JP2020024221A5 - - Google Patents
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- Publication number
- JP2020024221A5 JP2020024221A5 JP2019199934A JP2019199934A JP2020024221A5 JP 2020024221 A5 JP2020024221 A5 JP 2020024221A5 JP 2019199934 A JP2019199934 A JP 2019199934A JP 2019199934 A JP2019199934 A JP 2019199934A JP 2020024221 A5 JP2020024221 A5 JP 2020024221A5
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- test sensor
- base
- layer
- working electrode
- 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.)
- Granted
Links
- 239000010410 layer Substances 0.000 claims 16
- 238000000034 method Methods 0.000 claims 9
- 229920000642 polymer Polymers 0.000 claims 8
- 230000002093 peripheral effect Effects 0.000 claims 7
- 239000011241 protective layer Substances 0.000 claims 6
- 239000012530 fluid Substances 0.000 claims 5
- 125000006850 spacer group Chemical group 0.000 claims 5
- 239000012491 analyte Substances 0.000 claims 3
- 238000000151 deposition Methods 0.000 claims 3
- 238000000840 electrochemical analysis Methods 0.000 claims 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims 2
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims 2
- 239000001768 carboxy methyl cellulose Substances 0.000 claims 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims 2
- 229920003090 carboxymethyl hydroxyethyl cellulose Polymers 0.000 claims 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims 2
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims 2
- 238000000059 patterning Methods 0.000 claims 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims 2
- 238000011144 upstream manufacturing Methods 0.000 claims 2
- 102000004190 Enzymes Human genes 0.000 claims 1
- 108090000790 Enzymes Proteins 0.000 claims 1
- 238000002679 ablation Methods 0.000 claims 1
- 239000000654 additive Substances 0.000 claims 1
- 230000000996 additive effect Effects 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 238000005520 cutting process Methods 0.000 claims 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 229910002804 graphite Inorganic materials 0.000 claims 1
- 239000010439 graphite Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 229910052763 palladium Inorganic materials 0.000 claims 1
- 229910052697 platinum Inorganic materials 0.000 claims 1
- 238000000518 rheometry Methods 0.000 claims 1
- 239000004094 surface-active agent Substances 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/829,447 US9097659B2 (en) | 2013-03-14 | 2013-03-14 | Maintaining electrode function during manufacture with a protective layer |
| US13/829,447 | 2013-03-14 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016500862A Division JP6898096B2 (ja) | 2013-03-14 | 2014-03-07 | 保護層を用いた製造中における電極機能の維持 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020024221A JP2020024221A (ja) | 2020-02-13 |
| JP2020024221A5 true JP2020024221A5 (https=) | 2021-03-04 |
| JP7002514B2 JP7002514B2 (ja) | 2022-01-20 |
Family
ID=51522603
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016500862A Active JP6898096B2 (ja) | 2013-03-14 | 2014-03-07 | 保護層を用いた製造中における電極機能の維持 |
| JP2019199934A Active JP7002514B2 (ja) | 2013-03-14 | 2019-11-01 | 保護層を用いた製造中における電極機能の維持 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016500862A Active JP6898096B2 (ja) | 2013-03-14 | 2014-03-07 | 保護層を用いた製造中における電極機能の維持 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9097659B2 (https=) |
| EP (1) | EP2972266B1 (https=) |
| JP (2) | JP6898096B2 (https=) |
| CN (1) | CN105122048B (https=) |
| CA (1) | CA2905740C (https=) |
| ES (1) | ES2841330T3 (https=) |
| WO (1) | WO2014159072A1 (https=) |
Families Citing this family (3)
| 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 |
| KR102951172B1 (ko) * | 2023-09-05 | 2026-04-15 | 울산과학기술원 | 시안화물 검출용 생체모사 화합물, 시안화물 검출용 생체모사 센서 및 시안화물 검출 방법 |
Family Cites Families (32)
| 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 |
| 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 |
| AU6459900A (en) | 1999-08-14 | 2001-03-13 | Iit Limited | Analytical apparatus and method |
| US6616819B1 (en) | 1999-11-04 | 2003-09-09 | Therasense, Inc. | Small volume in vitro analyte sensor and methods |
| CN100347537C (zh) * | 1999-11-15 | 2007-11-07 | 松下电器产业株式会社 | 生物传感器 |
| 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 |
| JP2007524816A (ja) | 2003-06-20 | 2007-08-30 | エフ ホフマン−ラ ロッシュ アクチェン ゲゼルシャフト | 細い均一な試薬ストリップの製造方法およびその試薬 |
| US8535497B2 (en) * | 2003-12-04 | 2013-09-17 | Panasonic Corporation | Method of measuring blood component, sensor used in the method, and measuring device |
| 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 |
| CA2600132C (en) | 2005-03-04 | 2014-09-09 | Bayer Healthcare Llc | Stabilizing enzyme activity in electrochemical biosensors |
| US7846311B2 (en) * | 2005-09-27 | 2010-12-07 | Abbott Diabetes Care Inc. | In vitro analyte sensor and methods of use |
| CN101410218B (zh) * | 2005-12-27 | 2012-11-21 | 拜尔保健有限公司 | 一种形成多层测试传感器的方法 |
| US7966859B2 (en) | 2006-05-03 | 2011-06-28 | Bayer Healthcare Llc | Underfill detection system for a biosensor |
| CA2650949C (en) * | 2006-05-08 | 2018-06-12 | Bayer Healthcare Llc | Electrochemical test sensor with reduced sample volume |
| ES2748685T3 (es) | 2006-09-22 | 2020-03-17 | Ascensia Diabetes Care Holdings Ag | Sistema de biosensor que tiene estabilidad y rendimiento de hematocrito potenciados |
| US7797987B2 (en) * | 2006-10-11 | 2010-09-21 | Bayer Healthcare Llc | Test sensor with a side vent and method of making the same |
| CN101529237B (zh) * | 2006-10-19 | 2012-05-09 | 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 |
| 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 |
| EP3187866B1 (en) * | 2007-12-10 | 2019-04-17 | Ascensia Diabetes Care Holdings AG | Electrochemical test sensor |
| US8262874B2 (en) * | 2008-04-14 | 2012-09-11 | Abbott Diabetes Care Inc. | Biosensor coating composition and methods thereof |
| 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 |
| US20110048972A1 (en) * | 2009-08-31 | 2011-03-03 | Lifescan Scotland Limited | Multi-analyte test strip with shared counter/reference electrode and inline electrode configuration |
-
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 CA CA2905740A patent/CA2905740C/en not_active Expired - Fee Related
- 2014-03-07 CN CN201480022063.5A patent/CN105122048B/zh active Active
- 2014-03-07 JP JP2016500862A patent/JP6898096B2/ja active Active
- 2014-03-07 ES ES14773045T patent/ES2841330T3/es active Active
- 2014-03-07 WO PCT/US2014/021845 patent/WO2014159072A1/en not_active Ceased
-
2019
- 2019-11-01 JP JP2019199934A patent/JP7002514B2/ja active Active
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