GB1215746A - Analyser for liquid samples - Google Patents

Analyser for liquid samples

Info

Publication number
GB1215746A
GB1215746A GB3746468A GB3746468A GB1215746A GB 1215746 A GB1215746 A GB 1215746A GB 3746468 A GB3746468 A GB 3746468A GB 3746468 A GB3746468 A GB 3746468A GB 1215746 A GB1215746 A GB 1215746A
Authority
GB
United Kingdom
Prior art keywords
tube
tubes
belt
working
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
Application number
GB3746468A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 FR56412A external-priority patent/FR1493438A/en
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of GB1215746A publication Critical patent/GB1215746A/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
    • B01L3/505—Containers for the purpose of retaining a material to be analysed, e.g. test tubes flexible containers not provided for above
    • 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
    • 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
    • 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
    • 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
    • G01N35/1002—Reagent dispensers
    • 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
    • G01N2035/0406—Individual bottles or tubes
    • G01N2035/0408—Individual bottles or tubes connected in a flexible chain
    • 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
    • G01N2035/0434—Sample carriers adapted for special purposes in the form of a syringe or pipette tip
    • 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
    • G01N35/1079—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices with means for piercing stoppers or septums

Landscapes

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

Abstract

1,215,746. Automatic analysis; filtering blood samples. PHILIPS GLOEILAMPENFABRIEKEN N.V. 6 Aug., 1968 [9 Aug., 1967], No. 37464/68. Addition to 1159867 Headings BID and B1X. A device for automatic analysis of liquid samples, for example serum samples obtained by centrifuging blood samples in flexible tubes 14 supported in belt 12 movable on drums 13 comprises a belt 1 carrying flexible "working" tubes 2 and movable at right angles to the length of the tubes, press buttons 17 arranged in rows parallel to the tubes, means for moving each press button to press a portion of a working tube against a corresponding stationary member 18 (Fig. 3) to cause movement of the liquid along the tube, a second movable belt 7 carrying flexible tubes 9 containing auxiliary liquids for the analysis and means 10 for displacing the tubes to positions adjacent to the working tubes 2, each tube 9 having a needle 11 for injection of the auxiliary liquid into a working tube. In operation, serum is taken from a tube 14 into a working tube 2 through needle 5. At the same time sample information in the form of coded perforations in space 16 adjacent to the tubes 14 is read and transferred to the corresponding space 4 on belt 1 by punching the belt. Belt 7 may also carry coded perforations; movement of the belts 12, 1, 7 is controlled by a programming device reading the information on them. Belt 7 is moved so that a reagent tube 9 can be moved over the working tube by pin 10. Needle 11 is forced into the working tube 2 and reagent is sucked into the tube 2 by operation of buttons 17. The liquid in tube 2 may be filtered through sintered glass filter 6 by operating buttons 17. A reagent tube 9 may have two or more chambers containing different reagents in glass ampoules (95) (Fig. 2 not shown). These can be broken and the required quantities of each mixed by applying pressure to the reagent tube; the prepared reagent is then transferred to a working tube 2. There is reference to colorimetric determination of glucose using a farri-ferro cyanide reagent.
GB3746468A 1966-04-05 1968-08-06 Analyser for liquid samples Expired GB1215746A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR56412A FR1493438A (en) 1966-04-05 1966-04-05 Liquid sample analysis device
FR117367A FR93162E (en) 1966-04-05 1967-08-09 Liquid sample analysis apparatus.

Publications (1)

Publication Number Publication Date
GB1215746A true GB1215746A (en) 1970-12-16

Family

ID=26169733

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3746468A Expired GB1215746A (en) 1966-04-05 1968-08-06 Analyser for liquid samples

Country Status (4)

Country Link
DE (1) DE1773961A1 (en)
FR (1) FR93162E (en)
GB (1) GB1215746A (en)
NL (1) NL6811074A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399024A1 (en) * 1977-07-25 1979-02-23 Biotrol Sa Lab METHOD AND DEVICE FOR ANALYZING AND DETERMINING CONSTITUENTS OF SOLID OR LIQUID MEDIA
JPS61114731A (en) * 1984-11-10 1986-06-02 Mochida Pharmaceut Co Ltd Chemical reaction apparatus
DE8707698U1 (de) * 1987-05-29 1987-07-16 AMA Apparate für Meß- und Analysentechnik GmbH, 4010 Hilden Vorrichtung zur Nahme und/oder Aufgabe von Gasproben
DE102017005835B4 (en) * 2017-06-20 2020-04-02 Diehl Metering Gmbh Device for the mobile determination of a property of a liquid, solid or gaseous sample
CN112191207B (en) * 2020-09-28 2022-08-26 苏州市启献智能科技有限公司 Chemical experiment system of Internet of things

Also Published As

Publication number Publication date
FR93162E (en) 1969-02-21
NL6811074A (en) 1969-02-11
DE1773961A1 (en) 1971-09-09
DE1773961B2 (en) 1976-01-02

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