BE901099A - METHOD AND DEVICE FOR AUTOMATICALLY ANALYZING BIOLOGICAL SAMPLES. - Google Patents
METHOD AND DEVICE FOR AUTOMATICALLY ANALYZING BIOLOGICAL SAMPLES.Info
- Publication number
- BE901099A BE901099A BE6/48032A BE6048032A BE901099A BE 901099 A BE901099 A BE 901099A BE 6/48032 A BE6/48032 A BE 6/48032A BE 6048032 A BE6048032 A BE 6048032A BE 901099 A BE901099 A BE 901099A
- Authority
- BE
- Belgium
- Prior art keywords
- biological samples
- analysis
- automatically analyzing
- image
- analyzing biological
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 239000012472 biological sample Substances 0.000 title 1
- 238000000151 deposition Methods 0.000 abstract 1
- 238000003909 pattern recognition Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
-
- 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
- G01N15/1468—Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle
- G01N15/147—Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle the analysis being performed on a sample stream
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/60—Type of objects
- G06V20/69—Microscopic objects, e.g. biological cells or cellular parts
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Immunology (AREA)
- Zoology (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- General Physics & Mathematics (AREA)
- Biotechnology (AREA)
- Pathology (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Microbiology (AREA)
- Biomedical Technology (AREA)
- Dispersion Chemistry (AREA)
- Biophysics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Image Processing (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
Le procédé consiste à préparer et déposer de manière continue une succession d'échantillons sur un support en déplacement continu, en les répartissant sur le trajet d'exploration d'un système d'enregistrement par une caméra vidéo des images de ces échantillons données par un microscope; dans une seconde opération, à procéder audit enregistrement; dans une troisième opération à décomposer l'image de chaque échantillon suivant un découpage quadrillé en vue, dans une quatrième opération de l'analyse de ladite image conformément aux technique dites de pattern recognition, et enfin à traiter statistiquement les résultats de cette analyse, à les digitaliser et à les délivrer matériellement à l'opérateur.The method consists in continuously preparing and depositing a succession of samples on a continuously moving support, by distributing them over the exploration path of a recording system by a video camera of the images of these samples given by a microscope; in a second operation, to carry out said recording; in a third operation to decompose the image of each sample according to a grid division in view, in a fourth operation of the analysis of said image in accordance with the techniques known as pattern recognition, and finally to statistically process the results of this analysis, digitize them and physically deliver them to the operator.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8318936A FR2555754A1 (en) | 1983-11-28 | 1983-11-28 | METHOD AND DEVICE FOR AUTOMATICALLY ANALYZING BIOLOGICAL SAMPLES |
Publications (1)
Publication Number | Publication Date |
---|---|
BE901099A true BE901099A (en) | 1985-03-15 |
Family
ID=9294589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE6/48032A BE901099A (en) | 1983-11-28 | 1984-11-20 | METHOD AND DEVICE FOR AUTOMATICALLY ANALYZING BIOLOGICAL SAMPLES. |
Country Status (23)
Country | Link |
---|---|
JP (1) | JPS60133897A (en) |
KR (1) | KR850004792A (en) |
AU (1) | AU3590384A (en) |
BE (1) | BE901099A (en) |
BR (1) | BR8406026A (en) |
CH (1) | CH661357A5 (en) |
DD (1) | DD229218A5 (en) |
DE (1) | DE3442568A1 (en) |
DK (1) | DK561784A (en) |
ES (1) | ES538048A0 (en) |
FI (1) | FI844662L (en) |
FR (1) | FR2555754A1 (en) |
GB (1) | GB2152660A (en) |
IL (1) | IL73591A0 (en) |
IT (1) | IT1177346B (en) |
LU (1) | LU85632A1 (en) |
MA (1) | MA20282A1 (en) |
NL (1) | NL8403625A (en) |
NO (1) | NO844701L (en) |
OA (1) | OA07875A (en) |
PT (1) | PT79559B (en) |
SE (1) | SE8405964L (en) |
ZA (1) | ZA849212B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH073419B2 (en) * | 1986-10-07 | 1995-01-18 | 東亜医用電子株式会社 | Method and device for analyzing cells in fluid |
US4918739A (en) * | 1988-08-12 | 1990-04-17 | Maraven, S.A. | Process and system for digital analysis of images applied to stratigraphic data |
US5130559A (en) * | 1989-08-26 | 1992-07-14 | Trutzschler Gmbh & Co. Kg | Method and apparatus for recognizing particle impurities in textile fiber |
EP0464276A1 (en) * | 1990-07-02 | 1992-01-08 | International Business Machines Corporation | Computer modelling system |
GB2254414A (en) * | 1991-03-21 | 1992-10-07 | Univ London | Volume measurement of microbial organisms. |
DE4211904C2 (en) * | 1991-04-09 | 1994-03-17 | Werner Maier | Automatic procedure for creating a list of different types for a liquid sample |
US6731100B1 (en) | 1997-05-05 | 2004-05-04 | Chemometec A/S | Method and a system for determination of somatic cells in milk |
EP1935983B1 (en) | 1997-05-05 | 2011-06-22 | ChemoMetec A/S | Method for determination of biological particles in blood |
SE524587C2 (en) | 2003-02-18 | 2004-08-31 | Delaval Holding Ab | Method and apparatus for counting somatic cells or small drops of fat in milk |
SE528697C2 (en) | 2005-03-11 | 2007-01-30 | Hemocue Ab | Volumetric determination of the number of white blood cells in a blood sample |
EP1748030B1 (en) * | 2005-07-07 | 2016-04-20 | Fei Company | Method and apparatus for statistical characterization of nano-particles |
CN109598328B (en) * | 2018-11-21 | 2023-09-12 | 山东农业大学 | Distributed thousand grain counting method, system, device and terminal |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1389553A (en) * | 1972-05-23 | 1975-04-03 | Legorreta G | Apparatus for investigating microscopic particles |
GB1404628A (en) * | 1972-12-07 | 1975-09-03 | Coulter Electronics | Method and apparatus for analyzing microscopic particles |
US4075462A (en) * | 1975-01-08 | 1978-02-21 | William Guy Rowe | Particle analyzer apparatus employing light-sensitive electronic detector array |
US4122518A (en) * | 1976-05-17 | 1978-10-24 | The United States Of America As Represented By The Administrator Of The National Aeronautics & Space Administration | Automated clinical system for chromosome analysis |
US4197088A (en) * | 1977-09-23 | 1980-04-08 | Akro-Medic Engineering, Inc. | Method for qualitative and quantitative determination of immunological reactions |
DE2903625A1 (en) * | 1978-02-03 | 1979-08-09 | Rush Presbyterian St Luke | DEVICE FOR AUTOMATIC BLOOD ANALYSIS |
JPS58154064A (en) * | 1982-03-08 | 1983-09-13 | Mitsubishi Rayon Co Ltd | Method for measuring percentage between lymph bead and t cell |
-
1983
- 1983-11-28 FR FR8318936A patent/FR2555754A1/en not_active Withdrawn
-
1984
- 1984-11-07 LU LU85632A patent/LU85632A1/en unknown
- 1984-11-20 BE BE6/48032A patent/BE901099A/en not_active IP Right Cessation
- 1984-11-22 DE DE19843442568 patent/DE3442568A1/en not_active Withdrawn
- 1984-11-22 IL IL73591A patent/IL73591A0/en unknown
- 1984-11-26 DD DD84269894A patent/DD229218A5/en unknown
- 1984-11-26 ZA ZA849212A patent/ZA849212B/en unknown
- 1984-11-27 BR BR8406026A patent/BR8406026A/en unknown
- 1984-11-27 DK DK561784A patent/DK561784A/en not_active Application Discontinuation
- 1984-11-27 SE SE8405964A patent/SE8405964L/en not_active Application Discontinuation
- 1984-11-27 OA OA58452A patent/OA07875A/en unknown
- 1984-11-27 PT PT79559A patent/PT79559B/en unknown
- 1984-11-27 JP JP59250377A patent/JPS60133897A/en active Pending
- 1984-11-27 NO NO844701A patent/NO844701L/en unknown
- 1984-11-27 AU AU35903/84A patent/AU3590384A/en not_active Abandoned
- 1984-11-28 IT IT23769/84A patent/IT1177346B/en active
- 1984-11-28 NL NL8403625A patent/NL8403625A/en not_active Application Discontinuation
- 1984-11-28 KR KR1019840007444A patent/KR850004792A/en not_active Application Discontinuation
- 1984-11-28 ES ES538048A patent/ES538048A0/en active Granted
- 1984-11-28 MA MA20506A patent/MA20282A1/en unknown
- 1984-11-28 FI FI844662A patent/FI844662L/en not_active Application Discontinuation
- 1984-11-28 GB GB08429976A patent/GB2152660A/en not_active Withdrawn
- 1984-11-28 CH CH5667/84A patent/CH661357A5/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU3590384A (en) | 1985-06-06 |
NL8403625A (en) | 1985-06-17 |
PT79559A (en) | 1984-12-01 |
JPS60133897A (en) | 1985-07-17 |
IT8423769A1 (en) | 1986-05-28 |
ES8603994A1 (en) | 1986-01-01 |
FI844662L (en) | 1985-05-29 |
IT8423769A0 (en) | 1984-11-28 |
CH661357A5 (en) | 1987-07-15 |
DE3442568A1 (en) | 1985-06-05 |
MA20282A1 (en) | 1985-07-01 |
OA07875A (en) | 1986-11-20 |
IT1177346B (en) | 1987-08-26 |
IL73591A0 (en) | 1985-02-28 |
NO844701L (en) | 1985-05-29 |
ES538048A0 (en) | 1986-01-01 |
SE8405964D0 (en) | 1984-11-27 |
BR8406026A (en) | 1985-08-27 |
GB8429976D0 (en) | 1985-01-09 |
GB2152660A (en) | 1985-08-07 |
DK561784A (en) | 1985-05-29 |
KR850004792A (en) | 1985-07-27 |
FI844662A0 (en) | 1984-11-28 |
DD229218A5 (en) | 1985-10-30 |
DK561784D0 (en) | 1984-11-27 |
PT79559B (en) | 1986-09-08 |
ZA849212B (en) | 1985-07-31 |
FR2555754A1 (en) | 1985-05-31 |
LU85632A1 (en) | 1985-06-04 |
SE8405964L (en) | 1985-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: SOC. INTER INFORMATIQUE S.I.I. Effective date: 19871130 |