CN101809446A - 溶胶-凝胶相可逆性水凝胶模板及其应用 - Google Patents
溶胶-凝胶相可逆性水凝胶模板及其应用 Download PDFInfo
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- CN101809446A CN101809446A CN200880109047A CN200880109047A CN101809446A CN 101809446 A CN101809446 A CN 101809446A CN 200880109047 A CN200880109047 A CN 200880109047A CN 200880109047 A CN200880109047 A CN 200880109047A CN 101809446 A CN101809446 A CN 101809446A
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- 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
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1682—Processes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
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- 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
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1629—Organic macromolecular compounds
- A61K9/1641—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers
- A61K9/1647—Polyesters, e.g. poly(lactide-co-glycolide)
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- 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poly(lactide-co-glycolide)
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- 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5089—Processes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/70—Nanostructure
- Y10S977/773—Nanoparticle, i.e. structure having three dimensions of 100 nm or less
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/84—Manufacture, treatment, or detection of nanostructure
- Y10S977/887—Nanoimprint lithography, i.e. nanostamp
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/84—Manufacture, treatment, or detection of nanostructure
- Y10S977/89—Deposition of materials, e.g. coating, cvd, or ald
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/902—Specified use of nanostructure
- Y10S977/904—Specified use of nanostructure for medical, immunological, body treatment, or diagnosis
- Y10S977/906—Drug delivery
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Micromachines (AREA)
- Medicinal Preparation (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
Description
掺杂剂 | 融化温度 |
无(对照)5g KCl(99+%纯度,Aldrich(奥德里奇))5g NaCl(99%纯度,Mallinkrodt(马林克罗特))5g LiCl(99%纯度,Aldrich(奥德里奇))2g牛血清清蛋白(98%纯度,Sigma(西格玛)) | 45℃29-31℃35-36℃35-37℃32-34℃ |
Claims (33)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US99569307P | 2007-09-27 | 2007-09-27 | |
US60/995,693 | 2007-09-27 | ||
US6637608P | 2008-02-19 | 2008-02-19 | |
US61/066,376 | 2008-02-19 | ||
PCT/US2008/011260 WO2009042231A2 (en) | 2007-09-27 | 2008-09-27 | Sol-gel phase-reversible hydrogel templates and uses thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101809446A true CN101809446A (zh) | 2010-08-18 |
CN101809446B CN101809446B (zh) | 2013-11-27 |
Family
ID=40512075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008801090474A Expired - Fee Related CN101809446B (zh) | 2007-09-27 | 2008-09-27 | 溶胶-凝胶相可逆性水凝胶模板及其应用 |
Country Status (8)
Country | Link |
---|---|
US (3) | US8951567B2 (zh) |
EP (1) | EP2198302B1 (zh) |
JP (1) | JP5404630B2 (zh) |
KR (1) | KR101208048B1 (zh) |
CN (1) | CN101809446B (zh) |
CA (1) | CA2700356C (zh) |
ES (1) | ES2654321T3 (zh) |
WO (1) | WO2009042231A2 (zh) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106560176A (zh) * | 2016-01-21 | 2017-04-12 | 宁夏医科大学 | 一种载灯盏花素纳米结晶的长效缓释微粒及其制备方法 |
CN104630148B (zh) * | 2015-01-19 | 2017-06-06 | 西安交通大学 | 一种基于水凝胶微孔板的细胞球原位制备方法 |
CN108472889A (zh) * | 2015-12-30 | 2018-08-31 | 苏州聚复高分子材料有限公司 | 改善3d打印物体的耐热性的方法和系统 |
CN108543116A (zh) * | 2018-05-02 | 2018-09-18 | 深圳市华异生物科技有限责任公司 | 海藻酸钠与明胶复合水凝胶3d胰岛支架及其制备方法 |
CN108841813A (zh) * | 2018-07-13 | 2018-11-20 | 中国科学院海洋研究所 | 一种用于固定水母刺丝囊的载体及其制备方法和应用 |
CN109294002A (zh) * | 2018-09-15 | 2019-02-01 | 深圳先进技术研究院 | 一种可控双向三维形变水凝胶薄膜及其制备方法和柔性微电极阵列 |
CN109499100A (zh) * | 2018-12-17 | 2019-03-22 | 鲁东大学 | 一种高强度自支撑的油水分离膜及其制备方法 |
CN110124105A (zh) * | 2019-04-15 | 2019-08-16 | 杭州电子科技大学 | 可调控凝胶-溶胶相变温度的生物3d打印墨水制备方法 |
CN113503991A (zh) * | 2021-04-12 | 2021-10-15 | 浙江大学 | 一种基于多巴胺修饰聚吡咯导电水凝胶的高灵敏度压阻传感器及其制备方法 |
CN113607609A (zh) * | 2021-06-01 | 2021-11-05 | 武汉大学 | 基于指压式微流控平台的智能手机成像分析系统及其应用 |
CN113985505A (zh) * | 2021-10-21 | 2022-01-28 | 浙江大学 | 一种基于水凝胶微结构模板制备微透镜阵列的方法 |
CN114409931A (zh) * | 2022-03-01 | 2022-04-29 | 山东大学 | 一种可重复塑形的导电超分子水凝胶及其制备方法与在制备触摸屏中的应用 |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
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CA2700356C (en) * | 2007-09-27 | 2013-07-09 | Akina, Inc. | Sol-gel phase-reversible hydrogel templates and uses thereof |
KR101411349B1 (ko) * | 2010-12-24 | 2014-06-25 | 주식회사 삼양바이오팜 | 생리활성 펩타이드를 포함하는 마이크로입자 및 그의 제조방법, 및 그를 포함하는 약제학적 조성물 |
KR101375572B1 (ko) * | 2012-03-05 | 2014-03-18 | 한국과학기술원 | 수화젤 마이크로웰 어레이가 집적된 광전기유체제어장치 및 이를 이용한 미세입자 또는 미세유체방울 구동방법 |
US10251778B2 (en) | 2012-08-06 | 2019-04-09 | Baylor College Of Medicine | Therapeutics dispensing device and methods of making same |
JP2015529255A (ja) | 2012-09-20 | 2015-10-05 | オーエイチアール ファーマ, エルエルシーOhr Pharma, Llc | 治療薬の持続放出のための多層の生体分解可能なマイクロ粒子 |
MX2015003665A (es) * | 2012-09-20 | 2016-03-08 | Akina Inc | Microcapsulas biodegradables que contienen material de relleno. |
US8986596B2 (en) * | 2012-11-18 | 2015-03-24 | International Business Machines Corporation | Methods of forming nanoparticles using semiconductor manufacturing infrastructure |
KR101507408B1 (ko) * | 2012-12-04 | 2015-04-07 | 주식회사 삼양바이오팜 | 마이크로 입자의 제조 장치 및 방법 |
ITTO20130284A1 (it) * | 2013-04-09 | 2014-10-10 | Fond Istituto Italiano Di Tecnologia | Procedimento per la produzione di microparticelle polimeriche sagomate |
WO2014197904A1 (en) * | 2013-06-07 | 2014-12-11 | Akina, Inc. | Device for large-scale microparticle production and method of using the same |
JP2017507165A (ja) | 2013-12-16 | 2017-03-16 | マサチューセッツ インスティテュート オブ テクノロジー | マイクロモールド成形された、または3次元印刷されたパルス放出ワクチン製剤 |
WO2015176025A1 (en) | 2014-05-15 | 2015-11-19 | The Methodist Hospital | Discoidal polymeric nanoconstructs and methods of use in cancer theranostics |
US10232050B1 (en) | 2014-12-12 | 2019-03-19 | Clemson University | Multi-functional particles and methods of using the same |
US11633355B2 (en) | 2014-12-12 | 2023-04-25 | Clemson University Research Foundation | Multi-functional particles and methods of using the same |
WO2016118464A2 (en) | 2015-01-19 | 2016-07-28 | The Regents Of The University Of Michigan | Multiphasic particles fabricated by wettability engendered templated self-assembly (wets) methods |
US10925837B2 (en) | 2016-08-26 | 2021-02-23 | Akina, Inc. | Biodegradable polymer formulations for extended efficacy of botulinum toxin |
EP3691851A4 (en) * | 2017-10-03 | 2021-06-23 | Cornell University | SYSTEMS AND PROCEDURES FOR THE MICROSTRUCTURING OF OBJECTS |
WO2019075067A1 (en) * | 2017-10-10 | 2019-04-18 | Cypre, Inc. | METHODS AND DEVICES FOR CELL CULTURE |
CN110384680B (zh) * | 2018-04-17 | 2021-07-30 | 成都医学院 | 一种温度/pH响应性双载药复合纳米粒子及其制备方法和用途 |
CN113526457B (zh) * | 2020-04-16 | 2023-07-21 | 中国科学院物理研究所 | 一种纳米材料的针尖-胶膜联合转移装置和方法 |
US20230295550A1 (en) * | 2020-07-30 | 2023-09-21 | The United States Of America,As Represented By The Secretary,Department Of Health And Human Services | Insert for preparing cell culture chambers |
GB202019594D0 (en) * | 2020-12-11 | 2021-01-27 | Univ London Queen Mary | Sustained release formulations of crystalline drugs |
KR102482463B1 (ko) * | 2022-01-07 | 2022-12-28 | 대진첨단소재 주식회사 | 상변화 물질을 포함하는 코어쉘 복합체, 이의 제조방법 및 이를 포함하는 난연수지 조성물 |
IT202200002486A1 (it) * | 2022-02-11 | 2023-08-11 | Fondazione St Italiano Tecnologia | Microparticelle di idrogelo per la veicolazione di agenti terapeutici e diagnostici |
CN116714156A (zh) * | 2023-06-08 | 2023-09-08 | 中国热带农业科学院农产品加工研究所 | 一种喷霜阻隔膜及其制备方法和抑制橡胶喷霜方法 |
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US20030104347A1 (en) * | 2000-03-21 | 2003-06-05 | Yuichi Mori | Coating material for living organism tissue, coated product from living organism tissue and method of coating living organism material |
US20040115279A1 (en) * | 2002-09-06 | 2004-06-17 | The Ohio State University | Microfabrication of polymer microparticles |
US20070006581A1 (en) * | 1999-10-18 | 2007-01-11 | Ryota Ohashi | Pump Unit |
US20070110962A1 (en) * | 2003-09-23 | 2007-05-17 | Joe Tien | Three-dimensional gels that have microscale features |
US20070116771A1 (en) * | 2005-11-21 | 2007-05-24 | Hsing-Wen Sung | Nanoparticles for protein drug delivery |
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2008
- 2008-09-27 CA CA2700356A patent/CA2700356C/en not_active Expired - Fee Related
- 2008-09-27 JP JP2010526970A patent/JP5404630B2/ja not_active Expired - Fee Related
- 2008-09-27 EP EP08833994.0A patent/EP2198302B1/en not_active Not-in-force
- 2008-09-27 ES ES08833994.0T patent/ES2654321T3/es active Active
- 2008-09-27 US US12/286,147 patent/US8951567B2/en not_active Expired - Fee Related
- 2008-09-27 KR KR1020107009002A patent/KR101208048B1/ko active IP Right Grant
- 2008-09-27 CN CN2008801090474A patent/CN101809446B/zh not_active Expired - Fee Related
- 2008-09-27 WO PCT/US2008/011260 patent/WO2009042231A2/en active Application Filing
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2015
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2018
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Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104630148B (zh) * | 2015-01-19 | 2017-06-06 | 西安交通大学 | 一种基于水凝胶微孔板的细胞球原位制备方法 |
CN108472889B (zh) * | 2015-12-30 | 2021-02-05 | 苏州聚复高分子材料有限公司 | 改善3d打印物体的耐热性的方法和系统 |
CN108472889A (zh) * | 2015-12-30 | 2018-08-31 | 苏州聚复高分子材料有限公司 | 改善3d打印物体的耐热性的方法和系统 |
CN106560176A (zh) * | 2016-01-21 | 2017-04-12 | 宁夏医科大学 | 一种载灯盏花素纳米结晶的长效缓释微粒及其制备方法 |
CN106560176B (zh) * | 2016-01-21 | 2019-06-25 | 宁夏医科大学 | 一种载灯盏花素纳米结晶的长效缓释微粒及其制备方法 |
CN108543116A (zh) * | 2018-05-02 | 2018-09-18 | 深圳市华异生物科技有限责任公司 | 海藻酸钠与明胶复合水凝胶3d胰岛支架及其制备方法 |
CN108543116B (zh) * | 2018-05-02 | 2021-04-27 | 深圳市华异生物科技有限责任公司 | 海藻酸钠与明胶复合水凝胶3d胰岛支架及其制备方法 |
CN108841813A (zh) * | 2018-07-13 | 2018-11-20 | 中国科学院海洋研究所 | 一种用于固定水母刺丝囊的载体及其制备方法和应用 |
CN109294002A (zh) * | 2018-09-15 | 2019-02-01 | 深圳先进技术研究院 | 一种可控双向三维形变水凝胶薄膜及其制备方法和柔性微电极阵列 |
CN109294002B (zh) * | 2018-09-15 | 2021-05-04 | 深圳先进技术研究院 | 一种可控双向三维形变水凝胶薄膜及其制备方法和柔性微电极阵列 |
CN109499100A (zh) * | 2018-12-17 | 2019-03-22 | 鲁东大学 | 一种高强度自支撑的油水分离膜及其制备方法 |
CN110124105A (zh) * | 2019-04-15 | 2019-08-16 | 杭州电子科技大学 | 可调控凝胶-溶胶相变温度的生物3d打印墨水制备方法 |
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EP2198302B1 (en) | 2017-09-27 |
CA2700356A1 (en) | 2009-04-02 |
US8951567B2 (en) | 2015-02-10 |
CN101809446B (zh) | 2013-11-27 |
JP5404630B2 (ja) | 2014-02-05 |
US20180221281A1 (en) | 2018-08-09 |
ES2654321T3 (es) | 2018-02-13 |
JP2010540533A (ja) | 2010-12-24 |
KR20100075955A (ko) | 2010-07-05 |
WO2009042231A2 (en) | 2009-04-02 |
US10478398B2 (en) | 2019-11-19 |
CA2700356C (en) | 2013-07-09 |
US20150150807A1 (en) | 2015-06-04 |
EP2198302A4 (en) | 2013-09-25 |
WO2009042231A3 (en) | 2009-05-28 |
US20090136583A1 (en) | 2009-05-28 |
KR101208048B1 (ko) | 2012-12-05 |
EP2198302A2 (en) | 2010-06-23 |
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