CA2017988A1 - Rotor a cuvettes - Google Patents

Rotor a cuvettes

Info

Publication number
CA2017988A1
CA2017988A1 CA2017988A CA2017988A CA2017988A1 CA 2017988 A1 CA2017988 A1 CA 2017988A1 CA 2017988 A CA2017988 A CA 2017988A CA 2017988 A CA2017988 A CA 2017988A CA 2017988 A1 CA2017988 A1 CA 2017988A1
Authority
CA
Canada
Prior art keywords
cells
chamber
top part
chambers
separated
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.)
Granted
Application number
CA2017988A
Other languages
English (en)
Other versions
CA2017988C (fr
Inventor
Bernhard Bouchee
Karl Fickenscher
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.)
Siemens Healthcare Diagnostics GmbH Germany
Original Assignee
Behringwerke AG
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 Behringwerke AG filed Critical Behringwerke AG
Publication of CA2017988A1 publication Critical patent/CA2017988A1/fr
Application granted granted Critical
Publication of CA2017988C publication Critical patent/CA2017988C/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
    • 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
    • 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
    • Y10T436/25375—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]
    • 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)
  • Optical Measuring Cells (AREA)
  • Centrifugal Separators (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Hybrid Cells (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
CA002017988A 1989-06-01 1990-05-31 Rotor a cuvettes Expired - Lifetime CA2017988C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3917866A DE3917866A1 (de) 1989-06-01 1989-06-01 Kuevettenrotor
DEP3917866.8 1989-06-01

Publications (2)

Publication Number Publication Date
CA2017988A1 true CA2017988A1 (fr) 1990-12-01
CA2017988C CA2017988C (fr) 2000-10-24

Family

ID=6381839

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002017988A Expired - Lifetime CA2017988C (fr) 1989-06-01 1990-05-31 Rotor a cuvettes

Country Status (9)

Country Link
US (1) US5186896A (fr)
EP (1) EP0405162B1 (fr)
JP (1) JP2931634B2 (fr)
AT (1) ATE108278T1 (fr)
AU (1) AU628576B2 (fr)
CA (1) CA2017988C (fr)
DE (2) DE3917866A1 (fr)
DK (1) DK0405162T3 (fr)
ES (1) ES2056300T3 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5266268A (en) * 1991-08-15 1993-11-30 Iniziative Maritime 1991, S.R.L. Centrifugal analyzer rotors
US5360597A (en) * 1993-03-22 1994-11-01 Eastman Kodak Company Ribbed mechanism for mixing sample by vibration
WO1994000761A1 (fr) * 1992-06-26 1994-01-06 Daikin Industries, Ltd. Instrument de mesure optique
CH685312A5 (de) * 1993-05-03 1995-05-31 Diag Human Ag Vorrichtung zur Blutuntersuchung.
US5580790A (en) * 1994-10-21 1996-12-03 Chiron Corporation Method and apparatus for processing fluids
DE19503534A1 (de) * 1995-02-03 1996-08-08 Fresenius Ag Zentrifuge
US20020025583A1 (en) * 1995-08-31 2002-02-28 Stoughton L. Ellsworth Analytical rotor and method for detecting analytes in liquid samples
US6127184A (en) * 1998-03-07 2000-10-03 Robert A. Levine Calibration of a whole blood sample analyzer
DE19857215B4 (de) * 1998-12-11 2008-04-10 Dade Behring Marburg Gmbh Multiküvettenrotor
US6348176B1 (en) * 1999-02-11 2002-02-19 Careside, Inc. Cartridge-based analytical instrument using centrifugal force/pressure for metering/transport of fluids
US6653122B2 (en) 2001-04-24 2003-11-25 Dade Microscan Inc. Indentification test device in a random access microbiological analyzer
JP2005257337A (ja) * 2004-03-09 2005-09-22 Brother Ind Ltd 検査対象受体、検査装置、及び検査方法
DE602006004661D1 (de) 2005-09-21 2009-02-26 Mitsubishi Chem Corp Gestreckte Polyamidfilme
US8197774B2 (en) * 2007-12-27 2012-06-12 Rohm Co., Ltd. Microchip
JP5174723B2 (ja) * 2009-03-12 2013-04-03 パナソニック株式会社 分析用デバイス
EP2449354B1 (fr) 2009-07-30 2020-06-03 Halliburton Energy Services Inc. Transformation d'intensité d'énergie
KR101257700B1 (ko) * 2011-12-05 2013-04-24 삼성전자주식회사 미세유동장치 및 이를 포함하는 미세유동시스템
EP3136106A1 (fr) 2015-08-28 2017-03-01 Siemens Healthcare Diagnostics Products GmbH Analyse photometrique d'un echantillon de liquide
US9909975B1 (en) 2016-10-07 2018-03-06 Biosurfit, S.A. Device for rotation about an axis of rotation to drive liquid flow within the device comprising a first element, a second element and the radially outer wall of a cavity define a detection chamber

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4314970A (en) * 1980-08-27 1982-02-09 Instrumentation Laboratory Inc. Analysis system
DE3044372A1 (de) * 1980-11-25 1982-07-08 Boehringer Mannheim Gmbh, 6800 Mannheim Rotoreinheit mit einsatzelementen fuer einen zentrifugalanalysator
US4902479A (en) * 1983-11-07 1990-02-20 Fisher Scientific Company Centrifugal analyzer rotor
DE3340505C2 (de) * 1983-11-09 1986-10-09 Schumacher Kg, 6000 Frankfurt Küvette zur Aufnahme von Substanzen bei der Spektralphotometrie
EP0163063A3 (fr) * 1984-05-31 1987-06-16 Allied Corporation Rotors à cuvettes pour analyseur centrifuge
US4580898A (en) * 1984-05-31 1986-04-08 Allied Corporation Analytical system
US4580897A (en) * 1984-05-31 1986-04-08 Allied Corporation Centrifugal analyzer rotors
US4756883A (en) * 1986-09-16 1988-07-12 E. I. Du Pont De Nemours And Company Analysis device

Also Published As

Publication number Publication date
US5186896A (en) 1993-02-16
EP0405162B1 (fr) 1994-07-06
ES2056300T3 (es) 1994-10-01
JPH0321851A (ja) 1991-01-30
DE59006344D1 (de) 1994-08-11
EP0405162A3 (en) 1991-03-27
DE3917866A1 (de) 1990-12-06
AU5614890A (en) 1990-12-06
ATE108278T1 (de) 1994-07-15
DK0405162T3 (da) 1994-12-05
EP0405162A2 (fr) 1991-01-02
CA2017988C (fr) 2000-10-24
AU628576B2 (en) 1992-09-17
JP2931634B2 (ja) 1999-08-09

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry