JP2022172249A5 - - Google Patents
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- Publication number
- JP2022172249A5 JP2022172249A5 JP2022137913A JP2022137913A JP2022172249A5 JP 2022172249 A5 JP2022172249 A5 JP 2022172249A5 JP 2022137913 A JP2022137913 A JP 2022137913A JP 2022137913 A JP2022137913 A JP 2022137913A JP 2022172249 A5 JP2022172249 A5 JP 2022172249A5
- Authority
- JP
- Japan
- Prior art keywords
- analyte sensor
- creatinine
- membrane
- oxygen scavenger
- responsive active
- 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
- DDRJAANPRJIHGJ-UHFFFAOYSA-N creatinine Chemical compound CN1CC(=O)NC1=N DDRJAANPRJIHGJ-UHFFFAOYSA-N 0.000 claims 27
- 239000012491 analyte Substances 0.000 claims 21
- 239000012528 membrane Substances 0.000 claims 15
- 229940109239 creatinine Drugs 0.000 claims 14
- 229940123973 Oxygen scavenger Drugs 0.000 claims 11
- 239000012992 electron transfer agent Substances 0.000 claims 7
- 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 claims 6
- 239000008103 glucose Substances 0.000 claims 6
- 229920000642 polymer Polymers 0.000 claims 5
- 108010015776 Glucose oxidase Proteins 0.000 claims 4
- 239000004366 Glucose oxidase Substances 0.000 claims 4
- 229940116332 glucose oxidase Drugs 0.000 claims 4
- 235000019420 glucose oxidase Nutrition 0.000 claims 4
- CVSVTCORWBXHQV-UHFFFAOYSA-N creatine Chemical compound NC(=[NH2+])N(C)CC([O-])=O CVSVTCORWBXHQV-UHFFFAOYSA-N 0.000 claims 3
- 239000012530 fluid Substances 0.000 claims 3
- 102000004190 Enzymes Human genes 0.000 claims 2
- 108090000790 Enzymes Proteins 0.000 claims 2
- 108090000604 Hydrolases Proteins 0.000 claims 2
- 102000004157 Hydrolases Human genes 0.000 claims 2
- 108090000854 Oxidoreductases Proteins 0.000 claims 2
- 102000004316 Oxidoreductases Human genes 0.000 claims 2
- 108010060059 Sarcosine Oxidase Proteins 0.000 claims 2
- 102000008118 Sarcosine oxidase Human genes 0.000 claims 2
- 229960003624 creatine Drugs 0.000 claims 2
- 239000006046 creatine Substances 0.000 claims 2
- 229940088598 enzyme Drugs 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 108090000531 Amidohydrolases Proteins 0.000 claims 1
- 102000004092 Amidohydrolases Human genes 0.000 claims 1
- 108010066906 Creatininase Proteins 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024070482A JP7714726B2 (ja) | 2019-01-28 | 2024-04-24 | クレアチニンを検出するための分析物センサ及び検出方法 |
| JP2025119392A JP2025142042A (ja) | 2019-01-28 | 2025-07-16 | クレアチニンを検出するための分析物センサ及び検出方法 |
Applications Claiming Priority (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962797566P | 2019-01-28 | 2019-01-28 | |
| US62/797,566 | 2019-01-28 | ||
| US201962884869P | 2019-08-09 | 2019-08-09 | |
| US201962884841P | 2019-08-09 | 2019-08-09 | |
| US62/884,869 | 2019-08-09 | ||
| US62/884,841 | 2019-08-09 | ||
| US16/582,583 | 2019-09-25 | ||
| JP2021543439A JP7135218B2 (ja) | 2019-01-28 | 2019-09-25 | クレアチニンを検出するための分析物センサ及び検出方法 |
| US16/582,583 US20200241015A1 (en) | 2019-01-28 | 2019-09-25 | Analyte Sensors and Sensing Methods for Detecting Creatinine |
| PCT/US2019/052942 WO2020159584A1 (en) | 2019-01-28 | 2019-09-25 | Analyte sensors and sensing methods for detecting creatinine |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021543439A Division JP7135218B2 (ja) | 2019-01-28 | 2019-09-25 | クレアチニンを検出するための分析物センサ及び検出方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024070482A Division JP7714726B2 (ja) | 2019-01-28 | 2024-04-24 | クレアチニンを検出するための分析物センサ及び検出方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022172249A JP2022172249A (ja) | 2022-11-15 |
| JP2022172249A5 true JP2022172249A5 (https=) | 2022-12-28 |
| JP7480234B2 JP7480234B2 (ja) | 2024-05-09 |
Family
ID=71733450
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021543439A Active JP7135218B2 (ja) | 2019-01-28 | 2019-09-25 | クレアチニンを検出するための分析物センサ及び検出方法 |
| JP2022137913A Active JP7480234B2 (ja) | 2019-01-28 | 2022-08-31 | クレアチニンを検出するための分析物センサ及び検出方法 |
| JP2024070482A Active JP7714726B2 (ja) | 2019-01-28 | 2024-04-24 | クレアチニンを検出するための分析物センサ及び検出方法 |
| JP2025119392A Pending JP2025142042A (ja) | 2019-01-28 | 2025-07-16 | クレアチニンを検出するための分析物センサ及び検出方法 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021543439A Active JP7135218B2 (ja) | 2019-01-28 | 2019-09-25 | クレアチニンを検出するための分析物センサ及び検出方法 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024070482A Active JP7714726B2 (ja) | 2019-01-28 | 2024-04-24 | クレアチニンを検出するための分析物センサ及び検出方法 |
| JP2025119392A Pending JP2025142042A (ja) | 2019-01-28 | 2025-07-16 | クレアチニンを検出するための分析物センサ及び検出方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20200241015A1 (https=) |
| EP (2) | EP4552566A1 (https=) |
| JP (4) | JP7135218B2 (https=) |
| CN (2) | CN113518584B (https=) |
| AU (2) | AU2019427806B2 (https=) |
| CA (1) | CA3126406A1 (https=) |
| ES (1) | ES2999057T3 (https=) |
| WO (1) | WO2020159584A1 (https=) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2974312T3 (es) | 2016-03-04 | 2024-06-26 | Abbott Diabetes Care Inc | Enzimas sensibles dependientes de NAD(P), electrodos y sensores y procedimientos para la fabricación y utilización de los mismos |
| EP4552565A1 (en) | 2019-01-28 | 2025-05-14 | Abbott Diabetes Care, Inc. | Analyte sensors and sensing methods for dual detection of glucose and ethanol |
| EP4663121A1 (en) | 2019-01-28 | 2025-12-17 | Abbott Diabetes Care Inc. | Analyte sensors employing multiple enzymes |
| DK3917396T3 (da) | 2019-01-28 | 2024-12-02 | Abbott Diabetes Care Inc | Analytsensorer, der er forsynet med dualdetektering af glukose og ketoner |
| EP4552566A1 (en) * | 2019-01-28 | 2025-05-14 | Abbott Diabetes Care, Inc. | Analyte sensors and sensing methods for detecting creatinine |
| WO2021138473A1 (en) | 2020-01-03 | 2021-07-08 | Abbott Diabetes Care Inc. | Sensor array systems and methods for detecting multiple analytes |
| CN115768349A (zh) | 2020-05-29 | 2023-03-07 | 美国雅培糖尿病护理公司 | 用于检测黄递酶抑制剂的分析物传感器和传感方法 |
| CA3181614A1 (en) | 2020-06-16 | 2021-12-23 | Abbott Diabetes Care Inc. | Analyte sensors featuring a reduced-area working electrode for decreasing interferent signal |
| US20210386339A1 (en) | 2020-06-16 | 2021-12-16 | Abbott Diabetes Care Inc. | Analyte sensors featuring working electrode asperity planing for decreasing interferent signal |
| CN115867196A (zh) | 2020-07-08 | 2023-03-28 | 雅培糖尿病护理公司 | 以针对减小干扰信号的增强为特征的分析物传感器 |
| JP2024500980A (ja) | 2020-12-23 | 2024-01-10 | アボット ダイアベティス ケア インコーポレイテッド | 干渉物質信号が低減された検体センサ及び方法 |
| EP4493061A4 (en) * | 2022-03-16 | 2026-02-18 | Senseonics Inc | CATALYTIC OXYGEN REACTIVE SPECIES TRAPPING HYDROGEL |
| AU2023280320A1 (en) * | 2022-06-01 | 2025-01-09 | Dexcom, Inc. | Systems and methods for monitoring, diagnosis, and decision support for diabetes in patients with kidney disease |
| US20240216589A1 (en) | 2022-12-30 | 2024-07-04 | Abbott Diabetis Care Inc. | Drug delivery compositions and methods of controlling drug delivery rates of subcutaneous sensors |
| CN120584190A (zh) | 2023-01-25 | 2025-09-02 | 雅培糖尿病护理公司 | 用于分析物传感器的温度不敏感膜 |
| AU2024276818A1 (en) | 2023-05-24 | 2025-12-04 | Abbott Diabetes Care Inc. | Methods for incorporating therapeutic agents into analyte sensors |
| WO2025040616A1 (en) * | 2023-08-22 | 2025-02-27 | Roche Diagnostics Gmbh | Sensor for detecting a plurality of analytes |
Family Cites Families (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2781980B2 (ja) * | 1988-05-31 | 1998-07-30 | 電気化学計器株式会社 | 測定電極並びに該電極を用いた過酸化物濃度の測定方法及び基質又は有機物濃度の測定方法 |
| US5200051A (en) | 1988-11-14 | 1993-04-06 | I-Stat Corporation | Wholly microfabricated biosensors and process for the manufacture and use thereof |
| FI920023A0 (fi) * | 1989-07-07 | 1992-01-03 | Pfizer | Heteroarylpiperazinfoereningar som antipsykotiska aemnen. |
| CA2017524A1 (en) * | 1989-07-21 | 1991-01-21 | Richard L. Detwiler | Dry creatinine analytical element and method for its use |
| US6736957B1 (en) | 1997-10-16 | 2004-05-18 | Abbott Laboratories | Biosensor electrode mediators for regeneration of cofactors and process for using |
| US6030827A (en) * | 1998-01-23 | 2000-02-29 | I-Stat Corporation | Microfabricated aperture-based sensor |
| US6134461A (en) | 1998-03-04 | 2000-10-17 | E. Heller & Company | Electrochemical analyte |
| US6241863B1 (en) * | 1998-04-27 | 2001-06-05 | Harold G. Monbouquette | Amperometric biosensors based on redox enzymes |
| US8444834B2 (en) * | 1999-11-15 | 2013-05-21 | Abbott Diabetes Care Inc. | Redox polymers for use in analyte monitoring |
| CA2391423A1 (en) | 1999-11-15 | 2001-05-25 | Therasense, Inc. | Polymeric transition metal complexes and uses thereof |
| US8268143B2 (en) | 1999-11-15 | 2012-09-18 | Abbott Diabetes Care Inc. | Oxygen-effect free analyte sensor |
| US7501053B2 (en) | 2002-10-23 | 2009-03-10 | Abbott Laboratories | Biosensor having improved hematocrit and oxygen biases |
| US9163262B2 (en) | 2003-12-17 | 2015-10-20 | The Catholic University Of America | In vitro and in vivo delivery of genes and proteins using the bacteriophage T4 DNA packaging machine |
| DE602005018081D1 (de) | 2004-10-05 | 2010-01-14 | Siemens Healthcare Diagnostics | Stabiler kreatinin-biosensor mit drei enzymen |
| US7282337B1 (en) | 2006-04-14 | 2007-10-16 | Helicos Biosciences Corporation | Methods for increasing accuracy of nucleic acid sequencing |
| US8620398B2 (en) * | 2008-06-02 | 2013-12-31 | Abbott Diabetes Care Inc. | Reference electrodes having an extended lifetime for use in long term amperometric sensors |
| JP5795584B2 (ja) | 2009-08-31 | 2015-10-14 | アボット ダイアベティス ケア インコーポレイテッドＡｂｂｏｔｔ Ｄｉａｂｅｔｅｓ Ｃａｒｅ Ｉｎｃ． | 医療用装置 |
| US20120181189A1 (en) * | 2009-09-24 | 2012-07-19 | Fresenius Medical Care Holdings, Inc. | Amperometric Creatinine Biosensor With Immobilized Enzyme-Polymer Composition And Systems Using Same, And Methods |
| TWI440853B (zh) | 2009-12-14 | 2014-06-11 | Taidoc Technology Corp | 具有校正血容比功能之分析物測量電化學生物感測試紙、生物感測器裝置、系統以及測量方法 |
| US20130211219A1 (en) * | 2010-08-24 | 2013-08-15 | Micro CHIPS ,Inc. | Implantable Biosensor Device and Methods of Use Thereof |
| EP2649191B1 (en) * | 2010-12-09 | 2021-06-16 | Abbott Diabetes Care, Inc. | Analyte sensors with a sensing surface having small sensing spots |
| WO2014124365A2 (en) | 2013-02-08 | 2014-08-14 | Cornell University | Biomolecular processing platform and uses thereof |
| US9562874B2 (en) | 2013-03-15 | 2017-02-07 | Abbott Point Of Care Inc. | Biosensor with improved interference characteristics |
| WO2014150876A2 (en) * | 2013-03-15 | 2014-09-25 | Abbott Point Of Care Inc | Biosensor structures for improved point of care testing and methods of manufacture thereof |
| JP2016224075A (ja) | 2013-05-02 | 2016-12-28 | アークレイ株式会社 | 測定装置、及び測定方法 |
| EP4218568A1 (en) * | 2017-08-18 | 2023-08-02 | Abbott Diabetes Care Inc. | Analyte monitoring system storing a measured electrical characteristic of the in vivo analyte sensor of the system as individualized calibration information |
| JP7011906B2 (ja) | 2017-08-25 | 2022-01-27 | 国立大学法人 筑波大学 | クレアチニンセンサ |
| US11744492B2 (en) * | 2018-08-29 | 2023-09-05 | Medtronic, Inc. | Electrochemical sensor including multiple work electrodes and common reference electrode |
| EP4552566A1 (en) * | 2019-01-28 | 2025-05-14 | Abbott Diabetes Care, Inc. | Analyte sensors and sensing methods for detecting creatinine |
| WO2020194179A1 (en) * | 2019-03-24 | 2020-10-01 | Baldwa Mehul | Biosensor for detection of analytes in a fluid |
-
2019
- 2019-09-25 EP EP24200294.7A patent/EP4552566A1/en active Pending
- 2019-09-25 CN CN201980090556.5A patent/CN113518584B/zh active Active
- 2019-09-25 CA CA3126406A patent/CA3126406A1/en active Pending
- 2019-09-25 EP EP19783893.1A patent/EP3917392B1/en active Active
- 2019-09-25 ES ES19783893T patent/ES2999057T3/es active Active
- 2019-09-25 WO PCT/US2019/052942 patent/WO2020159584A1/en not_active Ceased
- 2019-09-25 US US16/582,583 patent/US20200241015A1/en active Pending
- 2019-09-25 CN CN202411458298.0A patent/CN119454012A/zh active Pending
- 2019-09-25 AU AU2019427806A patent/AU2019427806B2/en active Active
- 2019-09-25 JP JP2021543439A patent/JP7135218B2/ja active Active
-
2022
- 2022-08-31 JP JP2022137913A patent/JP7480234B2/ja active Active
-
2023
- 2023-08-30 AU AU2023222891A patent/AU2023222891A1/en active Pending
-
2024
- 2024-04-24 JP JP2024070482A patent/JP7714726B2/ja active Active
-
2025
- 2025-07-16 JP JP2025119392A patent/JP2025142042A/ja active Pending
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