DE3260073D1 - Method and apparatus for delivering a predetermined amount of sample liquid to a cell - Google Patents

Method and apparatus for delivering a predetermined amount of sample liquid to a cell

Info

Publication number
DE3260073D1
DE3260073D1 DE8282103040T DE3260073T DE3260073D1 DE 3260073 D1 DE3260073 D1 DE 3260073D1 DE 8282103040 T DE8282103040 T DE 8282103040T DE 3260073 T DE3260073 T DE 3260073T DE 3260073 D1 DE3260073 D1 DE 3260073D1
Authority
DE
Germany
Prior art keywords
rotor
liquid
basin
sample liquid
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
Application number
DE8282103040T
Other languages
German (de)
English (en)
Inventor
Jean Guigan
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE3260073D1 publication Critical patent/DE3260073D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/07—Centrifugal type cuvettes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
    • B04B5/0407—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis
    • Y10T436/111666—Utilizing a centrifuge or compartmented rotor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/2575—Volumetric liquid transfer

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (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)
  • Investigating Or Analysing Biological Materials (AREA)
  • Optical Measuring Cells (AREA)
  • Centrifugal Separators (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Coating Apparatus (AREA)
  • Nozzles (AREA)
  • Physical Deposition Of Substances That Are Components Of Semiconductor Devices (AREA)
  • Steroid Compounds (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Medicinal Preparation (AREA)
DE8282103040T 1981-04-14 1982-04-08 Method and apparatus for delivering a predetermined amount of sample liquid to a cell Expired DE3260073D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8107437A FR2503866A1 (fr) 1981-04-14 1981-04-14 Dispositif pour delivrer une dose determinee d'un echantillon de liquide dans une cellule et procede associe

Publications (1)

Publication Number Publication Date
DE3260073D1 true DE3260073D1 (en) 1984-04-26

Family

ID=9257362

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282103040T Expired DE3260073D1 (en) 1981-04-14 1982-04-08 Method and apparatus for delivering a predetermined amount of sample liquid to a cell

Country Status (19)

Country Link
US (1) US4469793A (cg-RX-API-DMAC7.html)
EP (1) EP0062907B1 (cg-RX-API-DMAC7.html)
JP (1) JPS57179751A (cg-RX-API-DMAC7.html)
AT (1) ATE6814T1 (cg-RX-API-DMAC7.html)
AU (1) AU546700B2 (cg-RX-API-DMAC7.html)
BR (1) BR8202103A (cg-RX-API-DMAC7.html)
CA (1) CA1163909A (cg-RX-API-DMAC7.html)
DE (1) DE3260073D1 (cg-RX-API-DMAC7.html)
DK (1) DK155582A (cg-RX-API-DMAC7.html)
EG (1) EG15612A (cg-RX-API-DMAC7.html)
ES (1) ES511389A0 (cg-RX-API-DMAC7.html)
FR (1) FR2503866A1 (cg-RX-API-DMAC7.html)
IE (1) IE52394B1 (cg-RX-API-DMAC7.html)
IL (1) IL65472A (cg-RX-API-DMAC7.html)
IN (1) IN158052B (cg-RX-API-DMAC7.html)
NZ (1) NZ200280A (cg-RX-API-DMAC7.html)
RO (1) RO87360A2 (cg-RX-API-DMAC7.html)
SU (1) SU1187730A3 (cg-RX-API-DMAC7.html)
ZA (1) ZA822524B (cg-RX-API-DMAC7.html)

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FR2537281B1 (fr) * 1982-08-27 1986-03-07 Inovelf Sa Rotor pour dispositif d'analyse a centrifugation
IT1161138B (it) * 1983-04-13 1987-03-11 Instrumentation Lab Spa Fotometro analitico, di tipo centrifugo, atto alla determinazione praticamente simultanea della presenza di differenti sostanze in un certo numero di campioni discreti
DE3425008A1 (de) * 1984-07-06 1986-02-06 Boehringer Mannheim Gmbh, 6800 Mannheim Verfahren und vorrichtung zur durchfuehrung analytischer bestimmungen
US4814282A (en) * 1984-05-03 1989-03-21 Abbott Laboratories Centrifuge for two-dimensional centrifugation
US4883763A (en) * 1984-05-03 1989-11-28 Abbott Laboratories Sample processor card for centrifuge
FR2572534B1 (fr) * 1984-10-26 1986-12-26 Guigan Jean Procede destine a realiser l'analyse medicale d'un echantillon liquide a l'aide d'au moins un reactif sec, et dispositif pour la mise en oeuvre du procede
FR2572533B1 (fr) * 1984-10-26 1986-12-26 Guigan Jean Procede destine a realiser l'analyse medicale d'un echantillon liquide a l'aide d'au moins un reactif liquide et dispositif pour la mise en oeuvre du procede
FR2575293B1 (fr) * 1984-12-21 1987-03-20 Inovelf Sa Rotor a pipetage dynamique pour dispositif d'analyse a centrifugation
USD292230S (en) 1985-03-19 1987-10-06 Abbott Laboratories Sample processor card for use in chemical analysis apparatus
FR2579756B1 (fr) * 1985-03-26 1987-05-07 Guigan Jean Procede pour realiser des analyses biologiques utilisant des reactions immunologiques et dispositif de mise en oeuvre
GB8514590D0 (en) * 1985-06-10 1985-07-10 Shandon Southern Prod Centrifugation
US4774057A (en) * 1985-10-25 1988-09-27 Technicon Instruments Corporation Dual liquid dispenser package
FR2592170B1 (fr) * 1985-12-20 1988-02-05 Guigan Jean Procede et dispositif pour delivrer une quantite predeterminee de plasma a partir d'un echantillon de sang en vue d'analyses.
US4756883A (en) * 1986-09-16 1988-07-12 E. I. Du Pont De Nemours And Company Analysis device
US4855110A (en) * 1987-05-06 1989-08-08 Abbott Laboratories Sample ring for clinical analyzer network
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US5462881A (en) * 1993-08-23 1995-10-31 Brandeis University Temporary liquid storage cavities in a centrifuge tube
US5620662A (en) * 1993-08-23 1997-04-15 Brandeis University Temporary liquid storage cavities in a centrifuge tube lid
US5580790A (en) * 1994-10-21 1996-12-03 Chiron Corporation Method and apparatus for processing fluids
US20050069923A1 (en) * 1996-07-08 2005-03-31 Mullis Kary Banks Dual bead assays using cleavable spacers and/or ligation to improve specificity and sensitivity including related methods and apparatus
NZ338017A (en) * 1997-02-28 2001-03-30 Burstein Lab Inc Optical disk including chamber for a sample being analysed, and including software for controlling the analysis process
AU2002228872A1 (en) * 2000-11-09 2002-05-21 Burstein Technologies, Inc. Disc drive system and methods for use with bio-discs
WO2002044695A1 (en) * 2000-11-16 2002-06-06 Burstein Technologies, Inc. Methods and apparatus for detecting and quantifying lymphocytes with optical biodiscs
US7026131B2 (en) * 2000-11-17 2006-04-11 Nagaoka & Co., Ltd. Methods and apparatus for blood typing with optical bio-discs
US7087203B2 (en) * 2000-11-17 2006-08-08 Nagaoka & Co., Ltd. Methods and apparatus for blood typing with optical bio-disc
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US20030230383A1 (en) * 2001-07-24 2003-12-18 Glenn Sasaki Method and apparatus for bonded fluidic circuit for optical bio-disc
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US7662340B2 (en) * 2001-12-28 2010-02-16 Hitachi High-Technologies Corporation Extractor chemical analyzer and chemical analyzing method
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US20040241381A1 (en) * 2002-01-31 2004-12-02 Chen Yihfar Microfluidic structures with circumferential grooves for bonding adhesives and related optical analysis discs
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US20050037484A1 (en) * 2003-04-23 2005-02-17 Norbert Staimer Optical bio-discs including spiral fluidic circuits for performing assays
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US7390464B2 (en) * 2003-06-19 2008-06-24 Burstein Technologies, Inc. Fluidic circuits for sample preparation including bio-discs and methods relating thereto
US20070166721A1 (en) * 2003-06-27 2007-07-19 Phan Brigitte C Fluidic circuits, methods and apparatus for use of whole blood samples in colorimetric assays
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US7396512B2 (en) 2003-11-04 2008-07-08 Drummond Scientific Company Automatic precision non-contact open-loop fluid dispensing
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EP3151963B1 (en) 2014-06-06 2018-03-14 Roche Diagnostics GmbH Rotatable cartridge with a metering chamber for analyzing a biological sample
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Also Published As

Publication number Publication date
RO87360B1 (ro) 1985-08-31
IN158052B (cg-RX-API-DMAC7.html) 1986-08-23
BR8202103A (pt) 1983-03-22
CA1163909A (fr) 1984-03-20
ES8304307A1 (es) 1983-02-16
IL65472A (en) 1987-03-31
ZA822524B (en) 1983-02-23
AU8255082A (en) 1982-10-21
ES511389A0 (es) 1983-02-16
IE52394B1 (en) 1987-10-14
US4469793A (en) 1984-09-04
EG15612A (en) 1988-01-31
AU546700B2 (en) 1985-09-12
RO87360A2 (ro) 1985-08-31
IL65472A0 (en) 1982-07-30
EP0062907A1 (fr) 1982-10-20
FR2503866A1 (fr) 1982-10-15
FR2503866B1 (cg-RX-API-DMAC7.html) 1984-05-25
JPS57179751A (en) 1982-11-05
SU1187730A3 (ru) 1985-10-23
EP0062907B1 (fr) 1984-03-21
DK155582A (da) 1982-10-15
IE820867L (en) 1982-10-14
ATE6814T1 (de) 1984-04-15
NZ200280A (en) 1984-07-31

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee