CA1293679C - Dispositif pour empecher le transfert de diluant - Google Patents

Dispositif pour empecher le transfert de diluant

Info

Publication number
CA1293679C
CA1293679C CA000533941A CA533941A CA1293679C CA 1293679 C CA1293679 C CA 1293679C CA 000533941 A CA000533941 A CA 000533941A CA 533941 A CA533941 A CA 533941A CA 1293679 C CA1293679 C CA 1293679C
Authority
CA
Canada
Prior art keywords
cuvette
sample
diluent
probe
reagent
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
CA000533941A
Other languages
English (en)
Inventor
John Mazza
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.)
Dade International Inc
Original Assignee
Baxter International Inc
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 Baxter International Inc filed Critical Baxter International Inc
Application granted granted Critical
Publication of CA1293679C publication Critical patent/CA1293679C/fr
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
    • G01N35/1004—Cleaning sample transfer devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/38—Diluting, dispersing or mixing samples
    • 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
    • G01N35/00584—Control arrangements for automatic analysers
    • G01N35/00722—Communications; Identification
    • G01N35/00732—Identification of carriers, materials or components in automatic analysers
    • G01N2035/00742—Type of codes
    • G01N2035/00752—Type of codes bar codes
    • 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
    • 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
    • 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
    • G01N35/1083—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 one horizontal degree of freedom
    • G01N2035/1086—Cylindrical, e.g. variable angle
CA000533941A 1986-04-30 1987-04-06 Dispositif pour empecher le transfert de diluant Expired - Lifetime CA1293679C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US85821786A 1986-04-30 1986-04-30
US858,217 1986-04-30

Publications (1)

Publication Number Publication Date
CA1293679C true CA1293679C (fr) 1991-12-31

Family

ID=25327772

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000533941A Expired - Lifetime CA1293679C (fr) 1986-04-30 1987-04-06 Dispositif pour empecher le transfert de diluant

Country Status (3)

Country Link
JP (1) JPS63503245A (fr)
CA (1) CA1293679C (fr)
WO (1) WO1987006695A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9208386D0 (en) * 1992-04-16 1992-06-03 Amersham Int Plc Storage and dispensing device for liquids
JP3567187B2 (ja) * 1995-02-23 2004-09-22 アークレイ株式会社 試料液等の撹拌装置
US7648678B2 (en) 2002-12-20 2010-01-19 Dako Denmark A/S Method and system for pretreatment of tissue slides

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2623307A1 (de) * 1976-05-25 1977-12-08 Bodenseewerk Perkin Elmer Co Geraet zur automatischen zufuehrung von proben zu einem analysengeraet
JPS5848836A (ja) * 1981-09-18 1983-03-22 Toa Medical Electronics Co Ltd 光学式自動分析測定装置
US4528158A (en) * 1982-06-14 1985-07-09 Baird Corporation Automatic sampling system
US4590165A (en) * 1982-06-14 1986-05-20 Baird Corporation Automatic sampling system
JPS58113761A (ja) * 1982-08-24 1983-07-06 Olympus Optical Co Ltd 自動分析装置のサンプル分注方法

Also Published As

Publication number Publication date
WO1987006695A1 (fr) 1987-11-05
JPS63503245A (ja) 1988-11-24

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Legal Events

Date Code Title Description
MKLA Lapsed