JPH0220053B2 - - Google Patents
Info
- Publication number
- JPH0220053B2 JPH0220053B2 JP57143518A JP14351882A JPH0220053B2 JP H0220053 B2 JPH0220053 B2 JP H0220053B2 JP 57143518 A JP57143518 A JP 57143518A JP 14351882 A JP14351882 A JP 14351882A JP H0220053 B2 JPH0220053 B2 JP H0220053B2
- Authority
- JP
- Japan
- Prior art keywords
- flow cell
- light
- optical axis
- spherical
- particle detection
- 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
- 230000003287 optical effect Effects 0.000 claims description 85
- 239000002245 particle Substances 0.000 claims description 58
- 238000001514 detection method Methods 0.000 claims description 36
- 230000002093 peripheral effect Effects 0.000 claims description 27
- 230000005855 radiation Effects 0.000 claims description 26
- 238000005286 illumination Methods 0.000 claims description 22
- 239000011248 coating agent Substances 0.000 claims description 15
- 238000000576 coating method Methods 0.000 claims description 15
- 239000012530 fluid Substances 0.000 claims description 15
- 238000011144 upstream manufacturing Methods 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 2
- 238000004891 communication Methods 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims description 2
- 230000001678 irradiating effect Effects 0.000 claims 1
- 210000004027 cell Anatomy 0.000 description 44
- 238000000034 method Methods 0.000 description 13
- 238000005259 measurement Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 238000012986 modification Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 6
- 239000011521 glass Substances 0.000 description 5
- 238000004587 chromatography analysis Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 238000002847 impedance measurement Methods 0.000 description 2
- 238000000386 microscopy Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- PIGCSKVALLVWKU-UHFFFAOYSA-N 2-Aminoacridone Chemical compound C1=CC=C2C(=O)C3=CC(N)=CC=C3NC2=C1 PIGCSKVALLVWKU-UHFFFAOYSA-N 0.000 description 1
- 101000637792 Homo sapiens Solute carrier family 35 member G5 Proteins 0.000 description 1
- 102100032019 Solute carrier family 35 member G5 Human genes 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000010441 alabaster Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000002875 fluorescence polarization Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 210000003463 organelle Anatomy 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Optical Measuring Cells (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57143518A JPS5935130A (ja) | 1982-08-20 | 1982-08-20 | フロ−・セル |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57143518A JPS5935130A (ja) | 1982-08-20 | 1982-08-20 | フロ−・セル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5935130A JPS5935130A (ja) | 1984-02-25 |
| JPH0220053B2 true JPH0220053B2 (de) | 1990-05-08 |
Family
ID=15340598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57143518A Granted JPS5935130A (ja) | 1982-08-20 | 1982-08-20 | フロ−・セル |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5935130A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7369231B2 (en) | 2003-03-31 | 2008-05-06 | Nihon Kohden Corporation | Flow cytometer for classifying leukocytes and method for determining detection angle range of the same |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4616927A (en) * | 1984-11-15 | 1986-10-14 | Wyatt Technology Corporation | Sample cell for light scattering measurements |
| NO156917C (no) * | 1985-07-16 | 1987-12-16 | Harald B Steen | Anordning for maaling av biologiske cellers lysspredning i vaeskestroemsfotometere. |
| JPH0512757Y2 (de) * | 1987-07-27 | 1993-04-02 | ||
| JP5815123B2 (ja) * | 2011-05-05 | 2015-11-17 | イー・エム・デイー・ミリポア・コーポレイシヨン | 毛細管ベースのフローサイトメトリーにおける集光効率を高めるための装置及び方法 |
| EP2791658B1 (de) * | 2011-12-16 | 2017-12-06 | Glaxo Group Limited | Vorrichtung zur untersuchung von proben mittels raman-strahlung |
| JP7260308B2 (ja) * | 2019-01-24 | 2023-04-18 | リオン株式会社 | 流体中浮遊物質測定用フローセル及び粒子計数装置 |
-
1982
- 1982-08-20 JP JP57143518A patent/JPS5935130A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7369231B2 (en) | 2003-03-31 | 2008-05-06 | Nihon Kohden Corporation | Flow cytometer for classifying leukocytes and method for determining detection angle range of the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5935130A (ja) | 1984-02-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4348107A (en) | Orifice inside optical element | |
| CA1323995C (en) | Particle asymmetry analyser | |
| US4273443A (en) | Method and apparatus for measurement of reradiation in particle flow cell systems | |
| EP2264427B1 (de) | Optisches Gerät mit fokussierendem Reflektor zur Konvergenz der Strahlung auf einen Partikelfluss, und zugehöriges Analyseverfahren | |
| CA1117310A (en) | Parabolic cell analyzer | |
| US5043591A (en) | Portable particle analysers having plural detectors | |
| JP3891925B2 (ja) | 生物学的粒子の情報を得る装置 | |
| JPH0258585B2 (de) | ||
| US4523841A (en) | Radiant energy reradiating flow cell system and method | |
| JPH0544622B2 (de) | ||
| WO1994016309A1 (en) | A high efficiency fluorescence flow cell | |
| CA1135971A (en) | Radiant energy reradiating flow cell system and method | |
| JPH03140840A (ja) | 流動細胞分析装置 | |
| US3999855A (en) | Illumination system | |
| GB2125181A (en) | Flow cells for particle study | |
| US4896961A (en) | Particle analyzing apparatus | |
| US4188542A (en) | Mirror image ellipsoid radiation collector and method | |
| WO1988001736A1 (en) | Optical analysis | |
| CN103268009B (zh) | 垂直照明暗场显微镜 | |
| JPH0220053B2 (de) | ||
| US4351611A (en) | Monitoring of a detection zone utilizing zero order radiation from a concave reflecting grating | |
| CN111133291B (zh) | 用于落射荧光测量的光学流式细胞仪 | |
| CN114577706A (zh) | 用于细胞分析仪的光学检测装置、细胞分析仪 | |
| JPH04184241A (ja) | 粒子分析装置 | |
| JPS6244650A (ja) | 粒子解析装置 |