CN101703488B - 具有润滑层结构的双层渗透泵控释片及其制备方法 - Google Patents
具有润滑层结构的双层渗透泵控释片及其制备方法 Download PDFInfo
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- CN101703488B CN101703488B CN2008102397142A CN200810239714A CN101703488B CN 101703488 B CN101703488 B CN 101703488B CN 2008102397142 A CN2008102397142 A CN 2008102397142A CN 200810239714 A CN200810239714 A CN 200810239714A CN 101703488 B CN101703488 B CN 101703488B
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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
- A61K9/0002—Galenical forms characterised by the drug release technique; Application systems commanded by energy
- A61K9/0004—Osmotic delivery systems; Sustained release driven by osmosis, thermal energy or gas
-
- 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
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/4422—1,4-Dihydropyridines, e.g. nifedipine, nicardipine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/12—Antihypertensives
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Epidemiology (AREA)
- General Chemical & Material Sciences (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Urology & Nephrology (AREA)
- Vascular Medicine (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims (6)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102397142A CN101703488B (zh) | 2008-12-16 | 2008-12-16 | 具有润滑层结构的双层渗透泵控释片及其制备方法 |
| EP09832823.0A EP2380562A4 (en) | 2008-12-16 | 2009-12-16 | OSMOTIC PUMP TABLET WITH CONTROLLED RELEASE AND SLIP LAYER AND ITS MANUFACTURE |
| PCT/CN2009/001473 WO2010069141A1 (zh) | 2008-12-16 | 2009-12-16 | 具有润滑层结构的双层渗透泵控释片及其制备方法 |
| US13/140,288 US20120015028A1 (en) | 2008-12-16 | 2009-12-16 | Controlled-Released Osmotic Pump Tablet with Lubricating Layer and the Preparation Thereof |
| CN2009801509213A CN102264356A (zh) | 2008-12-16 | 2009-12-16 | 具有润滑层结构的双层渗透泵控释片及其制备方法 |
| JP2011541060A JP2012512187A (ja) | 2008-12-16 | 2009-12-16 | 潤滑層構造を有する二層浸透圧ポンプ制御放出錠剤及びその調製方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102397142A CN101703488B (zh) | 2008-12-16 | 2008-12-16 | 具有润滑层结构的双层渗透泵控释片及其制备方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101703488A CN101703488A (zh) | 2010-05-12 |
| CN101703488B true CN101703488B (zh) | 2013-02-20 |
Family
ID=42268273
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102397142A Active CN101703488B (zh) | 2008-12-16 | 2008-12-16 | 具有润滑层结构的双层渗透泵控释片及其制备方法 |
| CN2009801509213A Pending CN102264356A (zh) | 2008-12-16 | 2009-12-16 | 具有润滑层结构的双层渗透泵控释片及其制备方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009801509213A Pending CN102264356A (zh) | 2008-12-16 | 2009-12-16 | 具有润滑层结构的双层渗透泵控释片及其制备方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20120015028A1 (zh) |
| EP (1) | EP2380562A4 (zh) |
| JP (1) | JP2012512187A (zh) |
| CN (2) | CN101703488B (zh) |
| WO (1) | WO2010069141A1 (zh) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101856337B (zh) * | 2010-05-28 | 2012-10-03 | 中国科学院上海药物研究所 | 一种渗透控释药物传递系统及其制备方法 |
| CN102293760B (zh) * | 2011-03-04 | 2015-03-18 | 上海医药集团股份有限公司 | 一种单硝酸异山梨酯择时控释制剂及其制备方法 |
| JP6068454B2 (ja) | 2011-06-06 | 2017-01-25 | オーク・クレスト・インスティテュート・オブ・サイエンスOak Crest Institute Of Science | ウィッキング放出ウィンドウを利用した薬剤デリバリーデバイス |
| JP6296371B2 (ja) * | 2013-12-23 | 2018-03-20 | ウェン、シャオガンWEN, Xiaoguang | 二層錠剤の調製方法 |
| CN115969803B (zh) * | 2021-10-15 | 2025-08-08 | 南京绿叶制药有限公司 | 一种硝苯地平控释片及其制备方法 |
| CN115383331A (zh) * | 2022-09-22 | 2022-11-25 | 上海工程技术大学 | 控释片激光打孔、高精度红外检测装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1628640A (zh) * | 2003-12-15 | 2005-06-22 | 哈尔滨市神龙中药药物研究所 | 择时释放渗透泵控释片 |
| CN101095681A (zh) * | 2007-07-13 | 2008-01-02 | 沈阳药大制剂新技术有限公司 | 盐酸阿夫唑嗪渗透泵型控释制剂及其制备方法 |
| CN101259113A (zh) * | 2008-04-21 | 2008-09-10 | 沈阳药科大学 | 依托度酸渗透泵型控释制剂及其制备方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5190765A (en) * | 1991-06-27 | 1993-03-02 | Alza Corporation | Therapy delayed |
| US5698224A (en) * | 1994-06-27 | 1997-12-16 | Alza Corporation | Tacrine therapy |
| US6096339A (en) * | 1997-04-04 | 2000-08-01 | Alza Corporation | Dosage form, process of making and using same |
| CN1325301A (zh) * | 1998-11-02 | 2001-12-05 | 阿尔扎有限公司 | 活性物质的控制释放 |
| AU1230800A (en) * | 1998-11-02 | 2000-05-22 | Alza Corporation | Controlled delivery of antidepressants |
| MXPA06003452A (es) * | 2003-09-26 | 2006-08-31 | Johnson & Johnson | Formulaciones de liberacion controlada que exhiben una velocidad de liberacion ascendente. |
| KR100678421B1 (ko) * | 2005-02-11 | 2007-02-02 | 주식회사 씨티씨바이오 | 염산 탐스로신 함유 방출조절 제제 |
| WO2007081736A1 (en) * | 2006-01-06 | 2007-07-19 | Alza Corporation | Osmotic dosage form with controlled release and fast release aspects |
| JP2007181427A (ja) * | 2006-01-06 | 2007-07-19 | Sanei Gen Ffi Inc | 飲料用起泡剤及び/又は泡安定剤、並びにこれを含有する発泡飲料 |
| CN100457103C (zh) * | 2006-06-28 | 2009-02-04 | 广州贝氏药业有限公司 | 非洛地平双层渗透泵控释药物组合物 |
| CN100563638C (zh) * | 2006-10-24 | 2009-12-02 | 北京红林制药有限公司 | 硝苯地平控释片及其制备方法 |
-
2008
- 2008-12-16 CN CN2008102397142A patent/CN101703488B/zh active Active
-
2009
- 2009-12-16 EP EP09832823.0A patent/EP2380562A4/en not_active Withdrawn
- 2009-12-16 CN CN2009801509213A patent/CN102264356A/zh active Pending
- 2009-12-16 WO PCT/CN2009/001473 patent/WO2010069141A1/zh not_active Ceased
- 2009-12-16 US US13/140,288 patent/US20120015028A1/en not_active Abandoned
- 2009-12-16 JP JP2011541060A patent/JP2012512187A/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1628640A (zh) * | 2003-12-15 | 2005-06-22 | 哈尔滨市神龙中药药物研究所 | 择时释放渗透泵控释片 |
| CN101095681A (zh) * | 2007-07-13 | 2008-01-02 | 沈阳药大制剂新技术有限公司 | 盐酸阿夫唑嗪渗透泵型控释制剂及其制备方法 |
| CN101259113A (zh) * | 2008-04-21 | 2008-09-10 | 沈阳药科大学 | 依托度酸渗透泵型控释制剂及其制备方法 |
Non-Patent Citations (2)
| Title |
|---|
| 刘海洲等.渗透泵型控释片制备工艺研究进展.《齐鲁药事》.2008,第127卷(第8期), * |
| 宋金春等.磷酸川芎嗪微孔渗透泵片的研制及释药机制研究.《中国药房》.2008,第19卷(第6期), * |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2380562A4 (en) | 2013-12-11 |
| CN101703488A (zh) | 2010-05-12 |
| WO2010069141A1 (zh) | 2010-06-24 |
| JP2012512187A (ja) | 2012-05-31 |
| CN102264356A (zh) | 2011-11-30 |
| EP2380562A1 (en) | 2011-10-26 |
| US20120015028A1 (en) | 2012-01-19 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 100083 Haidian District, Xueyuan Road, No. 30, A building, room No. 15, room, room 15 Applicant after: COSCI MED-TECH Co.,Ltd. Address before: 100190, room 1410, satellite building, No. 63, Zhichun Road, Beijing, Haidian District Applicant before: COSCI MED-TECH Co.,Ltd. |
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| CP03 | Change of name, title or address |
Address after: 16th Floor B, Century Jinyuan Business Center Office Building, No. 69 Banjing Road, Haidian District, Beijing 100097 Patentee after: COSCI MED-TECH Co.,Ltd. Country or region after: China Address before: 100083 Haidian District, Xueyuan Road, No. 30, A building, room No. 15, room, room 15 Patentee before: COSCI MED-TECH Co.,Ltd. Country or region before: China |
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