DE2351490C3 - Blutkörperchen-Analysator - Google Patents
Blutkörperchen-AnalysatorInfo
- Publication number
- DE2351490C3 DE2351490C3 DE2351490A DE2351490A DE2351490C3 DE 2351490 C3 DE2351490 C3 DE 2351490C3 DE 2351490 A DE2351490 A DE 2351490A DE 2351490 A DE2351490 A DE 2351490A DE 2351490 C3 DE2351490 C3 DE 2351490C3
- Authority
- DE
- Germany
- Prior art keywords
- blood
- red
- white
- photomultiplier
- cells
- 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
Links
- 210000000601 blood cell Anatomy 0.000 title claims description 28
- 210000004369 blood Anatomy 0.000 claims description 23
- 239000008280 blood Substances 0.000 claims description 23
- 210000003743 erythrocyte Anatomy 0.000 claims description 12
- 238000011156 evaluation Methods 0.000 claims description 12
- 210000000265 leukocyte Anatomy 0.000 claims description 11
- 238000013139 quantization Methods 0.000 claims description 10
- 210000003979 eosinophil Anatomy 0.000 claims description 9
- 230000003595 spectral effect Effects 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 claims description 7
- 210000004027 cell Anatomy 0.000 description 51
- 210000000805 cytoplasm Anatomy 0.000 description 11
- 239000000975 dye Substances 0.000 description 5
- 210000000440 neutrophil Anatomy 0.000 description 5
- 210000004940 nucleus Anatomy 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 210000001772 blood platelet Anatomy 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 210000004698 lymphocyte Anatomy 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- SWGJCIMEBVHMTA-UHFFFAOYSA-K trisodium;6-oxido-4-sulfo-5-[(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-2-sulfonate Chemical compound [Na+].[Na+].[Na+].C1=CC=C2C(N=NC3=C4C(=CC(=CC4=CC=C3O)S([O-])(=O)=O)S([O-])(=O)=O)=CC=C(S([O-])(=O)=O)C2=C1 SWGJCIMEBVHMTA-UHFFFAOYSA-K 0.000 description 2
- 210000000678 band cell Anatomy 0.000 description 1
- 210000003651 basophil Anatomy 0.000 description 1
- 210000003855 cell nucleus Anatomy 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- YQGOJNYOYNNSMM-UHFFFAOYSA-N eosin Chemical compound [Na+].OC(=O)C1=CC=CC=C1C1=C2C=C(Br)C(=O)C(Br)=C2OC2=C(Br)C(O)=C(Br)C=C21 YQGOJNYOYNNSMM-UHFFFAOYSA-N 0.000 description 1
- 230000002327 eosinophilic effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 210000001616 monocyte Anatomy 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 230000003448 neutrophilic effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Dispersion Chemistry (AREA)
- Analytical Chemistry (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Image Analysis (AREA)
- Image Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00298062A US3827804A (en) | 1972-10-16 | 1972-10-16 | Color separation for discrimination in pattern recognition systems |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2351490A1 DE2351490A1 (de) | 1974-04-25 |
| DE2351490B2 DE2351490B2 (de) | 1978-09-14 |
| DE2351490C3 true DE2351490C3 (de) | 1979-05-10 |
Family
ID=23148845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2351490A Expired DE2351490C3 (de) | 1972-10-16 | 1973-10-13 | Blutkörperchen-Analysator |
Country Status (5)
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4012634A (en) * | 1974-04-29 | 1977-03-15 | Geometric Data Corporation | Automatic focusing system including quantizing means |
| US4045772A (en) * | 1974-04-29 | 1977-08-30 | Geometric Data Corporation | Automatic focusing system |
| JPS51102696A (US07935154-20110503-C00006.png) * | 1975-03-07 | 1976-09-10 | Hitachi Ltd | |
| JPS51124993A (en) * | 1975-04-25 | 1976-10-30 | Toshiba Corp | Automatic examination device for cell |
| JPS5231794A (en) * | 1975-08-25 | 1977-03-10 | Nippon Telegr & Teleph Corp <Ntt> | Apparatus for identification of white blood-corpsucles |
| JPS538194A (en) * | 1976-07-12 | 1978-01-25 | Omron Tateisi Electronics Co | Detector for white blood corpuscle |
| JPS594058B2 (ja) * | 1976-07-23 | 1984-01-27 | 株式会社日立製作所 | 白血球像処理方法 |
| US4129854A (en) * | 1976-10-25 | 1978-12-12 | Hitachi, Ltd. | Cell classification method |
| JPS5829872B2 (ja) * | 1976-10-25 | 1983-06-25 | 株式会社日立製作所 | 白血球識別方法 |
| US4307376A (en) * | 1976-12-09 | 1981-12-22 | Geometric Data Corporation | Pattern recognition system for generating hematology profile |
| GB1591441A (en) * | 1976-12-09 | 1981-06-24 | Smithkline Corp | Pattern recognition system for generating a blood cell maturity index |
| JPS555838Y2 (US07935154-20110503-C00006.png) * | 1977-11-07 | 1980-02-09 | ||
| US4209256A (en) * | 1978-07-21 | 1980-06-24 | Smithkline Corporation | Liquid flow viewing cell and method for analyzing liquid stream |
| JPS5672845A (en) * | 1979-11-19 | 1981-06-17 | Hitachi Ltd | Detecting apparatus of examination position of sample |
| DE3220298A1 (de) * | 1981-06-01 | 1982-12-16 | Canon K.K., Tokyo | Farbbild-lesegeraet |
| JPS60211577A (ja) * | 1984-04-05 | 1985-10-23 | Hitachi Ltd | 白血球分類装置 |
| GB8604751D0 (en) * | 1986-02-26 | 1986-04-03 | Analytical Instr Ltd | Colour analyser |
| JPH087567B2 (ja) * | 1986-08-12 | 1996-01-29 | 株式会社日立製作所 | 画像表示装置 |
| JPS63216549A (ja) * | 1987-03-05 | 1988-09-08 | 帝人株式会社 | 骨形態評価方法及び装置 |
| US5430807A (en) * | 1992-12-14 | 1995-07-04 | Gravely Research Corporation | Variable magnification color scanning light microscope |
| US5764792A (en) * | 1996-01-19 | 1998-06-09 | Oncor, Inc. | Method and apparatus for processing images |
| US6259807B1 (en) | 1997-05-14 | 2001-07-10 | Applied Imaging Corp. | Identification of objects of interest using multiple illumination schemes and finding overlap of features in corresponding multiple images |
| US6738502B1 (en) * | 1999-06-04 | 2004-05-18 | Kairos Scientific, Inc. | Multispectral taxonomic identification |
| JP2005502369A (ja) * | 2001-09-12 | 2005-01-27 | バースタイン テクノロジーズ，インコーポレイティド | 分画細胞計数方法ならびにそれを実行するための関連する装置およびソフトウェア |
| EP1546367A4 (en) * | 2002-07-24 | 2006-08-16 | Univ Texas | INFLUENCE AND DETECTION OF MICROBES WITH MEMBRANE PROCESSES |
| US7710598B2 (en) * | 2004-08-23 | 2010-05-04 | Harrison Jr Shelton E | Polychromatic encoding system, method and device |
| CA2610793A1 (en) | 2005-05-31 | 2007-05-10 | Labnow, Inc. | Methods and compositions related to determination and use of white blood cell counts |
| US7526116B2 (en) * | 2006-01-19 | 2009-04-28 | Luigi Armogida | Automated microscopic sperm identification |
| US9299007B2 (en) * | 2014-01-28 | 2016-03-29 | Ncr Corporation | Methods and apparatus for item identification using brightness compensation |
| EP3700419A4 (en) * | 2017-10-26 | 2021-11-10 | Essenlix Corporation | RAPID TEST OF BLOOD PLATES |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3284566A (en) * | 1962-07-16 | 1966-11-08 | Emi Ltd | Colour television camera arrangements |
| US3188907A (en) * | 1962-11-27 | 1965-06-15 | Ibm | Opto-electrical scanning system for gray level detection |
| US3315229A (en) * | 1963-12-31 | 1967-04-18 | Ibm | Blood cell recognizer |
| US3330904A (en) * | 1965-03-29 | 1967-07-11 | Radames K H Gebel | Narrow band long range color television system incorporating color analyzer |
| US3497690A (en) * | 1967-09-21 | 1970-02-24 | Bausch & Lomb | Method and apparatus for classifying biological cells by measuring the size and fluorescent response thereof |
| CH495017A (de) * | 1968-07-16 | 1970-08-15 | Ciba Geigy | Verfahren zur Abtastung von Farbcodes und zu deren Umwandlung in Binärcodes sowie Einrichtung zur Durchführung dieses Verfahrens |
| US3675768A (en) * | 1969-03-17 | 1972-07-11 | Gildardo Legorreta Sanchez | Method and apparatus for classifying and segregating particles with electrical and optical means |
| US3699336A (en) * | 1969-08-15 | 1972-10-17 | Hycel Inc | Biological cell analyzing system |
| US3657537A (en) * | 1970-04-03 | 1972-04-18 | Bausch & Lomb | Computerized slit-scan cyto-fluorometer for automated cell recognition |
| US3703337A (en) * | 1971-01-04 | 1972-11-21 | Hoffmann La Roche | Analyzer processing and recording technique |
-
0
- CA CA923621A patent/CA923621A/en not_active Expired
-
1972
- 1972-10-16 US US00298062A patent/US3827804A/en not_active Expired - Lifetime
-
1973
- 1973-10-13 DE DE2351490A patent/DE2351490C3/de not_active Expired
- 1973-10-15 CA CA183,427A patent/CA983621A/en not_active Expired
- 1973-10-16 JP JP48116749A patent/JPS4975047A/ja active Pending
- 1973-10-16 GB GB4813973A patent/GB1426311A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1426311A (en) | 1976-02-25 |
| JPS4975047A (US07935154-20110503-C00006.png) | 1974-07-19 |
| CA983621A (en) | 1976-02-10 |
| US3827804A (en) | 1974-08-06 |
| DE2351490A1 (de) | 1974-04-25 |
| CA923621A (en) | 1973-03-27 |
| DE2351490B2 (de) | 1978-09-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |