JPS6384554U - - Google Patents
Info
- Publication number
- JPS6384554U JPS6384554U JP17935586U JP17935586U JPS6384554U JP S6384554 U JPS6384554 U JP S6384554U JP 17935586 U JP17935586 U JP 17935586U JP 17935586 U JP17935586 U JP 17935586U JP S6384554 U JPS6384554 U JP S6384554U
- Authority
- JP
- Japan
- Prior art keywords
- light source
- light
- sample
- measurement
- laser
- 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.)
- Pending
Links
- 238000005259 measurement Methods 0.000 claims description 10
- 230000003287 optical effect Effects 0.000 claims description 5
- 230000001678 irradiating effect Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 claims 1
- 239000000725 suspension Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
添付の図面は本考案によるフローサイトメータ
の構成を示す系統図である。
１…蛍光測定用光源、２…散乱光測定用光源、
３…フローセル（ジエツトノズル）、４…蛍光測
定光照射系、５…散乱光測定光照射系、１２〜１
５…光学的測定系（１２，１３；蛍光用、１４；
前方散乱光用、１５；９０°散乱光用）。
The accompanying drawing is a system diagram showing the configuration of a flow cytometer according to the present invention. 1... Light source for fluorescence measurement, 2... Light source for scattered light measurement,
3... Flow cell (jet nozzle), 4... Fluorescence measurement light irradiation system, 5... Scattered light measurement light irradiation system, 12-1
5... Optical measurement system (12, 13; for fluorescence, 14;
For forward scattered light, 15; for 90° scattered light).
Claims (1)
流にフローセル中で又はジエツトノズルからの噴
出後に光源からの光を照射し、サンプルが光を通
過するときに出る散乱光、けい光等を光学的測定
系で測定してサンプル中の１個１個の細胞を分析
するフローサイトメータにおいて、蛍光測定用光
源と該光源からの光をサンプルに照射する光学系
、及び散乱光測定用光源と該光源からの光をサン
プルに照射する光学系を別々に設けたことを特徴
とする複数光源フローサイトメータ。 ２ 上記蛍光測定用光源がＸｅランプ、Ｈｇラン
プ等の非レーザ光源で、上記散乱光測定用光源が
Ｈｅ―Ｎｅレーザ、半導体レーザ等の小型低出力
レーザであることを特徴とする実用新案登録請求
の範囲第１項の複数光源フローサイトメータ。[Claims for Utility Model Registration] 1. Light from a light source is irradiated onto a coaxial flow in which a sample suspension is wrapped in a sheath liquid in a flow cell or after ejection from a jet nozzle, and the scattered light emitted when the sample passes through the light. In a flow cytometer that analyzes each cell in a sample by measuring fluorescence, etc. with an optical measurement system, it includes a light source for fluorescence measurement, an optical system that irradiates the sample with light from the light source, and a scattering system. A multiple light source flow cytometer characterized in that a light source for optical measurement and an optical system for irradiating a sample with light from the light source are separately provided. 2. A utility model registration request characterized in that the light source for fluorescence measurement is a non-laser light source such as a Xe lamp or Hg lamp, and the light source for scattered light measurement is a small low-power laser such as a He-Ne laser or a semiconductor laser. A multiple light source flow cytometer in the first range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17935586U JPS6384554U (en) | 1986-11-21 | 1986-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17935586U JPS6384554U (en) | 1986-11-21 | 1986-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6384554U true JPS6384554U (en) | 1988-06-02 |
Family
ID=31122342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17935586U Pending JPS6384554U (en) | 1986-11-21 | 1986-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6384554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014508925A (en) * | 2011-02-04 | 2014-04-10 | ホリバ アベイクス エスアーエス | Apparatus and method for multi-parameter measurement of particulates in a fluid |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5616872A (en) * | 1979-07-13 | 1981-02-18 | Ortho Diagnostics | Automatized identification and counting method of and apparatus for subclass of specified blood cell |
| JPS61221633A (en) * | 1985-03-27 | 1986-10-02 | Toa Medical Electronics Co Ltd | Flow cell and flow sight meter equipped with flow cell |
-
1986
- 1986-11-21 JP JP17935586U patent/JPS6384554U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5616872A (en) * | 1979-07-13 | 1981-02-18 | Ortho Diagnostics | Automatized identification and counting method of and apparatus for subclass of specified blood cell |
| JPS61221633A (en) * | 1985-03-27 | 1986-10-02 | Toa Medical Electronics Co Ltd | Flow cell and flow sight meter equipped with flow cell |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014508925A (en) * | 2011-02-04 | 2014-04-10 | ホリバ アベイクス エスアーエス | Apparatus and method for multi-parameter measurement of particulates in a fluid |
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