MY102913A - Flow cytometry apparatus with improved light beam adjustment. - Google Patents

Flow cytometry apparatus with improved light beam adjustment.

Info

Publication number
MY102913A
MY102913A MYPI87002114A MYPI19872114A MY102913A MY 102913 A MY102913 A MY 102913A MY PI87002114 A MYPI87002114 A MY PI87002114A MY PI19872114 A MYPI19872114 A MY PI19872114A MY 102913 A MY102913 A MY 102913A
Authority
MY
Malaysia
Prior art keywords
light
light beam
particles
flow cytometry
cytometry apparatus
Prior art date
Application number
MYPI87002114A
Other languages
English (en)
Inventor
L North Howard Jr
Original Assignee
Becton Dickinson Co
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.)
Filing date
Publication date
Application filed by Becton Dickinson Co filed Critical Becton Dickinson Co
Publication of MY102913A publication Critical patent/MY102913A/en

Links

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
    • G01N15/1434—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
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/149—Optical investigation techniques, e.g. flow cytometry specially adapted for sorting particles, e.g. by their size or optical properties
    • 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
    • G01N2015/1452—Adjustment of focus; Alignment

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, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Optical Measuring Cells (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
MYPI87002114A 1985-07-29 1987-09-29 Flow cytometry apparatus with improved light beam adjustment. MY102913A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/760,205 US4989977A (en) 1985-07-29 1985-07-29 Flow cytometry apparatus with improved light beam adjustment

Publications (1)

Publication Number Publication Date
MY102913A true MY102913A (en) 1993-03-31

Family

ID=25058424

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI87002114A MY102913A (en) 1985-07-29 1987-09-29 Flow cytometry apparatus with improved light beam adjustment.

Country Status (5)

Country Link
US (1) US4989977A (cg-RX-API-DMAC7.html)
EP (1) EP0210343B1 (cg-RX-API-DMAC7.html)
JP (1) JPS62124441A (cg-RX-API-DMAC7.html)
DE (1) DE3677554D1 (cg-RX-API-DMAC7.html)
MY (1) MY102913A (cg-RX-API-DMAC7.html)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63307332A (ja) * 1987-06-08 1988-12-15 Hitachi Ltd 光計測式生体細胞分析装置
US5224058A (en) * 1990-05-01 1993-06-29 Becton, Dickinson And Company Method for data transformation
IL101522A (en) * 1992-04-08 1997-09-30 Combact Imaging Systems Ltd Detection of microorganisms in a sample and determination of the sensitivity of microorganisms to antibiotics
JPH05340865A (ja) * 1992-06-09 1993-12-24 Canon Inc 測定装置
US5656499A (en) * 1994-08-01 1997-08-12 Abbott Laboratories Method for performing automated hematology and cytometry analysis
US5631165A (en) * 1994-08-01 1997-05-20 Abbott Laboratories Method for performing automated hematology and cytometry analysis
US5891734A (en) * 1994-08-01 1999-04-06 Abbott Laboratories Method for performing automated analysis
US5812419A (en) * 1994-08-01 1998-09-22 Abbott Laboratories Fully automated analysis method with optical system for blood cell analyzer
ATE403491T1 (de) * 1994-08-01 2008-08-15 Abbott Lab Vorrichtung und verfahren zur vorbereitung einer flüssigkeit
US5831730A (en) * 1996-12-06 1998-11-03 United Sciences, Inc. Method for monitoring particulates using beam-steered solid-state light source
DE69830598T2 (de) 1997-01-31 2006-05-18 The Horticulture And Food Research Institute Of New Zealand Limited Optische vorrichtung und methode
DE19723999B4 (de) * 1997-06-06 2008-04-10 Schwartz, Margit Vorrichtung zur Messung von Partikelabmessungen in Fluiden
DE19755589C2 (de) * 1997-12-15 2002-11-07 Fraunhofer Ges Forschung Vorrichtung für dreidimensionale Kreuzkorrelationstechnik und Verfahren zur Durchführung der Justage von Detektionsoptiken zur Messung von Kreuzkorrelationsfunktionen in flüssigen Medien
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
US7498164B2 (en) * 1998-05-16 2009-03-03 Applied Biosystems, Llc Instrument for monitoring nucleic acid sequence amplification reaction
US6818437B1 (en) 1998-05-16 2004-11-16 Applera Corporation Instrument for monitoring polymerase chain reaction of DNA
WO1999060381A1 (en) 1998-05-16 1999-11-25 The Perkin-Elmer Corporation Instrument for monitoring polymerase chain reaction of dna
US7208265B1 (en) * 1999-11-24 2007-04-24 Xy, Inc. Method of cryopreserving selected sperm cells
WO2001040764A2 (en) * 1999-12-01 2001-06-07 Dubelaar Research Instruments Engineering Apparatus for the detection of particles
US6809804B1 (en) 2000-05-11 2004-10-26 Becton, Dickinson And Company System and method for providing improved event reading and data processing capabilities in a flow cytometer
US20040031071A1 (en) * 2000-10-05 2004-02-12 Xy, Inc. System of hysteroscopic insemination of mares
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
WO2002043486A1 (en) * 2000-11-29 2002-06-06 Xy, Inc. System for in-vitro fertilization with spermatozoa separated into x-chromosome and y-chromosome bearing populations
US7280207B2 (en) 2001-07-25 2007-10-09 Applera Corporation Time-delay integration in a flow cytometry system
JP4570565B2 (ja) 2002-07-15 2010-10-27 ボード・オブ・リージエンツ，ザ・ユニバーシテイ・オブ・テキサス・システム ペリプラズム発現によるコンビナトリアルタンパク質ライブラリーのスクリーニング
BR0312843A (pt) * 2002-07-22 2005-05-10 Xy Inc Sistema para processar células espermáticas
US8486618B2 (en) 2002-08-01 2013-07-16 Xy, Llc Heterogeneous inseminate system
MX337304B (es) * 2002-08-01 2016-02-24 Xy Llc Sistema de separacion de baja presion para celulas de esperma.
WO2004017041A2 (en) * 2002-08-15 2004-02-26 Xy, Inc. High resolution flow cytometer
US7169548B2 (en) 2002-09-13 2007-01-30 Xy, Inc. Sperm cell processing and preservation systems
JP2004109010A (ja) * 2002-09-19 2004-04-08 Otsuka Denshi Co Ltd 散乱光測定装置
CA3074799C (en) 2003-03-28 2022-12-06 Inguran, Llc Apparatus, methods and processes for sorting particles and for providing sex-sorted animal sperm
DK1625203T3 (en) * 2003-05-15 2015-07-06 Xy Llc EFFECTIVE SEPARATION OF haploid cells FOR FLOWCYTOMETRISYSTEMER
PT2151243E (pt) 2004-03-29 2013-01-25 Inguran Llc Suspensões de esperma para separação em populações enriquecidas carregando o cromossoma x ou y
JP2008507287A (ja) 2004-07-22 2008-03-13 モンサント テクノロジー エルエルシー 精子細胞の集団を富化する方法
US7110192B2 (en) * 2005-01-12 2006-09-19 Dako Denmark A/S System and method for a composite lens for a flow cytometer
ATE555128T1 (de) 2006-11-30 2012-05-15 Res Dev Foundation Verbesserte immunglobulin-bibliotheken
DK2155789T3 (da) 2007-05-01 2013-10-21 Res Dev Foundation Immunoglobulin-Fc-biblioteker
KR20160005142A (ko) 2007-06-29 2016-01-13 셀룰러 다이내믹스 인터내셔널, 인코포레이티드 배아줄기세포 배양을 위한 자동화 방법 및 장치
US7787197B2 (en) 2007-09-14 2010-08-31 Becton, Dickinson And Company Beam-adjusting optics
EP2789689B1 (en) 2009-06-29 2016-04-27 Luminex Corporation Chimeric primers with hairpin conformations and methods of using same
US8223445B2 (en) * 2009-09-21 2012-07-17 Cytopeia Lens positioning apparatus
US8589851B2 (en) * 2009-12-15 2013-11-19 Memoir Systems, Inc. Intelligent memory system compiler
JP6228014B2 (ja) 2011-02-07 2017-11-08 リサーチ ディベロップメント ファウンデーション 操作された免疫グロブリンＦｃポリペプチド
AU2012249264B2 (en) 2011-04-29 2017-08-10 Baylor College Of Medicine Ureaplasma vaccine and anitibody for prevention and treatment of human, animal and cell culture infection
WO2013049613A1 (en) 2011-09-29 2013-04-04 Luminex Corporation Hydrolysis probes
JP6196241B2 (ja) 2012-02-02 2017-09-13 インベンラ， インコーポレイテッド 生物学的に活性なポリペプチドのハイスループットスクリーニング
EP3957743A1 (en) 2013-06-19 2022-02-23 Luminex Corporation Real-time multiplexed hydrolysis probe assay
EP4321867B1 (en) 2013-08-09 2025-10-01 Luminex Corporation Probes for improved melt discrimination and multiplexing in nucleic acid assays
KR20220155394A (ko) 2014-08-11 2022-11-22 루미넥스 코포레이션 핵산 검정에서 개선된 용융 판별 및 멀티플렉싱을 위한 프로브
WO2016061199A2 (en) 2014-10-14 2016-04-21 Research Development Foundation Methods for generating engineered enzymes
WO2016130516A1 (en) 2015-02-09 2016-08-18 Research Development Foundation Engineered immunoglobulin fc polypeptides displaying improved complement activation
US10526408B2 (en) 2015-08-28 2020-01-07 Research Development Foundation Engineered antibody FC variants
CN106383081B (zh) * 2016-08-22 2019-05-31 清华大学 基于二元光学器件的微流体芯片自动对准方法和系统
EP3776051B1 (en) * 2018-03-30 2024-03-06 Idexx Laboratories, Inc. Laser optics assembly of flow cytometer
US11376320B2 (en) 2020-03-05 2022-07-05 Iowa State University Research Foundation, Inc. Immunogenic and vaccine compositions against SARS-CoV-2
KR20250023497A (ko) 2022-06-10 2025-02-18 리서치 디벨럽먼트 파운데이션 조작된 fcriib 선택적 igg1 fc 변이체 및 이의 용도

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3705771A (en) * 1970-01-14 1972-12-12 Bio Physics Systems Inc Photoanalysis apparatus
JPS5213423B2 (cg-RX-API-DMAC7.html) * 1971-10-15 1977-04-14
US3826364A (en) * 1972-05-22 1974-07-30 Univ Leland Stanford Junior Particle sorting method and apparatus
US3858851A (en) * 1973-07-05 1975-01-07 Prototron Ass Apparatus for providing a statistical count of particulate material in a fluid
US3941477A (en) * 1974-10-17 1976-03-02 Deutsche Forschungs-Und Versuchsanstalt Fur Luft-Und Raumfahrt E.V. Measuring device for the measurement of fluid flow rates
DE2732272C2 (de) * 1977-07-16 1979-07-05 Deutsches Krebsforschungszentrum Stiftung Des Oeffentlichen Rechts, 6900 Heidelberg Verfahren und Vorrichtung zur Fluoreszenzanalyse von gefärbten Partikeln, insbesondere biologischen Zellen
US4577964A (en) * 1978-09-06 1986-03-25 Ortho Diagnostics, Inc. Apparatus and method for detecting platelets in whole blood
US4293221A (en) * 1979-04-17 1981-10-06 Research Corporation Multidimensional slit-scan flow system
US4350892A (en) * 1980-07-31 1982-09-21 Research Corporation X'-, Y'-, Z'- axis multidimensional slit-scan flow system
US4498766A (en) * 1982-03-25 1985-02-12 Becton, Dickinson And Company Light beam focal spot elongation in flow cytometry devices
JPS5979835A (ja) * 1982-10-29 1984-05-09 Japan Spectroscopic Co 微小粒子分析装置
JPS5979834A (ja) * 1982-10-29 1984-05-09 Japan Spectroscopic Co 微小粒子分離装置
JPS59184841A (ja) * 1983-04-05 1984-10-20 ベクトン・デイツキンソン・アンド・カンパニ− サンプル中の白血球のサブクラスを識別する方法および装置
DD232552A1 (de) * 1983-08-04 1986-01-29 Adw Ddr Verfahren und einrichtung zur zaehlung und klassifizierung von dispergierten teilchen
US4660971A (en) * 1984-05-03 1987-04-28 Becton, Dickinson And Company Optical features of flow cytometry apparatus

Also Published As

Publication number Publication date
EP0210343B1 (en) 1991-02-20
JPH0544622B2 (cg-RX-API-DMAC7.html) 1993-07-06
JPS62124441A (ja) 1987-06-05
EP0210343A1 (en) 1987-02-04
US4989977A (en) 1991-02-05
DE3677554D1 (de) 1991-03-28

Similar Documents

Publication Publication Date Title
MY102913A (en) Flow cytometry apparatus with improved light beam adjustment.
MY100374A (en) Improved optical features of flow cytometry apparatus
EP0121261A3 (en) Method and apparatus for distinguishing subclasses of leukocytes in a sample
TW328911B (en) An apparatus for the separation of solids from flowing liquid the invention relates to an apparatus for separation of solids from a flowing liquid by utilizing the energy of the liquid including a separation panel located in the path of movement.
SE7610621L (sv) Anordning for rekning och klassificering av partiklar
FR2445959A1 (fr) Procede et dispositif pour mesurer la dispersion de la lumiere dans des systemes de detection de particules et miroir compose a utiliser dans ce but
ATE167572T1 (de) Flüssigkeitsverschmutzungfühler
EP0225009A3 (en) Fibre size monitor
SE8301630D0 (sv) Partikelanalyserings- och sorteringsapparat
SE8902157D0 (sv) Foerfarande och anordning foer positionsbestaemning av kanterna paa roerliga banor
EP0108605A3 (en) Apparatus for detecting particles and changes in particle size in a suspension
EP0299662A3 (en) Liquid monitoring
EP0383460A3 (en) Apparatus for measuring particles in liquid
ATE37995T1 (de) Vorrichtung in sortier- und reinigungsmaschinen mit sieb.
JPS6418043A (en) Method and apparatus for measuring fine particle in liquid
AU1775888A (en) Gas stream diffusing and distribution apparatus
JPS57184920A (en) Powder passage detector
FR2592156B1 (fr) Dispositif et procede de mesure continue du debit d'une matiere liquide s'ecoulant par un orifice de decharge.
ES2004219A6 (es) Dispositivo para medir in situ el tamano de particulas
DE59109037D1 (de) Vorrichtung zur kontinuierlichen Entnahme von Proben aus einem partikelbelasteten Strömungsmedium
ATE121660T1 (de) Vorrichtung zur strahlbearbeitung von materialien.
JPS56129830A (en) Pressure measuring apparatus
ES455319A1 (es) Procedimiento y dispositivo para llevar a efecto el creci- miento de las particulas suspendidas en una corriente de liquido.
FR2574542B1 (fr) Dispositif d'analyse d'un faisceau de particules continu permettant de visualiser les variations de la repartition energetique de ce faisceau en fonction du temps
EP0451802A3 (en) Apparatus and method for the absolute determination of the energy of ion beam