CN107049932A - 一种小分子药物原位相变凝胶缓释系统及其制备方法 - Google Patents
一种小分子药物原位相变凝胶缓释系统及其制备方法 Download PDFInfo
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Abstract
Description
Claims (11)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810910942.1A CN108771657B (zh) | 2017-06-22 | 2017-06-22 | 一种小分子药物原位相变凝胶缓释系统及其制备方法 |
| CN201710480564.3A CN107049932B (zh) | 2017-06-22 | 2017-06-22 | 一种小分子药物原位相变凝胶缓释系统及其制备方法 |
| CN201810909188.XA CN109010261B (zh) | 2017-06-22 | 2017-06-22 | 一种小分子药物原位相变凝胶缓释系统及其制备方法 |
| US16/489,353 US20200069583A1 (en) | 2017-06-22 | 2017-10-11 | In situ phase change gel sustained-release system for small molecule drug and preparation method thereof |
| PCT/CN2017/105682 WO2018233148A1 (zh) | 2017-06-22 | 2017-10-11 | 一种小分子药物原位相变凝胶缓释系统及其制备方法 |
| EP17914339.1A EP3643298A4 (en) | 2017-06-22 | 2017-10-11 | DELAYED RELEASE IN-SITU PHASE CHANGE GEL FOR LOW MOLECULAR MEDICINAL PRODUCTS AND MANUFACTURING METHODS FOR IT |
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| WO2018233148A1 (zh) * | 2017-06-22 | 2018-12-27 | 四川大学 | 一种小分子药物原位相变凝胶缓释系统及其制备方法 |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001181213A (ja) * | 1999-12-27 | 2001-07-03 | Kaiso Shigen Kenkyusho:Kk | 標的指向性を有するベシクル及びその調製法 |
| WO2004082612A2 (en) * | 2003-03-14 | 2004-09-30 | Optime Therapeutics Inc. | Liposomal formulations and methods of use |
| CN101574319A (zh) * | 2008-05-09 | 2009-11-11 | 北京因科瑞斯医药科技有限公司 | 鬼臼毒素囊泡及其制备方法 |
| KR20110046961A (ko) * | 2009-10-29 | 2011-05-06 | 중앙대학교 산학협력단 | 세포투과성 펩타이드 표면 결합 나노 리포좀 및 이를 포함하는 항-아토피 조성물 |
| CN102526753A (zh) * | 2011-12-15 | 2012-07-04 | 成都师创生物医药科技有限公司 | 一种以磷脂为基质的原位相变凝胶缓释系统及其制备方法 |
| CN102846546A (zh) * | 2012-04-27 | 2013-01-02 | 南京中医药大学 | 能促进经皮吸收的普萘洛尔复合磷脂传递体及其制备方法与应用 |
| CN103142468A (zh) * | 2012-12-28 | 2013-06-12 | 中山大学 | 用于眼角膜移植的他克莫司眼用剂及其制备方法 |
| WO2015054109A1 (en) * | 2013-10-07 | 2015-04-16 | King Abdulaziz University | In situ gel loaded with phosphodiesterase type v inhibitors nanoemulsion |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102697741B (zh) | 2012-06-29 | 2013-12-11 | 海南灵康制药有限公司 | 一种奥沙利铂囊泡型磷脂凝胶注射剂 |
| CN103705442B (zh) * | 2012-09-28 | 2017-12-01 | 上海恒瑞医药有限公司 | 原位脂质凝胶药物制剂及其制备方法和用途 |
| WO2016102683A1 (en) * | 2014-12-23 | 2016-06-30 | Camurus Ab | Controlled-release formulations |
| CN109010261B (zh) * | 2017-06-22 | 2020-11-06 | 四川大学 | 一种小分子药物原位相变凝胶缓释系统及其制备方法 |
-
2017
- 2017-06-22 CN CN201810909188.XA patent/CN109010261B/zh active Active
- 2017-06-22 CN CN201710480564.3A patent/CN107049932B/zh active Active
- 2017-06-22 CN CN201810910942.1A patent/CN108771657B/zh active Active
- 2017-10-11 EP EP17914339.1A patent/EP3643298A4/en active Pending
- 2017-10-11 WO PCT/CN2017/105682 patent/WO2018233148A1/zh not_active Ceased
- 2017-10-11 US US16/489,353 patent/US20200069583A1/en not_active Abandoned
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001181213A (ja) * | 1999-12-27 | 2001-07-03 | Kaiso Shigen Kenkyusho:Kk | 標的指向性を有するベシクル及びその調製法 |
| WO2004082612A2 (en) * | 2003-03-14 | 2004-09-30 | Optime Therapeutics Inc. | Liposomal formulations and methods of use |
| CN101574319A (zh) * | 2008-05-09 | 2009-11-11 | 北京因科瑞斯医药科技有限公司 | 鬼臼毒素囊泡及其制备方法 |
| KR20110046961A (ko) * | 2009-10-29 | 2011-05-06 | 중앙대학교 산학협력단 | 세포투과성 펩타이드 표면 결합 나노 리포좀 및 이를 포함하는 항-아토피 조성물 |
| CN102526753A (zh) * | 2011-12-15 | 2012-07-04 | 成都师创生物医药科技有限公司 | 一种以磷脂为基质的原位相变凝胶缓释系统及其制备方法 |
| CN102846546A (zh) * | 2012-04-27 | 2013-01-02 | 南京中医药大学 | 能促进经皮吸收的普萘洛尔复合磷脂传递体及其制备方法与应用 |
| CN103142468A (zh) * | 2012-12-28 | 2013-06-12 | 中山大学 | 用于眼角膜移植的他克莫司眼用剂及其制备方法 |
| WO2015054109A1 (en) * | 2013-10-07 | 2015-04-16 | King Abdulaziz University | In situ gel loaded with phosphodiesterase type v inhibitors nanoemulsion |
Non-Patent Citations (2)
| Title |
|---|
| 陈丽宇等: "胸腺五肽囊泡型磷脂凝胶的制备及体外性质的研究", 《华西药学杂志》 * |
| 魏刚等: "原位凝胶的形成机制及在药物控制释放领域的应用", 《中国药学杂志》 * |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107049932B (zh) | 2020-11-06 |
| CN108771657A (zh) | 2018-11-09 |
| US20200069583A1 (en) | 2020-03-05 |
| WO2018233148A1 (zh) | 2018-12-27 |
| CN109010261B (zh) | 2020-11-06 |
| EP3643298A4 (en) | 2021-03-24 |
| CN109010261A (zh) | 2018-12-18 |
| EP3643298A1 (en) | 2020-04-29 |
| CN108771657B (zh) | 2020-11-06 |
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Inventor after: Gong Tao Inventor after: Song Xu Inventor after: Zhang Zhirong Inventor after: Zhang Yan Inventor after: Wei Guangfei Inventor after: Hu Mei Inventor after: Chen Tijia Inventor after: Sun Xun Inventor after: Fu Yao Inventor before: Gong Tao Inventor before: Song Xu Inventor before: Zhang Zhirong Inventor before: Wei Guangfei Inventor before: Hu Mei Inventor before: Chen Tijia Inventor before: Sun Xun Inventor before: Fu Yao |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171115 Address after: 610065 Sichuan, Chengdu, South Ring Road, No. 1, No. 24 Applicant after: Sichuan University Applicant after: Chongqing Yaoyou Pharmaceutical Co., Ltd. Address before: 610065 Wuhou District, Chengdu, South Ring Road, No. 1, No. 1, Sichuan Applicant before: Sichuan University |
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| GR01 | Patent grant |