BR112019003516A2 - dispositivo de teste de coagulação sanguínea e método de teste de coagulação sanguínea - Google Patents

dispositivo de teste de coagulação sanguínea e método de teste de coagulação sanguínea

Info

Publication number
BR112019003516A2
BR112019003516A2 BR112019003516-8A BR112019003516A BR112019003516A2 BR 112019003516 A2 BR112019003516 A2 BR 112019003516A2 BR 112019003516 A BR112019003516 A BR 112019003516A BR 112019003516 A2 BR112019003516 A2 BR 112019003516A2
Authority
BR
Brazil
Prior art keywords
blood clotting
clotting test
blood
agitation
reciprocal
Prior art date
Application number
BR112019003516-8A
Other languages
English (en)
Inventor
Hosokawa Kazuya
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 BR112019003516A2 publication Critical patent/BR112019003516A2/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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G01N11/14—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by using rotary bodies, e.g. vane
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G01N11/16—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by measuring damping effect upon oscillatory body
    • G01N11/162—Oscillations being torsional, e.g. produced by rotating bodies
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0058—Kind of property studied
    • G01N2203/0092—Visco-elasticity, solidification, curing, cross-linking degree, vulcanisation or strength properties of semi-solid materials
    • G01N2203/0094—Visco-elasticity

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Ecology (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

dispositivo de teste de coagulação sanguínea de acordo com a presente invenção é fornecido com: um recipiente dentro do qual o sangue objeto de teste é colocado; uma parte de agitação para agitar o sangue objeto de teste no recipiente; um corpo elástico capaz de deformar em resposta à força recebida através da agitação do sangue objeto de teste a partir da peça de agitação, o corpo elástico sendo conectado à parte de agitação; uma parte de controle para transmitir um movimento rotativo predeterminado para a parte de agitação e fazer com que a parte de agitação para girar na maneira recíproca em uma direção circunferencial pela rotação da parte elástica na maneira recíproca em torno de um eixo da parte de agitação como um eixo rotacional e controlando a rotação recíproca em uma posição separada um diâmetro predeterminado do eixo rotacional; e uma parte de medição para medir o ângulo de rotação pertencente à rotação recíproca da parte de agitação.
BR112019003516-8A 2016-08-29 2017-08-28 dispositivo de teste de coagulação sanguínea e método de teste de coagulação sanguínea BR112019003516A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2016167162 2016-08-29
JP2016-167162 2016-08-29
JP2017081596 2017-04-17
JP2017-081596 2017-04-17
PCT/JP2017/030773 WO2018043420A1 (ja) 2016-08-29 2017-08-28 血液凝固検査装置及び血液凝固検査方法

Publications (1)

Publication Number Publication Date
BR112019003516A2 true BR112019003516A2 (pt) 2019-05-21

Family

ID=61301845

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019003516-8A BR112019003516A2 (pt) 2016-08-29 2017-08-28 dispositivo de teste de coagulação sanguínea e método de teste de coagulação sanguínea

Country Status (6)

Country Link
US (1) US11092529B2 (pt)
EP (1) EP3505937B1 (pt)
JP (1) JP6903671B2 (pt)
CN (1) CN109642909B (pt)
BR (1) BR112019003516A2 (pt)
WO (1) WO2018043420A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7353870B2 (ja) * 2019-08-28 2023-10-02 藤森工業株式会社 血液凝固検査装置及び血液凝固検査方法
CN110907313B (zh) * 2019-12-20 2022-06-21 延长油田股份有限公司 一种全自动智能液体动力粘度测量装置及方法
US20230086165A1 (en) * 2020-01-29 2023-03-23 Ifirst Medical Technologies, Inc. Medical analyzer and diagnostic sample profiler
CN111579398B (zh) * 2020-05-28 2023-04-07 常熟常江生物技术有限公司 一种体外血栓物性检测装置
US20240060999A1 (en) 2020-12-28 2024-02-22 Fujimori Kogyo Co., Ltd Blood coagulation inspection method
JPWO2022145475A1 (pt) 2020-12-28 2022-07-07
CN117740741B (zh) * 2024-02-20 2024-05-07 成都市龙泉驿区中医医院 一种检验科血液分析检测系统
CN117969350B (zh) * 2024-04-01 2024-06-07 中国科学院苏州生物医学工程技术研究所 一种通过旋转振荡测量血液黏弹性的方法

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Publication number Priority date Publication date Assignee Title
IT1076740B (it) 1977-04-28 1985-04-27 E L V I Spa Apparecchiatura per la determinazione dei parametri di elasticita' del sangue
DE3669590D1 (de) * 1985-12-13 1990-04-19 Contraves Ag Verfahren und vorrichtung zum messen rheologischer eigenschaften und substanzen.
EP0734524B1 (de) 1994-10-19 1997-05-21 Alexander Calatzis Vorrichtung zum messen der koagulationseigenschaften von test-flüssigkeiten
JP2971025B2 (ja) * 1996-03-01 1999-11-02 東機産業株式会社 ばね緩和測定方法及びその方法を用いて試料液の流動特性を測定する回転式粘度計
US6225126B1 (en) * 1999-02-22 2001-05-01 Haemoscope Corporation Method and apparatus for measuring hemostasis
US6787363B2 (en) * 1999-02-22 2004-09-07 Haemoscope Corporation Method and apparatus for hemostasis and blood management
JP2002082118A (ja) * 2000-09-06 2002-03-22 Tokyo Koden Kk 血小板凝集能及びラテックス凝集反応複合測定装置
ES2234349B1 (es) 2002-04-18 2006-11-01 Servicio De Instrumentacion Hospitalaria, S.L. Dispositivo de medicion de tiempo de coagulacion y actividad plaquetaria y, procedimiento del mismo.
JP4926854B2 (ja) 2007-06-27 2012-05-09 シスメックス株式会社 血小板凝集測定方法および血小板凝集測定装置
JP4389059B2 (ja) * 2007-09-14 2009-12-24 独立行政法人産業技術総合研究所 直接駆動モータを用いた回転粘度計
EP2063273A1 (en) 2007-11-21 2009-05-27 Pentapharm GmbH Method for assessing the fibrinogen contribution in coagulation
ATE479893T1 (de) * 2009-01-16 2010-09-15 Casyso Ag C A Messeinheit zum messen der eigenschaften einer probenflüssigkeit, insbesondere der viskoelastischen eigenschaften einer blutprobe
JP5029638B2 (ja) 2009-03-18 2012-09-19 株式会社島津製作所 血液凝固分析装置
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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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JP2016128794A (ja) * 2015-01-09 2016-07-14 敏秋 塚田 物理量測定装置
CN105807039B (zh) * 2016-04-29 2018-11-23 诺泰科生物科技（苏州）有限公司 血栓弹力仪

Also Published As

Publication number Publication date
EP3505937B1 (en) 2022-12-21
CN109642909A (zh) 2019-04-16
EP3505937A4 (en) 2020-05-06
CN109642909B (zh) 2022-06-03
JP6903671B2 (ja) 2021-07-14
WO2018043420A1 (ja) 2018-03-08
US11092529B2 (en) 2021-08-17
JPWO2018043420A1 (ja) 2019-06-24
EP3505937A1 (en) 2019-07-03
US20190219490A1 (en) 2019-07-18

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