JP2021507246A - 安定化酸素を含む組成物およびその作製方法 - Google Patents
安定化酸素を含む組成物およびその作製方法 Download PDFInfo
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- JP2021507246A JP2021507246A JP2020533834A JP2020533834A JP2021507246A JP 2021507246 A JP2021507246 A JP 2021507246A JP 2020533834 A JP2020533834 A JP 2020533834A JP 2020533834 A JP2020533834 A JP 2020533834A JP 2021507246 A JP2021507246 A JP 2021507246A
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 61
- 239000000203 mixture Substances 0.000 title claims abstract description 60
- 239000001301 oxygen Substances 0.000 title claims abstract description 60
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 60
- 238000004519 manufacturing process Methods 0.000 title description 2
- 150000001413 amino acids Chemical class 0.000 claims abstract description 41
- 238000000034 method Methods 0.000 claims abstract description 29
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- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 22
- 239000006193 liquid solution Substances 0.000 claims abstract description 22
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- 238000003908 quality control method Methods 0.000 claims abstract description 12
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- 230000007774 longterm Effects 0.000 claims description 10
- AHLPHDHHMVZTML-BYPYZUCNSA-N L-Ornithine Chemical compound NCCC[C@H](N)C(O)=O AHLPHDHHMVZTML-BYPYZUCNSA-N 0.000 claims description 9
- AHLPHDHHMVZTML-UHFFFAOYSA-N Orn-delta-NH2 Natural products NCCCC(N)C(O)=O AHLPHDHHMVZTML-UHFFFAOYSA-N 0.000 claims description 9
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- ODKSFYDXXFIFQN-BYPYZUCNSA-P L-argininium(2+) Chemical compound NC(=[NH2+])NCCC[C@H]([NH3+])C(O)=O ODKSFYDXXFIFQN-BYPYZUCNSA-P 0.000 claims description 7
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- APKFDSVGJQXUKY-INPOYWNPSA-N amphotericin B Chemical compound O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 APKFDSVGJQXUKY-INPOYWNPSA-N 0.000 claims description 4
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- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 2
- PNNCWTXUWKENPE-UHFFFAOYSA-N [N].NC(N)=O Chemical compound [N].NC(N)=O PNNCWTXUWKENPE-UHFFFAOYSA-N 0.000 claims description 2
- 239000008280 blood Substances 0.000 claims description 2
- 210000004369 blood Anatomy 0.000 claims description 2
- 239000011575 calcium Substances 0.000 claims description 2
- 229910052791 calcium Inorganic materials 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 239000011591 potassium Substances 0.000 claims description 2
- 229910052700 potassium Inorganic materials 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 238000010586 diagram Methods 0.000 abstract 1
- 235000001727 glucose Nutrition 0.000 description 16
- 150000008163 sugars Chemical class 0.000 description 6
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- 238000011105 stabilization Methods 0.000 description 4
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 3
- 150000008575 L-amino acids Chemical class 0.000 description 2
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- JKMHFZQWWAIEOD-UHFFFAOYSA-N 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid Chemical compound OCC[NH+]1CCN(CCS([O-])(=O)=O)CC1 JKMHFZQWWAIEOD-UHFFFAOYSA-N 0.000 description 1
- DVLFYONBTKHTER-UHFFFAOYSA-N 3-(N-morpholino)propanesulfonic acid Chemical compound OS(=O)(=O)CCCN1CCOCC1 DVLFYONBTKHTER-UHFFFAOYSA-N 0.000 description 1
- NUFBIAUZAMHTSP-UHFFFAOYSA-N 3-(n-morpholino)-2-hydroxypropanesulfonic acid Chemical compound OS(=O)(=O)CC(O)CN1CCOCC1 NUFBIAUZAMHTSP-UHFFFAOYSA-N 0.000 description 1
- PVXPPJIGRGXGCY-TZLCEDOOSA-N 6-O-alpha-D-glucopyranosyl-D-fructofuranose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1OC[C@@H]1[C@@H](O)[C@H](O)C(O)(CO)O1 PVXPPJIGRGXGCY-TZLCEDOOSA-N 0.000 description 1
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- 208000013016 Hypoglycemia Diseases 0.000 description 1
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
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- NBGXQZRRLOGAJF-UHFFFAOYSA-N Maltulose Natural products OC1C(O)C(O)C(CO)OC1OC1C(O)C(O)(CO)OCC1O NBGXQZRRLOGAJF-UHFFFAOYSA-N 0.000 description 1
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- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/483—Physical analysis of biological material
- G01N33/487—Physical analysis of biological material of liquid biological material
- G01N33/49—Blood
- G01N33/4925—Blood measuring blood gas content, e.g. O2, CO2, HCO3
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- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/16—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing nitrogen, e.g. nitro-, nitroso-, azo-compounds, nitriles, cyanates
- A61K47/18—Amines; Amides; Ureas; Quaternary ammonium compounds; Amino acids; Oligopeptides having up to five amino acids
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- A61K47/26—Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
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- 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
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Abstract
Description
Claims (19)
- 酸素、糖あるいは糖アルコール、およびアミノ酸を含有し、該アミノ酸は該酸素を安定させるのに十分な量で存在する、組成物。
- 前記アミノ酸が、オルニチン、タウリン、スレオニン、シトルリン、ヒスチジン、リジン、アルギニン、トリプトファン、アミノグアニジン誘導体、アンホテリシン、またはそれらの任意の組み合わせである、請求項1に記載の組成物。
- 前記アミノ酸が、長期室温貯蔵に対して酸素を安定化するのに十分な量で存在する、請求項1または2に記載の組成物。
- 約0.5mmol/l〜約11mmol/lの前記アミノ酸を含有する、請求項1〜3のいずれか1項に記載の組成物。
- 約25mmHg〜約650mmHgの前記酸素を含む、請求項1〜4のいずれか1項に記載の組成物。
- 約27mg/dl〜約750mg/dlのグルコースを含む、請求項1〜5のいずれか1項に記載の組成物。
- 約4.5mg/dl〜約200mg/dlの血中尿素窒素(BUN)をさらに含む、請求項1〜6のいずれか1項に記載の組成物。
- ナトリウム、塩化物、カリウム、カルシウム、マグネシウム、またはそれらの任意の組み合わせをさらに含む、請求項1〜7のいずれか1項に記載の組成物。
- 前記組成物が、約6.6〜約7.7のpHを有する、請求項1〜8のいずれか1項に記載の組成物。
- 前記組成物が閉鎖系に配置されている、請求項1〜9のいずれか1項に記載の組成物。
- 請求項1〜10のいずれか1項に記載の組成物を備えた、水性診断品質管理または較正の試薬。
- 分析機器の、酸素センサー、グルコースセンサー、または酸素センサーおよびグルコースセンサーの両方を較正するように適合された、請求項11に記載の水性診断品質管理または較正の試薬。
- 液体溶液中の酸素を安定化させる方法であって、
安定化量のアミノ酸を該液体溶液に添加し、
該液体溶液は、該酸素と糖あるいは糖アルコールとを含む、方法。 - 前記アミノ酸が、オルニチン、タウリン、スレオニン、シトルリン、ヒスチジン、リジン、アルギニン、トリプトファン、アミノグアニジン誘導体、アンホテリシン、またはそれらの任意の組み合わせである、請求項13に記載の方法。
- 前記アミノ酸が長期室温貯蔵のために酸素を安定化させる、請求項13または14に記載の方法。
- 前記液体溶液が、約0.5mmol/l〜約11mmol/lの前記アミノ酸を含有する、請求項13〜15のいずれか1項に記載の方法。
- 前記液体溶液が、約25mmHgから約650mmHgの前記酸素を含む、請求項13〜16のいずれか1項に記載の方法。
- 前記液体溶液が、約27mg/dl〜約750mg/dlのグルコースを含有する、請求項13〜17のいずれか1項に記載の方法。
- 前記液体溶液が、診断センサーと共に使用するための、水性診断品質管理または較正の試薬である、請求項13〜18のいずれか1項に記載の方法。
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PCT/US2018/066398 WO2019126266A1 (en) | 2017-12-21 | 2018-12-19 | Compositions comprising stabilized oxygen and methods of forming the same |
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JP2007043982A (ja) * | 2005-08-11 | 2007-02-22 | Toyobo Co Ltd | 基質特異性の改善されたグルコース測定用組成物 |
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US10073104B2 (en) * | 2013-03-14 | 2018-09-11 | Siemens Healthcare Diagnostics Inc. | Control of pH in aqueous urea-containing solutions utilizing amino acid-containing compositions |
US20190298653A1 (en) * | 2016-05-13 | 2019-10-03 | Sigma-Technology Inc. | Administrable aqueous solution to living body and method for manufacturing same |
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JPS6093952A (ja) * | 1983-10-28 | 1985-05-25 | Nissin Electric Co Ltd | Bod連続測定方法 |
US4853091A (en) * | 1984-08-10 | 1989-08-01 | Siemens Aktiengesellschaft | Method and apparatus for the electrochemical determination of oxygen concentration |
JPS63105072U (ja) * | 1986-12-24 | 1988-07-07 | ||
EP0689050A1 (en) * | 1994-06-20 | 1995-12-27 | Euro-Trol B.V. | Packaged reference solution |
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US11549936B2 (en) | 2023-01-10 |
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JP7005769B2 (ja) | 2022-01-24 |
CA3086501C (en) | 2023-08-22 |
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