NO912923L - Dielektroforetisk karakterisering av mikroorganismer og andre partikler. - Google Patents
Dielektroforetisk karakterisering av mikroorganismer og andre partikler.Info
- Publication number
- NO912923L NO912923L NO91912923A NO912923A NO912923L NO 912923 L NO912923 L NO 912923L NO 91912923 A NO91912923 A NO 91912923A NO 912923 A NO912923 A NO 912923A NO 912923 L NO912923 L NO 912923L
- Authority
- NO
- Norway
- Prior art keywords
- particles
- suspension
- electrodes
- established
- collection
- Prior art date
Links
- 239000002245 particle Substances 0.000 title abstract 7
- 244000005700 microbiome Species 0.000 title abstract 2
- 238000012512 characterization method Methods 0.000 title 1
- 239000000725 suspension Substances 0.000 abstract 4
- 238000001228 spectrum Methods 0.000 abstract 2
- 230000005684 electric field Effects 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
- C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C5/00—Separating dispersed particles from liquids by electrostatic effect
- B03C5/02—Separators
- B03C5/022—Non-uniform field separators
- B03C5/026—Non-uniform field separators using open-gradient differential dielectric separation, i.e. using electrodes of special shapes for non-uniform field creation, e.g. Fluid Integrated Circuit [FIC]
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
- C12M47/04—Cell isolation or sorting
-
- 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
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/447—Systems using electrophoresis
- G01N27/44704—Details; Accessories
- G01N27/44717—Arrangements for investigating the separated zones, e.g. localising zones
- G01N27/44721—Arrangements for investigating the separated zones, e.g. localising zones by optical means
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Biomedical Technology (AREA)
- Sustainable Development (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Cell Biology (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Toxicology (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Immunology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Sampling And Sample Adjustment (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB898926781A GB8926781D0 (en) | 1989-11-27 | 1989-11-27 | Identification of micro-organisms |
| PCT/GB1990/001836 WO1991008284A1 (en) | 1989-11-27 | 1990-11-27 | Dielectrophoretic characterisation of microorganisms and other particles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO912923D0 NO912923D0 (no) | 1991-07-26 |
| NO912923L true NO912923L (no) | 1991-09-23 |
Family
ID=10666981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO91912923A NO912923L (no) | 1989-11-27 | 1991-07-26 | Dielektroforetisk karakterisering av mikroorganismer og andre partikler. |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP0455777B1 (de) |
| JP (1) | JP2987201B2 (de) |
| AT (1) | ATE118812T1 (de) |
| AU (1) | AU643731B2 (de) |
| CA (1) | CA2045479C (de) |
| DE (1) | DE69017195T2 (de) |
| DK (1) | DK0455777T3 (de) |
| ES (1) | ES2071123T3 (de) |
| FI (1) | FI94646C (de) |
| GB (2) | GB8926781D0 (de) |
| NO (1) | NO912923L (de) |
| RU (1) | RU2055884C1 (de) |
| WO (1) | WO1991008284A1 (de) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9208357D0 (en) * | 1992-04-16 | 1992-06-03 | British Tech Group | Apparatus for separating a mixture |
| US5427663A (en) * | 1993-06-08 | 1995-06-27 | British Technology Group Usa Inc. | Microlithographic array for macromolecule and cell fractionation |
| GB9503436D0 (en) * | 1995-02-21 | 1995-04-12 | Mini Agriculture & Fisheries | Dielectrophoresis |
| US5626734A (en) * | 1995-08-18 | 1997-05-06 | University Technologies International, Inc. | Filter for perfusion cultures of animal cells and the like |
| ATE263970T1 (de) * | 1996-01-22 | 2004-04-15 | Fraunhofer Ges Forschung | Lagestabile positionierung aktiv beweglicher einzeller |
| EP0929658A4 (de) | 1996-08-26 | 2005-11-02 | Univ Princeton | Reversibel versiegelbare vorrichtung zum sortieren von mikrostrukturen |
| TW391881B (en) | 1996-09-25 | 2000-06-01 | Baxter Int | Method and apparatus for filtering suspensions of medical and biological fluids or the like |
| ES2143362B1 (es) * | 1997-02-28 | 2000-12-16 | Univ Valencia Politecnica | Aparato y metodo para caracterizar particulas polarizables por dielectroforesis. |
| RU2122025C1 (ru) * | 1997-10-31 | 1998-11-20 | Александр Степанович Иванов | Устройство для оценки качества продуктов живой и неживой природы |
| WO2000058503A2 (en) * | 1999-03-30 | 2000-10-05 | Zetatronics Limited | Improved method for detecting micro-organisms |
| IT1309430B1 (it) * | 1999-05-18 | 2002-01-23 | Guerrieri Roberto | Metodo ed apparato per la manipolazione di particelle per mezzo delladielettroforesi |
| GB2358473B (en) * | 2000-01-22 | 2003-10-08 | Cell Analysis Ltd | Methods and apparatus for detecting microscopic bodies |
| JP4671084B2 (ja) * | 2000-12-08 | 2011-04-13 | 和光純薬工業株式会社 | 誘電泳動装置用電極、その製法及び誘電泳動装置並びに該電極を使用する物質の分離方法及び検出方法 |
| WO2002023180A1 (en) * | 2000-09-18 | 2002-03-21 | Hitachi, Ltd. | Extractor and chemical analyzer |
| DE10203636B4 (de) * | 2002-01-30 | 2004-02-12 | Testo Gmbh & Co | Vorrichtung zum Nachweis von Partikeln in einem Fluid |
| CA2500392C (en) | 2002-09-27 | 2012-11-27 | The General Hospital Corporation | Microfluidic device for cell separation and uses thereof |
| US7063777B2 (en) | 2002-12-12 | 2006-06-20 | Aura Biosystems Inc. | Dielectrophoretic particle profiling system and method |
| ITBO20040420A1 (it) | 2004-07-07 | 2004-10-07 | Type S R L | Macchina per taglio e formatura di piattine metalliche |
| RU2296327C2 (ru) * | 2004-08-30 | 2007-03-27 | Федеральное государственное учреждение науки "Государственный научный центр вирусологии и биотехнологии "Вектор" Федеральной службы по надзору в сфере защиты прав потребителей и благополучия человека (ФГУН ГНЦ ВБ "Вектор" Роспотребнадзора) | Способ дифференциальной диагностики заболеваний печени |
| US20070196820A1 (en) | 2005-04-05 | 2007-08-23 | Ravi Kapur | Devices and methods for enrichment and alteration of cells and other particles |
| ITBO20050481A1 (it) | 2005-07-19 | 2007-01-20 | Silicon Biosystems S R L | Metodo ed apparato per la manipolazione e/o l'individuazione di particelle |
| US8921102B2 (en) | 2005-07-29 | 2014-12-30 | Gpb Scientific, Llc | Devices and methods for enrichment and alteration of circulating tumor cells and other particles |
| ITBO20050646A1 (it) | 2005-10-26 | 2007-04-27 | Silicon Biosystem S R L | Metodo ed apparato per la caratterizzazione ed il conteggio di particelle |
| ITTO20060226A1 (it) | 2006-03-27 | 2007-09-28 | Silicon Biosystem S P A | Metodo ed apparato per il processamento e o l'analisi e o la selezione di particelle, in particolare particelle biologiche |
| GB0700538D0 (en) * | 2007-01-11 | 2007-02-21 | Intellitect Water Ltd | Apparatus for measuring the turbidity of water |
| RU2346031C1 (ru) * | 2007-05-30 | 2009-02-10 | Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт рыбного хозяйства и океанографии" ФГУП ВНИРО | Устройство для определения качества продуктов живой и неживой природы |
| ITTO20070771A1 (it) | 2007-10-29 | 2009-04-30 | Silicon Biosystems Spa | Metodo e apparato per la identificazione e manipolazione di particelle |
| JP5160878B2 (ja) * | 2007-12-21 | 2013-03-13 | 浜松ホトニクス株式会社 | 試料同定装置および試料同定方法 |
| IT1391619B1 (it) | 2008-11-04 | 2012-01-11 | Silicon Biosystems Spa | Metodo per l'individuazione, selezione e analisi di cellule tumorali |
| US10895575B2 (en) | 2008-11-04 | 2021-01-19 | Menarini Silicon Biosystems S.P.A. | Method for identification, selection and analysis of tumour cells |
| PT2408562T (pt) | 2009-03-17 | 2018-06-06 | Menarini Silicon Biosystems Spa | Dispositivo microfluídico para isolamento de células |
| RU2415399C1 (ru) * | 2010-02-27 | 2011-03-27 | Государственное образовательное учреждение высшего профессионального образования "Вологодский государственный технический университет" (ВоГТУ) | Устройство для анализа воды |
| IT1403518B1 (it) | 2010-12-22 | 2013-10-31 | Silicon Biosystems Spa | Dispositivo microfluidico per la manipolazione di particelle |
| ITTO20110990A1 (it) | 2011-10-28 | 2013-04-29 | Silicon Biosystems Spa | Metodo ed apparato per l'analisi ottica di particelle a basse temperature |
| ITBO20110766A1 (it) | 2011-12-28 | 2013-06-29 | Silicon Biosystems Spa | Dispositivi, apparato, kit e metodo per il trattamento di un campione biologico |
| US10495580B2 (en) * | 2015-10-07 | 2019-12-03 | Afi Corporation | Inspection device, inspection system, and inspection method |
| RU174320U1 (ru) * | 2017-01-09 | 2017-10-11 | Федеральное государственное унитарное предприятие "Сибирский государственный ордена Трудового Красного Знамени научно-исследовательский институт метрологии" (ФГУП "СНИИМ") | Измерительная ячейка для диэлектрофоретических исследований |
| GB2561194A (en) * | 2017-04-04 | 2018-10-10 | Galloway Roma | Quick count device |
| EP4640820A1 (de) * | 2024-04-24 | 2025-10-29 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | System und verfahren zum charakterisieren, separieren, vermeh-ren und/oder kryokonservieren mindestens einer biologischen zelle |
| EP4640819A1 (de) * | 2024-04-24 | 2025-10-29 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung, system und verfahren zum charakterisieren, separieren, vermehren und/oder kryokonservieren mindestens einer bio-logischen zelle |
| EP4640818A1 (de) * | 2024-04-24 | 2025-10-29 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung, system und verfahren zum charakterisieren, separieren, vermehren und/oder kryokonservieren mindestens einer biologischen zelle |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4326934A (en) * | 1979-12-31 | 1982-04-27 | Pohl Herbert A | Continuous dielectrophoretic cell classification method |
| JP6225989B2 (ja) | 2013-06-21 | 2017-11-08 | 株式会社ニコン | 振動データ生成プログラム、および振動データ生成装置 |
-
1989
- 1989-11-27 GB GB898926781A patent/GB8926781D0/en active Pending
-
1990
- 1990-11-27 AT AT90917323T patent/ATE118812T1/de not_active IP Right Cessation
- 1990-11-27 WO PCT/GB1990/001836 patent/WO1991008284A1/en not_active Ceased
- 1990-11-27 ES ES90917323T patent/ES2071123T3/es not_active Expired - Lifetime
- 1990-11-27 DK DK90917323.9T patent/DK0455777T3/da active
- 1990-11-27 JP JP3500226A patent/JP2987201B2/ja not_active Expired - Lifetime
- 1990-11-27 AU AU67487/90A patent/AU643731B2/en not_active Ceased
- 1990-11-27 EP EP90917323A patent/EP0455777B1/de not_active Expired - Lifetime
- 1990-11-27 CA CA002045479A patent/CA2045479C/en not_active Expired - Lifetime
- 1990-11-27 DE DE69017195T patent/DE69017195T2/de not_active Expired - Lifetime
- 1990-11-27 RU SU905001396A patent/RU2055884C1/ru active
- 1990-11-27 GB GB9025785A patent/GB2238619B/en not_active Expired - Lifetime
-
1991
- 1991-07-26 FI FI913579A patent/FI94646C/fi not_active IP Right Cessation
- 1991-07-26 NO NO91912923A patent/NO912923L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2987201B2 (ja) | 1999-12-06 |
| CA2045479C (en) | 2002-01-01 |
| CA2045479A1 (en) | 1991-05-28 |
| DE69017195D1 (de) | 1995-03-30 |
| EP0455777B1 (de) | 1995-02-22 |
| ES2071123T3 (es) | 1995-06-16 |
| GB2238619B (en) | 1994-07-13 |
| FI913579A0 (fi) | 1991-07-26 |
| NO912923D0 (no) | 1991-07-26 |
| RU2055884C1 (ru) | 1996-03-10 |
| EP0455777A1 (de) | 1991-11-13 |
| FI94646B (fi) | 1995-06-30 |
| ATE118812T1 (de) | 1995-03-15 |
| GB8926781D0 (en) | 1990-01-17 |
| GB9025785D0 (en) | 1991-01-09 |
| AU643731B2 (en) | 1993-11-25 |
| DE69017195T2 (de) | 1995-06-29 |
| AU6748790A (en) | 1991-06-26 |
| WO1991008284A1 (en) | 1991-06-13 |
| DK0455777T3 (da) | 1995-05-08 |
| FI94646C (fi) | 1995-10-10 |
| JPH05504620A (ja) | 1993-07-15 |
| GB2238619A (en) | 1991-06-05 |
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