DE69313140D1 - Vorrichtung und verfahren zum messen der neigung zur thrombusbildung - Google Patents

Vorrichtung und verfahren zum messen der neigung zur thrombusbildung

Info

Publication number
DE69313140D1
DE69313140D1 DE69313140T DE69313140T DE69313140D1 DE 69313140 D1 DE69313140 D1 DE 69313140D1 DE 69313140 T DE69313140 T DE 69313140T DE 69313140 T DE69313140 T DE 69313140T DE 69313140 D1 DE69313140 D1 DE 69313140D1
Authority
DE
Germany
Prior art keywords
pct
thrombogenesis
flow channel
tendency
sec
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69313140T
Other languages
English (en)
Other versions
DE69313140T2 (de
Inventor
Kjell Sakariassen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GE Healthcare AS
Original Assignee
Nycomed Imaging AS
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 Nycomed Imaging AS filed Critical Nycomed Imaging AS
Application granted granted Critical
Publication of DE69313140D1 publication Critical patent/DE69313140D1/de
Publication of DE69313140T2 publication Critical patent/DE69313140T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G01N11/02—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material
    • G01N11/04—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture
    • G01N11/08—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture by measuring pressure required to produce a known flow
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Food Science & Technology (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Ecology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • External Artificial Organs (AREA)
  • Body Structure For Vehicles (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DE69313140T 1992-12-30 1993-12-29 Vorrichtung und verfahren zum messen der neigung zur thrombusbildung Expired - Fee Related DE69313140T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO925047A NO925047L (no) 1992-12-30 1992-12-30 Anordning og anvendelse av anordningen til måling av tendens til blodproppdannelse
PCT/NO1993/000199 WO1994016326A1 (en) 1992-12-30 1993-12-29 A device and a method for measuring thrombus formation tendency

Publications (2)

Publication Number Publication Date
DE69313140D1 true DE69313140D1 (de) 1997-09-18
DE69313140T2 DE69313140T2 (de) 1998-03-12

Family

ID=19895709

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69313140T Expired - Fee Related DE69313140T2 (de) 1992-12-30 1993-12-29 Vorrichtung und verfahren zum messen der neigung zur thrombusbildung

Country Status (9)

Country Link
US (1) US5662107A (de)
EP (1) EP0677169B1 (de)
JP (1) JPH08505473A (de)
AT (1) ATE156914T1 (de)
DE (1) DE69313140T2 (de)
DK (1) DK0677169T3 (de)
ES (1) ES2107179T3 (de)
NO (2) NO925047L (de)
WO (1) WO1994016326A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19617407A1 (de) * 1996-04-30 1997-11-06 Michael Kratzer Gmbh Dr Verfahren und Vorrichtung zur Messung der Aggregation der Blutplättchen bzw. der Koagulation des Blutes
US6093656A (en) * 1998-02-26 2000-07-25 Vlsi Technology, Inc. Method of minimizing dishing during chemical mechanical polishing of semiconductor metals for making a semiconductor device
DE10003093C2 (de) * 2000-01-25 2002-05-16 Goltz Volker Freiherr Von Vorrichtung zur Untersuchung von Eigenschaften der globalen Hämostasefunktion in Vollblut oder plättchenreichem Plasma
US6565514B2 (en) * 2000-08-25 2003-05-20 Radi Medical Systems Ab Method and system for determining physiological variables
US8574195B2 (en) * 2002-06-10 2013-11-05 Advanced Cardiovascular Systems, Inc. Systems and methods for detecting tissue contact and needle penetration depth using static fluid pressure measurements
US7364567B2 (en) * 2002-06-10 2008-04-29 Abbott Cardiovascular Systems Inc. Systems and methods for detecting tissue contact and needle penetration depth
DE20212149U1 (de) * 2002-08-07 2003-12-18 Goltz, Volker, Freiherr von der Vorrichtung zur Untersuchung von Eigenschaften der globalen, insbesondere der primären Hämostasefunktionen
US7071001B2 (en) 2003-01-10 2006-07-04 Dnk Associates, Inc. System and method for in vitro bleeding time testing
US7393690B2 (en) * 2003-05-06 2008-07-01 Thrombodyne, Inc. Systems and methods for measuring fluid properties
US20060211071A1 (en) * 2004-12-14 2006-09-21 Millennium Pharmaceuticals, Inc. Device for aggregating, imaging and analyzing thrombi and a method of use
WO2007044278A2 (en) * 2005-10-05 2007-04-19 Gurbel Paul A The detection of restenosis risk in patients receiving a stent
JP5036547B2 (ja) * 2005-10-18 2012-09-26 藤森工業株式会社 血栓観測装置および血栓観測方法
US20140322688A1 (en) * 2006-03-03 2014-10-30 EBM Corporation System for evaluating cardiac surgery training
DE102008022884A1 (de) * 2008-05-08 2009-11-12 Zander, Rolf, Prof. Dr.Med. Vorrichtung und Verfahren für die Blutgerinnungsdiagnostik
KR102242947B1 (ko) 2013-03-11 2021-04-22 유니버시티 오브 유타 리서치 파운데이션 센서 시스템들
JP6812424B2 (ja) * 2016-05-18 2021-01-13 テルモ株式会社 血液検査システムおよび血液検査システムの制御方法
WO2022019343A1 (ko) * 2020-07-20 2022-01-27 울산과학기술원 혈액 내 감염성 물질 또는 혈전을 제거하는 유체 장치와 이를 이용한 혈액 내 감염성 물질 또는 혈전을 제거하는 방법 및 혈액 투석 장치
WO2023204569A1 (ko) * 2022-04-20 2023-10-26 고려대학교 산학협력단 혈전탄성도 테스트 장치 및 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3541057A1 (de) * 1985-11-19 1987-05-21 Kratzer Michael Verfahren und einrichtung zur messung der aggregation der blutplaettchen bzw. der koagulation des blutes
GB8621757D0 (en) * 1986-09-10 1986-10-15 Gorog P Blood testing device
US5047211A (en) * 1989-08-18 1991-09-10 Xylum Corporation Disposable blood handling cassette device for measuring haemostasis
US5275953A (en) * 1991-04-22 1994-01-04 Bull Brian S Apparatus and method for in vitro manipulation of blood
NO922247L (no) * 1991-07-03 1993-01-04 Hafslund Nycomed As Maalekammerinnsats for bilateral og unilateral blodproppdannelse i delvis stenoserte blodkar, med blandeanordning

Also Published As

Publication number Publication date
NO952472D0 (no) 1995-06-20
NO952472L (no) 1995-06-20
WO1994016326A1 (en) 1994-07-21
ES2107179T3 (es) 1997-11-16
US5662107A (en) 1997-09-02
EP0677169B1 (de) 1997-08-13
DE69313140T2 (de) 1998-03-12
JPH08505473A (ja) 1996-06-11
NO925047D0 (no) 1992-12-30
NO925047L (no) 1994-07-01
DK0677169T3 (da) 1997-10-27
ATE156914T1 (de) 1997-08-15
EP0677169A1 (de) 1995-10-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee