CN103201611B - 用于流动型颗粒分析仪的双反馈真空流动技术 - Google Patents

用于流动型颗粒分析仪的双反馈真空流动技术 Download PDF

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Publication number
CN103201611B
CN103201611B CN201180052384.6A CN201180052384A CN103201611B CN 103201611 B CN103201611 B CN 103201611B CN 201180052384 A CN201180052384 A CN 201180052384A CN 103201611 B CN103201611 B CN 103201611B
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flow
fluid
sample
resistance
pressure drop
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CN103201611A (zh
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D·弗兰
P·O·诺顿
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Becton Dickinson and Co
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    • 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
    • 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
    • G01N15/1409—Handling samples, e.g. injecting samples
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0379—By fluid pressure

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Optical Measuring Cells (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
CN201180052384.6A 2010-10-29 2011-10-24 用于流动型颗粒分析仪的双反馈真空流动技术 Active CN103201611B (zh)

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Application Number Priority Date Filing Date Title
US40799010P 2010-10-29 2010-10-29
US61/407,990 2010-10-29
PCT/US2011/057445 WO2012058142A1 (en) 2010-10-29 2011-10-24 Dual feedback vacuum fluidics for a flow-type particle analyzer

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CN103201611A CN103201611A (zh) 2013-07-10
CN103201611B true CN103201611B (zh) 2015-03-11

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US (2) US8528427B2 (https=)
EP (1) EP2633283B1 (https=)
JP (1) JP5771696B2 (https=)
CN (1) CN103201611B (https=)
AU (1) AU2011320713B2 (https=)
ES (1) ES2732355T3 (https=)
SG (1) SG189532A1 (https=)
WO (1) WO2012058142A1 (https=)
ZA (1) ZA201302955B (https=)

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US20120103112A1 (en) 2012-05-03
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CN103201611A (zh) 2013-07-10
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