CN107205928B - 不稳定或难溶药物的口服投予 - Google Patents
不稳定或难溶药物的口服投予 Download PDFInfo
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- CN107205928B CN107205928B CN201580060031.9A CN201580060031A CN107205928B CN 107205928 B CN107205928 B CN 107205928B CN 201580060031 A CN201580060031 A CN 201580060031A CN 107205928 B CN107205928 B CN 107205928B
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- dosage form
- insulin
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- antacid
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Abstract
Description
成分 | 量(毫克) | 分率%(w/w) |
胰岛素 | 8 | 0.08 |
碳酸氢钠 | 300 | 3 |
丙三醇 | 100 | 1 |
Labrasol | 600 | 6 |
水 | 8992 | 89.92 |
总计 | 10000 | 100.0 |
成分 | 量(毫克) | 分率%(w/w) |
胰岛素 | 8 | 0.08 |
碳酸氢钠 | 800 | 8 |
丙三醇 | 100 | 1 |
Labrasol | 600 | 6 |
水 | 8492 | 84.92 |
总计 | 10000 | 100.0 |
成分 | 重量 |
甘露醇 | 277.5毫克 |
聚维酮K-30 | 7.5毫克 |
碳酸氢钠 | 300毫克 |
胰岛素 | 8毫克 |
剂量(IU/kg) | 血糖最大降低(初始的%) |
50 | 11 |
100 | 25 |
200 | 45 |
Claims (29)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462075144P | 2014-11-04 | 2014-11-04 | |
US62/075,144 | 2014-11-04 | ||
US201562197286P | 2015-07-27 | 2015-07-27 | |
US62/197,286 | 2015-07-27 | ||
PCT/IB2015/002181 WO2016071756A1 (en) | 2014-11-04 | 2015-11-04 | Oral administration of unstable or poorly-absorbed drugs |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107205928A CN107205928A (zh) | 2017-09-26 |
CN107205928B true CN107205928B (zh) | 2021-05-11 |
Family
ID=55908656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201580060031.9A Active CN107205928B (zh) | 2014-11-04 | 2015-11-04 | 不稳定或难溶药物的口服投予 |
Country Status (15)
Country | Link |
---|---|
US (2) | US11331376B2 (zh) |
EP (1) | EP3215128B1 (zh) |
JP (1) | JP6797115B2 (zh) |
KR (1) | KR102502308B1 (zh) |
CN (1) | CN107205928B (zh) |
AU (1) | AU2015341479B2 (zh) |
CA (1) | CA2966619C (zh) |
ES (1) | ES2759004T3 (zh) |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1728982A (zh) * | 2002-10-31 | 2006-02-01 | 阿尔扎公司 | 可增加疏水性药物生物利用度的药物制剂 |
CN101389317A (zh) * | 2005-12-28 | 2009-03-18 | 武田药品工业株式会社 | 控制释放固体制剂 |
CN101439015A (zh) * | 2007-11-21 | 2009-05-27 | 因华生技制药股份有限公司 | 有增进生物可利用性的医药组合物 |
US20100273730A1 (en) * | 2009-04-27 | 2010-10-28 | Innopharmax, Inc. | Self-emulsifying pharmaceutical compositions of hydrophilic drugs and preparation thereof |
US20120213855A1 (en) * | 2011-02-17 | 2012-08-23 | Cima Labs Inc. | Dosage forms for weakly ionizable compounds |
CN102753150A (zh) * | 2010-01-12 | 2012-10-24 | 诺沃—诺迪斯克有限公司 | 用于口服给予胰岛素肽的药物组合物 |
CN103338768A (zh) * | 2010-12-13 | 2013-10-02 | 托马斯·朱利叶斯·波洛迪 | 胃和结肠的配制剂及其制备和使用方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3591680A (en) * | 1969-11-17 | 1971-07-06 | Smith Kline French Lab | Concentrated antacid compositions and method of producing antacid activity |
US4327076A (en) | 1980-11-17 | 1982-04-27 | Life Savers, Inc. | Compressed chewable antacid tablet and method for forming same |
US5824638A (en) | 1995-05-22 | 1998-10-20 | Shire Laboratories, Inc. | Oral insulin delivery |
EP1043031A4 (en) | 1997-12-26 | 2007-05-02 | Astellas Pharma Inc | MEDICINAL COMPOSITIONS WITH PROLONGED RELEASE |
US7374779B2 (en) | 1999-02-26 | 2008-05-20 | Lipocine, Inc. | Pharmaceutical formulations and systems for improved absorption and multistage release of active agents |
US6656701B2 (en) | 1999-07-16 | 2003-12-02 | Actim Organics, Inc | Combination of acid protease enzymes and acidic buffers and uses thereof |
CN1160122C (zh) * | 2001-04-20 | 2004-08-04 | 清华大学 | 一种制备口服胰岛素油相制剂的方法 |
PL368850A1 (en) | 2001-06-21 | 2005-04-04 | Pfizer Products Inc. | Self-emulsifying formulations of cholesteryl ester transfer protein inhibitors |
US8088734B2 (en) | 2003-01-21 | 2012-01-03 | Unigene Laboratories Inc. | Oral delivery of peptides |
ZA200805646B (en) * | 2005-12-28 | 2009-12-30 | Takeda Pharmaceutical | Controlled release solid preparation |
KR101545874B1 (ko) | 2007-09-03 | 2015-08-20 | 나노테라퓨틱스, 인코포레이티드 | 난용성 약물의 전달을 위한 입상 조성물 |
FR2925333B1 (fr) | 2007-12-19 | 2012-04-13 | Farid Bennis | Compositions pharmaceutiques renfermant au moins un principe actif proteinique protege des enzymes digestives |
US20110293714A1 (en) | 2008-11-28 | 2011-12-01 | Novo Nordisk A/S | Pharmaceutical compositions suitable for oral administration of derivatized insulin peptides |
US20140127296A1 (en) | 2012-11-05 | 2014-05-08 | Kenneth John Tibbs | Pharmaceutical preparation and method for treatment of diabetes |
-
2015
- 2015-11-04 CN CN201580060031.9A patent/CN107205928B/zh active Active
- 2015-11-04 MX MX2017005883A patent/MX2017005883A/es unknown
- 2015-11-04 RU RU2017119212A patent/RU2746548C2/ru active
- 2015-11-04 EP EP15856347.8A patent/EP3215128B1/en active Active
- 2015-11-04 SG SG11201703593PA patent/SG11201703593PA/en unknown
- 2015-11-04 ES ES15856347T patent/ES2759004T3/es active Active
- 2015-11-04 KR KR1020177015249A patent/KR102502308B1/ko active IP Right Grant
- 2015-11-04 JP JP2017524024A patent/JP6797115B2/ja active Active
- 2015-11-04 WO PCT/IB2015/002181 patent/WO2016071756A1/en active Application Filing
- 2015-11-04 US US15/524,164 patent/US11331376B2/en active Active
- 2015-11-04 TW TW104136476A patent/TWI728959B/zh active
- 2015-11-04 AU AU2015341479A patent/AU2015341479B2/en active Active
- 2015-11-04 CA CA2966619A patent/CA2966619C/en active Active
- 2015-11-04 MY MYPI2017701545A patent/MY194945A/en unknown
-
2017
- 2017-05-03 IL IL252080A patent/IL252080B/en active IP Right Grant
-
2022
- 2022-04-13 US US17/719,969 patent/US20220233649A1/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1728982A (zh) * | 2002-10-31 | 2006-02-01 | 阿尔扎公司 | 可增加疏水性药物生物利用度的药物制剂 |
CN101389317A (zh) * | 2005-12-28 | 2009-03-18 | 武田药品工业株式会社 | 控制释放固体制剂 |
CN101439015A (zh) * | 2007-11-21 | 2009-05-27 | 因华生技制药股份有限公司 | 有增进生物可利用性的医药组合物 |
US20100273730A1 (en) * | 2009-04-27 | 2010-10-28 | Innopharmax, Inc. | Self-emulsifying pharmaceutical compositions of hydrophilic drugs and preparation thereof |
CN102753150A (zh) * | 2010-01-12 | 2012-10-24 | 诺沃—诺迪斯克有限公司 | 用于口服给予胰岛素肽的药物组合物 |
CN103338768A (zh) * | 2010-12-13 | 2013-10-02 | 托马斯·朱利叶斯·波洛迪 | 胃和结肠的配制剂及其制备和使用方法 |
US20120213855A1 (en) * | 2011-02-17 | 2012-08-23 | Cima Labs Inc. | Dosage forms for weakly ionizable compounds |
Non-Patent Citations (3)
Title |
---|
Development, Characterization and Permeability Assessment Based on Caco-2 Monolayers of Self-Microemulsifying Floating Tablets of Tetrahydrocurcumin;Namfa Sermkaew et al;《AAPS PharmSciTech》;20130331;第14卷(第1期);第321-331页 * |
In vivo fluorescence imaging of exogenous enzyme activity in the gastrointestinal tract;Gregor Fuhrmann et al;《PNAS》;20110531;第108卷(第22期);第9032-9037页 * |
Oral Nano-Insulin Therapy: Current Progress on Nanoparticle-Based Devices for Intestinal Epithelium-Targeted Insulin Delivery;Aiman Ahmad et al;《Journal of Nanomedicine & Nanotechnology》;20121231;第1-10页 * |
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JP2017533239A (ja) | 2017-11-09 |
TW201632172A (zh) | 2016-09-16 |
IL252080A0 (en) | 2017-07-31 |
EP3215128A4 (en) | 2017-11-29 |
WO2016071756A1 (en) | 2016-05-12 |
MX2017005883A (es) | 2017-11-28 |
EP3215128A1 (en) | 2017-09-13 |
US20220233649A1 (en) | 2022-07-28 |
BR112017009326A2 (pt) | 2017-12-19 |
CA2966619C (en) | 2023-03-14 |
JP6797115B2 (ja) | 2020-12-09 |
EP3215128B1 (en) | 2019-09-04 |
KR102502308B1 (ko) | 2023-02-21 |
RU2017119212A (ru) | 2018-12-05 |
CN107205928A (zh) | 2017-09-26 |
RU2017119212A3 (zh) | 2019-05-24 |
TWI728959B (zh) | 2021-06-01 |
MY194945A (en) | 2022-12-27 |
ES2759004T3 (es) | 2020-05-07 |
SG11201703593PA (en) | 2017-06-29 |
AU2015341479B2 (en) | 2020-11-26 |
IL252080B (en) | 2021-03-25 |
RU2746548C2 (ru) | 2021-04-15 |
US11331376B2 (en) | 2022-05-17 |
US20170360894A1 (en) | 2017-12-21 |
KR20170099881A (ko) | 2017-09-01 |
AU2015341479A1 (en) | 2017-06-15 |
CA2966619A1 (en) | 2016-05-12 |
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