ATE212439T1 - Analysevorrichtung - Google Patents
AnalysevorrichtungInfo
- Publication number
- ATE212439T1 ATE212439T1 AT90907283T AT90907283T ATE212439T1 AT E212439 T1 ATE212439 T1 AT E212439T1 AT 90907283 T AT90907283 T AT 90907283T AT 90907283 T AT90907283 T AT 90907283T AT E212439 T1 ATE212439 T1 AT E212439T1
- Authority
- AT
- Austria
- Prior art keywords
- transducer
- reagent
- pyroelectric
- dots
- deposited
- Prior art date
Links
- 239000003153 chemical reaction reagent Substances 0.000 abstract 3
- 239000012491 analyte Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000031700 light absorption Effects 0.000 abstract 1
- 239000010409 thin film Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/171—Systems in which incident light is modified in accordance with the properties of the material investigated with calorimetric detection, e.g. with thermal lens detection
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
- G01N25/48—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on solution, sorption, or a chemical reaction not involving combustion or catalytic oxidation
- G01N25/4806—Details not adapted to a particular type of sample
- G01N25/4813—Details not adapted to a particular type of sample concerning the measuring means
- G01N25/482—Details not adapted to a particular type of sample concerning the measuring means concerning the temperature responsive elements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N2021/752—Devices comprising reaction zones
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/069—Supply of sources
- G01N2201/0691—Modulated (not pulsed supply)
Landscapes
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Engineering & Computer Science (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Measurement Of Radiation (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Radiation Pyrometers (AREA)
- Polarising Elements (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB898909701A GB8909701D0 (en) | 1989-04-27 | 1989-04-27 | Analytical apparatus |
| PCT/GB1990/000658 WO1990013017A1 (en) | 1989-04-27 | 1990-04-27 | Analytical apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE212439T1 true ATE212439T1 (de) | 2002-02-15 |
Family
ID=10655861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT90907283T ATE212439T1 (de) | 1989-04-27 | 1990-04-27 | Analysevorrichtung |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0470164B1 (de) |
| JP (1) | JP2939891B2 (de) |
| AT (1) | ATE212439T1 (de) |
| AU (1) | AU655913B2 (de) |
| CA (1) | CA2054702C (de) |
| DE (1) | DE69033904T2 (de) |
| DK (1) | DK0470164T3 (de) |
| ES (1) | ES2166751T3 (de) |
| GB (1) | GB8909701D0 (de) |
| WO (1) | WO1990013017A1 (de) |
| ZA (1) | ZA903214B (de) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9408701D0 (en) * | 1994-04-30 | 1994-06-22 | Whitaker Corp | Optical device using piezoelectric polymer film |
| WO2003008942A1 (en) * | 2001-07-18 | 2003-01-30 | Straughan Technical Distribution Llc | System and method for detection of a target substance |
| GB0308324D0 (en) * | 2003-04-10 | 2003-05-14 | Piezoptic Ltd | A chemical sensing device |
| GB0501583D0 (en) | 2005-01-25 | 2005-03-02 | Piezoptic Ltd | A chemical sensing device |
| DE102005017364B4 (de) | 2005-04-14 | 2007-02-01 | Roche Diagnostics Gmbh | Analysegerät mit auswechselbarem Testfeldträger |
| US20060275920A1 (en) * | 2005-06-01 | 2006-12-07 | Petrilla John F | Apparatus and method for discriminating among lateral flow assay test indicators |
| FR2889591B1 (fr) * | 2005-08-02 | 2008-04-25 | Biolumine Sa | Biocapteur en phase immobilisee |
| WO2007107716A1 (en) * | 2006-03-17 | 2007-09-27 | Vivacta Ltd | A chemical sensing device |
| GB0609060D0 (en) | 2006-05-08 | 2006-06-14 | Panopsys Ltd | A chemical sensing device |
| EP2126570A1 (de) * | 2006-06-06 | 2009-12-02 | Vivacta Limited | Verfahren zur messung einer chemikalie |
| GB0705418D0 (en) * | 2007-03-21 | 2007-05-02 | Vivacta Ltd | Capillary |
| GB0716968D0 (en) * | 2007-08-31 | 2007-10-10 | Vivacta Ltd | Sensor |
| US20110111428A1 (en) | 2008-04-02 | 2011-05-12 | Vivacta Ltd. | Method for Sensing a Chemical |
| ES2443065T3 (es) | 2008-04-02 | 2014-02-17 | Vivacta Limited | Un método para detectar una sustancia química |
| GB201000643D0 (en) | 2010-01-15 | 2010-03-03 | Vivacta Ltd | A method for sensing a chemical |
| GB201105828D0 (en) | 2011-04-06 | 2011-05-18 | Vivacta Ltd | A device for detecting an analyte |
| NL2021691B1 (en) * | 2018-09-24 | 2020-05-07 | Lely Patent Nv | Milking system with detection system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5651379B1 (de) * | 1971-04-07 | 1981-12-04 | ||
| SE455234B (sv) * | 1983-11-14 | 1988-06-27 | Varilab Ab | Provberare for analys av en provsubstans i en fotakustisk eller optotermisk metcell |
| DE3432972A1 (de) * | 1984-09-07 | 1986-03-20 | GW-Elektronik GmbH, 8000 München | Messgeraet fuer die opto-elektronische auswertung von teststreifen |
-
1989
- 1989-04-27 GB GB898909701A patent/GB8909701D0/en active Pending
-
1990
- 1990-04-27 JP JP2506984A patent/JP2939891B2/ja not_active Expired - Lifetime
- 1990-04-27 EP EP90907283A patent/EP0470164B1/de not_active Expired - Lifetime
- 1990-04-27 AU AU55685/90A patent/AU655913B2/en not_active Expired
- 1990-04-27 ZA ZA903214A patent/ZA903214B/xx unknown
- 1990-04-27 DK DK90907283T patent/DK0470164T3/da active
- 1990-04-27 WO PCT/GB1990/000658 patent/WO1990013017A1/en not_active Ceased
- 1990-04-27 DE DE69033904T patent/DE69033904T2/de not_active Expired - Lifetime
- 1990-04-27 AT AT90907283T patent/ATE212439T1/de not_active IP Right Cessation
- 1990-04-27 ES ES90907283T patent/ES2166751T3/es not_active Expired - Lifetime
- 1990-04-27 CA CA002054702A patent/CA2054702C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ZA903214B (en) | 1991-03-27 |
| DK0470164T3 (da) | 2002-05-13 |
| JPH04504904A (ja) | 1992-08-27 |
| JP2939891B2 (ja) | 1999-08-25 |
| GB8909701D0 (en) | 1989-06-14 |
| DE69033904T2 (de) | 2002-07-11 |
| AU5568590A (en) | 1990-11-16 |
| EP0470164B1 (de) | 2002-01-23 |
| WO1990013017A1 (en) | 1990-11-01 |
| CA2054702C (en) | 2001-08-28 |
| ES2166751T3 (es) | 2002-05-01 |
| EP0470164A1 (de) | 1992-02-12 |
| DE69033904D1 (de) | 2002-03-14 |
| AU655913B2 (en) | 1995-01-19 |
| CA2054702A1 (en) | 1990-10-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| EEIH | Change in the person of patent owner | ||
| EELA | Cancelled due to lapse of time |