DE9209302U1 - Geruchs-Biosensor mit einer Anordnung einer Vielzahl von geruchswahrnehmenden Elementen - Google Patents
Geruchs-Biosensor mit einer Anordnung einer Vielzahl von geruchswahrnehmenden ElementenInfo
- Publication number
- DE9209302U1 DE9209302U1 DE9209302U DE9209302U DE9209302U1 DE 9209302 U1 DE9209302 U1 DE 9209302U1 DE 9209302 U DE9209302 U DE 9209302U DE 9209302 U DE9209302 U DE 9209302U DE 9209302 U1 DE9209302 U1 DE 9209302U1
- Authority
- DE
- Germany
- Prior art keywords
- odor
- olfactory
- quartz crystal
- odorant
- piezoelectric quartz
- 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
- 239000003205 fragrance Substances 0.000 claims description 70
- 239000013078 crystal Substances 0.000 claims description 64
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 63
- 102000012547 Olfactory receptors Human genes 0.000 claims description 62
- 108050002069 Olfactory receptors Proteins 0.000 claims description 62
- 239000010453 quartz Substances 0.000 claims description 61
- 230000010355 oscillation Effects 0.000 claims description 17
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 241000251539 Vertebrata <Metazoa> Species 0.000 claims description 9
- 210000000056 organ Anatomy 0.000 claims description 6
- 239000011149 active material Substances 0.000 claims description 3
- 102000004169 proteins and genes Human genes 0.000 claims description 3
- 108090000623 proteins and genes Proteins 0.000 claims description 3
- 210000002265 sensory receptor cell Anatomy 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 2
- 239000010931 gold Substances 0.000 claims description 2
- 229910052737 gold Inorganic materials 0.000 claims description 2
- 238000007747 plating Methods 0.000 claims 1
- 235000019645 odor Nutrition 0.000 description 72
- 238000000034 method Methods 0.000 description 35
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 23
- 210000004027 cell Anatomy 0.000 description 20
- 230000009102 absorption Effects 0.000 description 19
- 238000010521 absorption reaction Methods 0.000 description 19
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- 239000011248 coating agent Substances 0.000 description 11
- 238000000576 coating method Methods 0.000 description 11
- 210000003128 head Anatomy 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- MWKFXSUHUHTGQN-UHFFFAOYSA-N decan-1-ol Chemical compound CCCCCCCCCCO MWKFXSUHUHTGQN-UHFFFAOYSA-N 0.000 description 8
- SHZIWNPUGXLXDT-UHFFFAOYSA-N ethyl hexanoate Chemical compound CCCCCC(=O)OCC SHZIWNPUGXLXDT-UHFFFAOYSA-N 0.000 description 8
- MLFHJEHSLIIPHL-UHFFFAOYSA-N isoamyl acetate Chemical compound CC(C)CCOC(C)=O MLFHJEHSLIIPHL-UHFFFAOYSA-N 0.000 description 8
- 230000001476 alcoholic effect Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 7
- 239000000287 crude extract Substances 0.000 description 7
- 238000003795 desorption Methods 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 210000001519 tissue Anatomy 0.000 description 7
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 235000013334 alcoholic beverage Nutrition 0.000 description 6
- 239000006228 supernatant Substances 0.000 description 6
- 210000004081 cilia Anatomy 0.000 description 5
- 210000004379 membrane Anatomy 0.000 description 5
- 239000012528 membrane Substances 0.000 description 5
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- 210000001331 nose Anatomy 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000035945 sensitivity Effects 0.000 description 5
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 4
- QKNYBSVHEMOAJP-UHFFFAOYSA-N 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydron;chloride Chemical compound Cl.OCC(N)(CO)CO QKNYBSVHEMOAJP-UHFFFAOYSA-N 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 241000209072 Sorghum Species 0.000 description 4
- 235000011684 Sorghum saccharatum Nutrition 0.000 description 4
- 235000013361 beverage Nutrition 0.000 description 4
- 239000000872 buffer Substances 0.000 description 4
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- 235000019441 ethanol Nutrition 0.000 description 4
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 4
- 229940117955 isoamyl acetate Drugs 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
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- PSQYTAPXSHCGMF-BQYQJAHWSA-N β-ionone Chemical compound CC(=O)\C=C\C1=C(C)CCCC1(C)C PSQYTAPXSHCGMF-BQYQJAHWSA-N 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- SFEOKXHPFMOVRM-UHFFFAOYSA-N (+)-(S)-gamma-ionone Natural products CC(=O)C=CC1C(=C)CCCC1(C)C SFEOKXHPFMOVRM-UHFFFAOYSA-N 0.000 description 2
- UOCXSPAEAMEHPF-UHFFFAOYSA-N 2-(2,6-diaminohexanoylamino)-4-methylsulfinylbutanoic acid Chemical compound CS(=O)CCC(C(O)=O)NC(=O)C(N)CCCCN UOCXSPAEAMEHPF-UHFFFAOYSA-N 0.000 description 2
- NCZPCONIKBICGS-UHFFFAOYSA-N 3-(2-ethylhexoxy)propane-1,2-diol Chemical compound CCCCC(CC)COCC(O)CO NCZPCONIKBICGS-UHFFFAOYSA-N 0.000 description 2
- 241000269350 Anura Species 0.000 description 2
- 101100439253 Arabidopsis thaliana CHI3 gene Proteins 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 2
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 2
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000001299 aldehydes Chemical class 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 238000007621 cluster analysis Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 229940100524 ethylhexylglycerin Drugs 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- CDOSHBSSFJOMGT-UHFFFAOYSA-N linalool Chemical compound CC(C)=CCCC(C)(O)C=C CDOSHBSSFJOMGT-UHFFFAOYSA-N 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000004451 qualitative analysis Methods 0.000 description 2
- 238000011002 quantification Methods 0.000 description 2
- 238000003380 quartz crystal microbalance Methods 0.000 description 2
- 229910000077 silane Inorganic materials 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 238000007619 statistical method Methods 0.000 description 2
- GPRLSGONYQIRFK-MNYXATJNSA-N triton Chemical compound [3H+] GPRLSGONYQIRFK-MNYXATJNSA-N 0.000 description 2
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 description 1
- BPPVUXSMLBXYGG-UHFFFAOYSA-N 4-[3-(4,5-dihydro-1,2-oxazol-3-yl)-2-methyl-4-methylsulfonylbenzoyl]-2-methyl-1h-pyrazol-3-one Chemical compound CC1=C(C(=O)C=2C(N(C)NC=2)=O)C=CC(S(C)(=O)=O)=C1C1=NOCC1 BPPVUXSMLBXYGG-UHFFFAOYSA-N 0.000 description 1
- 101710082414 50S ribosomal protein L12, chloroplastic Proteins 0.000 description 1
- 101710164994 50S ribosomal protein L13, chloroplastic Proteins 0.000 description 1
- 101710177347 50S ribosomal protein L15, chloroplastic Proteins 0.000 description 1
- 101710125690 50S ribosomal protein L17, chloroplastic Proteins 0.000 description 1
- 101710149636 50S ribosomal protein L18, chloroplastic Proteins 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 241000282472 Canis lupus familiaris Species 0.000 description 1
- 241001091551 Clio Species 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- 108010052285 Membrane Proteins Proteins 0.000 description 1
- 241000283973 Oryctolagus cuniculus Species 0.000 description 1
- 241000700159 Rattus Species 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 101001075055 Spinacia oleracea 50S ribosomal protein L19, chloroplastic Proteins 0.000 description 1
- 241000282887 Suidae Species 0.000 description 1
- DGEZNRSVGBDHLK-UHFFFAOYSA-N [1,10]phenanthroline Chemical compound C1=CN=C2C3=NC=CC=C3C=CC2=C1 DGEZNRSVGBDHLK-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- -1 air pollution Substances 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 235000011148 calcium chloride Nutrition 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001886 ciliary effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 210000000981 epithelium Anatomy 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000005227 gel permeation chromatography Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000005660 hydrophilic surface Effects 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 102000006240 membrane receptors Human genes 0.000 description 1
- 108020004084 membrane receptors Proteins 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- YYZUSRORWSJGET-UHFFFAOYSA-N octanoic acid ethyl ester Natural products CCCCCCCC(=O)OCC YYZUSRORWSJGET-UHFFFAOYSA-N 0.000 description 1
- 210000001706 olfactory mucosa Anatomy 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 150000003905 phosphatidylinositols Chemical class 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 102000005962 receptors Human genes 0.000 description 1
- 108020003175 receptors Proteins 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- 238000010992 reflux Methods 0.000 description 1
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- 238000011896 sensitive detection Methods 0.000 description 1
- 210000001044 sensory neuron Anatomy 0.000 description 1
- 230000008786 sensory perception of smell Effects 0.000 description 1
- 230000000405 serological effect Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/02—Analysing fluids
- G01N29/036—Analysing fluids by measuring frequency or resonance of acoustic waves
-
- 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
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0031—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/025—Change of phase or condition
- G01N2291/0256—Adsorption, desorption, surface mass change, e.g. on biosensors
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Acoustics & Sound (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9209302U DE9209302U1 (de) | 1992-07-10 | 1992-07-10 | Geruchs-Biosensor mit einer Anordnung einer Vielzahl von geruchswahrnehmenden Elementen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9209302U DE9209302U1 (de) | 1992-07-10 | 1992-07-10 | Geruchs-Biosensor mit einer Anordnung einer Vielzahl von geruchswahrnehmenden Elementen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE9209302U1 true DE9209302U1 (de) | 1993-02-04 |
Family
ID=6881503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE9209302U Expired - Lifetime DE9209302U1 (de) | 1992-07-10 | 1992-07-10 | Geruchs-Biosensor mit einer Anordnung einer Vielzahl von geruchswahrnehmenden Elementen |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE9209302U1 (es) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997012219A2 (de) * | 1995-09-29 | 1997-04-03 | Forschungszentrum Jülich GmbH | Biosensorsystem zur messung einer oder mehrerer, insbesondere organischer, durch pflanzenschädigungen verursachten spurenkomponenten in luft |
| WO2017153488A1 (fr) * | 2016-03-09 | 2017-09-14 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Dispositif de détection d'au moins un composé chimique dans un fluide |
-
1992
- 1992-07-10 DE DE9209302U patent/DE9209302U1/de not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997012219A2 (de) * | 1995-09-29 | 1997-04-03 | Forschungszentrum Jülich GmbH | Biosensorsystem zur messung einer oder mehrerer, insbesondere organischer, durch pflanzenschädigungen verursachten spurenkomponenten in luft |
| WO1997012219A3 (de) * | 1995-09-29 | 1997-06-12 | Forschungszentrum Juelich Gmbh | Biosensorsystem zur messung einer oder mehrerer, insbesondere organischer, durch pflanzenschädigungen verursachten spurenkomponenten in luft |
| WO2017153488A1 (fr) * | 2016-03-09 | 2017-09-14 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Dispositif de détection d'au moins un composé chimique dans un fluide |
| FR3048776A1 (fr) * | 2016-03-09 | 2017-09-15 | Commissariat Energie Atomique | Dispositif de detection d'au moins un compose chimique dans un fluide |
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