JP4856017B2 - バイオセンサ - Google Patents
バイオセンサ Download PDFInfo
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- JP4856017B2 JP4856017B2 JP2007182836A JP2007182836A JP4856017B2 JP 4856017 B2 JP4856017 B2 JP 4856017B2 JP 2007182836 A JP2007182836 A JP 2007182836A JP 2007182836 A JP2007182836 A JP 2007182836A JP 4856017 B2 JP4856017 B2 JP 4856017B2
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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 12
- 239000008103 glucose Substances 0.000 description 12
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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
- 239000004366 Glucose oxidase Substances 0.000 description 2
- 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
- 239000004642 Polyimide Substances 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 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
- 229920001721 polyimide Polymers 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
- 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
- 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
- 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
- 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
- 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
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 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
- 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
- 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
- 150000003839 salts Chemical class 0.000 description 1
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- 229940116269 uric acid Drugs 0.000 description 1
- 210000002700 urine Anatomy 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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- Investigating Or Analysing Biological Materials (AREA)
Description
絶縁体から成る基板と、絶縁体から成り、前記基板から延出して一体に形成され、支持基板縁部を有する支持基板と、絶縁体から成り、前記基板及び支持基板から延出して一体に形成された把持基板と、を備え、
前記基板、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、前記支持基板、該支持基板上に、前記作用電極から延設された支持部側作用電極、及び該支持部側作用電極と一定間隔を空けて、前記対向電極から延設された支持部側対向電極、を備える支持部と、前記把持基板、を備え、把持される把持部と、を含んで構成され、
前記センサ部は、前記支持部から突出した状態で配設され、前記把持部は、前記支持部から前記センサ部の突出方向に該センサ部を囲う状態で配設され、基質成分量を測定するために、前記支持部と前記把持部との境界部において前記把持部を折り曲げた際に、前記供給口が前記支持部から突出し、該把持部を把持して前記計測表示器から取り外すために、折り曲げていた該把持部を元の状態に戻した際に、該供給口を含むセンサ部が該把持部で囲われることを特徴とする。
12:センサ部
14、14a〜14c:支持部
15、15a〜15c:把持部
16:基板
18:作用電極
20:対向電極
22:反応部
24:供給口
26、42、48、52:把持基板
28、40、46、50:支持基板
30:支持部側作用電極
32:支持部側対向電極
33、33a、41、47:境界部
Claims (1)
- 計測表示器に取り付けられて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と、
絶縁体から成り、前記基板から延出して一体に形成され、支持基板縁部を有する支持基板と、
絶縁体から成り、前記基板及び支持基板から延出して一体に形成された把持基板と、
を備え、
前記基板、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、
前記支持基板、該支持基板上に、前記作用電極から延設された支持部側作用電極、及び該支持部側作用電極と一定間隔を空けて、前記対向電極から延設された支持部側対向電極、を備える支持部と、
前記把持基板、を備え把持される把持部と、
を含んで構成され、
前記センサ部は、前記支持部から突出した状態で配設され、
前記把持部は、前記支持部から前記センサ部の突出方向に該センサ部を囲う状態で配設され、
基質成分量を測定するために、前記支持部と前記把持部との境界部において前記把持部を折り曲げた際に、前記供給口が前記支持部から突出し、
該把持部を把持して前記計測表示器から取り外すために、折り曲げていた該把持部を元の状態に戻した際に、該供給口を含むセンサ部が該把持部で囲われることを特徴とするバイオセンサ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007182836A JP4856017B2 (ja) | 2007-07-12 | 2007-07-12 | バイオセンサ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007182836A JP4856017B2 (ja) | 2007-07-12 | 2007-07-12 | バイオセンサ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009019994A JP2009019994A (ja) | 2009-01-29 |
| JP4856017B2 true JP4856017B2 (ja) | 2012-01-18 |
Family
ID=40359759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007182836A Expired - Fee Related JP4856017B2 (ja) | 2007-07-12 | 2007-07-12 | バイオセンサ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4856017B2 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5355510B2 (ja) * | 2010-07-12 | 2013-11-27 | グンゼ株式会社 | バイオセンサ |
| US20130105313A1 (en) * | 2010-07-12 | 2013-05-02 | Gunze Limited | Biosensor |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4522014B2 (ja) * | 2001-04-18 | 2010-08-11 | パナソニック株式会社 | バイオセンサシート、バイオセンサカートリッジ、およびバイオセンサ分与装置 |
| JP2003065996A (ja) * | 2001-08-24 | 2003-03-05 | Matsushita Electric Ind Co Ltd | バイオセンサパック、及びバイオセンサ分与装置 |
| JP4618953B2 (ja) * | 2001-09-13 | 2011-01-26 | パナソニック株式会社 | バイオセンサシート、バイオセンサカートリッジ、及び、バイオセンサ分与装置 |
-
2007
- 2007-07-12 JP JP2007182836A patent/JP4856017B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2009019994A (ja) | 2009-01-29 |
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