JPH0548413B2 - - Google Patents
Info
- Publication number
- JPH0548413B2 JPH0548413B2 JP59119413A JP11941384A JPH0548413B2 JP H0548413 B2 JPH0548413 B2 JP H0548413B2 JP 59119413 A JP59119413 A JP 59119413A JP 11941384 A JP11941384 A JP 11941384A JP H0548413 B2 JPH0548413 B2 JP H0548413B2
- Authority
- JP
- Japan
- Prior art keywords
- unit
- flow
- flow cell
- refractive index
- cell
- 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 - Lifetime
Links
- 230000003287 optical effect Effects 0.000 claims abstract description 5
- 238000005259 measurement Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract 1
- 238000005498 polishing Methods 0.000 abstract 1
- 210000004027 cell Anatomy 0.000 description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 210000000601 blood cell Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000006285 cell suspension Substances 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000000684 flow cytometry Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005375 photometry Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N21/03—Cuvette constructions
- G01N21/05—Flow-through cuvettes
-
- 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
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N21/03—Cuvette constructions
- G01N2021/0346—Capillary cells; Microcells
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Optical Measuring Cells (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59119413A JPS60262041A (ja) | 1984-06-11 | 1984-06-11 | 検体測定用フローセル |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59119413A JPS60262041A (ja) | 1984-06-11 | 1984-06-11 | 検体測定用フローセル |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60262041A JPS60262041A (ja) | 1985-12-25 |
JPH0548413B2 true JPH0548413B2 (enrdf_load_stackoverflow) | 1993-07-21 |
Family
ID=14760847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59119413A Granted JPS60262041A (ja) | 1984-06-11 | 1984-06-11 | 検体測定用フローセル |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60262041A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019148504A (ja) * | 2018-02-27 | 2019-09-05 | シスメックス株式会社 | 粒子測定装置および粒子測定方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5748298A (en) * | 1995-09-14 | 1998-05-05 | Toa Medical Electronics Co., Ltd. | Light receiving optical system having a light selector integral with a lens and particle analyzer including the same |
JP3516535B2 (ja) * | 1995-09-14 | 2004-04-05 | シスメックス株式会社 | 粒子分析装置 |
-
1984
- 1984-06-11 JP JP59119413A patent/JPS60262041A/ja active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019148504A (ja) * | 2018-02-27 | 2019-09-05 | シスメックス株式会社 | 粒子測定装置および粒子測定方法 |
WO2019167499A1 (ja) * | 2018-02-27 | 2019-09-06 | シスメックス株式会社 | 粒子測定装置および粒子測定方法 |
CN111771117A (zh) * | 2018-02-27 | 2020-10-13 | 希森美康株式会社 | 粒子测定装置及粒子测定方法 |
CN111771117B (zh) * | 2018-02-27 | 2023-08-18 | 希森美康株式会社 | 粒子测定装置及粒子测定方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS60262041A (ja) | 1985-12-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3891925B2 (ja) | 生物学的粒子の情報を得る装置 | |
US4818103A (en) | Flow cytometry | |
US4934811A (en) | Apparatus and method for detection of fluorescence or light scatter | |
US4673288A (en) | Flow cytometry | |
EP2180306B1 (en) | Focussing arrangement for a capillary cell | |
US3705771A (en) | Photoanalysis apparatus | |
EP2972209B1 (en) | Compound optical flow cells and method of manufacture and use | |
US3785735A (en) | Photoanalysis method | |
US4225229A (en) | Apparatus for measuring cytological properties | |
US4896961A (en) | Particle analyzing apparatus | |
JPH0544622B2 (enrdf_load_stackoverflow) | ||
JPH0431353B2 (enrdf_load_stackoverflow) | ||
EP0279000B1 (en) | Flow cytometry | |
JPH11513486A (ja) | シリコンマイクロチャネル光学フローサイトメータ | |
JP2000512747A (ja) | 小容量サンプルの化学分析に用いられる光学式検出装置 | |
Valenzeno et al. | Measurement of cell lysis by light scattering | |
JP3186375B2 (ja) | キャピラリディテクタセル及びその性能の最適化方法 | |
CN111889153A (zh) | 基于光纤集成微流芯片的流式细胞仪 | |
GB2125181A (en) | Flow cells for particle study | |
US5013150A (en) | Method for detection of fluorescence or light scatter | |
JP3176770B2 (ja) | 流体検査装置 | |
Jooken et al. | On-chip flow cytometer using integrated photonics for the detection of human leukocytes | |
WO1991003725A1 (en) | Combined optical train for laser spectroscopy | |
JPH0548413B2 (enrdf_load_stackoverflow) | ||
CN218067553U (zh) | 水体小粒径悬浮物粒度异轴扫描光散射测量装置 |