IE33584B1 - Monitoring of chemical,bio-chemical and biological reactions,particularly blood-clotting - Google Patents

Monitoring of chemical,bio-chemical and biological reactions,particularly blood-clotting

Info

Publication number
IE33584B1
IE33584B1 IE1348/69A IE134869A IE33584B1 IE 33584 B1 IE33584 B1 IE 33584B1 IE 1348/69 A IE1348/69 A IE 1348/69A IE 134869 A IE134869 A IE 134869A IE 33584 B1 IE33584 B1 IE 33584B1
Authority
IE
Ireland
Prior art keywords
coagulation
bridge
cell
reference cells
oct
Prior art date
Application number
IE1348/69A
Other languages
English (en)
Other versions
IE33584L (en
Original Assignee
Amiram Ur
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 Amiram Ur filed Critical Amiram Ur
Publication of IE33584L publication Critical patent/IE33584L/xx
Publication of IE33584B1 publication Critical patent/IE33584B1/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
    • G01N27/07—Construction of measuring vessels; Electrodes therefor
    • 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)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hematology (AREA)
  • Electrochemistry (AREA)
  • Ecology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
IE1348/69A 1968-09-27 1969-09-29 Monitoring of chemical,bio-chemical and biological reactions,particularly blood-clotting IE33584B1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB4614168 1968-09-27
GB36850/69A GB1299363A (en) 1968-09-27 1968-09-27 Monitoring of chemical, bio-chemical and biological reactions, particularly blood-clotting
GB4677168 1968-10-02
GB4754068 1968-10-07
GB5155268 1968-10-30

Publications (2)

Publication Number Publication Date
IE33584L IE33584L (en) 1970-03-27
IE33584B1 true IE33584B1 (en) 1974-08-21

Family

ID=27516334

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1348/69A IE33584B1 (en) 1968-09-27 1969-09-29 Monitoring of chemical,bio-chemical and biological reactions,particularly blood-clotting

Country Status (12)

Country Link
US (1) US3699437A (enExample)
AT (1) AT320864B (enExample)
BE (1) BE739401A (enExample)
CH (1) CH517942A (enExample)
FR (1) FR2019062A1 (enExample)
GB (1) GB1299363A (enExample)
IE (1) IE33584B1 (enExample)
IL (1) IL33080A (enExample)
IT (1) IT942031B (enExample)
NL (1) NL6914627A (enExample)
NO (1) NO132851C (enExample)
SE (1) SE379860B (enExample)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
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US3772591A (en) * 1972-04-12 1973-11-13 Fisher Scientific Co Method and apparatus for analyzing blood properties
JPS5651758B2 (enExample) * 1973-04-25 1981-12-08
GB1585067A (en) * 1976-10-19 1981-02-25 Nat Res Dev Detection of bacterial activity
CA1140212A (en) * 1978-10-02 1983-01-25 Roderick J. Flower Method of and apparatus for monitoring platelet aggregation and test cell for use in such method apparatus
US4301414A (en) * 1979-10-29 1981-11-17 United States Surgical Corporation Disposable sample card and method of making same
DE3175570D1 (en) * 1980-03-08 1986-12-11 Japan Tectron Instr Corp Methods of monitoring micro-organisms and media for culture
DE3337618A1 (de) * 1983-10-15 1985-04-25 Heinz Prof. Dr. 4400 Münster Schröer Anordnung zur messung der ex-vivo-blutungszeit
GB8621757D0 (en) * 1986-09-10 1986-10-15 Gorog P Blood testing device
US5174961A (en) * 1991-01-18 1992-12-29 Hemotec, Inc. High sensitivity coagulation detection apparatus
US5314826A (en) * 1991-08-23 1994-05-24 Medtronic Hemotec, Inc. Platelet activation and function evaluation technique
US5316730A (en) * 1992-12-07 1994-05-31 Xylum Corporation Disposable cartridge for investigating physical properties of blood
US5526111A (en) * 1993-08-31 1996-06-11 Boehringer Mannheim Corporation Method and apparatus for calculating a coagulation characteristic of a sample of blood a blood fraction or a control
US5522255A (en) 1993-08-31 1996-06-04 Boehringer Mannheim Corporation Fluid dose, flow and coagulation sensor for medical instrument
US5731212A (en) * 1994-12-20 1998-03-24 International Technidyne Corporation Test apparatus and method for testing cuvette accommodated samples
US5925319A (en) 1996-04-30 1999-07-20 Medtronic, Inc. Test cartridge for evaluating blood platelet functionality
US6004819A (en) * 1996-11-04 1999-12-21 Xylum Corporation Blood testing device
WO1998039643A1 (en) * 1997-03-05 1998-09-11 Diametrics Method and apparatus for measurement of whole blood coagulation parameters
US6046051A (en) * 1997-06-27 2000-04-04 Hemosense, Inc. Method and device for measuring blood coagulation or lysis by viscosity changes
US7021122B1 (en) * 1998-03-19 2006-04-04 Orgenics Biosensors Ltd. Device for the determination of blood clotting by capacitance or resistance
EP1064532B1 (en) * 1998-03-19 2010-03-17 Inverness Medical Switzerland GmbH Device for the determination of blood clotting by resistance
US6620310B1 (en) * 2000-12-13 2003-09-16 Lifescan, Inc. Electrochemical coagulation assay and device
US7144495B2 (en) * 2000-12-13 2006-12-05 Lifescan, Inc. Electrochemical test strip with an integrated micro-needle and associated methods
GB0030929D0 (en) * 2000-12-19 2001-01-31 Inverness Medical Ltd Analyte measurement
GB2392724A (en) * 2002-09-06 2004-03-10 Ian Stoakes Methods of and apparatus for blood analysis
US7291310B2 (en) * 2002-12-17 2007-11-06 The Regents Of The University Of Michigan Microsystem for determining clotting time of blood and low-cost, single-use device for use therein
WO2005059532A1 (en) 2003-12-16 2005-06-30 Dynabyte Informationssysteme Gmbh Cartridge device for blood analysis
ATE532058T1 (de) * 2004-05-17 2011-11-15 Medtronic Inc Point-of-care-heparinbestimmungssystem
US7837941B2 (en) 2006-04-07 2010-11-23 Agamatrix, Inc. Method and apparatus for monitoring alteration of flow characteristics in a liquid sample
US7674616B2 (en) * 2006-09-14 2010-03-09 Hemosense, Inc. Device and method for measuring properties of a sample
US20080297169A1 (en) * 2007-05-31 2008-12-04 Greenquist Alfred C Particle Fraction Determination of A Sample
US8278047B2 (en) 2007-10-01 2012-10-02 Nabsys, Inc. Biopolymer sequencing by hybridization of probes to form ternary complexes and variable range alignment
US9650668B2 (en) 2008-09-03 2017-05-16 Nabsys 2.0 Llc Use of longitudinally displaced nanoscale electrodes for voltage sensing of biomolecules and other analytes in fluidic channels
CN102186989B (zh) 2008-09-03 2021-06-29 纳伯塞斯2.0有限责任公司 用于流体通道中生物分子和其它分析物的电压感测的纵向移位纳米级电极的使用
US8262879B2 (en) 2008-09-03 2012-09-11 Nabsys, Inc. Devices and methods for determining the length of biopolymers and distances between probes bound thereto
DE102008050092A1 (de) * 2008-10-06 2010-04-08 Hach Lange Gmbh Mobile Wasser-Analyseanordnung
US8455260B2 (en) 2009-03-27 2013-06-04 Massachusetts Institute Of Technology Tagged-fragment map assembly
TWI472766B (zh) 2010-06-09 2015-02-11 Apex Biotechnology Corp 利用分析樣本中電抗變化以量測凝血酶原時間及血球容積比（ｈｃｔ％）的診斷裝置及方法
US8715933B2 (en) 2010-09-27 2014-05-06 Nabsys, Inc. Assay methods using nicking endonucleases
US8859201B2 (en) 2010-11-16 2014-10-14 Nabsys, Inc. Methods for sequencing a biomolecule by detecting relative positions of hybridized probes
US11274341B2 (en) 2011-02-11 2022-03-15 NABsys, 2.0 LLC Assay methods using DNA binding proteins
US9914966B1 (en) 2012-12-20 2018-03-13 Nabsys 2.0 Llc Apparatus and methods for analysis of biomolecules using high frequency alternating current excitation
EP2956550B1 (en) 2013-01-18 2020-04-08 Nabsys 2.0 LLC Enhanced probe binding
US20150140671A1 (en) * 2013-11-18 2015-05-21 Johnson Electric S.A. Method and system for assembling a microfluidic sensor
JP2016061731A (ja) * 2014-09-19 2016-04-25 ソニー株式会社 電気的特性測定装置及びプログラム
CN107110874B (zh) 2014-09-26 2019-06-04 雅培医护站股份有限公司 用于测定流体样品中的凝固的传感器
US10048282B2 (en) 2014-09-26 2018-08-14 Abbott Point Of Care Inc. Cartridge device with fluidic junctions for coagulation assays in fluid samples
CN107107056B (zh) 2014-09-26 2020-04-14 雅培医护站股份有限公司 用于流体样本中的凝结测定的单通道盒设备
CN107110875A (zh) 2014-09-26 2017-08-29 雅培医护站股份有限公司 用在凝固测定中的鞣花酸制剂
CN107107057B (zh) * 2014-09-26 2020-12-15 雅培医护站股份有限公司 用于流体样本中的凝结测定的盒设备识别
WO2016049515A1 (en) 2014-09-26 2016-03-31 Abbott Point Of Care Inc. Microfabricated device with micro-environment sensors for assaying coagulation in fluid samples
FR3043780B1 (fr) * 2015-11-16 2017-12-15 Hospices Civils Lyon Methode de diagnostic d'anomalies de la coagulation sanguine
CN108318560B (zh) * 2018-01-19 2021-06-04 国力天（深圳）科技有限公司 一种便携式微电极法血液检测仪及其检测方法
US20260007814A1 (en) * 2024-07-08 2026-01-08 Outset Medical, Inc. Venous access dislodgement detection system and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2555937A (en) * 1949-08-25 1951-06-05 Robert L Rosenthal Method and apparatus for measuring resistance of blood during clotting
GB707914A (en) * 1951-08-28 1954-04-28 Ass Portland Cement Method and apparatus for measuring the oxygen content in gaseous mixtures
GB781058A (en) * 1952-05-23 1957-08-14 Elliott Brothers London Ltd Improvements in the continuous measurement and recording of the conductivity of electrolytic solutions
US3524727A (en) * 1965-06-16 1970-08-18 Corning Glass Works Method and device for determining serological data by an agglomeration test
US3374672A (en) * 1965-07-06 1968-03-26 California Inst Res Found Flowmeter
US3467862A (en) * 1967-02-20 1969-09-16 Usher Abramovich Vatmakher Apparatus for recording resistance changes during the entire coagulation process in a biological fluid

Also Published As

Publication number Publication date
IE33584L (en) 1970-03-27
DE1947051B2 (de) 1976-06-24
NO132851B (enExample) 1975-10-06
FR2019062A1 (enExample) 1970-06-26
AT320864B (de) 1975-03-10
GB1299363A (en) 1972-12-13
NO132851C (enExample) 1976-01-14
IL33080A (en) 1973-06-29
US3699437A (en) 1972-10-17
IT942031B (it) 1973-03-20
BE739401A (enExample) 1970-03-02
DE1947051A1 (de) 1970-06-11
NL6914627A (enExample) 1970-04-01
CH517942A (de) 1972-01-15
IL33080A0 (en) 1970-02-19
SE379860B (enExample) 1975-10-20

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