KR890700830A - 선택 형질을 나타내는 개체군의 산출을 위한 세포 또는 형체의 선별용 자동화 분석기 및 방법 - Google Patents
선택 형질을 나타내는 개체군의 산출을 위한 세포 또는 형체의 선별용 자동화 분석기 및 방법Info
- Publication number
- KR890700830A KR890700830A KR1019880701455A KR880701455A KR890700830A KR 890700830 A KR890700830 A KR 890700830A KR 1019880701455 A KR1019880701455 A KR 1019880701455A KR 880701455 A KR880701455 A KR 880701455A KR 890700830 A KR890700830 A KR 890700830A
- Authority
- KR
- South Korea
- Prior art keywords
- cells
- microspheres
- cell population
- morphologies
- screening
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000012216 screening Methods 0.000 title 1
- 210000004027 cell Anatomy 0.000 abstract 4
- 210000000265 leukocyte Anatomy 0.000 abstract 3
- 239000004005 microsphere Substances 0.000 abstract 3
- 210000004369 blood Anatomy 0.000 abstract 2
- 239000008280 blood Substances 0.000 abstract 2
- 239000000376 reactant Substances 0.000 abstract 2
- 239000000523 sample Substances 0.000 abstract 2
- 239000012472 biological sample Substances 0.000 abstract 1
- 210000000601 blood cell Anatomy 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
- G01N33/56966—Animal cells
- G01N33/56972—White blood cells
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
- G01N33/5094—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for blood cell populations
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/5302—Apparatus specially adapted for immunological test procedures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
- G01N33/54326—Magnetic particles
-
- 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
- G01N15/1031—Investigating individual particles by measuring electrical or magnetic effects
- G01N15/12—Investigating individual particles by measuring electrical or magnetic effects by observing changes in resistance or impedance across apertures when traversed by individual particles, e.g. by using the Coulter principle
-
- 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
-
- 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
- G01N2015/1019—Associating Coulter-counter and optical flow cytometer [OFC]
-
- 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
-
- 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
- G01N2015/1028—Sorting particles
-
- 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
- G01N35/0098—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor involving analyte bound to insoluble magnetic carrier, e.g. using magnetic separation
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Cell Biology (AREA)
- Food Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Zoology (AREA)
- Virology (AREA)
- Ecology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2534587A | 1987-03-13 | 1987-03-13 | |
| US025,345 | 1987-03-13 | ||
| PCT/US1988/000960 WO1988007199A1 (en) | 1987-03-13 | 1988-03-11 | Automated analyzer and method for screening cells or formed bodies for enumeration of populations expressing selected characteristics |
| USPUS88/00960 | 1988-03-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890700830A true KR890700830A (ko) | 1989-04-27 |
| KR970007078B1 KR970007078B1 (ko) | 1997-05-02 |
Family
ID=21825466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019880701455A KR970007078B1 (ko) | 1987-03-13 | 1988-03-11 | 선택 형질을 나타내는 개체군의 산출을 위한 세포 또는 형체의 선별용 자동화 분석기 및 방법 |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0381669B1 (ko) |
| JP (1) | JP2716985B2 (ko) |
| KR (1) | KR970007078B1 (ko) |
| CN (1) | CN1021374C (ko) |
| AT (1) | ATE129074T1 (ko) |
| AU (1) | AU618736B2 (ko) |
| CA (1) | CA1311404C (ko) |
| DE (1) | DE3854577T2 (ko) |
| ES (1) | ES2011652A6 (ko) |
| WO (1) | WO1988007199A1 (ko) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6159740A (en) * | 1987-03-13 | 2000-12-12 | Coulter Corporation | Method and apparatus for screening obscured or partially obscured cells |
| CA1339840C (en) * | 1988-12-16 | 1998-04-28 | Kenneth Kortright | Method and apparatus for screening cells or formed bodies with populations expressing selected characteristics |
| CA1333047C (en) * | 1989-04-14 | 1994-11-15 | Thomas Russell | Method and apparatus for obtaining at least one white blood cell population analysis |
| EP0558632B1 (en) * | 1990-11-23 | 2000-08-16 | Coulter Corporation | Method and apparatus for screening microscopic cells utilizing light scatter techniques |
| WO1992014812A1 (en) * | 1991-02-22 | 1992-09-03 | Coulter Corporation | Method and apparatus for screening microscopic cells utilizing polarized light scatter techniques |
| KR100303608B1 (ko) | 1997-05-22 | 2001-11-22 | 박호군 | 혈구세포자동인식방법및장치 |
| TW200632099A (en) | 2004-12-10 | 2006-09-16 | Arryx Inc | Automated extraction and purification of samples using optical tweezers |
| GB0908788D0 (en) * | 2009-05-21 | 2009-07-01 | Univ Southampton | Tissue analysis |
| FR2986617B1 (fr) | 2012-02-02 | 2015-03-27 | Horiba Abx Sas | Dispositif et procede pour effectuer des mesures hematologiques et biochimiques a partir d'un echantillon biologique |
| CN103345654B (zh) * | 2013-06-25 | 2017-02-08 | 苏州创继生物科技有限公司 | 一种基于形态学分类计数白细胞的方法 |
| US20220065879A1 (en) * | 2020-09-01 | 2022-03-03 | Essen Instruments, Inc. D/B/A Essen Bioscience, Inc. | Automated method for direct sampling of immune cells from whole blood or other biological samples in microwell plates |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3970518A (en) * | 1975-07-01 | 1976-07-20 | General Electric Company | Magnetic separation of biological particles |
| US4284412A (en) * | 1979-07-13 | 1981-08-18 | Ortho Diagnostics, Inc. | Method and apparatus for automated identification and enumeration of specified blood cell subclasses |
| US4499052A (en) * | 1982-08-30 | 1985-02-12 | Becton, Dickinson And Company | Apparatus for distinguishing multiple subpopulations of cells |
| US4485175A (en) * | 1983-01-03 | 1984-11-27 | Coulter Electronics, Inc. | Method for three-volume differential determination of lymphocyte, monocyte and granulocyte populations of leukocytes |
| US4599307A (en) * | 1983-07-18 | 1986-07-08 | Becton, Dickinson And Company | Method for elimination of selected cell populations in analytic cytology |
| JPS61225656A (ja) * | 1985-03-29 | 1986-10-07 | Toshiba Corp | 検体検査装置 |
-
1988
- 1988-03-10 CA CA000561091A patent/CA1311404C/en not_active Expired - Lifetime
- 1988-03-11 WO PCT/US1988/000960 patent/WO1988007199A1/en active IP Right Grant
- 1988-03-11 AT AT88903630T patent/ATE129074T1/de not_active IP Right Cessation
- 1988-03-11 AU AU16810/88A patent/AU618736B2/en not_active Ceased
- 1988-03-11 EP EP88903630A patent/EP0381669B1/en not_active Expired - Lifetime
- 1988-03-11 DE DE3854577T patent/DE3854577T2/de not_active Expired - Lifetime
- 1988-03-11 KR KR1019880701455A patent/KR970007078B1/ko active IP Right Grant
- 1988-03-11 JP JP63503412A patent/JP2716985B2/ja not_active Expired - Lifetime
- 1988-03-11 ES ES8800746A patent/ES2011652A6/es not_active Expired - Fee Related
- 1988-03-12 CN CN88101211A patent/CN1021374C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0381669A1 (en) | 1990-08-16 |
| ES2011652A6 (es) | 1990-02-01 |
| CA1311404C (en) | 1992-12-15 |
| DE3854577T2 (de) | 1996-04-18 |
| AU618736B2 (en) | 1992-01-09 |
| DE3854577D1 (de) | 1995-11-16 |
| KR970007078B1 (ko) | 1997-05-02 |
| AU1681088A (en) | 1988-10-10 |
| ATE129074T1 (de) | 1995-10-15 |
| CN1021374C (zh) | 1993-06-23 |
| CN88101211A (zh) | 1988-10-05 |
| JPH02502573A (ja) | 1990-08-16 |
| EP0381669B1 (en) | 1995-10-11 |
| WO1988007199A1 (en) | 1988-09-22 |
| JP2716985B2 (ja) | 1998-02-18 |
| EP0381669A4 (en) | 1991-01-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| G160 | Decision to publish patent application | ||
| E701 | Decision to grant or registration of patent right | ||
| NORF | Unpaid initial registration fee |