BR112012024206B8 - método de detecção de células difíceis de remover hemoglobina, e método automático de quantificar células difíceis de remover hemoglobina - Google Patents

método de detecção de células difíceis de remover hemoglobina, e método automático de quantificar células difíceis de remover hemoglobina

Info

Publication number
BR112012024206B8
BR112012024206B8 BR112012024206A BR112012024206A BR112012024206B8 BR 112012024206 B8 BR112012024206 B8 BR 112012024206B8 BR 112012024206 A BR112012024206 A BR 112012024206A BR 112012024206 A BR112012024206 A BR 112012024206A BR 112012024206 B8 BR112012024206 B8 BR 112012024206B8
Authority
BR
Brazil
Prior art keywords
difficult
cells
remove hemoglobin
remove
hemoglobin
Prior art date
Application number
BR112012024206A
Other languages
English (en)
Other versions
BR112012024206B1 (pt
BR112012024206A2 (pt
Inventor
P Godefroy Christophe
Steven Riley John
J Vidal Patricio
Original Assignee
Beckman Coulter 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 Beckman Coulter Inc filed Critical Beckman Coulter Inc
Publication of BR112012024206A2 publication Critical patent/BR112012024206A2/pt
Publication of BR112012024206B1 publication Critical patent/BR112012024206B1/pt
Publication of BR112012024206B8 publication Critical patent/BR112012024206B8/pt

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
    • G01N15/1456—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
    • G01N15/1459—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 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
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • G01N33/5094—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for blood cell populations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/536—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase
    • G01N33/537—Immunoassay; Biospecific binding assay; Materials therefor with immune complex formed in liquid phase with separation of immune complex from unbound antigen or antibody
    • 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
    • G01N2015/1006—Investigating individual particles for cytology
    • 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
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/25125—Digestion or removing interfering materials

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Ecology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

método e sistema para analisar uma amostra de sangue. a presente invenção refere-se a métodos, a sistemas e a produtos de programa de computador para a análise de uma amostra de sangue. uma concretização é um método de detectar e enumerar células difíceis de remover hemoglobina em uma amostra de sangue. outras concretizações é um método de analisar reticulócitos em uma amostra de sangue. métodos de uso de parâmetros de contagem de sangue são também proporcionados.
BR112012024206A 2010-03-24 2010-03-25 método de detecção de células difíceis de remover hemoglobina, e método automático de quantificar células difíceis de remover hemoglobina BR112012024206B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/730,977 2010-03-24
US12/730,977 US8603773B2 (en) 2008-09-19 2010-03-24 Method and system for analyzing a blood sample
PCT/US2010/028683 WO2011119163A1 (en) 2010-03-24 2010-03-25 Method and system for analyzing a blood sample

Publications (3)

Publication Number Publication Date
BR112012024206A2 BR112012024206A2 (pt) 2016-07-05
BR112012024206B1 BR112012024206B1 (pt) 2020-12-22
BR112012024206B8 true BR112012024206B8 (pt) 2021-07-27

Family

ID=44673500

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012024206A BR112012024206B8 (pt) 2010-03-24 2010-03-25 método de detecção de células difíceis de remover hemoglobina, e método automático de quantificar células difíceis de remover hemoglobina

Country Status (10)

Country Link
US (2) US8603773B2 (pt)
EP (1) EP2561350B1 (pt)
JP (1) JP5762523B2 (pt)
KR (1) KR101847225B1 (pt)
CN (2) CN102822670B (pt)
AU (1) AU2010348992B2 (pt)
BR (1) BR112012024206B8 (pt)
ES (1) ES2641015T3 (pt)
SG (1) SG183828A1 (pt)
WO (1) WO2011119163A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8603773B2 (en) 2008-09-19 2013-12-10 Beckman Coulter Method and system for analyzing a blood sample
EP3904859B1 (en) 2011-04-15 2023-08-30 Roche Diagnostics Hematology, Inc. System and method for determining a platelet volume for a blood sample, computer program and computer readable medium
WO2013019290A2 (en) 2011-04-21 2013-02-07 Streck, Inc. Immature reticulocyte fraction reference control and related methods
US9096885B2 (en) 2012-07-05 2015-08-04 Beckman Coulter, Inc. Method and apparatus for determining white blood cell counts
CN104903699A (zh) 2012-12-31 2015-09-09 贝克曼考尔特公司 未成熟血小板的计数系统和方法
KR102095617B1 (ko) * 2013-03-15 2020-03-31 아이리스 인터내셔널 인크. 혈액 샘플에서의 입자 분석을 위한 오토포커스 시스템 및 방법
JP6612050B2 (ja) * 2014-08-28 2019-11-27 シスメックス株式会社 血液分析装置、診断支援方法、およびコンピュータプログラム
JP6367351B2 (ja) * 2014-10-22 2018-08-08 株式会社日立ハイテクノロジーズ 細胞計測機構及びそれを有する細胞培養装置並びに細胞計測方法
WO2020222417A1 (ko) * 2019-04-29 2020-11-05 사회복지법인 삼성생명공익재단 가압식 검체 샘플링 장치
KR102451165B1 (ko) * 2019-04-29 2022-10-05 사회복지법인 삼성생명공익재단 가압식 검체 샘플링 장치
EP4365570A1 (en) * 2022-11-04 2024-05-08 Horiba, Ltd. Measurement method, measurement system, and test reagent kit

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE236397T1 (de) 1993-05-14 2003-04-15 Coulter Int Corp Retikulozyt bestimmungsverfahren und geraet, das lichtstreuungstechniken verwendet
US6060322A (en) 1998-10-20 2000-05-09 Coulter International Corp. Method for identification of reticulated cells
JP3074171B1 (ja) * 1999-06-09 2000-08-07 キヤノン販売株式会社 層間絶縁膜の形成方法、及び半導体装置
JP2002148261A (ja) * 2000-11-09 2002-05-22 Sysmex Corp 異常細胞分類計数方法
US6410330B1 (en) 2001-07-27 2002-06-25 Coulter International Corp. Method for measurement of nucleated red blood cells
US6472215B1 (en) 2001-07-27 2002-10-29 Coulter International Corp. Method of analyzing nucleated red blood cells in a blood sample
JP4354982B2 (ja) * 2002-06-24 2009-10-28 シスメックス株式会社 白血球の分類計数方法
US7405082B2 (en) 2002-09-10 2008-07-29 Sysmex Corporation Methods and devices for measuring reticulocytes
US7208319B2 (en) * 2004-02-10 2007-04-24 Beckman Coulter, Inc. Method of measurement of nucleated red blood cells
WO2005076995A2 (en) * 2004-02-10 2005-08-25 Beckman Coulter, Inc. Method of measurement of nucleated red blood cells
JP4417143B2 (ja) 2004-03-11 2010-02-17 シスメックス株式会社 試料分析装置、プログラムおよびそのプログラムを記録した記録媒体
US7390662B2 (en) * 2005-11-09 2008-06-24 Beckman Coulter, Inc. Method and apparatus for performing platelet measurement
US7541190B2 (en) * 2005-02-07 2009-06-02 Beckman Coulter, Inc. Method of measurement of cellular hemoglobin
US7344890B2 (en) 2005-11-09 2008-03-18 Beckman Coulter, Inc. Method for discriminating platelets from red blood cells
US7354767B2 (en) * 2006-03-16 2008-04-08 Beckman Coulter, Inc. Reference control composition containing a nucleated red blood cell component made of non-nucleated blood cells
JP4976038B2 (ja) * 2006-03-29 2012-07-18 シスメックス株式会社 血液学的試料の測定方法
FR2933192B1 (fr) * 2008-06-25 2010-09-17 Horiba Abx Sas Dispositif et procede de mesure electro optique destines a la classification et au comptage d'elements microscopiques.
US8603773B2 (en) 2008-09-19 2013-12-10 Beckman Coulter Method and system for analyzing a blood sample
US8512977B2 (en) * 2008-09-19 2013-08-20 Beckman Coulter, Inc. Analyzing reticulocytes
JP4969596B2 (ja) * 2009-02-04 2012-07-04 シスメックス株式会社 試料分析装置、試料分析方法およびプログラム
EP2694960B1 (en) * 2011-04-07 2019-02-20 Beckman Coulter, Inc. Identifying and enumerating early granulated cells (egcs)

Also Published As

Publication number Publication date
CN102822670A (zh) 2012-12-12
CN104280537A (zh) 2015-01-14
EP2561350A4 (en) 2014-03-05
CN102822670B (zh) 2014-11-05
WO2011119163A8 (en) 2011-11-17
BR112012024206B1 (pt) 2020-12-22
WO2011119163A1 (en) 2011-09-29
EP2561350B1 (en) 2017-06-28
US8877460B2 (en) 2014-11-04
SG183828A1 (en) 2012-10-30
AU2010348992B2 (en) 2016-06-09
JP2013522644A (ja) 2013-06-13
ES2641015T3 (es) 2017-11-07
US8603773B2 (en) 2013-12-10
US20100240055A1 (en) 2010-09-23
KR20130018405A (ko) 2013-02-21
KR101847225B1 (ko) 2018-04-09
AU2010348992A1 (en) 2012-09-27
JP5762523B2 (ja) 2015-08-12
US20140065665A1 (en) 2014-03-06
BR112012024206A2 (pt) 2016-07-05
EP2561350A1 (en) 2013-02-27

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Legal Events

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B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 22/12/2020, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

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B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2663 DE 18-01-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.