DK170433B1 - Apparat til fordeling af prøvevæske - Google Patents

Apparat til fordeling af prøvevæske Download PDF

Info

Publication number
DK170433B1
DK170433B1 DK229488A DK229488A DK170433B1 DK 170433 B1 DK170433 B1 DK 170433B1 DK 229488 A DK229488 A DK 229488A DK 229488 A DK229488 A DK 229488A DK 170433 B1 DK170433 B1 DK 170433B1
Authority
DK
Denmark
Prior art keywords
distribution
tips
air
plugs
tip
Prior art date
Application number
DK229488A
Other languages
Danish (da)
English (en)
Other versions
DK229488A (da
DK229488D0 (da
Inventor
Teruaki Itoh
Original Assignee
Teruaki Itoh
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
Priority claimed from JP6702287U external-priority patent/JPS63175863U/ja
Priority claimed from JP6702387U external-priority patent/JPS63175864U/ja
Priority claimed from JP1987067021U external-priority patent/JPH0434456Y2/ja
Priority claimed from JP6702487U external-priority patent/JPS63175865U/ja
Application filed by Teruaki Itoh filed Critical Teruaki Itoh
Publication of DK229488D0 publication Critical patent/DK229488D0/da
Publication of DK229488A publication Critical patent/DK229488A/da
Application granted granted Critical
Publication of DK170433B1 publication Critical patent/DK170433B1/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/14—Devices for taking samples of blood ; Measuring characteristics of blood in vivo, e.g. gas concentration within the blood, pH-value of blood
    • 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
    • G01N35/1065—Multiple transfer devices
    • G01N35/1067—Multiple transfer devices for transfer to or from containers having different spacing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1468—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means
    • 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
    • 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
    • G01N2035/103—General features of the devices using disposable tips
    • 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
    • G01N35/1065—Multiple transfer devices
    • G01N35/1067—Multiple transfer devices for transfer to or from containers having different spacing
    • G01N2035/1069—Multiple transfer devices for transfer to or from containers having different spacing by adjusting the spacing between multiple probes of a single transferring head

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Sampling And Sample Adjustment (AREA)
DK229488A 1987-05-02 1988-04-27 Apparat til fordeling af prøvevæske DK170433B1 (da)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP6702287U JPS63175863U (de) 1987-05-02 1987-05-02
JP6702387 1987-05-02
JP6702187 1987-05-02
JP6702287 1987-05-02
JP6702387U JPS63175864U (de) 1987-05-02 1987-05-02
JP1987067021U JPH0434456Y2 (de) 1987-05-02 1987-05-02
JP6702487U JPS63175865U (de) 1987-05-02 1987-05-02
JP6702487 1987-05-02

Publications (3)

Publication Number Publication Date
DK229488D0 DK229488D0 (da) 1988-04-27
DK229488A DK229488A (da) 1988-11-03
DK170433B1 true DK170433B1 (da) 1995-08-28

Family

ID=27464799

Family Applications (1)

Application Number Title Priority Date Filing Date
DK229488A DK170433B1 (da) 1987-05-02 1988-04-27 Apparat til fordeling af prøvevæske

Country Status (9)

Country Link
US (1) US5013529A (de)
EP (1) EP0289946B1 (de)
KR (1) KR900008959B1 (de)
CA (1) CA1321940C (de)
DE (1) DE3887921T2 (de)
DK (1) DK170433B1 (de)
FI (1) FI94288C (de)
GB (1) GB2205400B (de)
PT (1) PT87385A (de)

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US5463895A (en) * 1990-11-09 1995-11-07 Abbott Laboratories Sample pipetting method
US5525298A (en) * 1991-04-19 1996-06-11 Olympus Optical Co., Ltd. Apparatus for taking liquid content for use in analysis out of container
US5380486A (en) * 1991-04-19 1995-01-10 Olympus Optical Co., Ltd. Apparatus for taking liquid content for use in analysis out of container
US5312757A (en) * 1991-05-02 1994-05-17 Olympus Optical Co., Ltd. Sample distributing method
US5456880A (en) * 1992-11-20 1995-10-10 Shimadzu Corporation Micropipet apparatus and micromanipulator
JP3318629B2 (ja) 1993-06-18 2002-08-26 ソニー株式会社 液体の吸引／排出装置及び方法
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DE4423878A1 (de) * 1994-07-07 1996-01-11 Boehringer Mannheim Gmbh Vorrichtung und Verfahren zum Abscheiden von magnetischen Mikropartikeln
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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
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US5849598A (en) * 1996-03-15 1998-12-15 Washington University Method for transferring micro quantities of liquid samples to discrete locations
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EP0843162B1 (de) * 1996-11-13 2007-03-21 Ortho-Clinical Diagnostics, Inc. Bestimmung von Flüssigkeitsvolumen in becherförmigen Probenbehältern, die sich auf einem Rotor befinden, der ein Spiel in vertikaler Richtung aufweist
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
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US6121049A (en) * 1997-12-05 2000-09-19 Bayer Corporation Method of verifying aspirated volume in automatic diagnostic system
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DE19835833A1 (de) 1998-08-07 2000-02-17 Max Planck Gesellschaft Dosierkopf zur parallelen Bearbeitung einer Vielzahl von Fluidproben
EP0990908A1 (de) * 1998-09-30 2000-04-05 F. Hoffmann-La Roche Ag Analysenautomat mit Mitteln zur Überwachung von Pipettiervorgängen
US6235244B1 (en) 1998-12-14 2001-05-22 Matrix Technologies Corp. Uniformly expandable multi-channel pipettor
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US6709872B1 (en) * 2000-05-02 2004-03-23 Irm Llc Method and apparatus for dispensing low nanoliter volumes of liquid while minimizing waste
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DE102004003433B4 (de) 2004-01-21 2006-03-23 Eppendorf Ag Pipettiervorrichtung mit einer Abwurfeinrichtung für Pipettenspitzen
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US8357538B2 (en) * 2007-04-06 2013-01-22 Qiagen Gaithersburg, Inc. Automated assay and system
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JP2009025249A (ja) * 2007-07-23 2009-02-05 Olympus Corp 分注装置および自動分析装置
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Also Published As

Publication number Publication date
US5013529A (en) 1991-05-07
EP0289946A3 (en) 1989-08-09
GB2205400B (en) 1991-08-21
FI882040A0 (fi) 1988-05-02
KR900008959B1 (ko) 1990-12-15
DE3887921D1 (de) 1994-03-31
DK229488A (da) 1988-11-03
FI94288C (fi) 1995-08-10
EP0289946B1 (de) 1994-02-23
CA1321940C (en) 1993-09-07
FI94288B (fi) 1995-04-28
FI882040L (fi) 1988-11-03
GB8810428D0 (en) 1988-06-08
GB2205400A (en) 1988-12-07
EP0289946A2 (de) 1988-11-09
DE3887921T2 (de) 1994-07-28
PT87385A (pt) 1989-05-31
DK229488D0 (da) 1988-04-27
KR880013529A (ko) 1988-12-21

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Legal Events

Date Code Title Description
A0 Application filed
B1 Patent granted (law 1993)
PBP Patent lapsed