BRPI0820397A2 - Microchip, métodos para medir a formação de trombo e trombólise e para medir a função plaquetária, e, dispositivo de monitoração do sangue. - Google Patents

Microchip, métodos para medir a formação de trombo e trombólise e para medir a função plaquetária, e, dispositivo de monitoração do sangue.

Info

Publication number
BRPI0820397A2
BRPI0820397A2 BRPI0820397-0A BRPI0820397A BRPI0820397A2 BR PI0820397 A2 BRPI0820397 A2 BR PI0820397A2 BR PI0820397 A BRPI0820397 A BR PI0820397A BR PI0820397 A2 BRPI0820397 A2 BR PI0820397A2
Authority
BR
Brazil
Prior art keywords
measuring
thrombolysis
microchip
methods
monitoring device
Prior art date
Application number
BRPI0820397-0A
Other languages
English (en)
Inventor
Kazuya Hosokawa
Tomoko Wada
Original Assignee
Fujimori Kogyo Co 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
Application filed by Fujimori Kogyo Co Ltd filed Critical Fujimori Kogyo Co Ltd
Publication of BRPI0820397A2 publication Critical patent/BRPI0820397A2/pt

Links

Classifications

    • 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
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G01N33/4905—Determining clotting time of blood
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14546—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring analytes not otherwise provided for, e.g. ions, cytochromes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/433—Mixing tubes wherein the shape of the tube influences the mixing, e.g. mixing tubes with varying cross-section or provided with inwardly extending profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/433—Mixing tubes wherein the shape of the tube influences the mixing, e.g. mixing tubes with varying cross-section or provided with inwardly extending profiles
    • B01F25/4337—Mixers with a diverging-converging cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/30—Micromixers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/38—Diluting, dispersing or mixing samples

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Ecology (AREA)
  • Biochemistry (AREA)
  • Food Science & Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Urology & Nephrology (AREA)
  • Medicinal Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
BRPI0820397-0A 2007-11-26 2008-11-26 Microchip, métodos para medir a formação de trombo e trombólise e para medir a função plaquetária, e, dispositivo de monitoração do sangue. BRPI0820397A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007304981 2007-11-26
JP2008179500 2008-07-09
PCT/JP2008/071445 WO2009069656A1 (ja) 2007-11-26 2008-11-26 マイクロチップおよび血液観測装置

Publications (1)

Publication Number Publication Date
BRPI0820397A2 true BRPI0820397A2 (pt) 2015-05-19

Family

ID=40678550

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0820397-0A BRPI0820397A2 (pt) 2007-11-26 2008-11-26 Microchip, métodos para medir a formação de trombo e trombólise e para medir a função plaquetária, e, dispositivo de monitoração do sangue.

Country Status (10)

Country Link
US (1) US8425840B2 (pt)
EP (1) EP2228657B1 (pt)
JP (1) JP5317988B2 (pt)
KR (1) KR20100098656A (pt)
CN (1) CN101874208B (pt)
AU (1) AU2008330621A1 (pt)
BR (1) BRPI0820397A2 (pt)
CA (1) CA2706646A1 (pt)
RU (1) RU2010126151A (pt)
WO (1) WO2009069656A1 (pt)

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JP2015090293A (ja) * 2013-11-05 2015-05-11 藤森工業株式会社 測定方法及び測定装置
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EP3314242B1 (en) * 2016-01-22 2020-12-02 Hewlett-Packard Development Company, L.P. Microfluidic sensing with sequential fluid driver actuation
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EP3615924A1 (en) * 2017-03-13 2020-03-04 Zoetis Services LLC A lateral flow test system
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JP6456530B1 (ja) * 2018-01-16 2019-01-23 株式会社アペレ 血液凝固時間測定用カートリッジ及び血液凝固時間測定装置
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Also Published As

Publication number Publication date
AU2008330621A1 (en) 2009-06-04
KR20100098656A (ko) 2010-09-08
CN101874208A (zh) 2010-10-27
US20100267066A1 (en) 2010-10-21
CA2706646A1 (en) 2009-06-04
EP2228657A1 (en) 2010-09-15
WO2009069656A1 (ja) 2009-06-04
JP5317988B2 (ja) 2013-10-16
CN101874208B (zh) 2016-09-07
EP2228657B1 (en) 2014-10-22
EP2228657A4 (en) 2011-07-06
JPWO2009069656A1 (ja) 2011-04-14
RU2010126151A (ru) 2012-01-10
US8425840B2 (en) 2013-04-23

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Legal Events

Date Code Title Description
B25G Requested change of headquarter approved

Owner name: FUJIMORI KOGYO CO., LTD. (JP)

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 4A, 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.