JP4839219B2 - 酵素的電気化学的バイオセンサ - Google Patents
酵素的電気化学的バイオセンサ Download PDFInfo
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- JP4839219B2 JP4839219B2 JP2006536885A JP2006536885A JP4839219B2 JP 4839219 B2 JP4839219 B2 JP 4839219B2 JP 2006536885 A JP2006536885 A JP 2006536885A JP 2006536885 A JP2006536885 A JP 2006536885A JP 4839219 B2 JP4839219 B2 JP 4839219B2
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- electrode
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- redox species
- sensor strip
- electrochemical sensor
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- Expired - Lifetime
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- 229910052723 transition metal Inorganic materials 0.000 claims description 25
- 238000006479 redox reaction Methods 0.000 claims description 22
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- YAGKRVSRTSUGEY-UHFFFAOYSA-N ferricyanide Chemical compound [Fe+3].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] YAGKRVSRTSUGEY-UHFFFAOYSA-N 0.000 claims description 13
- MMXZSJMASHPLLR-UHFFFAOYSA-N coenzyme pyrroloquinoline quinone Natural products C12=C(C(O)=O)C=C(C(O)=O)N=C2C(=O)C(=O)C2=C1NC(C(=O)O)=C2 MMXZSJMASHPLLR-UHFFFAOYSA-N 0.000 claims description 10
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- 108010025188 Alcohol oxidase Proteins 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
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- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 229940060367 inert ingredients Drugs 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- YTOVAWUSMUMHIM-UHFFFAOYSA-N iron(2+);5-methylcyclopenta-1,3-diene Chemical compound [Fe+2].C[C-]1C=CC=C1.C[C-]1C=CC=C1 YTOVAWUSMUMHIM-UHFFFAOYSA-N 0.000 description 1
- UETZVSHORCDDTH-UHFFFAOYSA-N iron(2+);hexacyanide Chemical compound [Fe+2].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] UETZVSHORCDDTH-UHFFFAOYSA-N 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
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- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/001—Enzyme electrodes
- C12Q1/005—Enzyme electrodes involving specific analytes or enzymes
- C12Q1/006—Enzyme electrodes involving specific analytes or enzymes for glucose
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/001—Enzyme electrodes
- C12Q1/004—Enzyme electrodes mediator-assisted
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Molecular Biology (AREA)
- General Engineering & Computer Science (AREA)
- Immunology (AREA)
- Microbiology (AREA)
- Biophysics (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Genetics & Genomics (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US51381703P | 2003-10-24 | 2003-10-24 | |
| US60/513,817 | 2003-10-24 | ||
| PCT/US2004/035286 WO2005040407A1 (en) | 2003-10-24 | 2004-10-22 | Enzymatic electrochemical biosensor |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2007509355A JP2007509355A (ja) | 2007-04-12 |
| JP2007509355A5 JP2007509355A5 (enExample) | 2007-12-06 |
| JP4839219B2 true JP4839219B2 (ja) | 2011-12-21 |
Family
ID=34520139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006536885A Expired - Lifetime JP4839219B2 (ja) | 2003-10-24 | 2004-10-22 | 酵素的電気化学的バイオセンサ |
Country Status (6)
| Country | Link |
|---|---|
| US (6) | US8007656B2 (enExample) |
| EP (1) | EP1680511B1 (enExample) |
| JP (1) | JP4839219B2 (enExample) |
| CA (1) | CA2543010A1 (enExample) |
| ES (1) | ES2366030T3 (enExample) |
| WO (1) | WO2005040407A1 (enExample) |
Families Citing this family (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8007656B2 (en) | 2003-10-24 | 2011-08-30 | Bayer Healthcare Llc | Enzymatic electrochemical biosensor |
| JP4717636B2 (ja) * | 2003-12-04 | 2011-07-06 | パナソニック株式会社 | ヘマトクリット（Ｈｃｔ）の測定方法およびそれに用いるセンサならびに測定装置 |
| EP3273232A2 (en) | 2003-12-04 | 2018-01-24 | Panasonic Healthcare Holdings Co., Ltd. | Method of measuring blood component, sensor used in the method, and measuring device |
| EP1713926B1 (en) * | 2004-02-06 | 2012-08-01 | Bayer HealthCare, LLC | Oxidizable species as an internal reference for biosensors and method of use |
| CN1938590B (zh) * | 2004-04-19 | 2010-05-05 | 松下电器产业株式会社 | 血液成分的测定方法、该方法中使用的生物传感器和测定装置 |
| KR101440704B1 (ko) | 2004-05-14 | 2014-09-17 | 바이엘 헬스케어 엘엘씨 | 생물학적 분석물의 검사를 위한 전압전류식 시스템 |
| BRPI0518638A2 (pt) | 2004-12-13 | 2008-12-02 | Bayer Healthcare Llc | mÉtodo de diferenciamento entre sangue e soluÇÕes de controle contendo um anÁlito comum |
| TW200641352A (en) | 2005-04-08 | 2006-12-01 | Bayer Healthcare Llc | Oxidizable species as an internal reference in control solutions for biosensors |
| US8404100B2 (en) * | 2005-09-30 | 2013-03-26 | Bayer Healthcare Llc | Gated voltammetry |
| US7966859B2 (en) * | 2006-05-03 | 2011-06-28 | Bayer Healthcare Llc | Underfill detection system for a biosensor |
| JP5395665B2 (ja) | 2006-09-22 | 2014-01-22 | バイエル・ヘルスケア・エルエルシー | 改善された安定性およびヘマトクリット性能（ｐｅｒｆｏｒｍａｎｃｅ）を有するバイオセンサー系 |
| JP4814953B2 (ja) | 2006-10-19 | 2011-11-16 | パナソニック株式会社 | 血液試料のヘマトクリット値の測定方法、血液試料中の分析物の濃度の測定方法、センサチップおよびセンサユニット |
| US20100276303A1 (en) * | 2006-10-19 | 2010-11-04 | Panasonic Corporation | Method for measuring hematocrit value of blood sample, method for measuring concentration of analyte in blood sample, sensor chip and sensor unit |
| US7749766B2 (en) * | 2007-01-12 | 2010-07-06 | Nova Biomedical Corporation | Bilirubin sensor |
| WO2009037838A1 (ja) * | 2007-09-18 | 2009-03-26 | Tokyo University Of Agriculture And Technology | 酵素電極 |
| EP2535704B1 (en) * | 2007-09-24 | 2015-09-09 | Bayer HealthCare LLC | Multi-electrode test method |
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| US20140314950A1 (en) | 2014-10-23 |
| EP1680511A1 (en) | 2006-07-19 |
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| US9157111B2 (en) | 2015-10-13 |
| US20150368688A1 (en) | 2015-12-24 |
| JP2007509355A (ja) | 2007-04-12 |
| US8007656B2 (en) | 2011-08-30 |
| ES2366030T3 (es) | 2011-10-14 |
| EP1680511B1 (en) | 2011-06-08 |
| US10457971B2 (en) | 2019-10-29 |
| US20200024632A1 (en) | 2020-01-23 |
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