DE3676828D1 - Teilchendetektor. - Google Patents
Teilchendetektor.Info
- Publication number
- DE3676828D1 DE3676828D1 DE8686100156T DE3676828T DE3676828D1 DE 3676828 D1 DE3676828 D1 DE 3676828D1 DE 8686100156 T DE8686100156 T DE 8686100156T DE 3676828 T DE3676828 T DE 3676828T DE 3676828 D1 DE3676828 D1 DE 3676828D1
- Authority
- DE
- Germany
- Prior art keywords
- particle detector
- detector
- particle
- 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 - Fee Related
Links
- 239000002245 particle Substances 0.000 title 1
Classifications
-
- G01N15/131—
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60001931A JPS61160038A (ja) | 1985-01-08 | 1985-01-08 | 粒子検出器 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3676828D1 true DE3676828D1 (de) | 1991-02-21 |
Family
ID=11515349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686100156T Expired - Fee Related DE3676828D1 (de) | 1985-01-08 | 1986-01-08 | Teilchendetektor. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4891575A (de) |
EP (1) | EP0187663B1 (de) |
JP (1) | JPS61160038A (de) |
DE (1) | DE3676828D1 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4901024A (en) * | 1986-05-28 | 1990-02-13 | Sumitomo Electric Industries Ltd. | Apparatus for analyzing and separating particles and a system using the same |
JPS63184035A (ja) * | 1986-05-28 | 1988-07-29 | Sumitomo Electric Ind Ltd | 粒子単離分注器 |
USRE36074E (en) * | 1990-11-30 | 1999-02-02 | Toa Medical Electronics Co., Ltd. | Particle detector and particle detecting apparatus having the detector |
JP2965688B2 (ja) * | 1990-11-30 | 1999-10-18 | シスメックス株式会社 | 粒子検出装置 |
US5441049A (en) * | 1992-12-28 | 1995-08-15 | Automata Medical Instrumentation, Inc. | Conductivity meter |
JP3276550B2 (ja) * | 1995-12-19 | 2002-04-22 | シスメックス株式会社 | 試料定量装置 |
US5907240A (en) * | 1997-05-12 | 1999-05-25 | Cdc Technologies, Inc. | Method and apparatus for cell differentiation by measuring apparent cell size, membrane integrity and intracellular complexity |
US6175227B1 (en) * | 1997-07-03 | 2001-01-16 | Coulter International Corp. | Potential-sensing method and apparatus for sensing and characterizing particles by the Coulter principle |
EP1257811A2 (de) * | 2000-02-16 | 2002-11-20 | Kaiku Limited | Verfahren zum abtrennen von bestandteilen eines fluidgemisches |
US6624621B2 (en) * | 2000-04-03 | 2003-09-23 | Howard L. North, Jr. | Particle counter volume sensor |
ATE443252T1 (de) * | 2001-11-30 | 2009-10-15 | Sysmex Corp | Teilchenanalysator |
JP5944118B2 (ja) * | 2011-07-06 | 2016-07-05 | シャープ株式会社 | 粒子測定装置 |
JP2013015497A (ja) * | 2011-07-06 | 2013-01-24 | Sharp Corp | 粒子測定装置 |
WO2013052890A2 (en) * | 2011-10-06 | 2013-04-11 | The Regents Of The University Of California | Devices for detecting a particle in a sample and methods for use thereof |
WO2015151226A1 (ja) * | 2014-04-01 | 2015-10-08 | 株式会社日立製作所 | 粒子分析装置及び粒子分析方法 |
JP6258145B2 (ja) * | 2014-07-18 | 2018-01-10 | 株式会社東芝 | 微粒子検査システム及びその駆動方法 |
WO2018148194A1 (en) | 2017-02-07 | 2018-08-16 | Nodexus Inc. | Microfluidic system with combined electrical and optical detection for high accuracy particle sorting and methods thereof |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3281348A (en) * | 1963-12-23 | 1966-10-25 | Union Carbide Corp | Reference cell for monitoring a liquid stream |
US3855098A (en) * | 1970-08-19 | 1974-12-17 | Foxboro Co | Ion-responsive electrode construction |
CH539855A (de) * | 1971-11-12 | 1973-07-31 | Contraves Ag | Leitfähigkeits-Messzelle einer Zähleinrichtung für in einer Flüssigkeit suspendierte Teilchen |
CH544971A (de) * | 1972-03-29 | 1973-11-30 | Contraves Ag | Verfahren zum Feststellen von Fehlern beim Zählen von in einem bestimmten Flüssigkeitsvolumen enthaltenen Teilchen |
US3783376A (en) * | 1972-06-21 | 1974-01-01 | Becton Dickinson Co | Particle counter having removable aperture slide |
US3958177A (en) * | 1974-12-17 | 1976-05-18 | Sherwood Medical Industries Inc. | Particle analyzing device with changeable aperture means |
DE2812470A1 (de) * | 1977-09-15 | 1979-03-22 | Becton Dickinson Co | Verfahren und vorrichtung zur genauen zaehlung von blutkoerperchen o.dgl. |
US4157499A (en) * | 1977-09-15 | 1979-06-05 | Becton, Dickinson And Company | Blood cell counter having dual testing heads |
US4180091A (en) * | 1977-11-18 | 1979-12-25 | Becton, Dickinson And Company | Purging means for aperture of blood cell counter |
DE2855371A1 (de) * | 1978-12-21 | 1980-07-03 | Cortex Res Corp | Geraet und verfahren zum zaehlen von teilchen |
NZ198275A (en) * | 1980-09-12 | 1984-11-09 | Commw Of Australia | Water purity measurement using triboelectric voltage |
US4484134A (en) * | 1981-08-31 | 1984-11-20 | Coulter Electrnonics, Inc. | Elongate particle sensing aperture |
-
1985
- 1985-01-08 JP JP60001931A patent/JPS61160038A/ja active Granted
-
1986
- 1986-01-08 EP EP86100156A patent/EP0187663B1/de not_active Expired
- 1986-01-08 DE DE8686100156T patent/DE3676828D1/de not_active Expired - Fee Related
-
1989
- 1989-07-06 US US07/376,152 patent/US4891575A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0354781B2 (de) | 1991-08-21 |
US4891575A (en) | 1990-01-02 |
JPS61160038A (ja) | 1986-07-19 |
EP0187663B1 (de) | 1991-01-16 |
EP0187663A3 (en) | 1987-10-14 |
EP0187663A2 (de) | 1986-07-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |