ES2035318T3 - Analizador de la asimetria de particulas. - Google Patents
Analizador de la asimetria de particulas.Info
- Publication number
- ES2035318T3 ES2035318T3 ES198888310595T ES88310595T ES2035318T3 ES 2035318 T3 ES2035318 T3 ES 2035318T3 ES 198888310595 T ES198888310595 T ES 198888310595T ES 88310595 T ES88310595 T ES 88310595T ES 2035318 T3 ES2035318 T3 ES 2035318T3
- Authority
- ES
- Spain
- Prior art keywords
- analyzer
- asymmetry
- particles
- particle asymmetry
- 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 - Lifetime
Links
- 239000002245 particle Substances 0.000 title abstract 5
- 238000000034 method Methods 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
- 238000002356 laser light scattering Methods 0.000 abstract 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
- G01N15/1456—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals
-
- 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
- G01N15/1434—Optical arrangements
-
- 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
- G01N15/02—Investigating particle size or size distribution
- G01N15/0205—Investigating particle size or size distribution by optical means
- G01N2015/0238—Single particle scatter
-
- 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
- G01N2015/1413—Hydrodynamic focussing
-
- 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
- G01N2015/1497—Particle shape
Landscapes
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Analytical Chemistry (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Electroluminescent Light Sources (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
APARATO Y METODO QUE REALIZA LA MEDICION DE LA ASIMETRIA ASI COMO DEL TAMAÑO DE PARTICULAS INDIVIDUALES PRESENTES EN UN FLUIDO. SE UTILIZAN TECNICAS DE DISPERSION DE LASER PARA OBTENER DATOS SOBRE LAS PARTICULAS, LOS CUALES SON COMPARADOS CON DATOS DE CONFIGURACIONES DE PARTICULAS CONOCIDAS PARA INSCRIBIR UN FACTOR DE ASIMETRIA A LAS PARTICULAS.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB878726304A GB8726304D0 (en) | 1987-11-10 | 1987-11-10 | Particle asymmetry analyser |
CA000585846A CA1323995C (en) | 1987-11-10 | 1988-12-14 | Particle asymmetry analyser |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2035318T3 true ES2035318T3 (es) | 1993-04-16 |
Family
ID=25672303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888310595T Expired - Lifetime ES2035318T3 (es) | 1987-11-10 | 1988-11-10 | Analizador de la asimetria de particulas. |
Country Status (16)
Country | Link |
---|---|
US (1) | US5089714A (es) |
EP (2) | EP0389512A1 (es) |
JP (1) | JP2862253B2 (es) |
AT (1) | ATE81203T1 (es) |
AU (1) | AU612205B2 (es) |
CA (1) | CA1323995C (es) |
DE (1) | DE3875069T2 (es) |
DK (1) | DK174059B1 (es) |
ES (1) | ES2035318T3 (es) |
FI (1) | FI98160C (es) |
GB (2) | GB8726304D0 (es) |
GR (1) | GR3006253T3 (es) |
NO (1) | NO301671B1 (es) |
NZ (1) | NZ226895A (es) |
PT (1) | PT88980B (es) |
WO (1) | WO1989004471A1 (es) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU3508993A (en) * | 1992-02-21 | 1993-09-13 | Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Analysis of particle characteristics |
GB2264556A (en) * | 1992-02-21 | 1993-09-01 | Hatfield Polytechnic Higher Ed | Diffraction analysis of particle size, shape and orientation |
NL9301446A (nl) * | 1993-08-20 | 1995-03-16 | Univ Delft Tech | Werkwijze en inrichting voor het meten van vormeigenschappen van deeltjes. |
US6049381A (en) * | 1993-10-29 | 2000-04-11 | The United States Of America As Represented By The Secretary Of The Navy | Real time suspended particle monitor |
AU719048B2 (en) | 1995-04-06 | 2000-05-04 | Alfa Laval Agri Ab | Method and apparatus for quantitative particle determination in fluids |
US5767967A (en) * | 1997-01-02 | 1998-06-16 | Yufa; Aleksandr L. | Method and device for precise counting and measuring the particulates and small bodies |
US6819411B1 (en) | 1997-01-31 | 2004-11-16 | Xy, Inc. | Optical apparatus |
US6731100B1 (en) | 1997-05-05 | 2004-05-04 | Chemometec A/S | Method and a system for determination of somatic cells in milk |
EP1180676A3 (en) | 1997-05-05 | 2003-05-21 | ChemoMetec A/S | A method and a system for determination of particles in a liquid sample |
US6071689A (en) * | 1997-12-31 | 2000-06-06 | Xy, Inc. | System for improving yield of sexed embryos in mammals |
US6149867A (en) | 1997-12-31 | 2000-11-21 | Xy, Inc. | Sheath fluids and collection systems for sex-specific cytometer sorting of sperm |
US7208265B1 (en) | 1999-11-24 | 2007-04-24 | Xy, Inc. | Method of cryopreserving selected sperm cells |
US6184990B1 (en) * | 1999-12-22 | 2001-02-06 | Beckman Coulter, Inc. | Miniature multiple wavelength excitation and emission optical system and method for laser-induced fluorescence detectors in capillary electrophoresis |
US6721049B1 (en) * | 2000-03-22 | 2004-04-13 | The United States Of America As Represented By The Secretary Of The Army | Device for efficient light collection from a sample |
US20040031071A1 (en) * | 2000-10-05 | 2004-02-12 | Xy, Inc. | System of hysteroscopic insemination of mares |
BRPI0115792B1 (pt) | 2000-11-29 | 2020-05-05 | Colorado State Univ | sistema para separação de espermatozóides congelados/descongelados em populações portadoras de cromossomo-x e portadoras de cromossomo-y |
US7713687B2 (en) | 2000-11-29 | 2010-05-11 | Xy, Inc. | System to separate frozen-thawed spermatozoa into x-chromosome bearing and y-chromosome bearing populations |
US7260483B2 (en) * | 2001-10-25 | 2007-08-21 | The Regents Of The University Of California | Real-time detection method and system for identifying individual aerosol particles |
US6784988B2 (en) * | 2002-07-17 | 2004-08-31 | Hamilton Associates, Inc. | Apparatus and process for analyzing a stream of fluid |
JP2005533501A (ja) * | 2002-07-22 | 2005-11-10 | エックスワイ,インコーポレイテッド | 精子細胞操作系 |
US8486618B2 (en) | 2002-08-01 | 2013-07-16 | Xy, Llc | Heterogeneous inseminate system |
CA2532376C (en) | 2002-08-01 | 2015-05-12 | Colorado State University Research Foundation | Low pressure sperm cell separation system |
AU2003265471B2 (en) | 2002-08-15 | 2009-08-06 | Xy, Llc. | High resolution flow cytometer |
US7169548B2 (en) | 2002-09-13 | 2007-01-30 | Xy, Inc. | Sperm cell processing and preservation systems |
CN102818761B (zh) | 2003-03-28 | 2015-07-01 | 英格朗公司 | 用于分拣颗粒和提供性别分拣的动物精子的设备、方法和程序 |
EP1622623A4 (en) * | 2003-04-11 | 2009-03-18 | Barr Lab Inc | METHOD FOR THE ADMINISTRATION OF ESTROGENIC AND TESTED |
AU2004242121B2 (en) * | 2003-05-15 | 2010-06-24 | Xy, Llc. | Efficient haploid cell sorting for flow cytometer systems |
EP1729789A2 (en) | 2004-03-29 | 2006-12-13 | Monsanto Technology, LLC | Sperm suspensions for use in insemination |
KR100600923B1 (ko) * | 2004-03-31 | 2006-07-13 | 주식회사 디지탈바이오테크놀러지 | 광학부를 구비한 미세입자 분석 장치 |
US7833147B2 (en) | 2004-07-22 | 2010-11-16 | Inguran, LLC. | Process for enriching a population of sperm cells |
GB2422897A (en) * | 2005-02-02 | 2006-08-09 | Pcme Ltd | A monitor for monitoring particles flowing in a stack |
US7932490B2 (en) * | 2007-08-07 | 2011-04-26 | Tsi, Inc. | Size segregated aerosol mass concentration measurement device |
US8047055B2 (en) | 2007-08-08 | 2011-11-01 | Tsi, Incorporated | Size segregated aerosol mass concentration measurement with inlet conditioners and multiple detectors |
US7631568B2 (en) * | 2007-08-28 | 2009-12-15 | Quest Technologies | Particulate monitor |
JP5667079B2 (ja) * | 2008-12-18 | 2015-02-12 | アズビル株式会社 | 粒径及び蛍光の同時検出のための小型検出器 |
US8589851B2 (en) * | 2009-12-15 | 2013-11-19 | Memoir Systems, Inc. | Intelligent memory system compiler |
EP2694668A4 (en) * | 2011-04-06 | 2015-04-15 | Instant Bioscan Llc | DEVICE AND METHOD FOR DETECTING MICROBES |
CN104931471A (zh) * | 2015-06-08 | 2015-09-23 | 北京大学 | 大气活性自由基的激光诱导荧光检测系统 |
US10151682B2 (en) * | 2015-07-14 | 2018-12-11 | Teilch Llc | Airborne particle measuring device |
JP2017116287A (ja) | 2015-12-21 | 2017-06-29 | パナソニックIpマネジメント株式会社 | 粒子検出センサ |
JP6602211B2 (ja) * | 2016-01-22 | 2019-11-06 | 株式会社堀場製作所 | 粒子分析装置、粒子分析方法及び粒子分析プログラム |
US10935480B1 (en) * | 2018-09-26 | 2021-03-02 | Airviz Inc. | Optical-particle sensor head |
CN118043641A (zh) * | 2022-01-21 | 2024-05-14 | 株式会社日立高新技术 | 粒子测量装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3431423A (en) * | 1965-09-27 | 1969-03-04 | Bausch & Lomb | Forward scatter photometer |
US3457407A (en) * | 1966-07-27 | 1969-07-22 | Us Navy | Apparatus for quantitatively detecting foreign particles present in atmospheric air |
US3781552A (en) * | 1972-08-02 | 1973-12-25 | K Kadrmas | Self-calibrating multiple field of view telescope for remote atmospheric electromagnetic probing and data acquisition |
US4251733A (en) * | 1978-06-29 | 1981-02-17 | Hirleman Jr Edwin D | Technique for simultaneous particle size and velocity measurement |
FR2445962A1 (fr) * | 1979-01-02 | 1980-08-01 | Coulter Electronics | Procede et dispositif pour mesurer la reradiation d'une particule dans des systemes a chambre d'ecoulement |
US4523841A (en) * | 1979-03-15 | 1985-06-18 | Coulter Electronics, Inc. | Radiant energy reradiating flow cell system and method |
US4273443A (en) * | 1979-11-21 | 1981-06-16 | Coulter Electronics, Inc. | Method and apparatus for measurement of reradiation in particle flow cell systems |
US4422761A (en) * | 1981-09-28 | 1983-12-27 | Frommer Joseph C | Photo-electric particle sensing system |
FR2535051A1 (fr) * | 1982-10-22 | 1984-04-27 | Saint Etienne Universite | Appareil de mesure en flux continu des proprietes rheologiques individuelles de particules deformables |
US4606636A (en) * | 1983-10-25 | 1986-08-19 | Universite De Saint-Etienne | Optical apparatus for identifying the individual multiparametric properties of particles or bodies in a continuous flow |
JPS60190835A (ja) * | 1985-02-22 | 1985-09-28 | Hitachi Ltd | 微粒子検出器 |
US4890920A (en) * | 1986-02-12 | 1990-01-02 | Combustion Engineering, Inc. | In situ particle size measuring device |
US4850707A (en) * | 1986-06-06 | 1989-07-25 | Massachusetts Institute Of Technology | Optical pulse particle size analyzer |
-
1987
- 1987-11-10 GB GB878726304A patent/GB8726304D0/en active Pending
-
1988
- 1988-11-09 NZ NZ226895A patent/NZ226895A/xx unknown
- 1988-11-10 AU AU26262/88A patent/AU612205B2/en not_active Ceased
- 1988-11-10 EP EP88909594A patent/EP0389512A1/en active Pending
- 1988-11-10 US US07/476,396 patent/US5089714A/en not_active Expired - Lifetime
- 1988-11-10 JP JP63508858A patent/JP2862253B2/ja not_active Expired - Fee Related
- 1988-11-10 WO PCT/GB1988/000975 patent/WO1989004471A1/en active IP Right Grant
- 1988-11-10 DE DE8888310595T patent/DE3875069T2/de not_active Expired - Fee Related
- 1988-11-10 EP EP88310595A patent/EP0316171B1/en not_active Expired - Lifetime
- 1988-11-10 AT AT88310595T patent/ATE81203T1/de not_active IP Right Cessation
- 1988-11-10 ES ES198888310595T patent/ES2035318T3/es not_active Expired - Lifetime
- 1988-11-10 PT PT88980A patent/PT88980B/pt active IP Right Grant
- 1988-12-14 CA CA000585846A patent/CA1323995C/en not_active Expired - Fee Related
-
1990
- 1990-04-06 GB GB9007803A patent/GB2229527B/en not_active Expired - Lifetime
- 1990-05-08 DK DK199001133A patent/DK174059B1/da not_active IP Right Cessation
- 1990-05-09 FI FI902327A patent/FI98160C/fi not_active IP Right Cessation
- 1990-05-10 NO NO902068A patent/NO301671B1/no unknown
-
1992
- 1992-11-16 GR GR920402592T patent/GR3006253T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0316171B1 (en) | 1992-09-30 |
WO1989004471A1 (en) | 1989-05-18 |
FI98160C (fi) | 1997-04-25 |
DK113390D0 (da) | 1990-05-08 |
NO902068L (no) | 1990-05-10 |
GB8726304D0 (en) | 1987-12-16 |
GB9007803D0 (en) | 1990-06-20 |
EP0389512A1 (en) | 1990-10-03 |
NO902068D0 (no) | 1990-05-10 |
CA1323995C (en) | 1993-11-09 |
GB2229527A (en) | 1990-09-26 |
ATE81203T1 (de) | 1992-10-15 |
PT88980A (pt) | 1989-09-14 |
FI902327A0 (fi) | 1990-05-09 |
DE3875069T2 (de) | 1993-03-25 |
GB2229527B (en) | 1991-10-16 |
DE3875069D1 (de) | 1992-11-05 |
NO301671B1 (no) | 1997-11-24 |
AU2626288A (en) | 1989-06-01 |
US5089714A (en) | 1992-02-18 |
JP2862253B2 (ja) | 1999-03-03 |
JPH03500816A (ja) | 1991-02-21 |
GR3006253T3 (es) | 1993-06-21 |
DK174059B1 (da) | 2002-05-13 |
PT88980B (pt) | 1995-03-01 |
DK113390A (da) | 1990-05-08 |
NZ226895A (en) | 1990-07-26 |
AU612205B2 (en) | 1991-07-04 |
FI98160B (fi) | 1997-01-15 |
EP0316171A1 (en) | 1989-05-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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