CN105122048B - 在制造期间用保护层维持电极功能 - Google Patents
在制造期间用保护层维持电极功能 Download PDFInfo
- Publication number
- CN105122048B CN105122048B CN201480022063.5A CN201480022063A CN105122048B CN 105122048 B CN105122048 B CN 105122048B CN 201480022063 A CN201480022063 A CN 201480022063A CN 105122048 B CN105122048 B CN 105122048B
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- CN
- China
- Prior art keywords
- electrode
- test sensor
- base portion
- protective layer
- opening
- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
- G01N27/3271—Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
- G01N27/3272—Test elements therefor, i.e. disposable laminated substrates with electrodes, reagent and channels
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49204—Contact or terminal manufacturing
- Y10T29/49224—Contact or terminal manufacturing with coating
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pathology (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Biophysics (AREA)
- Electrochemistry (AREA)
- General Physics & Mathematics (AREA)
- Hematology (AREA)
- Wood Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Zoology (AREA)
- Heart & Thoracic Surgery (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Medical Informatics (AREA)
- Biomedical Technology (AREA)
- Surgery (AREA)
- Public Health (AREA)
- General Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
Description
Claims (25)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/829,447 | 2013-03-14 | ||
US13/829,447 US9097659B2 (en) | 2013-03-14 | 2013-03-14 | Maintaining electrode function during manufacture with a protective layer |
PCT/US2014/021845 WO2014159072A1 (en) | 2013-03-14 | 2014-03-07 | Maintaining electrode function during manufacture with a protective layer |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105122048A CN105122048A (zh) | 2015-12-02 |
CN105122048B true CN105122048B (zh) | 2018-01-09 |
Family
ID=51522603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201480022063.5A Active CN105122048B (zh) | 2013-03-14 | 2014-03-07 | 在制造期间用保护层维持电极功能 |
Country Status (8)
Country | Link |
---|---|
US (1) | US9097659B2 (zh) |
EP (1) | EP2972266B1 (zh) |
JP (2) | JP6898096B2 (zh) |
CN (1) | CN105122048B (zh) |
CA (1) | CA2905740C (zh) |
ES (1) | ES2841330T3 (zh) |
HK (1) | HK1218327A1 (zh) |
WO (1) | WO2014159072A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106226379A (zh) * | 2016-07-10 | 2016-12-14 | 浙江亿联健医疗器械有限公司 | 一种消除进样过程影响的生物传感器及测试方法 |
EP4116705A1 (en) * | 2021-07-05 | 2023-01-11 | ARKRAY, Inc. | Biosensor |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101410218A (zh) * | 2005-12-27 | 2009-04-15 | 拜尔保健有限公司 | 一种形成多层测试传感器的方法 |
CN101529237A (zh) * | 2006-10-19 | 2009-09-09 | 松下电器产业株式会社 | 血样的血细胞比容值的测定方法、血样中的分析物的浓度的测定方法、传感器芯片以及传感器单元 |
CN102016060A (zh) * | 2008-04-14 | 2011-04-13 | 艾伯特糖尿病护理公司 | 生物传感器涂层组合物及其方法 |
CN102121915A (zh) * | 2009-08-31 | 2011-07-13 | 生命扫描苏格兰有限公司 | 具有共用的对/参考电极和直列电极构型的多分析物测试条 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
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US6656702B1 (en) * | 1998-07-03 | 2003-12-02 | Matsushita Electric Industrial Co., Ltd. | Biosensor containing glucose dehydrogenase |
US6258229B1 (en) * | 1999-06-02 | 2001-07-10 | Handani Winarta | Disposable sub-microliter volume sensor and method of making |
CA2305922C (en) | 1999-08-02 | 2005-09-20 | Bayer Corporation | Improved electrochemical sensor design |
WO2001013103A1 (en) | 1999-08-14 | 2001-02-22 | Iit Limited | Analytical apparatus and method |
US6616819B1 (en) | 1999-11-04 | 2003-09-09 | Therasense, Inc. | Small volume in vitro analyte sensor and methods |
US6875327B1 (en) * | 1999-11-15 | 2005-04-05 | Matsushita Electric Industrial Co., Ltd. | Biosensor, method of forming thin-film electrode, and method and apparatus for quantitative determination |
GB0005564D0 (en) * | 2000-03-08 | 2000-05-03 | Inverness Medical Ltd | Measurjement of substances in liquid |
DE10032042A1 (de) | 2000-07-05 | 2002-01-24 | Inventus Biotec Gesellschaft Fuer Innovative Bioanalytik, Biosensoren Und Diagnostika Mbh & Co. Kg | Elektrochemischer Einwegbiosensor für die quantitative Bestimmung von Analytkonzentrationen in Flüssigkeiten |
US6666821B2 (en) | 2001-01-08 | 2003-12-23 | Medtronic, Inc. | Sensor system |
AU784254B2 (en) | 2001-05-21 | 2006-03-02 | Bayer Corporation | Improved electrochemical sensor |
US7132041B2 (en) | 2003-02-11 | 2006-11-07 | Bayer Healthcare Llc | Methods of determining the concentration of an analyte in a fluid test sample |
ES2675787T3 (es) | 2003-06-20 | 2018-07-12 | F. Hoffmann-La Roche Ag | Método y reactivo para producir tiras reactivas estrechas y homogéneas |
EP3399047A1 (en) * | 2003-12-04 | 2018-11-07 | PHC Holdings Corporation | A biosensor |
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 |
WO2006027703A2 (en) | 2004-09-09 | 2006-03-16 | Albatros Technologies Gmbh & Co. Kg | Analyte detecting member with a hydrogel |
CN101133162A (zh) | 2005-03-04 | 2008-02-27 | 拜尔保健有限公司 | 稳定在电化学生物传感器中的pqq依赖性葡萄糖脱氢酶的活性 |
US7846311B2 (en) * | 2005-09-27 | 2010-12-07 | Abbott Diabetes Care Inc. | In vitro analyte sensor and methods of use |
US7966859B2 (en) | 2006-05-03 | 2011-06-28 | Bayer Healthcare Llc | Underfill detection system for a biosensor |
JP5460313B2 (ja) * | 2006-05-08 | 2014-04-02 | バイエル・ヘルスケア・エルエルシー | 少ない標本量の電気化学試験センサ |
EP3543348B1 (en) | 2006-09-22 | 2020-11-18 | Ascensia Diabetes Care Holdings AG | Biosensor system having enhanced stability and hematocrit performance |
US7797987B2 (en) * | 2006-10-11 | 2010-09-21 | Bayer Healthcare Llc | Test sensor with a side vent and method of making the same |
US7749766B2 (en) * | 2007-01-12 | 2010-07-06 | Nova Biomedical Corporation | Bilirubin sensor |
KR20080076434A (ko) | 2007-02-16 | 2008-08-20 | 박정철 | 생체정보 측정 장치 및 그 제조방법 |
US20080248581A1 (en) * | 2007-04-06 | 2008-10-09 | Bayer Healthcare Llc | Method for performing correction of blood glucose assay bias using blood hemoglobin concentration |
JP5314031B2 (ja) * | 2007-10-05 | 2013-10-16 | バイエル・ヘルスケア・エルエルシー | レーザアブレーション及び誘電材料を用いて電極を画定する方法 |
US8609180B2 (en) * | 2007-12-10 | 2013-12-17 | Bayer Healthcare Llc | Method of depositing reagent material in a test sensor |
JP5262323B2 (ja) | 2008-06-11 | 2013-08-14 | ソニー株式会社 | 多孔性保護膜付き負極、及び多孔性保護膜付き負極の製造方法 |
JPWO2010013598A1 (ja) * | 2008-08-01 | 2012-01-12 | 株式会社ライトニックス | 流路形成微細針付きセンサ |
-
2013
- 2013-03-14 US US13/829,447 patent/US9097659B2/en active Active
-
2014
- 2014-03-07 EP EP14773045.1A patent/EP2972266B1/en active Active
- 2014-03-07 ES ES14773045T patent/ES2841330T3/es active Active
- 2014-03-07 CN CN201480022063.5A patent/CN105122048B/zh active Active
- 2014-03-07 JP JP2016500862A patent/JP6898096B2/ja active Active
- 2014-03-07 CA CA2905740A patent/CA2905740C/en not_active Expired - Fee Related
- 2014-03-07 WO PCT/US2014/021845 patent/WO2014159072A1/en active Application Filing
-
2016
- 2016-05-31 HK HK16106187.2A patent/HK1218327A1/zh not_active IP Right Cessation
-
2019
- 2019-11-01 JP JP2019199934A patent/JP7002514B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101410218A (zh) * | 2005-12-27 | 2009-04-15 | 拜尔保健有限公司 | 一种形成多层测试传感器的方法 |
CN101529237A (zh) * | 2006-10-19 | 2009-09-09 | 松下电器产业株式会社 | 血样的血细胞比容值的测定方法、血样中的分析物的浓度的测定方法、传感器芯片以及传感器单元 |
CN102016060A (zh) * | 2008-04-14 | 2011-04-13 | 艾伯特糖尿病护理公司 | 生物传感器涂层组合物及其方法 |
CN102121915A (zh) * | 2009-08-31 | 2011-07-13 | 生命扫描苏格兰有限公司 | 具有共用的对/参考电极和直列电极构型的多分析物测试条 |
Also Published As
Publication number | Publication date |
---|---|
EP2972266B1 (en) | 2020-12-09 |
US9097659B2 (en) | 2015-08-04 |
US20140262772A1 (en) | 2014-09-18 |
ES2841330T3 (es) | 2021-07-08 |
EP2972266A1 (en) | 2016-01-20 |
EP2972266A4 (en) | 2017-01-04 |
CN105122048A (zh) | 2015-12-02 |
JP2016510901A (ja) | 2016-04-11 |
CA2905740C (en) | 2021-01-19 |
JP7002514B2 (ja) | 2022-01-20 |
JP2020024221A (ja) | 2020-02-13 |
CA2905740A1 (en) | 2014-10-02 |
JP6898096B2 (ja) | 2021-07-07 |
WO2014159072A1 (en) | 2014-10-02 |
HK1218327A1 (zh) | 2017-02-10 |
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