CN109568298B - 一种中耳防粘连药物缓释系统及其制备方法和应用 - Google Patents
一种中耳防粘连药物缓释系统及其制备方法和应用 Download PDFInfo
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- CN109568298B CN109568298B CN201910068710.0A CN201910068710A CN109568298B CN 109568298 B CN109568298 B CN 109568298B CN 201910068710 A CN201910068710 A CN 201910068710A CN 109568298 B CN109568298 B CN 109568298B
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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
- A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
- A61K9/7007—Drug-containing films, membranes or sheets
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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
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
- A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
- A61K31/573—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone substituted in position 21, e.g. cortisone, dexamethasone, prednisone or aldosterone
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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
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
- A61K31/58—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids containing heterocyclic rings, e.g. danazol, stanozolol, pancuronium or digitogenin
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- 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
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
- A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
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- 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
- A61K47/34—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/16—Otologicals
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- Proteomics, Peptides & Aminoacids (AREA)
- Inorganic Chemistry (AREA)
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- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
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CN201910068710.0A CN109568298B (zh) | 2019-01-24 | 2019-01-24 | 一种中耳防粘连药物缓释系统及其制备方法和应用 |
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CN201910068710.0A CN109568298B (zh) | 2019-01-24 | 2019-01-24 | 一种中耳防粘连药物缓释系统及其制备方法和应用 |
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CN109568298A CN109568298A (zh) | 2019-04-05 |
CN109568298B true CN109568298B (zh) | 2022-06-21 |
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CN201910068710.0A Active CN109568298B (zh) | 2019-01-24 | 2019-01-24 | 一种中耳防粘连药物缓释系统及其制备方法和应用 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113896939A (zh) * | 2021-10-26 | 2022-01-07 | 江苏集萃新型药物制剂技术研究所有限公司 | 一种多孔有机材料、载药系统及其制备方法 |
CN114224609B (zh) * | 2021-12-14 | 2024-01-30 | 曹佩培 | 一种中耳/咽鼓管防粘连膜及其制备方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101005079B1 (ko) * | 2008-10-23 | 2010-12-30 | 금오공과대학교 산학협력단 | 유착방지막 용도의 생분해성 나노섬유시트 및 그 제조방법 |
CN102343110A (zh) * | 2010-07-29 | 2012-02-08 | 中国科学院化学研究所 | 消炎促愈合复合功能防粘连载药敷料 |
CN103611190B (zh) * | 2013-11-21 | 2016-02-10 | 无锡中科光远生物材料有限公司 | 一种使用抗菌组合物制备缓释抗菌膜和植入材料的方法 |
CN103948974B (zh) * | 2013-12-30 | 2017-06-06 | 北京化工大学 | 载药型引导组织再生膜及其制备方法 |
CN104740692B (zh) * | 2013-12-31 | 2017-09-05 | 上海微创骨科医疗科技有限公司 | 一种骨内固定植入物及其制备方法 |
CN104474589B (zh) * | 2014-12-23 | 2019-03-12 | 山东国际生物科技园发展有限公司 | 一种引导组织再生膜及其制备方法与应用 |
CN106110407B (zh) * | 2016-08-12 | 2020-08-04 | 上海交通大学医学院附属第九人民医院 | 一种引导性组织再生复合膜材料及其制备方法 |
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Inventor after: Gao Xia Inventor after: Yang Rui Inventor after: Yan Wei Inventor after: Xia Peipei Inventor after: Wei Zheng Inventor before: Yang Rui Inventor before: Yan Wei Inventor before: Xia Peipei Inventor before: Wei Zheng |
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Address after: Room 2206, building 1, 396 lishizhen Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai, 201203 Applicant after: Puyi (Shanghai) Biotechnology Co.,Ltd. Address before: Room 218, traditional Chinese Medicine Innovation Park, 199 GuoShouJing Road, Pudong New Area, Shanghai, 201203 Applicant before: PUYI (SHANGHAI) BIOTECHNOLOGY Co.,Ltd. |
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