BR112015001239A2 - medição rápida de taxa de sedimentação de componentes do sangue de pequenos volumes de amostras - Google Patents

medição rápida de taxa de sedimentação de componentes do sangue de pequenos volumes de amostras

Info

Publication number
BR112015001239A2
BR112015001239A2 BR112015001239A BR112015001239A BR112015001239A2 BR 112015001239 A2 BR112015001239 A2 BR 112015001239A2 BR 112015001239 A BR112015001239 A BR 112015001239A BR 112015001239 A BR112015001239 A BR 112015001239A BR 112015001239 A2 BR112015001239 A2 BR 112015001239A2
Authority
BR
Brazil
Prior art keywords
sample volume
blood components
small sample
sedimentation rate
rapid measurement
Prior art date
Application number
BR112015001239A
Other languages
English (en)
Portuguese (pt)
Inventor
Holmes Elizabeth
DAYEL Mark
Anekal Samartha
Original Assignee
Theranos Inc
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 Theranos Inc filed Critical Theranos Inc
Publication of BR112015001239A2 publication Critical patent/BR112015001239A2/pt

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/04Investigating sedimentation of particle suspensions
    • G01N15/042Investigating sedimentation of particle suspensions by centrifuging and investigating centrifugates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30Control equipment
    • B01D21/32Density control of clear liquid or sediment, e.g. optical control ; Control of physical properties
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/04Investigating sedimentation of particle suspensions
    • G01N15/05Investigating sedimentation of particle suspensions in blood
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483Physical analysis of biological material
    • G01N33/487Physical analysis of biological material of liquid biological material
    • G01N33/49Blood
    • G01N33/491Blood by separating the blood components
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00Arrangements for image or video recognition or understanding
    • G06V10/10Image acquisition
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/01Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells
    • G01N2015/011Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells with lysing, e.g. of erythrocytes
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/01Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells
    • G01N2015/012Red blood cells
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/04Investigating sedimentation of particle suspensions
    • G01N15/042Investigating sedimentation of particle suspensions by centrifuging and investigating centrifugates
    • G01N2015/045Investigating sedimentation of particle suspensions by centrifuging and investigating centrifugates by optical analysis
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/04Investigating sedimentation of particle suspensions
    • G01N15/05Investigating sedimentation of particle suspensions in blood
    • G01N2015/055Investigating sedimentation of particle suspensions in blood for hematocrite determination

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Ecology (AREA)
  • Food Science & Technology (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Centrifugal Separators (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
BR112015001239A 2012-07-18 2013-07-18 medição rápida de taxa de sedimentação de componentes do sangue de pequenos volumes de amostras BR112015001239A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261673037P 2012-07-18 2012-07-18
PCT/US2013/051143 WO2014015177A1 (en) 2012-07-18 2013-07-18 Rapid measurement of formed blood component sedimentation rate from small sample volumes

Publications (1)

Publication Number Publication Date
BR112015001239A2 true BR112015001239A2 (pt) 2017-07-04

Family

ID=49945429

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015001239A BR112015001239A2 (pt) 2012-07-18 2013-07-18 medição rápida de taxa de sedimentação de componentes do sangue de pequenos volumes de amostras

Country Status (13)

Country Link
US (6) US9347867B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP2875351B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (4) JP6336697B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR20150036494A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (2) CN110187089B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU2013292378A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR112015001239A2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2878872A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IL (1) IL236767A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN2014DN11202A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MX (1) MX372784B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SG (2) SG10201605479QA (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO2014015177A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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JP6327751B2 (ja) * 2015-10-06 2018-05-23 株式会社セルピック 自動血液分離装置
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WO2020170772A1 (ja) * 2019-02-21 2020-08-27 株式会社シンキー 遠心機において使用される検出器及び検出システム
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CN112033868B (zh) * 2020-09-01 2025-01-17 湖南伊鸿健康科技有限公司 一种加速细胞沉淀的方法、金属板及显微镜
CN111912753A (zh) * 2020-09-01 2020-11-10 湖南伊鸿健康科技有限公司 一种加速细胞沉淀的方法及装置
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Also Published As

Publication number Publication date
MX372784B (es) 2020-07-01
US20190170630A1 (en) 2019-06-06
IN2014DN11202A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2015-10-02
JP2018021936A (ja) 2018-02-08
EP2875351B1 (en) 2022-11-09
US20190226967A1 (en) 2019-07-25
AU2013292378A1 (en) 2015-01-29
CA2878872A1 (en) 2014-01-23
JP2015528910A (ja) 2015-10-01
EP2875351A4 (en) 2016-06-15
CN104641230A (zh) 2015-05-20
US20150198515A1 (en) 2015-07-16
MX2015000807A (es) 2015-05-07
US20210140866A1 (en) 2021-05-13
SG10201605479QA (en) 2016-08-30
KR20150036494A (ko) 2015-04-07
WO2014015177A1 (en) 2014-01-23
EP2875351A1 (en) 2015-05-27
CN110187089B (zh) 2021-10-29
US9347867B2 (en) 2016-05-24
CN104641230B (zh) 2019-06-28
JP6336697B2 (ja) 2018-06-06
SG11201500349YA (en) 2015-02-27
CN110187089A (zh) 2019-08-30
JP2020012852A (ja) 2020-01-23
HK1210833A1 (en) 2016-05-06
US11320355B2 (en) 2022-05-03
JP2022009402A (ja) 2022-01-14
IL236767A (en) 2017-06-29
US10222310B2 (en) 2019-03-05
US20160341650A1 (en) 2016-11-24
US10018549B2 (en) 2018-07-10
US10788409B2 (en) 2020-09-29
US20140020457A1 (en) 2014-01-23

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