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GB1412210A - Temperature controlled fluid manifold for an automated fluid analyser - Google Patents

Temperature controlled fluid manifold for an automated fluid analyser

Info

Publication number
GB1412210A
GB1412210A GB1946673A GB1946673A GB1412210A GB 1412210 A GB1412210 A GB 1412210A GB 1946673 A GB1946673 A GB 1946673A GB 1946673 A GB1946673 A GB 1946673A GB 1412210 A GB1412210 A GB 1412210A
Authority
GB
United Kingdom
Prior art keywords
fluid
manifold
plate
heat
heater
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
GB1946673A
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.)
Bayer Corp
Original Assignee
Technicon Instruments Corp
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 Technicon Instruments Corp filed Critical Technicon Instruments Corp
Publication of GB1412210A publication Critical patent/GB1412210A/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
    • B01L7/00—Heating or cooling apparatus; Heat insulating devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/433—Mixing tubes wherein the shape of the tube influences the mixing, e.g. mixing tubes with varying cross-section or provided with inwardly extending profiles
    • B01F25/4331—Mixers with bended, curved, coiled, wounded mixing tubes or comprising elements for bending the flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • B01F35/92—Heating or cooling systems for heating the outside of the receptacle, e.g. heated jackets or burners
    • 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
    • G01N35/08—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 stream of discrete samples flowing along a tube system, e.g. flow injection analysis

Landscapes

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

Abstract

1412210 Liquid heaters TECHNICON INSTRUMENT CORP 24 April 1973 [7 June 1972] 19466/73 Heading F4A [Also in Division G1] In a temperature controlled fluid manifold for an automated fluid-analyzer (e.g. a bloodsampling unit) a heater plate 14 of good thermal conductivity is mounted on a thermally insulated support 10 and at least one passageway portion 24, 26 is encapsulated in a heat retaining material secured to the heater plate 14 so that heat is transfered by conduction from the plate to the material and a cover 18 extends with clearance over the passageway portions 24, 26 to prevent loss of heat by convection. A thermostatically-controlled heater 18 regulates the heating to the plate 14 to control the temperature of the manifold to approximately 37‹F. As shown in Figure 1 there are two fluid passageway portions 24 and 26 made of glass and encapsulated in lead. Two fluid analyzers 48, 62 supported on the heater plate 14 are in fluid communication with each other. Utilising optical fibre assemblies 54 and 56, the stream of fluid in the passage 50 of the flow coil 48 is analyzed colorimetrically or by a spectral flame photometer at a location remote from the manifold and the signal from the colorimeter (not shown) is suitably displayed A similar optical fibre assembly 64, 66 is associated with the other fluid analyzer 62.
GB1946673A 1972-06-07 1973-04-24 Temperature controlled fluid manifold for an automated fluid analyser Expired GB1412210A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00260551A US3811842A (en) 1972-06-07 1972-06-07 Temperature-controlled fluid manifold for a fluid manifold for a fluid system of an automated sample analyzer

Publications (1)

Publication Number Publication Date
GB1412210A true GB1412210A (en) 1975-10-29

Family

ID=22989622

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1946673A Expired GB1412210A (en) 1972-06-07 1973-04-24 Temperature controlled fluid manifold for an automated fluid analyser

Country Status (12)

Country Link
US (1) US3811842A (en)
JP (1) JPS5623102B2 (en)
AU (1) AU469719B2 (en)
BE (1) BE800524A (en)
CA (1) CA972983A (en)
CH (1) CH559362A5 (en)
DE (1) DE2328637A1 (en)
FR (1) FR2188829A5 (en)
GB (1) GB1412210A (en)
IT (1) IT986302B (en)
NL (1) NL7305678A (en)
SE (1) SE401271B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110916945A (en) * 2019-11-04 2020-03-27 厦门市妇幼保健院（厦门市计划生育服务中心） Intelligent temperature-control baby incubator

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2243650C3 (en) * 1972-09-06 1980-12-04 Winfried Dr. Ebing Device for the automatic cleaning of extracts from plant and animal objects
USRE30730E (en) * 1975-06-11 1981-09-01 National Research Development Corporation Apparatus for use in investigating specimens
USRE29880E (en) * 1975-06-11 1979-01-16 The Secretary Of State For Social Services In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Apparatus for use in investigating specimens
US4054416A (en) * 1976-08-11 1977-10-18 Secretary Of State For Social Services Apparatus for use in investigating specimens
US4086061A (en) * 1977-02-28 1978-04-25 Beckman Instruments, Inc. Temperature control system for chemical reaction cell
US4294799A (en) * 1980-04-24 1981-10-13 Beckman Instruments, Inc. Temperature regulating apparatus
US4361539A (en) * 1980-05-05 1982-11-30 Instrumentation Laboratory Inc. Analysis system
US4361540A (en) * 1980-05-05 1982-11-30 Instrumentation Laboratory Inc. Analysis system
US4443407A (en) * 1981-04-02 1984-04-17 Instrumentation Laboratory Inc. Analysis system
DE3207229A1 (en) * 1982-03-01 1983-12-22 Leybold-Heraeus GmbH, 5000 Köln Pipe system for physics experiments
JPS5964103U (en) * 1982-10-20 1984-04-27 松下電器産業株式会社 Sphygmomanometer cuff
JPS59183206U (en) * 1983-05-21 1984-12-06 モリト株式会社 Tightening band
US4738825A (en) * 1985-02-27 1988-04-19 Fisher Scientific Company Cuvette handling
US4788150A (en) * 1985-02-27 1988-11-29 Fisher Scientific Company Liquid handling
US5508197A (en) * 1994-07-25 1996-04-16 The Regents, University Of California High-speed thermal cycling system and method of use
US5795784A (en) * 1996-09-19 1998-08-18 Abbott Laboratories Method of performing a process for determining an item of interest in a sample
US5856194A (en) * 1996-09-19 1999-01-05 Abbott Laboratories Method for determination of item of interest in a sample
US8596340B1 (en) * 2010-10-13 2013-12-03 Horn-Barber Technologies, LLC Apparatus for heating liquid samples for analysis
US20230064241A1 (en) * 2020-02-03 2023-03-02 Merck Patent Gmbh Modular incubation chamber and method of virus inactivation
WO2022136607A1 (en) * 2020-12-22 2022-06-30 Radiometer Medical Aps Helical mixer
EP4301516A4 (en) * 2021-03-03 2025-01-29 Illumina Inc Reagent cartridges and related systems and methods for controlling reagent temperature
TR2021017773A2 (en) * 2021-11-15 2021-12-21 Bursa Uludag Ueniversitesi THERMAL MANAGEMENT SYSTEM OF STATIC MIXER MADE WITH TRADITIONAL OR ADDITIVE MANUFACTURING

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110916945A (en) * 2019-11-04 2020-03-27 厦门市妇幼保健院（厦门市计划生育服务中心） Intelligent temperature-control baby incubator

Also Published As

Publication number Publication date
IT986302B (en) 1975-01-30
DE2328637A1 (en) 1974-01-24
DE2328637B2 (en) 1978-11-09
US3811842A (en) 1974-05-21
DE2328637C3 (en) 1979-07-19
CA972983A (en) 1975-08-19
SE401271B (en) 1978-04-24
AU469719B2 (en) 1976-02-19
CH559362A5 (en) 1975-02-28
FR2188829A5 (en) 1974-01-18
BE800524A (en) 1973-12-06
JPS4952695A (en) 1974-05-22
AU5560973A (en) 1974-11-14
JPS5623102B2 (en) 1981-05-29
NL7305678A (en) 1973-12-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19930423