GB1357232A - Centrifuge clinical chemistry analysis - Google Patents

Centrifuge clinical chemistry analysis

Info

Publication number
GB1357232A
GB1357232A GB2833172A GB2833172A GB1357232A GB 1357232 A GB1357232 A GB 1357232A GB 2833172 A GB2833172 A GB 2833172A GB 2833172 A GB2833172 A GB 2833172A GB 1357232 A GB1357232 A GB 1357232A
Authority
GB
United Kingdom
Prior art keywords
photo
centrifuge
june
test
cuvette
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
GB2833172A
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.)
Bio Dynamics Inc
Original Assignee
Bio Dynamics 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 Bio Dynamics Inc filed Critical Bio Dynamics Inc
Publication of GB1357232A publication Critical patent/GB1357232A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5021—Test tubes specially adapted for centrifugation purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/54—Labware with identification means
    • B01L3/545—Labware with identification means for laboratory containers
    • B01L3/5453—Labware with identification means for laboratory containers for test tubes
    • 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
    • B04B5/0414—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles comprising test tubes
    • 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
    • B04B5/0414—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles comprising test tubes
    • B04B5/0421—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles comprising test tubes pivotably mounted
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
    • B04B9/10—Control of the drive; Speed regulating
    • 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
    • B04B7/00—Elements of centrifuges
    • B04B7/02—Casings; Lids
    • B04B2007/025—Lids for laboratory centrifuge rotors
    • 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
    • G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • G01N35/04—Details of the conveyor system
    • G01N2035/0401—Sample carriers, cuvettes or reaction vessels
    • G01N2035/0429—Sample carriers adapted for special purposes
    • G01N2035/0436—Sample carriers adapted for special purposes with pre-packaged reagents, i.e. test-packs
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S215/00—Bottles and jars
    • Y10S215/90—Collapsible wall structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Hematology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Centrifugal Separators (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

1357232 Photo-electric measurement apparatus BIO-DYNAMICS Inc 1 June 1971 [22 June 1970] 28331/72 Divided out of 1357231 Heading G1A The photo-electric analysis of liquid samples e.g. blood mixed with a reagent, water containing pollutants, industrial chemicals, is carried out while the samples are being centrifuged. The apparatus includes a lamp 306, a slit 311 in shield 310 defining a light beam, which passes through the test and reference portions of the cuvette sequentially as it is spun round, the transmitted light being detected by photo-cell 307. Double-beam spectrophotometric analysis is possible. The cuvette, Fig. 14 is fitted with test (reaction) and reference portions 105A, 106 the former of which is filled with sample fluid from a conical pipette tip when the centrifuge reaches a certain speed at which the cap 62 of the tip is forced off. Further speeding off the centrifuge causes the ends of bags 200, 201 to fail, releasing reagent and reference liquids respectively which enter portions 105A, 106 respectively.
GB2833172A 1959-11-20 1971-06-01 Centrifuge clinical chemistry analysis Expired GB1357232A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US854281A US3050239A (en) 1959-11-20 1959-11-20 Centrifuge apparatus
DEC34478A DE1256921B (en) 1959-11-20 1964-11-25 Process for density gradient centrifugation in an ultracentrifuge and centrifuge for carrying out the process
US52577166A 1966-02-07 1966-02-07
US4838670A 1970-06-22 1970-06-22
GB1828471*[A GB1357231A (en) 1959-11-20 1971-06-22 Test apparatus for use in testing a liquid
AU47751/72A AU468478B2 (en) 1959-11-20 1972-10-13 Centrifuge clinical chemistry analysis system

Publications (1)

Publication Number Publication Date
GB1357232A true GB1357232A (en) 1974-06-19

Family

ID=27542729

Family Applications (5)

Application Number Title Priority Date Filing Date
GB19315/60A Expired GB889082A (en) 1959-11-20 1960-06-01 Centrifuge apparatus
GB50115/65A Expired GB1119420A (en) 1959-11-20 1965-11-25 Improvements in and relating to ultracentrifuges
GB48757/66A Expired GB1115297A (en) 1959-11-20 1966-10-31 Sediment container and cap
GB2833172A Expired GB1357232A (en) 1959-11-20 1971-06-01 Centrifuge clinical chemistry analysis
GB1828471*[A Expired GB1357231A (en) 1957-12-30 1971-06-22 Test apparatus for use in testing a liquid

Family Applications Before (3)

Application Number Title Priority Date Filing Date
GB19315/60A Expired GB889082A (en) 1959-11-20 1960-06-01 Centrifuge apparatus
GB50115/65A Expired GB1119420A (en) 1959-11-20 1965-11-25 Improvements in and relating to ultracentrifuges
GB48757/66A Expired GB1115297A (en) 1959-11-20 1966-10-31 Sediment container and cap

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1828471*[A Expired GB1357231A (en) 1957-12-30 1971-06-22 Test apparatus for use in testing a liquid

Country Status (7)

Country Link
US (4) US3050239A (en)
AU (1) AU468478B2 (en)
CA (1) CA940428A (en)
DE (3) DE1256921B (en)
FR (1) FR2096403B1 (en)
GB (5) GB889082A (en)
NL (2) NL252802A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
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EP0141009A2 (en) * 1980-11-25 1985-05-15 Roche Diagnostics GmbH Removable analysis segment for the rotor unit of a centrifugal analyser
WO1994002833A1 (en) * 1992-07-16 1994-02-03 Spectrum Systems, Inc. Cuvette and cuvette cartridge for a chemical analyzer
EP0734684A1 (en) * 1995-03-30 1996-10-02 Ortho Pharmaceutical Corporation In home oral fluid sample collection device and package for mailing of such device

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Also Published As

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GB1119420A (en) 1968-07-10
US3402883A (en) 1968-09-24
GB1357231A (en) 1974-06-19
NL252802A (en)
GB1115297A (en) 1968-05-29
DE1256921B (en) 1967-12-21
CA940428A (en) 1974-01-22
DE2103841B2 (en) 1973-06-20
DE1598301A1 (en) 1970-12-10
DE2103841C3 (en) 1974-01-17
AU468478B2 (en) 1976-01-15
DE2103841A1 (en) 1972-02-10
US3050239A (en) 1962-08-21
AU4775172A (en) 1974-04-26
US3713775A (en) 1973-01-30
US3481712A (en) 1969-12-02
FR2096403B1 (en) 1977-01-21
NL109202C (en)
FR2096403A1 (en) 1972-02-18
GB889082A (en) 1962-02-07

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