ES2060189T3 - Procedimiento y sistema biosensor piezoelectrico del crecimiento celular. - Google Patents
Procedimiento y sistema biosensor piezoelectrico del crecimiento celular.Info
- Publication number
- ES2060189T3 ES2060189T3 ES90911175T ES90911175T ES2060189T3 ES 2060189 T3 ES2060189 T3 ES 2060189T3 ES 90911175 T ES90911175 T ES 90911175T ES 90911175 T ES90911175 T ES 90911175T ES 2060189 T3 ES2060189 T3 ES 2060189T3
- Authority
- ES
- Spain
- Prior art keywords
- piezoelectric biosensor
- biosensor device
- metabolic
- piezoelectric
- procedure
- 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 - Lifetime
Links
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
-
- 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
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54366—Apparatus specially adapted for solid-phase testing
- G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/806—Electrical property or magnetic property
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/908—Gravimetric analysis
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Urology & Nephrology (AREA)
- Microbiology (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Cell Biology (AREA)
- Toxicology (AREA)
- Biophysics (AREA)
- Food Science & Technology (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
LA INVENCION SE REFIERE A UN DISPOSITIVO BIOSENSOR PIEZOELECTRICO Y ASI COMO A UN METODO Y UN SISTEMA QUE UTILIZA UN DISPOSITIVO BIOSENSOR PIEZOELECTRICO PARA DETECTAR LOS REQUERIMIENTOS DEL CRECIMIENTO METABOLICO, RESPUESTAS ANTIBIOTICAS Y LOS PRODUCTOS BACTERIANOS ESPECIFICOS DE MICROORGANISMOS. CUANDO UN MICROORGANISMO SE CULTIVA EN UN MEDIO NUTRIENTE APROPIADO QUE CONTIENE UN POLIMERO QUE RESPONDE A LOS METABOLICOS, LOS PRODUCTOS METABOLICOS DEL ORGANISMO ACIDIFICAN EL MEDIO Y PRECIPITAN UN COMPLEJO DE POLIMERO Y METABOLITO QUE SE DEPOSITA O ACUMULA SOBRE LA SUPERFICIE DE UN DISPOSITIVO BIOSENSOR PIEZOELECTRICO. EL CAMBIO DE MASA SOBRE LA SUPERFICIE DEL DISPOSITIVO RESULTANTE DE ESTE DEPOSITO PRODUCE UN CAMBIO EN LA FRECUENCIA RESONANTE DEL DISPOSITIVO BIOSENSOR PIEZOELECTRICO QUE SE PUEDE UTILIZAR PARA DETERMINAR EL CRECIMIENTO Y EL TIPO DE MICROORGANISMO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/384,813 US5135852A (en) | 1989-07-25 | 1989-07-25 | Piezoelectric cell growth biosensing method using polymer-metabolic product complex interactions |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2060189T3 true ES2060189T3 (es) | 1994-11-16 |
Family
ID=23518864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90911175T Expired - Lifetime ES2060189T3 (es) | 1989-07-25 | 1990-06-25 | Procedimiento y sistema biosensor piezoelectrico del crecimiento celular. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5135852A (es) |
EP (1) | EP0484384B1 (es) |
JP (1) | JPH04506898A (es) |
AT (1) | ATE94909T1 (es) |
CA (1) | CA2064188A1 (es) |
DE (1) | DE69003535T2 (es) |
DK (1) | DK0484384T3 (es) |
ES (1) | ES2060189T3 (es) |
WO (1) | WO1991001381A1 (es) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5306644A (en) * | 1988-09-29 | 1994-04-26 | Hewlett-Packard Company | Mass sensor method for measuring analytes in a sample |
EP0494896B1 (en) * | 1989-10-04 | 1994-07-06 | E.I. Du Pont De Nemours And Company | Assay method for biological target complexes on the surface of a biosensor |
US5312734A (en) * | 1991-09-20 | 1994-05-17 | The United States Of America As Represented By The Department Of Health And Human Services | CDNA encoding a dopamine transporter |
US20010021513A1 (en) * | 1991-11-21 | 2001-09-13 | Puijk Wouter Cornelis | Test device comprising a plate containing a multiplicity of wells with an associated metering device, as well as a kit which comprises these devices and use of the devices |
WO1994002852A1 (en) * | 1992-07-17 | 1994-02-03 | E.I. Du Pont De Nemours And Company | Analyte detection by means of an analyte-responsive polymer |
DE4334834A1 (de) * | 1993-10-13 | 1995-04-20 | Andrzej Dr Ing Grzegorzewski | Biosensor zum Messen von Viskositäts- und/oder Dichteänderungen |
US5705399A (en) * | 1994-05-20 | 1998-01-06 | The Cooper Union For Advancement Of Science And Art | Sensor and method for detecting predetermined chemical species in solution |
US6053032A (en) * | 1995-04-13 | 2000-04-25 | Nalco Chemical Company | System and method for determining a deposition rate in a process stream indicative of a mass build-up and for controlling feed of a product in the process stream to combat same |
FR2739448B1 (fr) * | 1995-09-29 | 1997-10-24 | Thomson Csf | Dispositif de detection et de controle de biofilms |
US6118124A (en) * | 1996-01-18 | 2000-09-12 | Lockheed Martin Energy Research Corporation | Electromagnetic and nuclear radiation detector using micromechanical sensors |
IL120445A0 (en) * | 1997-03-13 | 1997-07-13 | Yissum Res Dev Co | Biosensor for cells |
SE9701007L (sv) * | 1997-03-17 | 1998-09-18 | Michael Rodahl | Förfarande vid en piezoelektrisk kristallmikrovågsmätning |
US6016686A (en) * | 1998-03-16 | 2000-01-25 | Lockheed Martin Energy Research Corporation | Micromechanical potentiometric sensors |
US6167748B1 (en) | 1998-08-31 | 2001-01-02 | Lockheed Martin Energy Research Corporation | Capacitively readout multi-element sensor array with common-mode cancellation |
US6289717B1 (en) | 1999-03-30 | 2001-09-18 | U. T. Battelle, Llc | Micromechanical antibody sensor |
CA2376325A1 (en) * | 1999-08-19 | 2001-03-01 | Yang Zhao | Apparatus and method for visually identifying micro-forces with a palette of cantilever array blocks |
US7148017B1 (en) * | 2000-07-12 | 2006-12-12 | Cornell Research Foundation, Inc. | High sensitivity mechanical resonant sensor |
US20030162164A1 (en) * | 2001-04-20 | 2003-08-28 | Biolog, Inc. | Comparative phenotype analysis of cells, including testing of biologically active compounds |
US9274101B2 (en) * | 2001-04-20 | 2016-03-01 | Biolog, Inc. | Methods and kits for obtaining a metabolic profile of living animal cells |
US20030154149A1 (en) * | 2002-02-13 | 2003-08-14 | Dilip Gajendragadkar | System and method of creating and executing a restricted stock sale plan |
DE10209245B4 (de) * | 2002-03-04 | 2005-12-22 | Concentris Gmbh | Vorrichtung und Verfahren zur Detektion von Mikroorganismen |
US20040234954A1 (en) * | 2003-03-03 | 2004-11-25 | Klaus Nusslein | Surfaces that selectively bind to moieties |
WO2005050164A2 (en) * | 2003-11-13 | 2005-06-02 | Georgia Tech Research Corporation | Detection systems and methods |
US20050148065A1 (en) * | 2003-12-30 | 2005-07-07 | Intel Corporation | Biosensor utilizing a resonator having a functionalized surface |
US7274835B2 (en) * | 2004-02-18 | 2007-09-25 | Cornell Research Foundation, Inc. | Optical waveguide displacement sensor |
US20060217893A1 (en) * | 2005-01-07 | 2006-09-28 | Yanbin Li | Method for detecting an unknown contaminant concentration in a substance |
US20100120016A1 (en) * | 2006-09-01 | 2010-05-13 | Yanbin Li | Methods and systems for detection of contaminants |
US20080245135A1 (en) * | 2006-11-15 | 2008-10-09 | Cornell Research Foundation, Inc. | Microfluidic encapsulated nems resonators |
DE102007053221B4 (de) * | 2007-11-06 | 2015-08-20 | Endress + Hauser Gmbh + Co. Kg | Verfahren zur Bestimmung und/oder Überwachung des Wachstums einer biologischen Substanz in einem Medium |
US7802466B2 (en) * | 2007-11-28 | 2010-09-28 | Sierra Sensors Gmbh | Oscillating sensor and fluid sample analysis using an oscillating sensor |
US8459123B2 (en) * | 2008-06-19 | 2013-06-11 | The United States Of America, As Represented By The Secretary Of The Navy | Micromechanical chemical sensors with multiple chemoselective resonant elements and frequency division multiplexed readout |
US8133356B2 (en) * | 2008-06-19 | 2012-03-13 | Nalco Company | Method of monitoring microbiological deposits |
US7964144B1 (en) * | 2010-01-14 | 2011-06-21 | International Islamic University Malaysia | MEMS biosensor with integrated impedance and mass-sensing capabilities |
JP5231495B2 (ja) * | 2010-03-10 | 2013-07-10 | 日本電波工業株式会社 | 微生物の検出方法及び微生物検出装置 |
US8409875B2 (en) | 2010-10-20 | 2013-04-02 | Rapid Diagnostek, Inc. | Measurement of binding kinetics with a resonating sensor |
FR2976673B1 (fr) * | 2011-06-16 | 2014-02-14 | Univ Cergy Pontoise | Capteur piezo-electrique pour la detection et la caracterisation d'au moins un element biochimique. |
JP2013031408A (ja) * | 2011-08-03 | 2013-02-14 | Sony Corp | 電気応答性機能材料を用いた細胞培養デバイス |
US20160296945A1 (en) | 2013-03-15 | 2016-10-13 | Ancera, Inc. | Systems and methods for active particle separation |
US20160299132A1 (en) | 2013-03-15 | 2016-10-13 | Ancera, Inc. | Systems and methods for bead-based assays in ferrofluids |
US11285490B2 (en) | 2015-06-26 | 2022-03-29 | Ancera, Llc | Background defocusing and clearing in ferrofluid-based capture assays |
US9725752B2 (en) * | 2015-08-13 | 2017-08-08 | The United States Of America, As Represented By The Secretary Of Commerce | Resonator and process for performing biological assay |
US10670566B2 (en) | 2015-11-20 | 2020-06-02 | Drexel University | Rapid antimicrobial susceptibility testing using piezoelectric sensor |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2396974A1 (fr) * | 1977-07-04 | 1979-02-02 | Anvar | Procede de detection et d'etude d'une activite cellulaire ou analogue et moyens pour la mise en oeuvre d'un tel procede |
US4242096A (en) * | 1977-11-14 | 1980-12-30 | Minnesota Mining And Manufacturing Company | Immunoassay for antigens |
US4314821A (en) * | 1979-04-09 | 1982-02-09 | Minnesota Mining And Manufacturing Company | Sandwich immunoassay using piezoelectric oscillator |
US4236893A (en) * | 1979-04-09 | 1980-12-02 | Minnesota Mining And Manufacturing Company | Method for the assay of classes of antigen-specific antibodies |
US4735906A (en) * | 1984-11-28 | 1988-04-05 | Texas A&M University | Sensor having piezoelectric crystal for microgravimetric immunoassays |
EP0215669A3 (en) * | 1985-09-17 | 1989-08-30 | Seiko Instruments Inc. | Analytical device and method for analysis of biochemicals, microbes and cells |
EP0239613B1 (en) * | 1985-09-26 | 1990-08-16 | The University of Southern Mississippi | Piezoelectric device for detection of polynucleotide hybridization |
IL85137A (en) * | 1987-01-21 | 1992-02-16 | Ares Serono Res & Dev Ltd | Method of assaying for a ligand using surface plasmon resonance effect |
US4847193A (en) * | 1987-06-18 | 1989-07-11 | Gene-Trak Systems | Signal amplification in an assay employing a piezoelectric oscillator |
US4999284A (en) * | 1988-04-06 | 1991-03-12 | E. I. Du Pont De Nemours And Company | Enzymatically amplified piezoelectric specific binding assay |
-
1989
- 1989-07-25 US US07/384,813 patent/US5135852A/en not_active Expired - Lifetime
-
1990
- 1990-06-25 DE DE90911175T patent/DE69003535T2/de not_active Expired - Fee Related
- 1990-06-25 CA CA002064188A patent/CA2064188A1/en not_active Abandoned
- 1990-06-25 EP EP90911175A patent/EP0484384B1/en not_active Expired - Lifetime
- 1990-06-25 WO PCT/US1990/003496 patent/WO1991001381A1/en active IP Right Grant
- 1990-06-25 JP JP2510121A patent/JPH04506898A/ja active Pending
- 1990-06-25 ES ES90911175T patent/ES2060189T3/es not_active Expired - Lifetime
- 1990-06-25 DK DK90911175.9T patent/DK0484384T3/da active
- 1990-06-25 AT AT90911175T patent/ATE94909T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH04506898A (ja) | 1992-12-03 |
DK0484384T3 (da) | 1993-11-29 |
US5135852A (en) | 1992-08-04 |
ATE94909T1 (de) | 1993-10-15 |
DE69003535D1 (de) | 1993-10-28 |
WO1991001381A1 (en) | 1991-02-07 |
CA2064188A1 (en) | 1991-01-26 |
EP0484384A1 (en) | 1992-05-13 |
EP0484384B1 (en) | 1993-09-22 |
DE69003535T2 (de) | 1994-02-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2060189T3 (es) | Procedimiento y sistema biosensor piezoelectrico del crecimiento celular. | |
Hirsch | Growth and nisin production of a strain of Streptococcus lactis | |
Clark et al. | Oxygen limitation can induce microbial secondary metabolite formation: investigations with miniature electrodes in shaker and bioreactor culture | |
Ottens et al. | Indifferent and haemolytic streptococci possessing group-antigen F | |
Edward | An investigation of the biological properties of organisms of the pleuropneumonia group, with suggestions regarding the identification of strains | |
US4038144A (en) | Method of increasing fermentation yields | |
AU7105691A (en) | Device and methods for detecting microorganisms | |
EP0437537A4 (en) | Bacterial detection by phage transduction of detectable phenotype | |
Holmberg et al. | Numerical taxonomy and laboratory identification of Bacterionema matruchotii, Rothia dentocariosa, Actinomyces naeslundii, Actinomyces viscosus, and some related bacteria | |
DE3853934D1 (de) | Verfahren zur kontinuierlichen vergärung von kohlenhydrathältigen medien mit hilfe von bakterien. | |
White | The nutrition of Bacillus megaterium and Bacillus cereus | |
Colwell | A study of features used in the diagnosis of Pseudomonas aeruginosa | |
PT976821E (pt) | Equipamento, estojo ( kit ) e método para diagnóstico microbiológico | |
Maclennan | The production of capsules, hyaluronic acid and hyaluronidase by 25 strains of group C streptococci | |
UNZ | Neotype strain of zoogloea ramigera Itzigsohn: request for an opinion | |
ATE131208T1 (de) | Vorrichtung zum sammeln und transportieren von mikroorganismen. | |
Pickett et al. | A study of the Va-1 group of pseudomonads and its relationship to Pseudomonas pickettii | |
Manson et al. | The thermostability of penicillinase | |
Gemmell et al. | The physiological characters and flagellar arrangement of motile homofermentative lactobacilli | |
Cowan | Micromethod for the methyl red test | |
Dodd et al. | A numerical taxonomic study of the genus Shigella | |
Roberts et al. | The L form of Neisseria meningitidis | |
Ryan | Moraxella commonly present on the conjunctiva of guinea pigs | |
Bond et al. | Biological assay of cephalosporin C | |
Heatley | A simple plate method for multiple tests of the antibacterial activity of many bacteria against other bacterial strains |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 484384 Country of ref document: ES |