CN1212368A - 胆固醇感测器 - Google Patents
胆固醇感测器 Download PDFInfo
- Publication number
- CN1212368A CN1212368A CN98109681A CN98109681A CN1212368A CN 1212368 A CN1212368 A CN 1212368A CN 98109681 A CN98109681 A CN 98109681A CN 98109681 A CN98109681 A CN 98109681A CN 1212368 A CN1212368 A CN 1212368A
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- Prior art keywords
- cholesterol
- electrode
- sensor
- enzyme
- layer
- Prior art date
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- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 title claims abstract description 177
- 235000012000 cholesterol Nutrition 0.000 title claims abstract description 85
- 239000004094 surface-active agent Substances 0.000 claims abstract description 61
- 102000004190 Enzymes Human genes 0.000 claims abstract description 51
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 37
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 34
- 229920002678 cellulose Polymers 0.000 claims abstract description 27
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- 108010089254 Cholesterol oxidase Proteins 0.000 claims description 6
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- HVYWMOMLDIMFJA-UHFFFAOYSA-N 3-cholesterol Natural products C1C=C2CC(O)CCC2(C)C2C1C1CCC(C(C)CCCC(C)C)C1(C)CC2 HVYWMOMLDIMFJA-UHFFFAOYSA-N 0.000 claims description 3
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- 229940005561 1,4-benzoquinone Drugs 0.000 description 1
- CMCBDXRRFKYBDG-UHFFFAOYSA-N 1-dodecoxydodecane Chemical compound CCCCCCCCCCCCOCCCCCCCCCCCC CMCBDXRRFKYBDG-UHFFFAOYSA-N 0.000 description 1
- OWEGMIWEEQEYGQ-UHFFFAOYSA-N 100676-05-9 Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC2C(OC(O)C(O)C2O)CO)O1 OWEGMIWEEQEYGQ-UHFFFAOYSA-N 0.000 description 1
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/817—Enzyme or microbe electrode
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Biotechnology (AREA)
- Biophysics (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP145303/97 | 1997-06-03 | ||
JP14530397 | 1997-06-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1212368A true CN1212368A (zh) | 1999-03-31 |
CN1093260C CN1093260C (zh) | 2002-10-23 |
Family
ID=15382039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN98109681A Expired - Fee Related CN1093260C (zh) | 1997-06-03 | 1998-06-03 | 胆固醇感测器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6071392A (zh) |
EP (1) | EP0884392B1 (zh) |
CN (1) | CN1093260C (zh) |
DE (1) | DE69810194T2 (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6656702B1 (en) * | 1998-07-03 | 2003-12-02 | Matsushita Electric Industrial Co., Ltd. | Biosensor containing glucose dehydrogenase |
JP3441993B2 (ja) * | 1999-01-27 | 2003-09-02 | 松下電器産業株式会社 | コレステロールセンサ |
US6767440B1 (en) * | 2001-04-24 | 2004-07-27 | Roche Diagnostics Corporation | Biosensor |
JP4646475B2 (ja) * | 1999-11-22 | 2011-03-09 | パナソニック株式会社 | コレステロールセンサおよびコレステロールの定量方法 |
GB0130684D0 (en) | 2001-12-21 | 2002-02-06 | Oxford Biosensors Ltd | Micro-band electrode |
EP1548427B1 (en) * | 2002-08-13 | 2011-01-19 | Gunze Limited | Biosensor and method for manufacturing same |
AU2003284278A1 (en) * | 2002-10-18 | 2004-05-04 | The University Of Iowa Research Foundation | Magnetically modified electrodes containing at least one catalyst component that mediates a subatomic particle transfer process |
KR100814193B1 (ko) | 2003-10-30 | 2008-03-17 | 아크레이 가부시키가이샤 | 바이오 센서 및 그 제조 방법 |
ES2331533T3 (es) * | 2005-03-29 | 2010-01-07 | Cci Corporation | Biosensor. |
GB0526051D0 (en) * | 2005-12-21 | 2006-02-01 | Oxford Biosensors Ltd | Cholesterol sensor |
WO2016141302A1 (en) * | 2015-03-05 | 2016-09-09 | Life Technologies Corporation | Surface stabilization of biosensors |
JP6925933B2 (ja) * | 2017-10-25 | 2021-08-25 | アークレイ株式会社 | アスコルビン酸測定用電極およびバイオセンサ |
CN112534059A (zh) * | 2019-04-05 | 2021-03-19 | 仪器实验室公司 | 用于改进的肌酸酐测量准确度的组合物和方法及其用途 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CS238261B1 (en) * | 1983-07-28 | 1985-11-13 | Jiri Cerkasov | Enzymatic reactions execution and tracing method and device for application of this method |
GB8531755D0 (en) * | 1985-12-24 | 1986-02-05 | Genetics Int Inc | Assay for cholestrol & derivatives |
JPH0671440B2 (ja) * | 1986-05-20 | 1994-09-14 | 富士写真フイルム株式会社 | 乾式コレステロ−ル分析要素 |
JP2502666B2 (ja) * | 1988-01-29 | 1996-05-29 | 松下電器産業株式会社 | バイオセンサ及びその製造方法 |
US5312590A (en) * | 1989-04-24 | 1994-05-17 | National University Of Singapore | Amperometric sensor for single and multicomponent analysis |
US5695947A (en) * | 1995-06-06 | 1997-12-09 | Biomedix, Inc. | Amperometric cholesterol biosensor |
EP0771867A3 (en) * | 1995-10-30 | 1998-09-02 | Ciba-Geigy Japan Limited | Enzyme electrode |
US6214612B1 (en) * | 1996-03-07 | 2001-04-10 | Matsushita Electric Industrial Co., Ltd. | Cholesterol sensor containing electrodes, cholesterol dehydrogenase, nicotinamide adenine dinucleotide and oxidized electron mediator |
EP0849589B1 (en) * | 1996-12-20 | 2003-04-02 | Matsushita Electric Industrial Co., Ltd. | Cholesterol sensor and method for producing the same |
-
1998
- 1998-05-29 DE DE69810194T patent/DE69810194T2/de not_active Expired - Lifetime
- 1998-05-29 EP EP98304278A patent/EP0884392B1/en not_active Expired - Lifetime
- 1998-06-03 US US09/089,350 patent/US6071392A/en not_active Expired - Lifetime
- 1998-06-03 CN CN98109681A patent/CN1093260C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1093260C (zh) | 2002-10-23 |
US6071392A (en) | 2000-06-06 |
EP0884392B1 (en) | 2002-12-18 |
DE69810194D1 (de) | 2003-01-30 |
DE69810194T2 (de) | 2003-11-20 |
EP0884392A1 (en) | 1998-12-16 |
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