BRPI0918025A2 - método para testar a função da plaqueta, e, dispositivo de teste de função da plaqueta - Google Patents

método para testar a função da plaqueta, e, dispositivo de teste de função da plaqueta

Info

Publication number
BRPI0918025A2
BRPI0918025A2 BRPI0918025A BRPI0918025A BRPI0918025A2 BR PI0918025 A2 BRPI0918025 A2 BR PI0918025A2 BR PI0918025 A BRPI0918025 A BR PI0918025A BR PI0918025 A BRPI0918025 A BR PI0918025A BR PI0918025 A2 BRPI0918025 A2 BR PI0918025A2
Authority
BR
Brazil
Prior art keywords
platelet function
testing
testing device
platelet
function
Prior art date
Application number
BRPI0918025A
Other languages
English (en)
Inventor
Kazuya Hosokawa
Maki Terada
Masashi Fukasawa
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 BRPI0918025A2 publication Critical patent/BRPI0918025A2/pt
Publication of BRPI0918025B1 publication Critical patent/BRPI0918025B1/pt
Publication of BRPI0918025B8 publication Critical patent/BRPI0918025B8/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
    • 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
    • G01N33/86—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood coagulating time or factors, or their receptors
    • 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
    • B01L3/502746—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 characterised by the means for controlling flow resistance, e.g. flow controllers, baffles or throttle valves
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/08—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/16—Reagents, handling or storing thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0809—Geometry, shape and general structure rectangular shaped
    • B01L2300/0816—Cards, e.g. flat sample carriers usually with flow in two horizontal directions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0861—Configuration of multiple channels and/or chambers in a single devices
    • B01L2300/0877—Flow chambers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • B01L2400/0487—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure fluid pressure, pneumatics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/08—Regulating or influencing the flow resistance
    • B01L2400/084—Passive control of flow resistance
    • B01L2400/086—Passive control of flow resistance using baffles or other fixed flow obstructions

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Ecology (AREA)
  • Biophysics (AREA)
  • Dispersion Chemistry (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
BRPI0918025A 2008-08-11 2009-08-11 método para testar a função da plaqueta, e, dispositivo de teste de função da plaqueta BRPI0918025B8 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2008-207389 2008-08-11
JP2008207389 2008-08-11
JP2008330222 2008-12-25
JP2008-330222 2008-12-25
PCT/JP2009/064202 WO2010018833A1 (ja) 2008-08-11 2009-08-11 血小板検査方法及び血小板検査装置

Publications (3)

Publication Number Publication Date
BRPI0918025A2 true BRPI0918025A2 (pt) 2016-07-26
BRPI0918025B1 BRPI0918025B1 (pt) 2020-09-29
BRPI0918025B8 BRPI0918025B8 (pt) 2021-07-27

Family

ID=41668977

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0918025A BRPI0918025B8 (pt) 2008-08-11 2009-08-11 método para testar a função da plaqueta, e, dispositivo de teste de função da plaqueta

Country Status (11)

Country Link
US (2) US20110151500A1 (pt)
EP (1) EP2352025B1 (pt)
JP (1) JP5421918B2 (pt)
KR (1) KR101652780B1 (pt)
CN (1) CN102150042B (pt)
AU (1) AU2009280612B2 (pt)
BR (1) BRPI0918025B8 (pt)
CA (1) CA2733361C (pt)
ES (1) ES2808503T3 (pt)
RU (1) RU2543652C2 (pt)
WO (1) WO2010018833A1 (pt)

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KR101193566B1 (ko) 2011-08-10 2012-10-22 고려대학교 산학협력단 마이크로칩 기반 혈소판 복합기능 검사 장치
US9140684B2 (en) 2011-10-27 2015-09-22 University Of Washington Through Its Center For Commercialization Device to expose cells to fluid shear forces and associated systems and methods
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AU2013260125A1 (en) * 2012-05-10 2014-11-20 University Of Washington Through Its Center For Commercialization Microfluidic devices for measuring platelet coagulation, and associated systems and methods
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US10788502B2 (en) 2014-02-06 2020-09-29 Fujimori Kogyo Co., Ltd. Erythrocyte sedimentation inhibitor
JP6596768B2 (ja) * 2014-04-08 2019-10-30 藤森工業株式会社 血液性状検査用マイクロチップおよび血液性状検査用装置
WO2015167047A1 (ko) * 2014-04-29 2015-11-05 고려대학교 산학협력단 혈소판 검사용 칩 및 이를 이용한 혈소판 검사 장치
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ES2833357T3 (es) * 2015-11-02 2021-06-15 Megakaryon Corp Procedimiento de preparación de plaquetas con un dispositivo de agitación recíproca
WO2017119508A1 (ja) 2016-01-07 2017-07-13 藤森工業株式会社 採血管、試薬及びそれらを利用した血液性状分析方法
RU2627455C1 (ru) * 2016-02-01 2017-08-08 Федеральное государственное автономное образовательное учреждение высшего образования "Белгородский государственный национальный исследовательский университет" (НИУ "БелГУ") Способ изготовления биомеханического сенсора для измерения сил адгезии в системе "клетка-клетка"
CN106370829B (zh) * 2016-08-30 2019-02-12 诺泰科生物科技（苏州）有限公司 一种血栓弹力仪及盛血杯装卸方法
KR101888239B1 (ko) * 2016-05-06 2018-09-06 고려대학교 산학협력단 막힘 현상을 이용한 혈소판 검사 장치
JP6689699B2 (ja) * 2016-07-22 2020-04-28 シスメックス株式会社 血液回収具、及び血液回収セット
JP6823824B2 (ja) * 2016-09-01 2021-02-03 山梨県 マイクロ流体デバイス
CN107917857B (zh) * 2017-10-23 2020-10-16 常州大学 径向毛细管流变仪
US12078637B2 (en) * 2020-04-13 2024-09-03 Medtronic Vascular, Inc. Apparatus and method for analyzing platelet aggregation
JP7789694B2 (ja) 2020-11-27 2025-12-22 Ｚａｃｒｏｓ株式会社 血液凝固検査用マイクロチップの製造方法
KR20250051184A (ko) 2023-10-10 2025-04-17 부산대학교 산학협력단 재주입을 통해 고 전단응력 노출시간을 조절 가능한 혈소판 부착 정도를 측정하는 장치 및 시스템
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Also Published As

Publication number Publication date
BRPI0918025B1 (pt) 2020-09-29
US20110151500A1 (en) 2011-06-23
EP2352025B1 (en) 2020-07-15
JPWO2010018833A1 (ja) 2012-01-26
EP2352025A4 (en) 2013-08-07
KR20110056497A (ko) 2011-05-30
JP5421918B2 (ja) 2014-02-19
CN102150042A (zh) 2011-08-10
US20160103142A1 (en) 2016-04-14
BRPI0918025B8 (pt) 2021-07-27
CA2733361C (en) 2017-08-29
AU2009280612B2 (en) 2014-11-13
WO2010018833A1 (ja) 2010-02-18
RU2011109011A (ru) 2012-09-20
CA2733361A1 (en) 2010-02-18
KR101652780B1 (ko) 2016-08-31
RU2543652C2 (ru) 2015-03-10
CN102150042B (zh) 2014-12-10
EP2352025A1 (en) 2011-08-03
ES2808503T3 (es) 2021-03-01
AU2009280612A1 (en) 2010-02-18

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06J Correction of requirement [chapter 6.10 patent gazette]

Free format text: REPUBLICACAO DO PARECER DA RPI NO 2502 DE 18/12/2018.

B06I Publication of requirement cancelled [chapter 6.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 6.10 NA RPI NO 2515 DE 19/03/2019.

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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