FI831414L - Maetanordning foer maetning av formfoeraendringsfoermaogan hos roeda blodkroppar - Google Patents

Maetanordning foer maetning av formfoeraendringsfoermaogan hos roeda blodkroppar

Info

Publication number
FI831414L
FI831414L FI831414A FI831414A FI831414L FI 831414 L FI831414 L FI 831414L FI 831414 A FI831414 A FI 831414A FI 831414 A FI831414 A FI 831414A FI 831414 L FI831414 L FI 831414L
Authority
FI
Finland
Prior art keywords
maintenance
erythrocytes
transit
formfoeraendringsfoermaogan
blodkroppar
Prior art date
Application number
FI831414A
Other languages
English (en)
Finnish (fi)
Other versions
FI831414A0 (fi
Inventor
Holger Kiesewetter
Heinz Myrenne
Hans-Gynther Roggenkamp
Original Assignee
Holger Kiesewetter
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 Holger Kiesewetter filed Critical Holger Kiesewetter
Publication of FI831414A0 publication Critical patent/FI831414A0/fi
Publication of FI831414L publication Critical patent/FI831414L/fi

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/1031—Investigating individual particles by measuring electrical or magnetic effects
    • G01N15/12—Investigating individual particles by measuring electrical or magnetic effects by observing changes in resistance or impedance across apertures when traversed by individual particles, e.g. by using the Coulter principle
    • 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
    • G01N11/06—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 timing the outflow of a known quantity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/1023—Microstructural devices for non-optical measurement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/1031—Investigating individual particles by measuring electrical or magnetic effects
    • G01N15/12—Investigating individual particles by measuring electrical or magnetic effects by observing changes in resistance or impedance across apertures when traversed by individual particles, e.g. by using the Coulter principle
    • G01N15/134—Devices using two or more apertures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/01—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells
    • G01N2015/012—Red blood cells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N2015/1022—Measurement of deformation of individual particles by non-optical means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Alcoholic Beverages (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spray Control Apparatus (AREA)
FI831414A 1982-04-28 1983-04-26 Maetanordning foer maetning av formfoeraendringsfoermaogan hos roeda blodkroppar FI831414L (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3215719A DE3215719C2 (de) 1982-04-28 1982-04-28 Meßeinrichtung zur Messung des Verformungsvermögens von roten Blutkörperchen

Publications (2)

Publication Number Publication Date
FI831414A0 FI831414A0 (fi) 1983-04-26
FI831414L true FI831414L (fi) 1983-10-29

Family

ID=6162098

Family Applications (1)

Application Number Title Priority Date Filing Date
FI831414A FI831414L (fi) 1982-04-28 1983-04-26 Maetanordning foer maetning av formfoeraendringsfoermaogan hos roeda blodkroppar

Country Status (10)

Country Link
US (1) US4521729A (fr)
EP (1) EP0092775B1 (fr)
JP (1) JPS5915849A (fr)
AT (1) ATE24054T1 (fr)
DE (2) DE3215719C2 (fr)
DK (1) DK186583A (fr)
ES (1) ES8402424A1 (fr)
FI (1) FI831414L (fr)
NO (1) NO831488L (fr)
PT (1) PT76613B (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569477B1 (fr) * 1984-08-24 1987-01-02 Descartes Universite Rene Appareil et procede pour la determination de la deformabilite des globules rouges du sang
DE3522186A1 (de) * 1985-06-21 1987-01-02 Hoechst Ag Messeinrichtung zum messen des verformungsvermoegens von roten blutkoerperchen
DE3802221C2 (de) * 1988-01-26 1996-08-01 Stephan Prof Dr Rer Nat Nees Verfahren zur Messung der Volumenflußrate von Zellen einer Zellsuspension, von Vollblut-Zellen oder von Komponenten des Blutplasmas
JP2720161B2 (ja) * 1988-02-01 1998-02-25 株式会社アドバンス 細胞変形能測定装置
JP2685544B2 (ja) * 1988-11-11 1997-12-03 株式会社日立製作所 血液フィルタおよび血液検査方法並びに血液検査装置
DK111990D0 (da) * 1990-05-04 1990-05-04 Biometic Aps Apparat og fremgangsmaade til analyse af en vaeskesuspension
WO1992015878A1 (fr) * 1991-03-04 1992-09-17 Kensey Nash Corporation Appareil et procede pour determiner la deformabilite des globules rouges chez un etre vivant
US5293772A (en) * 1992-01-17 1994-03-15 Center For Innovative Technology Instrumentation and method for evaluating platelet performance during clotting and dissolution of blood clots and for evaluating erythrocyte flexibility
US6362002B1 (en) * 1995-03-17 2002-03-26 President And Fellows Of Harvard College Characterization of individual polymer molecules based on monomer-interface interactions
US20120160687A1 (en) 1995-03-17 2012-06-28 President And Fellows Of Harvard College Characterization of individual polymer molecules based on monomer-interface interactions
GB9526684D0 (en) 1995-12-29 1996-02-28 Shine Thomas A Method for testing a cell sample
CA2240573C (fr) * 1995-12-29 2004-11-09 Thomas Adam Shine Procede pour tester un echantillon de cellules
SE512209C2 (sv) * 1998-06-20 2000-02-14 Gematron Medical Ab Anordning för att mäta elasticiteten hos röda blodkroppar (erytrocyter)
US6267872B1 (en) 1998-11-06 2001-07-31 The Regents Of The University Of California Miniature support for thin films containing single channels or nanopores and methods for using same
AU732426B2 (en) * 1998-12-29 2001-04-26 Ian Basil Shine A method of analysing a sample of free cells
US20030104428A1 (en) * 2001-06-21 2003-06-05 President And Fellows Of Harvard College Method for characterization of nucleic acid molecules
EP1540324A2 (fr) * 2002-06-07 2005-06-15 Picosep A/S Procede et systeme pour focalisation ipoeletrique en plusieures etapes
EP1530710B1 (fr) * 2002-06-11 2017-08-09 Koninklijke Philips N.V. Cartouche jetable permettant de caracteriser des particules en suspension dans un liquide
US20040110205A1 (en) * 2002-09-23 2004-06-10 Hui Wang Methods and systems for nanopore data analysis
WO2005017025A2 (fr) 2003-08-15 2005-02-24 The President And Fellows Of Harvard College Etude de molecules de polymere et conformations avec un nanopore
WO2006028508A2 (fr) 2004-03-23 2006-03-16 President And Fellows Of Harvard College Procedes et appareil de caracterisation de polynucleotides
KR100676694B1 (ko) 2004-12-27 2007-01-31 학교법인 포항공과대학교 압전 효과를 이용한 적혈구 변형률 측정장치
CA2855108A1 (fr) 2005-02-10 2006-08-17 Koninklijke Philips Electronics N.V. Cartouche echantillon double et procede de caracterisation d'une particule dans un liquide
JP5096170B2 (ja) 2005-02-10 2012-12-12 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ デュアルサンプルカートリッジ及び液体中の粒子を特徴付ける方法
KR100889618B1 (ko) 2007-08-02 2009-03-20 포항공과대학교 산학협력단 미세입자 변형률 측정장치
JP2010085194A (ja) * 2008-09-30 2010-04-15 Sysmex Corp 試料分析装置
EP2580588B1 (fr) 2010-06-08 2014-09-24 President and Fellows of Harvard College Dispositif à nanopores avec membrane lipidique artificielle sur support de graphène
US12025549B2 (en) 2019-05-13 2024-07-02 Hewlett-Packard Development Company, L.P. Cell analyzers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2405839C2 (de) * 1974-02-07 1982-06-09 Schmid-Schönbein, Holger, Dr.med., 8000 München Anordnung zum Messen der Flexibilität von Teilchen
DE2428082C3 (de) * 1974-06-11 1979-05-17 Max-Planck-Gesellschaft Zur Foerderung Der Wissenschaften E.V., 3400 Goettingen Schaltangsanordnung zur Eichung einer Meßanordnung zur Volumen-Messung von Partikeln
US4240029A (en) * 1979-04-20 1980-12-16 Becton Dickinson & Company Apparatus for counting particles in a liquid suspension
US4375615A (en) * 1979-04-20 1983-03-01 Becton Dickinson And Company Apparatus for counting particles in a liquid suspension
FR2463927A1 (fr) * 1979-08-17 1981-02-27 Hanss Maxime Appareil et procede pour la determination des proprietes rheologiques des fluides biologiques
FR2484077B1 (fr) * 1980-06-06 1984-07-06 Inst Nat Sante Rech Med Procede et dispositif de mesure de la deformabilite de cellules vivantes, notamment des globules rouges du sang
US4402216A (en) * 1981-08-31 1983-09-06 Nuclepore Corporation Erythrocyte deformability monitor

Also Published As

Publication number Publication date
EP0092775B1 (fr) 1986-12-03
EP0092775A1 (fr) 1983-11-02
PT76613B (de) 1986-03-12
ATE24054T1 (de) 1986-12-15
JPS5915849A (ja) 1984-01-26
DE3215719A1 (de) 1983-11-03
FI831414A0 (fi) 1983-04-26
DK186583A (da) 1983-10-29
DE3215719C2 (de) 1984-01-26
DE3368127D1 (en) 1987-01-15
NO831488L (no) 1983-10-31
ES521843A0 (es) 1984-01-16
ES8402424A1 (es) 1984-01-16
PT76613A (de) 1983-05-01
US4521729A (en) 1985-06-04
DK186583D0 (da) 1983-04-27

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: KIESEWETTER, HOLGER