JPS60257342A - 粒子分析装置 - Google Patents
粒子分析装置Info
- Publication number
- JPS60257342A JPS60257342A JP59115331A JP11533184A JPS60257342A JP S60257342 A JPS60257342 A JP S60257342A JP 59115331 A JP59115331 A JP 59115331A JP 11533184 A JP11533184 A JP 11533184A JP S60257342 A JPS60257342 A JP S60257342A
- Authority
- JP
- Japan
- Prior art keywords
- waveform
- particle
- circuit
- short
- pulse
- 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.)
- Granted
Links
- 239000002245 particle Substances 0.000 title claims abstract description 54
- 230000005611 electricity Effects 0.000 claims abstract description 7
- 239000011148 porous material Substances 0.000 claims description 24
- 238000012545 processing Methods 0.000 abstract description 7
- 239000000725 suspension Substances 0.000 abstract description 4
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 239000012212 insulator Substances 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 18
- 238000010586 diagram Methods 0.000 description 13
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 5
- 238000012937 correction Methods 0.000 description 4
- 230000010363 phase shift Effects 0.000 description 4
- 230000004069 differentiation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 235000019117 Orthilia secunda Nutrition 0.000 description 1
- 244000295415 Orthilia secunda Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000009652 hydrodynamic focusing Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000010187 selection method Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- 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
- G01N15/131—Details
- G01N15/132—Circuits
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59115331A JPS60257342A (ja) | 1984-06-04 | 1984-06-04 | 粒子分析装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59115331A JPS60257342A (ja) | 1984-06-04 | 1984-06-04 | 粒子分析装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60257342A true JPS60257342A (ja) | 1985-12-19 |
| JPH0352821B2 JPH0352821B2 (https=) | 1991-08-13 |
Family
ID=14659912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59115331A Granted JPS60257342A (ja) | 1984-06-04 | 1984-06-04 | 粒子分析装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60257342A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012510627A (ja) * | 2008-12-02 | 2012-05-10 | シー２ ダイアグノスティックス | シース流体を伴わないフローサイトメトリー方法及び装置 |
-
1984
- 1984-06-04 JP JP59115331A patent/JPS60257342A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012510627A (ja) * | 2008-12-02 | 2012-05-10 | シー２ ダイアグノスティックス | シース流体を伴わないフローサイトメトリー方法及び装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0352821B2 (https=) | 1991-08-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |