JPS5846696B2 - 細胞懸濁液でぬれた透明基板を回転させる遠心機の制御装置 - Google Patents
細胞懸濁液でぬれた透明基板を回転させる遠心機の制御装置Info
- Publication number
- JPS5846696B2 JPS5846696B2 JP49057227A JP5722774A JPS5846696B2 JP S5846696 B2 JPS5846696 B2 JP S5846696B2 JP 49057227 A JP49057227 A JP 49057227A JP 5722774 A JP5722774 A JP 5722774A JP S5846696 B2 JPS5846696 B2 JP S5846696B2
- Authority
- JP
- Japan
- Prior art keywords
- motor
- light
- blood
- signal
- transparent substrate
- 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
- 239000006285 cell suspension Substances 0.000 title claims description 6
- 239000000758 substrate Substances 0.000 title claims 5
- 230000002238 attenuated effect Effects 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 210000004369 blood Anatomy 0.000 description 24
- 239000008280 blood Substances 0.000 description 24
- 210000000601 blood cell Anatomy 0.000 description 12
- 210000004027 cell Anatomy 0.000 description 6
- 210000003743 erythrocyte Anatomy 0.000 description 5
- 210000000265 leukocyte Anatomy 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000002356 single layer Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000011410 subtraction method Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 210000005259 peripheral blood Anatomy 0.000 description 1
- 239000011886 peripheral blood Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 102220016825 rs2589615 Human genes 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
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
- G01N1/2813—Producing thin layers of samples on a substrate, e.g. smearing, spinning-on
-
- 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
- G01N1/2813—Producing thin layers of samples on a substrate, e.g. smearing, spinning-on
- G01N2001/2846—Cytocentrifuge method
Landscapes
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Centrifugal Separators (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00363434A US3827805A (en) | 1973-05-24 | 1973-05-24 | System for controlling centrifugal forces to produce cellular monolayers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5020821A JPS5020821A (enrdf_load_stackoverflow) | 1975-03-05 |
| JPS5846696B2 true JPS5846696B2 (ja) | 1983-10-18 |
Family
ID=23430199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49057227A Expired JPS5846696B2 (ja) | 1973-05-24 | 1974-05-21 | 細胞懸濁液でぬれた透明基板を回転させる遠心機の制御装置 |
Country Status (9)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4084902A (en) * | 1976-07-26 | 1978-04-18 | Green James E | Method and apparatus for producing a suspension of biological cells on a substrate |
| US4129381A (en) * | 1976-10-28 | 1978-12-12 | Miles Laboratories, Inc. | Apparatus and method for preparing a particle suspension |
| US4183973A (en) * | 1978-04-12 | 1980-01-15 | Corning Glass Works | Control system for a slide centrifuge |
| US4248174A (en) * | 1979-03-19 | 1981-02-03 | Corning Glass Works | Control system for a slide centrifuge |
| JPS56129960A (en) * | 1980-03-14 | 1981-10-12 | Toshiba Corp | Input and output test device for computer |
| JPS5994037A (ja) * | 1982-11-19 | 1984-05-30 | Shimadzu Corp | 血球計数装置 |
| JPS59100862A (ja) * | 1982-12-01 | 1984-06-11 | Hitachi Ltd | 自動分析装置 |
| JPS61142542A (ja) * | 1985-10-21 | 1986-06-30 | Canon Inc | 記録媒体 |
| US7803624B2 (en) * | 2003-09-30 | 2010-09-28 | Cytyc Corporation | Automated cytological sample classification |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1184352A (en) * | 1966-04-12 | 1970-03-18 | Beckman Instruments Inc | Cell Identification and Selection System for Centrifuge Apparatus |
| US3572890A (en) * | 1968-11-18 | 1971-03-30 | Atomic Energy Commission | Microscope slide and spinner |
-
1973
- 1973-05-24 US US00363434A patent/US3827805A/en not_active Expired - Lifetime
-
1974
- 1974-02-09 ES ES423084A patent/ES423084A1/es not_active Expired
- 1974-03-05 CA CA194,159A patent/CA1021436A/en not_active Expired
- 1974-05-14 DE DE2423203A patent/DE2423203A1/de not_active Withdrawn
- 1974-05-21 JP JP49057227A patent/JPS5846696B2/ja not_active Expired
- 1974-05-22 FR FR7417876A patent/FR2230418B1/fr not_active Expired
- 1974-05-22 IT IT23082/74A patent/IT1012741B/it active
- 1974-05-22 CH CH707974A patent/CH587681A5/xx not_active IP Right Cessation
- 1974-05-22 GB GB2277774A patent/GB1466766A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES423084A1 (es) | 1976-05-16 |
| DE2423203A1 (de) | 1974-12-12 |
| IT1012741B (it) | 1977-03-10 |
| US3827805A (en) | 1974-08-06 |
| GB1466766A (en) | 1977-03-09 |
| CH587681A5 (enrdf_load_stackoverflow) | 1977-05-13 |
| CA1021436A (en) | 1977-11-22 |
| FR2230418B1 (enrdf_load_stackoverflow) | 1978-01-27 |
| FR2230418A1 (enrdf_load_stackoverflow) | 1974-12-20 |
| JPS5020821A (enrdf_load_stackoverflow) | 1975-03-05 |
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