CA3101963A1 - Temperature-resistant sugar-responsive gel - Google Patents
Temperature-resistant sugar-responsive gel Download PDFInfo
- Publication number
- CA3101963A1 CA3101963A1 CA3101963A CA3101963A CA3101963A1 CA 3101963 A1 CA3101963 A1 CA 3101963A1 CA 3101963 A CA3101963 A CA 3101963A CA 3101963 A CA3101963 A CA 3101963A CA 3101963 A1 CA3101963 A1 CA 3101963A1
- Authority
- CA
- Canada
- Prior art keywords
- mol
- gel
- glucose
- general formula
- responsive
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
- A61K9/0024—Solid, semi-solid or solidifying implants, which are implanted or injected in body tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/06—Ointments; Bases therefor; Other semi-solid forms, e.g. creams, sticks, gels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- A61K38/22—Hormones
- A61K38/28—Insulins
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- 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
- A61K47/24—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing atoms other than carbon, hydrogen, oxygen, halogen, nitrogen or sulfur, e.g. cyclomethicone or phospholipids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- 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
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/32—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers, poly(meth)acrylates, or polyvinyl pyrrolidone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
- A61M37/0015—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
- A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/52—Amides or imides
- C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
- A61M37/0015—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles
- A61M2037/0023—Drug applicators using microneedles
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Diabetes (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Endocrinology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- General Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Gastroenterology & Hepatology (AREA)
- Dermatology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Inorganic Chemistry (AREA)
- Immunology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Medical Informatics (AREA)
- Anesthesiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Emergency Medicine (AREA)
- Polymers & Plastics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Obesity (AREA)
- Neurosurgery (AREA)
- Medicinal Preparation (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018105788 | 2018-06-01 | ||
| JP2018-105788 | 2018-06-01 | ||
| PCT/JP2019/021766 WO2019230961A1 (ja) | 2018-06-01 | 2019-05-31 | 温度耐性型糖応答性ゲル |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3101963A1 true CA3101963A1 (en) | 2019-12-05 |
Family
ID=68698889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3101963A Pending CA3101963A1 (en) | 2018-06-01 | 2019-05-31 | Temperature-resistant sugar-responsive gel |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US11819570B2 (https=) |
| EP (1) | EP3804762A4 (https=) |
| JP (1) | JP7281659B2 (https=) |
| CN (1) | CN112236170B (https=) |
| CA (1) | CA3101963A1 (https=) |
| WO (1) | WO2019230961A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113603816B (zh) * | 2021-07-21 | 2022-08-19 | 上海应用技术大学 | 一种卡波姆衍生物及其制备方法与应用 |
| CN115715756A (zh) * | 2022-10-11 | 2023-02-28 | 浙江大学 | 一种丙烯酰基甘氨酰胺-含氟苯硼酸基糖敏微针及其制备方法 |
| CN115746196A (zh) * | 2022-11-15 | 2023-03-07 | 电子科技大学长三角研究院(湖州) | 一种异丙基甲基丙烯酰胺-氟基苯硼酸共聚葡萄糖响应微凝胶的制备方法及其应用 |
| JP2024106274A (ja) * | 2023-01-26 | 2024-08-07 | 地方独立行政法人神奈川県立産業技術総合研究所 | 糖応答性ゲル |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5249808A (en) | 1975-10-17 | 1977-04-21 | Matsushita Electric Ind Co Ltd | Rotary head type magnetic picture recording and playback device |
| JP3427447B2 (ja) | 1993-11-05 | 2003-07-14 | 日本油脂株式会社 | フッ素化フェニルボロン酸基含有重合体 |
| CN102068700B (zh) * | 2009-12-28 | 2012-11-21 | 中国人民解放军总医院 | 苯硼酸聚乙二醇凝胶及其作为葡萄糖敏感材料的用途 |
| JP5622188B2 (ja) * | 2010-01-05 | 2014-11-12 | 独立行政法人物質・材料研究機構 | フェニルボロン酸系単量体及びフェニルボロン酸系重合体 |
| JP5696961B2 (ja) | 2010-05-26 | 2015-04-08 | 独立行政法人物質・材料研究機構 | 糖応答性ゲル及び薬剤投与デバイス |
| JP2015151427A (ja) | 2014-02-12 | 2015-08-24 | セイコーエプソン株式会社 | 刺激応答性ゲル材料および刺激応答性ゲル材料の製造方法 |
| JP6784352B2 (ja) | 2015-05-11 | 2020-11-11 | 国立大学法人 東京医科歯科大学 | インスリン送達用デバイス |
| US11141486B2 (en) | 2015-10-23 | 2021-10-12 | National University Corporation Tokyo Medical And Dental University | Drug delivery device |
| JP6332653B1 (ja) | 2016-12-27 | 2018-05-30 | 石油資源開発株式会社 | 地殻応力測定方法 |
-
2019
- 2019-05-31 US US17/055,032 patent/US11819570B2/en active Active
- 2019-05-31 CN CN201980037079.6A patent/CN112236170B/zh active Active
- 2019-05-31 EP EP19810343.4A patent/EP3804762A4/en active Pending
- 2019-05-31 JP JP2020522634A patent/JP7281659B2/ja active Active
- 2019-05-31 WO PCT/JP2019/021766 patent/WO2019230961A1/ja not_active Ceased
- 2019-05-31 CA CA3101963A patent/CA3101963A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20210121400A1 (en) | 2021-04-29 |
| JPWO2019230961A1 (ja) | 2021-06-10 |
| CN112236170B (zh) | 2024-04-26 |
| JP7281659B2 (ja) | 2023-05-26 |
| EP3804762A4 (en) | 2022-03-23 |
| US11819570B2 (en) | 2023-11-21 |
| WO2019230961A1 (ja) | 2019-12-05 |
| EP3804762A1 (en) | 2021-04-14 |
| CN112236170A (zh) | 2021-01-15 |
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| WO2023033144A1 (ja) | 薬剤送達デバイスおよびその製造方法 | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| D11 | Substantive examination requested |
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