GR3017224T3 - Sensor with antigen chemically bonded to a semiconductor device. - Google Patents
Sensor with antigen chemically bonded to a semiconductor device.Info
- Publication number
- GR3017224T3 GR3017224T3 GR950402332T GR950402332T GR3017224T3 GR 3017224 T3 GR3017224 T3 GR 3017224T3 GR 950402332 T GR950402332 T GR 950402332T GR 950402332 T GR950402332 T GR 950402332T GR 3017224 T3 GR3017224 T3 GR 3017224T3
- Authority
- GR
- Greece
- Prior art keywords
- antigen
- membrane
- sensor
- semiconductor device
- chemically bonded
- Prior art date
Links
- 239000000427 antigen Substances 0.000 title abstract 4
- 102000036639 antigens Human genes 0.000 title abstract 4
- 108091007433 antigens Proteins 0.000 title abstract 4
- 239000004065 semiconductor Substances 0.000 title 1
- 239000012528 membrane Substances 0.000 abstract 4
- 230000000984 immunochemical effect Effects 0.000 abstract 3
- 239000011159 matrix material Substances 0.000 abstract 2
- -1 polysiloxane Polymers 0.000 abstract 2
- 229920001296 polysiloxane Polymers 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 230000001588 bifunctional effect Effects 0.000 abstract 1
- 239000007822 coupling agent Substances 0.000 abstract 1
- 125000000524 functional group Chemical group 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 102000004169 proteins and genes Human genes 0.000 abstract 1
- 108090000623 proteins and genes Proteins 0.000 abstract 1
- 229910052814 silicon oxide Inorganic materials 0.000 abstract 1
Classifications
-
- 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
- G01N33/54393—Improving reaction conditions or stability, e.g. by coating or irradiation of surface, by reduction of non-specific binding, by promotion of specific binding
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
- C07F7/1804—Compounds having Si-O-C linkages
-
- 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
-
- 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
- G01N27/403—Cells and electrode assemblies
- G01N27/414—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS
- G01N27/4145—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS specially adapted for biomolecules, e.g. gate electrode with immobilised receptors
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Cell Biology (AREA)
- Organic Chemistry (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Peptides Or Proteins (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Saccharide Compounds (AREA)
- Bipolar Transistors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8920259A IT1229691B (it) | 1989-04-21 | 1989-04-21 | Sensore con antigene legato chimicamente a un dispositivo semiconduttore. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GR3017224T3 true GR3017224T3 (en) | 1995-11-30 |
Family
ID=11165221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GR950402332T GR3017224T3 (en) | 1989-04-21 | 1995-08-30 | Sensor with antigen chemically bonded to a semiconductor device. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5160597A (el) |
| EP (1) | EP0395137B1 (el) |
| JP (1) | JPH02296142A (el) |
| AT (1) | ATE126597T1 (el) |
| DE (1) | DE69021621T2 (el) |
| DK (1) | DK0395137T3 (el) |
| ES (1) | ES2075135T3 (el) |
| GR (1) | GR3017224T3 (el) |
| IT (1) | IT1229691B (el) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3809993A (en) * | 1992-03-16 | 1993-10-21 | Immuna Care Corporation | Improved test kit for the determination of steroids and related compounds |
| CA2108705A1 (en) * | 1992-11-06 | 1994-05-07 | Richard Barner | Biologically recognizing layers on new ti02 waveguide for biosensors |
| FR2722294B1 (fr) * | 1994-07-07 | 1996-10-04 | Lyon Ecole Centrale | Procede d'analyse qualitative et/ou quantitative de substances biologiques presentes dans un milieu liquide conducteur et capteurs biochimiques d'affinite utilises pour la mise en oeuvre de ce procede |
| US5760100B1 (en) | 1994-09-06 | 2000-11-14 | Ciba Vision Corp | Extended wear ophthalmic lens |
| US7468398B2 (en) | 1994-09-06 | 2008-12-23 | Ciba Vision Corporation | Extended wear ophthalmic lens |
| US6355436B1 (en) * | 1996-05-17 | 2002-03-12 | L'ecole Centrale De Lyon | Method for analyzing biological substances in a conductive liquid medium |
| SE9602545L (sv) | 1996-06-25 | 1997-12-26 | Michael Mecklenburg | Metod för att diskriminera komplexa biologiska prover |
| US6699667B2 (en) | 1997-05-14 | 2004-03-02 | Keensense, Inc. | Molecular wire injection sensors |
| US6060327A (en) * | 1997-05-14 | 2000-05-09 | Keensense, Inc. | Molecular wire injection sensors |
| AU2583899A (en) | 1998-02-04 | 1999-08-23 | Invitrogen Corporation | Microarrays and uses therefor |
| US6897073B2 (en) | 1998-07-14 | 2005-05-24 | Zyomyx, Inc. | Non-specific binding resistant protein arrays and methods for making the same |
| US6682942B1 (en) | 1998-07-14 | 2004-01-27 | Zyomyx, Inc. | Microdevices for screening biomolecules |
| US6406921B1 (en) | 1998-07-14 | 2002-06-18 | Zyomyx, Incorporated | Protein arrays for high-throughput screening |
| US20020119579A1 (en) * | 1998-07-14 | 2002-08-29 | Peter Wagner | Arrays devices and methods of use thereof |
| US6576478B1 (en) | 1998-07-14 | 2003-06-10 | Zyomyx, Inc. | Microdevices for high-throughput screening of biomolecules |
| US6967074B2 (en) * | 2000-11-08 | 2005-11-22 | Surface Logix, Inc. | Methods of detecting immobilized biomolecules |
| US7371563B2 (en) * | 2000-11-08 | 2008-05-13 | Surface Logix, Inc. | Peelable and resealable devices for biochemical assays |
| US7351575B2 (en) * | 2000-11-08 | 2008-04-01 | Surface Logix, Inc. | Methods for processing biological materials using peelable and resealable devices |
| US6803205B2 (en) * | 2000-11-08 | 2004-10-12 | Surface Logix, Inc. | Methods of measuring enzyme activity using peelable and resealable devices |
| US7439056B2 (en) | 2000-11-08 | 2008-10-21 | Surface Logix Inc. | Peelable and resealable devices for arraying materials |
| US7001740B2 (en) * | 2000-11-08 | 2006-02-21 | Surface Logix, Inc. | Methods of arraying biological materials using peelable and resealable devices |
| GB0105831D0 (en) * | 2001-03-09 | 2001-04-25 | Toumaz Technology Ltd | Method for dna sequencing utilising enzyme linked field effect transistors |
| US20050053949A1 (en) * | 2003-09-08 | 2005-03-10 | Silin Vitalii Ivanovich | Biochip for proteomics applications |
| US7318887B2 (en) * | 2003-10-08 | 2008-01-15 | Honeywell International Inc. | Solid state reference electrode |
| US8198658B2 (en) * | 2007-06-13 | 2012-06-12 | Samsung Electronics Co., Ltd. | Device and method for detecting biomolecules using adsorptive medium and field effect transistor |
| KR101465961B1 (ko) * | 2007-10-09 | 2014-12-01 | 삼성전자주식회사 | 유전자 검출 방법 및 장치 |
| US9029132B2 (en) | 2009-08-06 | 2015-05-12 | International Business Machines Corporation | Sensor for biomolecules |
| US8052931B2 (en) | 2010-01-04 | 2011-11-08 | International Business Machines Corporation | Ultra low-power CMOS based bio-sensor circuit |
| US9068935B2 (en) | 2010-04-08 | 2015-06-30 | International Business Machines Corporation | Dual FET sensor for sensing biomolecules and charged ions in an electrolyte |
| EP2469275B1 (en) | 2010-12-24 | 2015-12-23 | Honeywell Romania S.R.L. | Cantilevered carbon dioxide sensor |
| CA2862468A1 (en) | 2012-01-23 | 2013-08-01 | The Ohio State University | Devices and methods for the rapid and accurate detection of analytes |
| WO2013114404A1 (en) * | 2012-01-31 | 2013-08-08 | Council Of Scientific & Industrial Research | Nano-structured silver oxide film based aqueous voltammetric pesticide sensor and a process of preparing said sensor |
| US20230236147A1 (en) * | 2020-05-27 | 2023-07-27 | Jose Maria Piccinini | Sensors and systems based on field-effect transistors, methods of preparation and devices for their operation |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5825221B2 (ja) * | 1977-12-12 | 1983-05-26 | 株式会社クラレ | Ｆｅｔ比較電極 |
| GB8314523D0 (en) * | 1983-05-25 | 1983-06-29 | Lowe C R | Diagnostic device |
| GB8406955D0 (en) * | 1984-03-16 | 1984-04-18 | Serono Diagnostics Ltd | Assay |
| US4708947A (en) * | 1985-01-10 | 1987-11-24 | Kuraray Co., Ltd. | Water resistant composition and heat-sensitive recording sheet containing the same |
| JPH0721478B2 (ja) * | 1986-03-31 | 1995-03-08 | 財団法人化学及血清療法研究所 | 免疫センサ−用作用膜 |
| IT1215491B (it) * | 1987-05-15 | 1990-02-14 | Enricerche Spa | Biosensore con membrana enzimatica legata chimicamente a un dispositivo semiconduttore. |
| US5001048A (en) * | 1987-06-05 | 1991-03-19 | Aurthur D. Little, Inc. | Electrical biosensor containing a biological receptor immobilized and stabilized in a protein film |
-
1989
- 1989-04-21 IT IT8920259A patent/IT1229691B/it active
-
1990
- 1990-04-12 US US07/507,994 patent/US5160597A/en not_active Expired - Fee Related
- 1990-04-13 DE DE69021621T patent/DE69021621T2/de not_active Expired - Fee Related
- 1990-04-13 EP EP90200915A patent/EP0395137B1/en not_active Expired - Lifetime
- 1990-04-13 ES ES90200915T patent/ES2075135T3/es not_active Expired - Lifetime
- 1990-04-13 DK DK90200915.8T patent/DK0395137T3/da active
- 1990-04-13 AT AT90200915T patent/ATE126597T1/de active
- 1990-04-20 JP JP2103270A patent/JPH02296142A/ja active Pending
-
1995
- 1995-08-30 GR GR950402332T patent/GR3017224T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT8920259A0 (it) | 1989-04-21 |
| ES2075135T3 (es) | 1995-10-01 |
| US5160597A (en) | 1992-11-03 |
| ATE126597T1 (de) | 1995-09-15 |
| DE69021621T2 (de) | 1996-03-14 |
| EP0395137A2 (en) | 1990-10-31 |
| DE69021621D1 (de) | 1995-09-21 |
| EP0395137A3 (en) | 1991-06-12 |
| JPH02296142A (ja) | 1990-12-06 |
| DK0395137T3 (da) | 1995-11-06 |
| EP0395137B1 (en) | 1995-08-16 |
| IT1229691B (it) | 1991-09-06 |
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