BRPI0925100A2 - forma de dosagem osmótica e processo para preparar uma forma de dosagem osmótica - Google Patents
forma de dosagem osmótica e processo para preparar uma forma de dosagem osmóticaInfo
- Publication number
- BRPI0925100A2 BRPI0925100A2 BRPI0925100A BRPI0925100A BRPI0925100A2 BR PI0925100 A2 BRPI0925100 A2 BR PI0925100A2 BR PI0925100 A BRPI0925100 A BR PI0925100A BR PI0925100 A BRPI0925100 A BR PI0925100A BR PI0925100 A2 BRPI0925100 A2 BR PI0925100A2
- Authority
- BR
- Brazil
- Prior art keywords
- dosage form
- osmotic dosage
- preparing
- osmotic
- dosage
- Prior art date
Links
Classifications
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (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)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2009/072099 WO2010139111A1 (en) | 2009-06-02 | 2009-06-02 | Sustained release dosage form |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0925100A2 true BRPI0925100A2 (pt) | 2016-07-19 |
Family
ID=43297260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0925100A BRPI0925100A2 (pt) | 2009-06-02 | 2009-06-02 | forma de dosagem osmótica e processo para preparar uma forma de dosagem osmótica |
Country Status (7)
Country | Link |
---|---|
US (1) | US8956654B2 (pt) |
EP (1) | EP2437733A4 (pt) |
JP (1) | JP2012528799A (pt) |
KR (1) | KR20140069381A (pt) |
CN (1) | CN102573811A (pt) |
BR (1) | BRPI0925100A2 (pt) |
WO (1) | WO2010139111A1 (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2925304B1 (en) * | 2012-11-30 | 2018-09-05 | Acura Pharmaceuticals, Inc. | Self-regulated release of active pharmaceutical ingredient |
ES2688532T3 (es) | 2013-01-18 | 2018-11-05 | Basf Se | Composiciones de recubrimiento a base de dispersión acrílica |
WO2014160155A2 (en) * | 2013-03-14 | 2014-10-02 | Endo Pharmaceuticals Solutions Inc. | Implantable drug delivery compositions comprising non-polymeric sorption enhancers and methods of treatment thereof |
US20160310408A1 (en) * | 2013-12-06 | 2016-10-27 | Durect Corporation | Compositions Comprising Antioxidant, Fluid Dispensers, and Methods Involving the Same |
US11103581B2 (en) * | 2015-08-31 | 2021-08-31 | Acura Pharmaceuticals, Inc. | Methods and compositions for self-regulated release of active pharmaceutical ingredient |
JP2017160327A (ja) * | 2016-03-09 | 2017-09-14 | 信越化学工業株式会社 | 揮発性組成物 |
CN108201536A (zh) * | 2016-12-16 | 2018-06-26 | 中国科学院上海药物研究所 | 一种奥拉帕尼口服缓控释药物组合物及其用途 |
EP3648747B1 (en) * | 2017-06-16 | 2022-09-07 | Amneal Complex Products Research LLC | Gastroretentive dosage forms for sustained drug delivery |
EP3609472B1 (en) * | 2018-06-18 | 2020-12-30 | Kashiv Specialty Pharmaceuticals, LLC | Extended release compositions comprising pyridostigmine |
WO2020006278A1 (en) * | 2018-06-27 | 2020-01-02 | Kashiv Biosciences, Llc | Self-regulating osmotic gastroretentive drug delivery systems |
US20220241184A1 (en) * | 2019-06-21 | 2022-08-04 | Kashiv Biosciences, Llc | Gastroretentive dosage forms of levodopa and carbidopa |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3845770A (en) | 1972-06-05 | 1974-11-05 | Alza Corp | Osmatic dispensing device for releasing beneficial agent |
US3916899A (en) | 1973-04-25 | 1975-11-04 | Alza Corp | Osmotic dispensing device with maximum and minimum sizes for the passageway |
US4034758A (en) | 1975-09-08 | 1977-07-12 | Alza Corporation | Osmotic therapeutic system for administering medicament |
US4077407A (en) | 1975-11-24 | 1978-03-07 | Alza Corporation | Osmotic devices having composite walls |
US4327725A (en) | 1980-11-25 | 1982-05-04 | Alza Corporation | Osmotic device with hydrogel driving member |
DK161312C (da) | 1982-03-11 | 1991-12-09 | Pfizer | Analogifremgangsmaade til fremstilling af 2-aminoalkoxymethyl-4-phenyl-6-methyl-1,4-dihydropyridin-3,5-dicarboxylsyreestere eller syreadditionssalte deraf samt phthalimidoderivater til anvendelse som udgangsmateriale ved fremgangsmaaden |
US4612008A (en) | 1983-05-11 | 1986-09-16 | Alza Corporation | Osmotic device with dual thermodynamic activity |
US4783337A (en) | 1983-05-11 | 1988-11-08 | Alza Corporation | Osmotic system comprising plurality of members for dispensing drug |
NZ206600A (en) * | 1983-05-11 | 1987-01-23 | Alza Corp | Osmotic drug delivery device |
US5019397A (en) * | 1988-04-21 | 1991-05-28 | Alza Corporation | Aqueous emulsion for pharmaceutical dosage form |
US5021053A (en) | 1989-07-14 | 1991-06-04 | Alza Corporation | Oral osmotic device with hydrogel driving member |
DE4200821A1 (de) * | 1992-01-15 | 1993-07-22 | Bayer Ag | Geschmacksmaskierte pharmazeutische mittel |
US6485748B1 (en) | 1997-12-12 | 2002-11-26 | Andrx Pharmaceuticals, Inc. | Once daily pharmaceutical tablet having a unitary core |
CA2433915C (en) * | 2001-02-08 | 2010-04-20 | Andrx Pharmaceuticals, Inc. | Improved controlled release oral dosage form |
CN1371680A (zh) | 2001-12-07 | 2002-10-02 | 沈阳药科大学 | 青藤碱渗透泵型控释制剂及其制备方法 |
CA2543353C (en) * | 2003-09-19 | 2012-05-15 | Sun Pharmaceutical Industries Limited | Oral drug delivery system |
WO2006046114A2 (en) | 2004-10-25 | 2006-05-04 | Ranbaxy Laboratories Limited | Osmotic dosage forms providing ascending drug release, and processes for their preparation |
CN101146521A (zh) * | 2005-03-14 | 2008-03-19 | 太阳医药高级研究有限公司 | 提供包含纤维素和甲基丙烯酸衍生物包衣的口服药物输送*** |
WO2007002597A2 (en) * | 2005-06-27 | 2007-01-04 | Biovail Laboratories International S.R.L. | Modified-release formulations of a bupropion salt |
CN100584319C (zh) * | 2006-10-16 | 2010-01-27 | 北京科信必成医药科技发展有限公司 | 群孔释放渗透泵控释片及其制备方法 |
US20090004281A1 (en) | 2007-06-26 | 2009-01-01 | Biovail Laboratories International S.R.L. | Multiparticulate osmotic delivery system |
WO2009122431A2 (en) * | 2008-02-15 | 2009-10-08 | Sun Pharma Advanced Research Company Ltd., | Oral controlled release tablet |
-
2009
- 2009-06-02 KR KR1020117031612A patent/KR20140069381A/ko not_active Application Discontinuation
- 2009-06-02 WO PCT/CN2009/072099 patent/WO2010139111A1/en active Application Filing
- 2009-06-02 US US13/254,115 patent/US8956654B2/en not_active Expired - Fee Related
- 2009-06-02 EP EP09845392.1A patent/EP2437733A4/en not_active Withdrawn
- 2009-06-02 JP JP2012513438A patent/JP2012528799A/ja active Pending
- 2009-06-02 BR BRPI0925100A patent/BRPI0925100A2/pt not_active IP Right Cessation
- 2009-06-02 CN CN200980160530.XA patent/CN102573811A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
EP2437733A4 (en) | 2014-01-08 |
WO2010139111A1 (en) | 2010-12-09 |
CN102573811A (zh) | 2012-07-11 |
US8956654B2 (en) | 2015-02-17 |
EP2437733A1 (en) | 2012-04-11 |
JP2012528799A (ja) | 2012-11-15 |
KR20140069381A (ko) | 2014-06-10 |
US20120045485A1 (en) | 2012-02-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07D | Technical examination (opinion) related to article 229 of industrial property law | ||
B08F | Application fees: dismissal - article 86 of industrial property law | ||
B08K | Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87) |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2465 DE 03-04-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |