JP2009019998A - バイオセンサ - Google Patents
バイオセンサ Download PDFInfo
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- JP2009019998A JP2009019998A JP2007182940A JP2007182940A JP2009019998A JP 2009019998 A JP2009019998 A JP 2009019998A JP 2007182940 A JP2007182940 A JP 2007182940A JP 2007182940 A JP2007182940 A JP 2007182940A JP 2009019998 A JP2009019998 A JP 2009019998A
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- biosensor
- supply port
- sensor
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- 239000000758 substrate Substances 0.000 claims abstract description 35
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- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 11
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- RGHNJXZEOKUKBD-SQOUGZDYSA-N D-gluconic acid Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 description 2
- 108010015776 Glucose oxidase Proteins 0.000 description 2
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- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 229940116332 glucose oxidase Drugs 0.000 description 2
- 235000019420 glucose oxidase Nutrition 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- RXGJTUSBYWCRBK-UHFFFAOYSA-M 5-methylphenazinium methyl sulfate Chemical compound COS([O-])(=O)=O.C1=CC=C2[N+](C)=C(C=CC=C3)C3=NC2=C1 RXGJTUSBYWCRBK-UHFFFAOYSA-M 0.000 description 1
- 102000007698 Alcohol dehydrogenase Human genes 0.000 description 1
- 108010021809 Alcohol dehydrogenase Proteins 0.000 description 1
- 108010025188 Alcohol oxidase Proteins 0.000 description 1
- 208000035473 Communicable disease Diseases 0.000 description 1
- RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 102000003855 L-lactate dehydrogenase Human genes 0.000 description 1
- 108700023483 L-lactate dehydrogenases Proteins 0.000 description 1
- 108010073450 Lactate 2-monooxygenase Proteins 0.000 description 1
- FBWADIKARMIWNM-UHFFFAOYSA-N N-3,5-dichloro-4-hydroxyphenyl-1,4-benzoquinone imine Chemical compound C1=C(Cl)C(O)=C(Cl)C=C1N=C1C=CC(=O)C=C1 FBWADIKARMIWNM-UHFFFAOYSA-N 0.000 description 1
- 239000004962 Polyamide-imide Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 108010092464 Urate Oxidase Proteins 0.000 description 1
- LEHOTFFKMJEONL-UHFFFAOYSA-N Uric Acid Chemical compound N1C(=O)NC(=O)C2=C1NC(=O)N2 LEHOTFFKMJEONL-UHFFFAOYSA-N 0.000 description 1
- TVWHNULVHGKJHS-UHFFFAOYSA-N Uric acid Natural products N1C(=O)NC(=O)C2NC(=O)NC21 TVWHNULVHGKJHS-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 239000003125 aqueous solvent Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 229920000229 biodegradable polyester Polymers 0.000 description 1
- 239000004622 biodegradable polyester Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000006911 enzymatic reaction Methods 0.000 description 1
- 229940088598 enzyme Drugs 0.000 description 1
- KTWOOEGAPBSYNW-UHFFFAOYSA-N ferrocene Chemical compound [Fe+2].C=1C=C[CH-]C=1.C=1C=C[CH-]C=1 KTWOOEGAPBSYNW-UHFFFAOYSA-N 0.000 description 1
- 239000000174 gluconic acid Substances 0.000 description 1
- 235000012208 gluconic acid Nutrition 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- CXKWCBBOMKCUKX-UHFFFAOYSA-M methylene blue Chemical compound [Cl-].C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 CXKWCBBOMKCUKX-UHFFFAOYSA-M 0.000 description 1
- 229960000907 methylthioninium chloride Drugs 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 1
- 229920002312 polyamide-imide Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 239000011112 polyethylene naphthalate Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000027756 respiratory electron transport chain Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229940116269 uric acid Drugs 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
【解決手段】 本発明のバイオセンサ10は、絶縁体から成る基板16、基板16上に設けられた作用電極18、作用電極18と一定間隔を空けて設けられた対向電極20、作用電極18及び対向電極20上に設けられた反応部22、及び検体を反応部22まで導入する供給口24、を備えるセンサ部12と、絶縁体から成り、センサ部12が摺動自在に案内される案内孔32を備えた支持部14と、を含んで構成され、センサ部12が供給口24と反対側の方向へ摺動した際に、供給口24が案内孔32内に収納されることを特徴とする。
【選択図】 図1
Description
12:センサ部
14、15:支持部
16:基板
18:作用電極
20:対向電極
22:反応部
24:供給口
26:段差部
28:係止部
30、30a:規制手段
32:案内孔
Claims (2)
- 検体中の基質成分量を測定するバイオセンサであって、
絶縁体から成る基板、該基板上に設けられた作用電極、該作用電極と一定間隔を空けて設けられた対向電極、該作用電極及び該対向電極上に設けられた反応部、及び検体を該反応部まで導入する供給口、を備えるセンサ部と、
絶縁体から成り、前記センサ部が摺動自在に案内される案内孔を備えた支持部と、
を含んで構成され、
前記センサ部が前記供給口と反対側の方向へ摺動した際に、前記供給口が前記案内孔内に収納されることを特徴とするバイオセンサ。 - 前記供給口が前記案内孔内に収納された状態で、前記センサ部の前記供給口と反対側の方向への摺動を規制する規制手段を備えたことを特徴とする、請求項1に記載のバイオセンサ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007182940A JP4856018B2 (ja) | 2007-07-12 | 2007-07-12 | バイオセンサ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007182940A JP4856018B2 (ja) | 2007-07-12 | 2007-07-12 | バイオセンサ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009019998A true JP2009019998A (ja) | 2009-01-29 |
| JP4856018B2 JP4856018B2 (ja) | 2012-01-18 |
Family
ID=40359763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007182940A Expired - Fee Related JP4856018B2 (ja) | 2007-07-12 | 2007-07-12 | バイオセンサ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4856018B2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010087408A1 (ja) | 2009-01-30 | 2010-08-05 | 株式会社資生堂 | 二重容器及び内容器及び外容器 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11271260A (ja) * | 1998-03-24 | 1999-10-05 | Gunze Ltd | 検体測定装置 |
| WO2003100408A1 (en) * | 2002-05-23 | 2003-12-04 | Arkray, Inc. | Analyzer, analyzer pack, cartridge provided with the packs, method of producing the pack, analyzing device, and mechanism for taking out object |
| JP2006226903A (ja) * | 2005-02-18 | 2006-08-31 | Gunze Ltd | センサユニット、及びセンサキャップ |
-
2007
- 2007-07-12 JP JP2007182940A patent/JP4856018B2/ja not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11271260A (ja) * | 1998-03-24 | 1999-10-05 | Gunze Ltd | 検体測定装置 |
| WO2003100408A1 (en) * | 2002-05-23 | 2003-12-04 | Arkray, Inc. | Analyzer, analyzer pack, cartridge provided with the packs, method of producing the pack, analyzing device, and mechanism for taking out object |
| JP2006226903A (ja) * | 2005-02-18 | 2006-08-31 | Gunze Ltd | センサユニット、及びセンサキャップ |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010087408A1 (ja) | 2009-01-30 | 2010-08-05 | 株式会社資生堂 | 二重容器及び内容器及び外容器 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4856018B2 (ja) | 2012-01-18 |
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