DE3507407A1 - Durchfluss-zytometriegeraet - Google Patents

Durchfluss-zytometriegeraet

Info

Publication number
DE3507407A1
DE3507407A1 DE19853507407 DE3507407A DE3507407A1 DE 3507407 A1 DE3507407 A1 DE 3507407A1 DE 19853507407 DE19853507407 DE 19853507407 DE 3507407 A DE3507407 A DE 3507407A DE 3507407 A1 DE3507407 A1 DE 3507407A1
Authority
DE
Germany
Prior art keywords
light
light beam
cells
flow cytometry
prism
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
Application number
DE19853507407
Other languages
German (de)
English (en)
Other versions
DE3507407C2 (enExample
Inventor
Vernon L. Los Altos Calif. Chupp
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Becton Dickinson and Co
Original Assignee
Becton Dickinson and 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 and Co filed Critical Becton Dickinson and Co
Publication of DE3507407A1 publication Critical patent/DE3507407A1/de
Application granted granted Critical
Publication of DE3507407C2 publication Critical patent/DE3507407C2/de
Granted legal-status Critical Current

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
    • G01N15/1468—Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle
    • G01N15/147—Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle the analysis being performed on a sample stream
    • 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
    • G01N2015/1497—Particle shape

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 Analysing Biological Materials (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Optical Measuring Cells (AREA)
  • Microscoopes, Condenser (AREA)
DE19853507407 1984-03-05 1985-03-02 Durchfluss-zytometriegeraet Granted DE3507407A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/586,162 US4545677A (en) 1984-03-05 1984-03-05 Prismatic beam expander for light beam shaping in a flow cytometry apparatus

Publications (2)

Publication Number Publication Date
DE3507407A1 true DE3507407A1 (de) 1985-09-12
DE3507407C2 DE3507407C2 (enExample) 1988-11-24

Family

ID=24344558

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853507407 Granted DE3507407A1 (de) 1984-03-05 1985-03-02 Durchfluss-zytometriegeraet

Country Status (3)

Country Link
US (1) US4545677A (enExample)
JP (1) JPS60195436A (enExample)
DE (1) DE3507407A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987005108A1 (en) * 1986-02-12 1987-08-27 Combustion Engineering, Inc. An in situ particle size measuring device cross-reference to related applications

Families Citing this family (48)

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JPS62102705U (enExample) * 1985-12-19 1987-06-30
JPS62293143A (ja) * 1986-06-12 1987-12-19 Rion Co Ltd 微粒子測定装置
JPS63214668A (ja) * 1987-03-03 1988-09-07 Hitachi Ltd 細胞測定方法
JPH07104349B2 (ja) * 1987-04-11 1995-11-13 株式会社日立製作所 細胞測定法
JPH01196536A (ja) * 1988-02-01 1989-08-08 Canon Inc 粒子解析装置
JPH02289808A (ja) * 1989-04-28 1990-11-29 Olympus Optical Co Ltd 照明光学系
US5132548A (en) * 1990-09-14 1992-07-21 High Yield Technology High sensitivity, large detection area particle sensor for vacuum applications
US5489977A (en) * 1993-08-11 1996-02-06 Texaco Inc. Photomeric means for monitoring solids and fluorescent material in waste water using a falling stream water sampler
WO1998034094A1 (en) * 1997-01-31 1998-08-06 The Horticulture & Food Research Institute Of New Zealand Ltd. Optical apparatus
US7576909B2 (en) 1998-07-16 2009-08-18 Imra America, Inc. Multimode amplifier for amplifying single mode light
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
US6154276A (en) * 1998-02-23 2000-11-28 The Regents Of The University Of California Waveguide detection of right-angle-scattered light in flow cytometry
US6542304B2 (en) 1999-05-17 2003-04-01 Toolz, Ltd. Laser beam device with apertured reflective element
US7208265B1 (en) 1999-11-24 2007-04-24 Xy, Inc. Method of cryopreserving selected sperm cells
JP5071995B2 (ja) 2000-05-09 2012-11-14 エックスワイ，エルエルシー 高純度のｘ染色体保有精子集団およびｙ染色体保有精子集団
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
AU2002237689B2 (en) 2000-11-29 2008-01-10 Xy, Llc. System to separate frozen-thawed spermatozoa into X-chromosome bearing and Y-chromosome bearing populations
US8486618B2 (en) 2002-08-01 2013-07-16 Xy, Llc Heterogeneous inseminate system
EP2275533B9 (en) 2002-08-01 2016-10-19 Xy, Llc Method of assessing sperm cells
MXPA05001654A (es) 2002-08-15 2005-10-18 Xy Inc Citometro de flujo de alta resolucion.
US7169548B2 (en) 2002-09-13 2007-01-30 Xy, Inc. Sperm cell processing and preservation systems
US20040061853A1 (en) * 2002-09-27 2004-04-01 Blasenheim Barry J. Prism-based flow cytometry excitation optics
JP3891925B2 (ja) * 2002-12-03 2007-03-14 ベイバイオサイエンス株式会社 生物学的粒子の情報を得る装置
DE602004024874D1 (de) 2003-03-28 2010-02-11 Inguran Llc Eschlechts-sortierten tierspermien
US20060263829A1 (en) 2003-05-15 2006-11-23 Evans Kenneth M Efficient haploid cell sorting flow cytometer systems
EP2801363B1 (en) 2004-03-29 2018-02-21 Inguran, LLC Process for storing sorted spermatozoa
JP4304120B2 (ja) * 2004-04-30 2009-07-29 ベイバイオサイエンス株式会社 生物学的粒子をソーティングする装置及び方法
AR049732A1 (es) 2004-07-22 2006-08-30 Monsanto Co Proceso para enriquecer una poblacion de celulas de esperma
US7110192B2 (en) * 2005-01-12 2006-09-19 Dako Denmark A/S System and method for a composite lens for a flow cytometer
WO2007102839A2 (en) * 2005-10-27 2007-09-13 Applera Corporation Optoelectronic separation of biomolecules
WO2009063322A2 (en) * 2007-08-15 2009-05-22 Malvern Instruments Ltd Broad-range spectrometer
WO2011140153A1 (en) * 2010-05-03 2011-11-10 Propel Labs, Llc Optical combiner for combining multiple laser beams in a flow cytometer
CN103091211B (zh) * 2011-11-03 2017-05-17 深圳迈瑞生物医疗电子股份有限公司 荧光检测系统和细胞分析仪
ES2845600T3 (es) 2013-01-09 2021-07-27 Univ California Aparato y métodos para la obtención de imágenes de fluorescencia utilizando excitación multiplexada por radiofrecuencia
EP3120130B1 (en) 2014-03-18 2023-07-26 The Regents of the University of California Parallel flow cytometer using radiofrequency mulitplexing, and method
CN108474728B (zh) 2015-10-13 2022-04-26 贝克顿·迪金森公司 多模态荧光成像流式细胞术系统
CN106383082B (zh) * 2015-10-14 2018-10-19 北京信息科技大学 一种流式细胞仪无液路情况的光路调整装置及方法
CN109564151B (zh) * 2016-03-17 2023-01-24 贝克顿·迪金森公司 使用高通量荧光流式细胞仪进行细胞分选
JP7023244B2 (ja) 2016-05-12 2022-02-21 ビーディー バイオサイエンス 画像解像度が改良された蛍光イメージングフローサイトメトリー
US10006852B2 (en) 2016-09-13 2018-06-26 Becton, Dickinson And Company Flow cytometer with optical equalization
CN106918544A (zh) * 2017-03-29 2017-07-04 中国科学院苏州生物医学工程技术研究所 一种基于荧光激发光源的流式分析仪系统
US11105744B2 (en) 2017-07-19 2021-08-31 Inguran, Llc Method and system incorporating beam shaping optics and beam stabilization
US11648551B2 (en) 2017-12-12 2023-05-16 Essenlix Corporation Sample manipulation and assay with rapid temperature change
EP3997439A4 (en) 2019-07-10 2023-07-19 Becton, Dickinson and Company Reconfigurable integrated circuits for adjusting cell sorting classification
EP4154365A4 (en) 2020-05-19 2023-11-08 Becton, Dickinson and Company Methods for modulating an intensity profile of a laser beam and systems for same
EP4610627A1 (en) 2020-06-26 2025-09-03 Becton Dickinson and Company Dual excitation beams for irradiating a sample in a flow stream and methods for using same
CN112433384A (zh) * 2020-12-16 2021-03-02 桂林优利特医疗电子有限公司 一种用于流式细胞仪的多色激光光路系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2246380A1 (de) * 1972-05-22 1973-12-20 Univ Leland Stanford Junior Verfahren und vorrichtung zum sortieren von teilchen
DE2732272B1 (de) * 1977-07-16 1978-10-26 Deutsches Krebsforsch Verfahren und Vorrichtung zur Fluoreszenzanalyse von gefaerbten Partikeln,insbesondere biologischen Zellen
DE3310665A1 (de) * 1982-03-25 1983-10-06 Becton Dickinson Co Vorrichtung zur messung von lichtoptischen parametern von partikeln

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4084881A (en) * 1975-10-21 1978-04-18 Canon Kabushiki Kaisha Light beam scanning device
JPS5326996A (en) * 1976-08-26 1978-03-13 Tokyo Keiki Kk Compound dielectric body

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2246380A1 (de) * 1972-05-22 1973-12-20 Univ Leland Stanford Junior Verfahren und vorrichtung zum sortieren von teilchen
DE2732272B1 (de) * 1977-07-16 1978-10-26 Deutsches Krebsforsch Verfahren und Vorrichtung zur Fluoreszenzanalyse von gefaerbten Partikeln,insbesondere biologischen Zellen
DE3310665A1 (de) * 1982-03-25 1983-10-06 Becton Dickinson Co Vorrichtung zur messung von lichtoptischen parametern von partikeln

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Bergmann-Schaefer: Lehrbuch der Experimentalphysik, Bd. III, Optik, 7. Auflage, Walter de Gruyter, Berlin-New York, 1978, S. 49-51 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987005108A1 (en) * 1986-02-12 1987-08-27 Combustion Engineering, Inc. An in situ particle size measuring device cross-reference to related applications

Also Published As

Publication number Publication date
DE3507407C2 (enExample) 1988-11-24
JPS60195436A (ja) 1985-10-03
JPH0258585B2 (enExample) 1990-12-10
US4545677A (en) 1985-10-08

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition