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FR2841653B1 - Procede et dispositif d'analyse d'un echantillon de sang - Google Patents

Procede et dispositif d'analyse d'un echantillon de sang

Info

Publication number
FR2841653B1
FR2841653B1 FR0207935A FR0207935A FR2841653B1 FR 2841653 B1 FR2841653 B1 FR 2841653B1 FR 0207935 A FR0207935 A FR 0207935A FR 0207935 A FR0207935 A FR 0207935A FR 2841653 B1 FR2841653 B1 FR 2841653B1
Authority
FR
France
Prior art keywords
analyzing
blood sample
blood
sample
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 - Lifetime
Application number
FR0207935A
Other languages
English (en)
Other versions
FR2841653A1 (fr
Inventor
Comte Roger Le
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.)
ABX SA
Original Assignee
ABX SA
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 ABX SA filed Critical ABX SA
Priority to FR0207935A priority Critical patent/FR2841653B1/fr
Priority to PCT/FR2003/001722 priority patent/WO2004003517A1/fr
Priority to AU2003258791A priority patent/AU2003258791A1/en
Priority to TW092116635A priority patent/TW200401891A/zh
Publication of FR2841653A1 publication Critical patent/FR2841653A1/fr
Application granted granted Critical
Publication of FR2841653B1 publication Critical patent/FR2841653B1/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
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/38—Diluting, dispersing or mixing samples
    • 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
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1404—Handling flow, e.g. hydrodynamic focusing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/18—Devices for withdrawing samples in the liquid or fluent state with provision for splitting samples into portions
    • 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
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1404—Handling flow, e.g. hydrodynamic focusing
    • G01N15/1409—Handling samples, e.g. injecting samples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N2001/1006—Dispersed solids
    • G01N2001/1012—Suspensions
    • G01N2001/1025—Liquid suspensions; Slurries; Mud; Sludge
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/38—Diluting, dispersing or mixing samples
    • G01N2001/382—Diluting, dispersing or mixing samples using pistons of different sections
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/38—Diluting, dispersing or mixing samples
    • G01N2001/383—Diluting, dispersing or mixing samples collecting and diluting in a flow of liquid
    • 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
    • G01N15/01—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells
    • G01N2015/011—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells with lysing, e.g. of erythrocytes
    • 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
    • G01N15/01—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells
    • G01N2015/012—Red blood cells
    • 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
    • G01N15/01—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells
    • G01N2015/016—White blood cells
    • 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
    • G01N15/01—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells
    • G01N2015/018—Platelets
    • 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
    • G01N15/10—Investigating individual particles
    • G01N2015/1024—Counting particles by non-optical means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
FR0207935A 2002-06-26 2002-06-26 Procede et dispositif d'analyse d'un echantillon de sang Expired - Lifetime FR2841653B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0207935A FR2841653B1 (fr) 2002-06-26 2002-06-26 Procede et dispositif d'analyse d'un echantillon de sang
PCT/FR2003/001722 WO2004003517A1 (fr) 2002-06-26 2003-06-10 Procede et dispositif d'analyse d'un echantillon de sang
AU2003258791A AU2003258791A1 (en) 2002-06-26 2003-06-10 Method and device for analyzing a blood sample
TW092116635A TW200401891A (en) 2002-06-26 2003-06-19 Method and device for analysing a blood sample

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0207935A FR2841653B1 (fr) 2002-06-26 2002-06-26 Procede et dispositif d'analyse d'un echantillon de sang

Publications (2)

Publication Number Publication Date
FR2841653A1 FR2841653A1 (fr) 2004-01-02
FR2841653B1 true FR2841653B1 (fr) 2005-05-27

Family

ID=29724899

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0207935A Expired - Lifetime FR2841653B1 (fr) 2002-06-26 2002-06-26 Procede et dispositif d'analyse d'un echantillon de sang

Country Status (4)

Country Link
AU (1) AU2003258791A1 (fr)
FR (1) FR2841653B1 (fr)
TW (1) TW200401891A (fr)
WO (1) WO2004003517A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2883970B1 (fr) * 2005-03-31 2007-11-16 C2 Diagnostics Sa Dispositif hydraulique pour appareil d'analyse sanguine, procede associe et appareil d'analyse equipe d'un tel dispositif
FR2883973B1 (fr) * 2005-03-31 2007-11-16 C2 Diagnostics Sa Cuve pour dispositif optique d'analyse sanguine, appareil d'analyse equipe d'une telle cuve
FR2891911B1 (fr) * 2005-10-07 2008-04-25 Horiba Abx Sas Soc Par Actions "dispositif modulaire destine a l'analyse d'un fluide biologique, notamment sanguin"
CN104297497B (zh) * 2013-07-16 2016-02-24 成都深迈瑞医疗电子技术研究院有限公司 血液分析方法、控制装置和血液细胞分析仪
CN110823674B (zh) * 2019-12-18 2021-12-14 中国人民解放军陆军军医大学第二附属医院 血液标本制作用稀释系统
FR3118104B1 (fr) * 2020-12-21 2023-02-10 Zynnon GmbH Dispositif de pompe amélioré.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4683212A (en) * 1982-09-30 1987-07-28 Technicon Instruments Corporation Random access single channel sheath stream apparatus
FR2629206B1 (fr) * 1988-03-28 1991-01-04 Melet Francois Analyseur hematologique automatique simplifie
US6597438B1 (en) * 2000-08-02 2003-07-22 Honeywell International Inc. Portable flow cytometry
US6784981B1 (en) * 2000-06-02 2004-08-31 Idexx Laboratories, Inc. Flow cytometry-based hematology system
DE60139056D1 (de) * 2000-09-18 2009-08-06 Sysmex Corp Blutzellen-Detektor, Blutanalysegerät und Blutanalyseverfahren unter Verwendung des Detektors

Also Published As

Publication number Publication date
AU2003258791A1 (en) 2004-01-19
TW200401891A (en) 2004-02-01
FR2841653A1 (fr) 2004-01-02
WO2004003517A1 (fr) 2004-01-08

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