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FR2561776B3 - Dispositif et procede de mesure automatique de la vitesse de sedimentation des hematies - Google Patents

Dispositif et procede de mesure automatique de la vitesse de sedimentation des hematies

Info

Publication number
FR2561776B3
FR2561776B3 FR8404660A FR8404660A FR2561776B3 FR 2561776 B3 FR2561776 B3 FR 2561776B3 FR 8404660 A FR8404660 A FR 8404660A FR 8404660 A FR8404660 A FR 8404660A FR 2561776 B3 FR2561776 B3 FR 2561776B3
Authority
FR
France
Prior art keywords
hematies
automatic measurement
sedimentation speed
sedimentation
speed
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
FR8404660A
Other languages
English (en)
Other versions
FR2561776A1 (fr
Inventor
Pierre Brun
Jean-Etienne Goasguen
Martial Oger
Yves Pawlotsky
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.)
Universite de Rennes 1
Original Assignee
Universite de Rennes 1
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 Universite de Rennes 1 filed Critical Universite de Rennes 1
Priority to FR8404660A priority Critical patent/FR2561776B3/fr
Publication of FR2561776A1 publication Critical patent/FR2561776A1/fr
Application granted granted Critical
Publication of FR2561776B3 publication Critical patent/FR2561776B3/fr
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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/251—Colorimeters; Construction thereof
    • G01N21/253—Colorimeters; Construction thereof for batch operation, i.e. multisample apparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/04—Investigating sedimentation of particle suspensions
    • G01N15/05—Investigating sedimentation of particle suspensions in blood
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59—Transmissivity
    • G01N21/5907—Densitometers
    • G01N2021/5969—Scanning of a tube, a cuvette, a volume of sample
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/04—Batch operation; multisample devices
    • G01N2201/0484—Computer controlled

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Hematology (AREA)
  • Dispersion Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
FR8404660A 1984-03-26 1984-03-26 Dispositif et procede de mesure automatique de la vitesse de sedimentation des hematies Expired FR2561776B3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8404660A FR2561776B3 (fr) 1984-03-26 1984-03-26 Dispositif et procede de mesure automatique de la vitesse de sedimentation des hematies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8404660A FR2561776B3 (fr) 1984-03-26 1984-03-26 Dispositif et procede de mesure automatique de la vitesse de sedimentation des hematies

Publications (2)

Publication Number Publication Date
FR2561776A1 FR2561776A1 (fr) 1985-09-27
FR2561776B3 true FR2561776B3 (fr) 1986-06-27

Family

ID=9302455

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8404660A Expired FR2561776B3 (fr) 1984-03-26 1984-03-26 Dispositif et procede de mesure automatique de la vitesse de sedimentation des hematies

Country Status (1)

Country Link
FR (1) FR2561776B3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4848900A (en) * 1987-06-22 1989-07-18 Kuo Cheng Deng Computerized automatic monitoring and recording system of erythrocyte sedimentation process
FR2624757B1 (fr) * 1987-12-17 1990-05-25 Roussel Uclaf Dispositif assurant l'extraction d'une phase distincte
IT1233510B (it) * 1989-04-05 1992-04-03 Diesse Diagnostica Apparecchio per la preparazione e la determinazione degli esami della velocita' di sedimentazione di liquidi organici ed altro

Also Published As

Publication number Publication date
FR2561776A1 (fr) 1985-09-27

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Legal Events

Date Code Title Description
ST Notification of lapse