JPWO2024019017A5 - - Google Patents
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- Publication number
- JPWO2024019017A5 JPWO2024019017A5 JP2024535072A JP2024535072A JPWO2024019017A5 JP WO2024019017 A5 JPWO2024019017 A5 JP WO2024019017A5 JP 2024535072 A JP2024535072 A JP 2024535072A JP 2024535072 A JP2024535072 A JP 2024535072A JP WO2024019017 A5 JPWO2024019017 A5 JP WO2024019017A5
- Authority
- JP
- Japan
- Prior art keywords
- group
- electrochemical sensor
- reagent layer
- sensor according
- polymer
- 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.)
- Pending
Links
- 239000003153 chemical reaction reagent Substances 0.000 claims 9
- 229920000642 polymer Polymers 0.000 claims 6
- 239000012491 analyte Substances 0.000 claims 2
- 125000000623 heterocyclic group Chemical group 0.000 claims 2
- 125000001041 indolyl group Chemical group 0.000 claims 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims 2
- -1 tetrahydroquinolyl group Chemical group 0.000 claims 2
- BCAIDFOKQCVACE-UHFFFAOYSA-N 3-[dimethyl-[2-(2-methylprop-2-enoyloxy)ethyl]azaniumyl]propane-1-sulfonate Chemical compound CC(=C)C(=O)OCC[N+](C)(C)CCCS([O-])(=O)=O BCAIDFOKQCVACE-UHFFFAOYSA-N 0.000 claims 1
- KFDVPJUYSDEJTH-UHFFFAOYSA-N 4-ethenylpyridine Chemical compound C=CC1=CC=NC=C1 KFDVPJUYSDEJTH-UHFFFAOYSA-N 0.000 claims 1
- HNDVDQJCIGZPNO-YFKPBYRVSA-N L-histidine Chemical compound OC(=O)[C@@H](N)CC1=CN=CN1 HNDVDQJCIGZPNO-YFKPBYRVSA-N 0.000 claims 1
- JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 0.000 claims 1
- 102000004316 Oxidoreductases Human genes 0.000 claims 1
- 108090000854 Oxidoreductases Proteins 0.000 claims 1
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical group C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 claims 1
- 125000000641 acridinyl group Chemical group C1(=CC=CC2=NC3=CC=CC=C3C=C12)* 0.000 claims 1
- 230000003139 buffering effect Effects 0.000 claims 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 229960002885 histidine Drugs 0.000 claims 1
- 125000002883 imidazolyl group Chemical group 0.000 claims 1
- 125000005945 imidazopyridyl group Chemical group 0.000 claims 1
- 125000005956 isoquinolyl group Chemical group 0.000 claims 1
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 claims 1
- 229920002006 poly(N-vinylimidazole) polymer Polymers 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 125000005412 pyrazyl group Chemical group 0.000 claims 1
- 125000004076 pyridyl group Chemical group 0.000 claims 1
- 125000005493 quinolyl group Chemical group 0.000 claims 1
- 235000019830 sodium polyphosphate Nutrition 0.000 claims 1
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 claims 1
- 150000003536 tetrazoles Chemical group 0.000 claims 1
- 150000003852 triazoles Chemical group 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022116519 | 2022-07-21 | ||
| JP2022116522 | 2022-07-21 | ||
| PCT/JP2023/026089 WO2024019017A1 (ja) | 2022-07-21 | 2023-07-14 | 試薬層および試薬層を備えるバイオセンサ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2024019017A1 JPWO2024019017A1 (https=) | 2024-01-25 |
| JPWO2024019017A5 true JPWO2024019017A5 (https=) | 2025-04-17 |
Family
ID=89617745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024535072A Pending JPWO2024019017A1 (https=) | 2022-07-21 | 2023-07-14 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20260015649A1 (https=) |
| EP (1) | EP4560304A1 (https=) |
| JP (1) | JPWO2024019017A1 (https=) |
| CN (1) | CN119585610A (https=) |
| WO (1) | WO2024019017A1 (https=) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02102455A (ja) * | 1988-10-07 | 1990-04-16 | Konica Corp | 測定素子 |
| JP2953505B2 (ja) | 1996-09-03 | 1999-09-27 | 日本電気株式会社 | 液体成分測定装置 |
| US6134461A (en) * | 1998-03-04 | 2000-10-17 | E. Heller & Company | Electrochemical analyte |
| WO2004112174A1 (ja) * | 2003-06-11 | 2004-12-23 | Matsushita Electric Industrial Co., Ltd. | 酸素還元用電極の製造方法ならびに酸素還元用電極及びそれを用いた電気化学素子 |
| US8808515B2 (en) | 2007-01-31 | 2014-08-19 | Abbott Diabetes Care Inc. | Heterocyclic nitrogen containing polymers coated analyte monitoring device and methods of use |
| JP6367000B2 (ja) * | 2014-05-23 | 2018-08-01 | 国立研究開発法人産業技術総合研究所 | 生体材料用コーティング液の製造方法及び該方法により製造されたコーティング液 |
| CA3002099A1 (en) * | 2015-12-30 | 2017-07-06 | Dexcom, Inc. | Diffusion resistance layer for analyte sensors |
-
2023
- 2023-07-14 JP JP2024535072A patent/JPWO2024019017A1/ja active Pending
- 2023-07-14 US US18/996,166 patent/US20260015649A1/en active Pending
- 2023-07-14 WO PCT/JP2023/026089 patent/WO2024019017A1/ja not_active Ceased
- 2023-07-14 CN CN202380054593.7A patent/CN119585610A/zh active Pending
- 2023-07-14 EP EP23842940.1A patent/EP4560304A1/en active Pending
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