BR0112078A - Processo de análise e cadinho para o mesmo - Google Patents

Processo de análise e cadinho para o mesmo

Info

Publication number
BR0112078A
BR0112078A BR0112078-6A BR0112078A BR0112078A BR 0112078 A BR0112078 A BR 0112078A BR 0112078 A BR0112078 A BR 0112078A BR 0112078 A BR0112078 A BR 0112078A
Authority
BR
Brazil
Prior art keywords
crucible
same
analysis process
cavity
spectrophotometeric
Prior art date
Application number
BR0112078-6A
Other languages
English (en)
Other versions
BRPI0112078B1 (pt
Inventor
Jan Lilja
Sven-Erik Nilsson
Johnny Svensson
Annika Eriksson
Original Assignee
Migrata U K Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20280294&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0112078(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Migrata U K Ltd filed Critical Migrata U K Ltd
Publication of BR0112078A publication Critical patent/BR0112078A/pt
Publication of BRPI0112078B1 publication Critical patent/BRPI0112078B1/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/272—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration for following a reaction, e.g. for determining photometrically a reaction rate (photometric cinetic analysis)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/0303—Optical path conditioning in cuvettes, e.g. windows; adapted optical elements or systems; path modifying or adjustment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • 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
    • G01N33/72—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood pigments, e.g. haemoglobin, bilirubin or other porphyrins; involving occult blood
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N2021/0321—One time use cells, e.g. integrally moulded
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N2021/0325—Cells for testing reactions, e.g. containing reagents
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N2021/0346—Capillary cells; Microcells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N2021/0389—Windows

Abstract

"PROCESSO DE ANáLISE E CADINHO PARA O MESMO". A presente invenção refere-se a um processo para a determinação da hemoglobina, que compreende a etapa de introduzir uma amostra do sangue total não-diluído pela ação capilar em um microcadinho descartável que apresenta pelo menos uma cavidade para receber a amostra. A cavidade inclui um agente de hemólise seco essencialmente não-higroscópico, que é dissolvido pelo sangue, hemolisa as glóbulos vermelhos do sangue e libera a hemoglobina contida nos glóbulos do sangue. Uma primeira medição de absorção em uma faixa de comprimento de onda de 490-520 nm é então executada dirotamente na amostra no microcadinho, e uma segunda medição de absorção é executada para compensar a interferência de fundo.
BRPI0112078A 2000-06-28 2001-06-25 processo para a determinação da hemoglobina e microcubeta descartável para o mesmo BRPI0112078B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0002443A SE518539C2 (sv) 2000-06-28 2000-06-28 Sätt och kyvett för kvantitativ hemoglobinbestämning i outspätt helblod
PCT/SE2001/001442 WO2002001195A1 (en) 2000-06-28 2001-06-25 Analysis method and cuvette therefor

Publications (2)

Publication Number Publication Date
BR0112078A true BR0112078A (pt) 2003-05-06
BRPI0112078B1 BRPI0112078B1 (pt) 2017-03-21

Family

ID=20280294

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0112078A BRPI0112078B1 (pt) 2000-06-28 2001-06-25 processo para a determinação da hemoglobina e microcubeta descartável para o mesmo

Country Status (16)

Country Link
US (1) US6638769B2 (pt)
EP (2) EP1903327B2 (pt)
JP (1) JP4913977B2 (pt)
CN (1) CN100480675C (pt)
AT (2) ATE424553T1 (pt)
AU (2) AU7479001A (pt)
BR (1) BRPI0112078B1 (pt)
CA (1) CA2414316C (pt)
DE (3) DE20014053U1 (pt)
DK (2) DK1303746T4 (pt)
ES (2) ES2356390T5 (pt)
NO (1) NO20026240L (pt)
RU (1) RU2247393C2 (pt)
SE (1) SE518539C2 (pt)
WO (1) WO2002001195A1 (pt)
ZA (1) ZA200210284B (pt)

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US7029628B2 (en) * 2000-12-28 2006-04-18 Stat-Chem Inc. Portable co-oximeter
SE0104443D0 (sv) 2001-12-28 2001-12-28 Hemocue Ab Analysis method and cuvette therefor
US7002670B2 (en) * 2002-06-12 2006-02-21 Baxter International Inc. Optical sensor and method for measuring concentration of a chemical constituent using its intrinsic optical absorbance
US7224448B2 (en) * 2004-11-16 2007-05-29 Agilent Technologies, Inc. Apparatus and methods for evaluating an optical property of a liquid sample
US7277167B2 (en) * 2005-09-13 2007-10-02 Agilent Technologies, Inc. Modular cuvettes and methods for use thereof
US20070081159A1 (en) * 2005-10-11 2007-04-12 Giffin Kristin M Apparatus and methods for evaluating an optical property of a liquid sample
SE530244C2 (sv) * 2006-05-05 2008-04-08 Hemocue Ab Förfarande och system för kvantitativ hemoglobinbestämning
US20080084559A1 (en) * 2006-10-10 2008-04-10 C Technologies, Inc. Microvolume sampling device
US7738094B2 (en) 2007-01-26 2010-06-15 Becton, Dickinson And Company Method, system, and compositions for cell counting and analysis
KR101423770B1 (ko) 2008-01-08 2014-07-25 엘지전자 주식회사 전혈과 용혈에 의한 헤모글로빈의 정량적 측정 방법 및측정 장치
DE102008039810B3 (de) 2008-08-25 2010-04-08 Ekf - Diagnostic Gmbh Einmal-Mikroküvette zur Bestimmung des Hämoglobingehalts in Vollblut
JP5888885B2 (ja) * 2010-06-23 2016-03-22 アークレイ株式会社 測定装置、測定方法、測定プログラム、および測定システム
BR112014010718B1 (pt) 2011-11-16 2020-12-22 Becton, Dickinson And Company métodos, sistemas, dispositivos e kits para detecção de analito em amostra
JP6036212B2 (ja) * 2012-11-20 2016-11-30 ニプロ株式会社 ヘモグロビン測定装置およびヘモグロビン測定方法
EP2943788B1 (en) 2013-01-11 2018-08-08 Becton Dickinson and Company Low-cost point-of-care assay device
US10690684B2 (en) 2013-05-10 2020-06-23 Majelco Medical, Inc. Apparatus and system for measuring volume of blood loss
EP2994042B1 (en) 2013-05-10 2023-09-27 University Of Utah Research Foundation Devices, systems, and methods for measuring blood loss
WO2015009970A1 (en) 2013-07-18 2015-01-22 Erythron Llc Spectroscopic measurements with parallel array detector
DE102013218448A1 (de) * 2013-09-13 2015-03-19 Schülke & Mayr GmbH Methode zur Bestimmung der Reinigungsleistung von Formulierungen
BR112016009958B1 (pt) 2013-11-06 2021-08-03 Becton, Dickinson And Company Dispositivo microfluídico, método, sistema e kit
JP6518245B2 (ja) 2013-11-13 2019-05-22 ベクトン・ディキンソン・アンド・カンパニーＢｅｃｔｏｎ， Ｄｉｃｋｉｎｓｏｎ Ａｎｄ Ｃｏｍｐａｎｙ 光学撮像システム及びそれを用いた方法
US20150338338A1 (en) 2014-02-28 2015-11-26 Erythron, Llc Method and Apparatus for Determining Markers of Health by Analysis of Blood
BR122020024283B1 (pt) 2014-10-14 2023-02-23 Becton, Dickinson And Company Dispositivo de transferência de sangue adaptado para receber uma amostra de sangue
ES2897931T3 (es) 2014-10-14 2022-03-03 Becton Dickinson Co Gestión de muestras de sangre utilizando espuma de célula abierta
MX2017002125A (es) 2015-03-10 2017-05-12 Becton Dickinson Co Dispositivo de gestion de micromuestras de fluido biologico.
EP3282937A4 (en) 2015-04-14 2018-11-21 Nueon Inc. Method and apparatus for determining markers of health by analysis of blood
JP2018536142A (ja) 2015-09-01 2018-12-06 ベクトン・ディキンソン・アンド・カンパニーＢｅｃｔｏｎ， Ｄｉｃｋｉｎｓｏｎ Ａｎｄ Ｃｏｍｐａｎｙ 試料の相を分離するためのデプスフィルトレーションデバイス
TR201909510T4 (tr) 2015-12-24 2019-07-22 Koninklijke Philips Nv Hücre süspansiyonlarının saptamalarına yönelik bir yöntem ve bir sistem.
WO2017165403A1 (en) 2016-03-21 2017-09-28 Nueon Inc. Porous mesh spectrometry methods and apparatus
WO2017180656A1 (en) 2016-04-11 2017-10-19 Alfred Akerman Apparatus and system for measuring volume of blood loss
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CN106706891B (zh) * 2017-01-03 2019-03-01 长沙中生众捷生物技术有限公司 血红蛋白的检测试剂及血红蛋白的检测试纸
CN107036866A (zh) * 2017-05-16 2017-08-11 新疆畜牧科学院 一种可定量测定细菌分泌性溶血素活性的测定方法

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Also Published As

Publication number Publication date
ATE489614T1 (de) 2010-12-15
RU2247393C2 (ru) 2005-02-27
ZA200210284B (en) 2003-12-19
CN1439095A (zh) 2003-08-27
US6638769B2 (en) 2003-10-28
ATE424553T1 (de) 2009-03-15
EP1303746A1 (en) 2003-04-23
CA2414316A1 (en) 2002-01-03
BRPI0112078B1 (pt) 2017-03-21
CN100480675C (zh) 2009-04-22
EP1303746B2 (en) 2013-04-24
ES2322890T5 (es) 2013-07-03
SE0002443L (sv) 2001-12-29
AU2001274790B2 (en) 2004-04-29
DE20014053U1 (de) 2001-11-08
SE0002443D0 (sv) 2000-06-28
EP1903327A1 (en) 2008-03-26
EP1903327B2 (en) 2014-04-30
US20020058342A1 (en) 2002-05-16
ES2356390T3 (es) 2011-04-07
DK1303746T4 (da) 2013-06-24
DK1303746T3 (da) 2009-06-22
WO2002001195A1 (en) 2002-01-03
ES2356390T5 (es) 2014-05-20
NO20026240D0 (no) 2002-12-27
EP1903327B1 (en) 2010-11-24
NO20026240L (no) 2003-02-24
JP2004502167A (ja) 2004-01-22
AU7479001A (en) 2002-01-08
JP4913977B2 (ja) 2012-04-11
EP1303746B1 (en) 2009-03-04
SE518539C2 (sv) 2002-10-22
CA2414316C (en) 2011-02-15
DE60143553D1 (de) 2011-01-05
DK1903327T4 (da) 2014-06-30
DK1903327T3 (da) 2011-01-24
DE60137849D1 (de) 2009-04-16
ES2322890T3 (es) 2009-07-01

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B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B09X Republication of the decision to grant [chapter 9.1.3 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 2520 DE 25-04-2019 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.