TW200839211A - Flow cell and a particle shape abalyzing device having the flow cell - Google Patents

Flow cell and a particle shape abalyzing device having the flow cell Download PDF

Info

Publication number: TW200839211A
Authority: TW; Taiwan
Prior art keywords: flow; sample; fluid; particles; flow path
Prior art date: 2007-03-02

Application number

TW97106990A

Other languages

English (en)

Chinese (zh)

Inventor

Michio Osumi

Original Assignee

Seishin Entpr Co Ltd

Priority date (The priority date 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 date listed.)

2007-03-02

Filing date

2008-02-29

Publication date

2008-10-01

2008-02-29 Application filed by Seishin Entpr Co Ltd filed Critical Seishin Entpr Co Ltd

2008-10-01 Publication of TW200839211A publication Critical patent/TW200839211A/zh

Links

239000002245 particle Substances 0.000 title claims abstract description 108
239000007788 liquid Substances 0.000 claims abstract description 13
239000012530 fluid Substances 0.000 claims description 65
238000011144 upstream manufacturing Methods 0.000 claims description 27
238000004458 analytical method Methods 0.000 claims description 15
230000005540 biological transmission Effects 0.000 claims description 6
238000004519 manufacturing process Methods 0.000 claims description 3
235000013305 food Nutrition 0.000 claims description 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
229910052742 iron Inorganic materials 0.000 claims 1
238000001514 detection method Methods 0.000 abstract description 3
239000000523 sample Substances 0.000 description 74
230000000694 effects Effects 0.000 description 8
238000000034 method Methods 0.000 description 8
230000001133 acceleration Effects 0.000 description 6
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
239000004925 Acrylic resin Substances 0.000 description 3
229920000178 Acrylic resin Polymers 0.000 description 3
239000006185 dispersion Substances 0.000 description 3
238000010191 image analysis Methods 0.000 description 3
238000005259 measurement Methods 0.000 description 3
241000219112 Cucumis Species 0.000 description 2
235000015510 Cucumis melo subsp melo Nutrition 0.000 description 2
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
241000239226 Scorpiones Species 0.000 description 2
FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 2
238000004220 aggregation Methods 0.000 description 2
230000002776 aggregation Effects 0.000 description 2
210000000078 claw Anatomy 0.000 description 2
238000005056 compaction Methods 0.000 description 2
238000010586 diagram Methods 0.000 description 2
238000009826 distribution Methods 0.000 description 2
235000013399 edible fruits Nutrition 0.000 description 2
239000000463 material Substances 0.000 description 2
239000000203 mixture Substances 0.000 description 2
239000012488 sample solution Substances 0.000 description 2
238000003756 stirring Methods 0.000 description 2
241000196324 Embryophyta Species 0.000 description 1
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
238000009825 accumulation Methods 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000004364 calculation method Methods 0.000 description 1
239000000470 constituent Substances 0.000 description 1
238000010276 construction Methods 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000009795 derivation Methods 0.000 description 1
238000007599 discharging Methods 0.000 description 1
230000035622 drinking Effects 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
239000004744 fabric Substances 0.000 description 1
239000011521 glass Substances 0.000 description 1
239000008187 granular material Substances 0.000 description 1
230000002209 hydrophobic effect Effects 0.000 description 1
238000005286 illumination Methods 0.000 description 1
238000003384 imaging method Methods 0.000 description 1
239000008267 milk Substances 0.000 description 1
210000004080 milk Anatomy 0.000 description 1
235000013336 milk Nutrition 0.000 description 1
210000003205 muscle Anatomy 0.000 description 1
229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
239000004926 polymethyl methacrylate Substances 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
238000003860 storage Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
238000012876 topography Methods 0.000 description 1
235000013311 vegetables Nutrition 0.000 description 1
238000010947 wet-dispersion method Methods 0.000 description 1
239000002023 wood Substances 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
- G01N15/14—Optical investigation techniques, e.g. flow cytometry
- G01N15/1404—Handling flow, e.g. hydrodynamic focusing

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)
Optical Measuring Cells (AREA)
Investigating Or Analysing Materials By Optical Means (AREA)

TW97106990A 2007-03-02 2008-02-29 Flow cell and a particle shape abalyzing device having the flow cell TW200839211A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2007053344		2007-03-02

Publications (1)

Publication Number	Publication Date
TW200839211A true TW200839211A (en)	2008-10-01

Family

ID=39738122

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW97106990A TW200839211A (en)	2007-03-02	2008-02-29	Flow cell and a particle shape abalyzing device having the flow cell

Country Status (3)

Country	Link
JP (1)	JP5086335B2 (ja)
TW (1)	TW200839211A (ja)
WO (1)	WO2008108237A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN113498362A (zh) *	2019-02-27	2021-10-12	京瓷株式会社	粒子分离测量设备以及粒子分离测量装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN104458518B (zh) *	2014-11-05	2017-01-11	西安建筑科技大学	一种对小管径污水管道内沉积物的监测和定性定量分析方法
JP2020003328A (ja) *	2018-06-28	2020-01-09	東邦チタニウム株式会社	Ｗｈｏファイバー含有率の分析方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3075370B2 (ja) *	1991-07-26	2000-08-14	シスメックス株式会社	粒子分析用のサンプル扁平流形成装置
JP3052665B2 (ja) *	1993-01-26	2000-06-19	株式会社日立製作所	フローセル装置
US5861950A (en) *	1997-07-10	1999-01-19	Particle Measuring Systems, Inc.	Particle detection system utilizing an inviscid flow-producing nozzle
CN1379857A (zh) *	1999-08-13	2002-11-13	美国吉诺米克斯有限公司	用于伸展聚合物的方法和装置
US6825926B2 (en) *	2002-11-19	2004-11-30	International Remote Imaging Systems, Inc.	Flow cell for urinalysis diagnostic system and method of making same

2008
- 2008-02-27 JP JP2009502535A patent/JP5086335B2/ja active Active
- 2008-02-27 WO PCT/JP2008/053356 patent/WO2008108237A1/ja active Application Filing
- 2008-02-29 TW TW97106990A patent/TW200839211A/zh unknown

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN113498362A (zh) *	2019-02-27	2021-10-12	京瓷株式会社	粒子分离测量设备以及粒子分离测量装置

Also Published As

Publication number	Publication date
WO2008108237A1 (ja)	2008-09-12
JP5086335B2 (ja)	2012-11-28
JPWO2008108237A1 (ja)	2010-06-10

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