BRPI0513543A - método para produzir fármacos revestidos tendo um perfil estável para a liberação de ingredientes ativos - Google Patents
método para produzir fármacos revestidos tendo um perfil estável para a liberação de ingredientes ativosInfo
- Publication number
- BRPI0513543A BRPI0513543A BRPI0513543-5A BRPI0513543A BRPI0513543A BR PI0513543 A BRPI0513543 A BR PI0513543A BR PI0513543 A BRPI0513543 A BR PI0513543A BR PI0513543 A BRPI0513543 A BR PI0513543A
- Authority
- BR
- Brazil
- Prior art keywords
- release
- active ingredients
- drugs
- stable
- profile
- Prior art date
Links
- 239000003814 drug Substances 0.000 title abstract 6
- 229940079593 drug Drugs 0.000 title abstract 6
- 239000004480 active ingredient Substances 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000011248 coating agent Substances 0.000 abstract 3
- 238000000576 coating method Methods 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 3
- 230000001143 conditioned effect Effects 0.000 abstract 1
- 230000003750 conditioning effect Effects 0.000 abstract 1
- 238000013270 controlled release Methods 0.000 abstract 1
- 230000001747 exhibiting effect Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 229920006163 vinyl copolymer Polymers 0.000 abstract 1
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
- A61K9/20—Pills, tablets, discs, rods
- A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
-
- 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5089—Processes
-
- 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5026—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Steroid Compounds (AREA)
Abstract
MéTODO PARA PRODUZIR FáRMACOS REVESTIDAS TENDO UM PERFIL ESTáVEL PARA A LIBERAçãO DE INGREDIENTES ATIVOS. A presente invenção refere-se a métodos para produzir fármacos tendo um perfil estável para a liberação de ingredientes ativos, como fármacos referida exibindo uma característica de liberação controlada como um resultado do revestimento de (co) polímeros de vinila. Os métodos inventivos são caracterizados pelo fato de que as fármacos revestidos são condicionadas em um utensílio de revestimento de leito fluidizado ou um utensílio de revestimento de fármaco durante pelo menos 10 minutos até um perfil estável para a liberação de ingredientes ativos ser alcançado em uma temperatura entre 30 e 70<198>C. Uma umidade entre 5 e 30<198>C é regulada durante o processo de condicionamento.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004035938A DE102004035938A1 (de) | 2004-07-23 | 2004-07-23 | Verfahren zur Herstellung von überzogenen Arzneiformen mit stabilem Wirkstofffreigabeprofil |
| PCT/EP2005/007468 WO2006010457A2 (de) | 2004-07-23 | 2005-07-09 | Verfahren zur herstellung von überzogenen arzneiformen mit stabilem wirkstofffreigabeprofil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0513543A true BRPI0513543A (pt) | 2008-05-06 |
Family
ID=35668577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0513543-5A BRPI0513543A (pt) | 2004-07-23 | 2005-07-09 | método para produzir fármacos revestidos tendo um perfil estável para a liberação de ingredientes ativos |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US20070231397A1 (pt) |
| EP (1) | EP1781252B1 (pt) |
| JP (1) | JP2008507483A (pt) |
| KR (1) | KR20070042975A (pt) |
| CN (1) | CN101080218A (pt) |
| AT (1) | ATE383149T1 (pt) |
| BR (1) | BRPI0513543A (pt) |
| CA (1) | CA2570297C (pt) |
| DE (2) | DE102004035938A1 (pt) |
| ES (1) | ES2299072T3 (pt) |
| IL (1) | IL180850A0 (pt) |
| MX (1) | MX2007000953A (pt) |
| PL (1) | PL1781252T3 (pt) |
| SI (1) | SI1781252T1 (pt) |
| WO (1) | WO2006010457A2 (pt) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10260919A1 (de) * | 2002-12-20 | 2004-07-01 | Röhm GmbH & Co. KG | Verfahren zur Herstellung von überzogenen Arzneiformen und Nahrungsergänzungsmitteln mit Konzentrationsgradienten im Überzug |
| DE10260920A1 (de) | 2002-12-20 | 2004-07-01 | Röhm GmbH & Co. KG | Verfahren zur Herstellung von Arnzeiformen oder Nahrungsergänzungsmitteln mit pigmentierten Polymerüberzügen |
| US8048413B2 (en) | 2006-05-17 | 2011-11-01 | Helene Huguet | Site-specific intestinal delivery of adsorbents, alone or in combination with degrading molecules |
| CA2661561C (en) * | 2006-08-18 | 2013-12-24 | Evonik Operations Gmbh | Pharmaceutical composition with controlled active ingredient delivery for active ingredients with good solubility in water |
| US20100069390A1 (en) | 2008-09-05 | 2010-03-18 | Supernus Pharmaceuticals, Inc. | Method of treatment of attention deficit/hyperactivity disorder (ADHD) |
| US20100172979A1 (en) * | 2008-12-24 | 2010-07-08 | Zhongshui Yu | Controlled-release formulations |
| US20100159009A1 (en) * | 2008-12-24 | 2010-06-24 | Zhongshui Yu | Controlled-release formulations |
| EP2201939A1 (en) | 2008-12-25 | 2010-06-30 | Zentiva Kimyasal Ürünler Sanayi ve Ticaret A.S. | Method for producing coated spiramycin and novel formulations containing the same |
| US20100166857A1 (en) * | 2008-12-30 | 2010-07-01 | Dong Yan | Pharmaceutical dosage forms and methods of manufacturing same |
| JP2013529604A (ja) | 2010-06-24 | 2013-07-22 | メルツ ファーマ ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディト ゲゼルシャフト アウフ アクティーン | ネラメキサン複数単位剤形 |
| EP4233915A3 (en) * | 2012-02-08 | 2023-09-20 | Supernus Pharmaceuticals, Inc. | Modified release formulations of viloxazine |
| CA2911937A1 (en) | 2013-05-09 | 2014-11-13 | Evonik Rohm Gmbh | Process for stabilizing the drug release profiles of polymer film coated pharmaceutical compositions |
| US12569481B2 (en) | 2020-06-12 | 2026-03-10 | Vanderbilt University | Methods of treatment for gastrointestinal motility disorders |
| IL303390A (en) | 2020-12-03 | 2023-08-01 | Battelle Memorial Institute | Compositions of polymer nanoparticles and DNA nanostructures and methods for non-viral transport |
| WO2022216977A1 (en) | 2021-04-07 | 2022-10-13 | Batelle Memorial Institute | Rapid design, build, test, and learn technologies for identifying and using non-viral carriers |
| WO2025072751A1 (en) | 2023-09-29 | 2025-04-03 | Battelle Memorial Institute | Polymer nanoparticle compositions for in vivo expression of polypeptides |
| AU2024393766A1 (en) | 2023-12-08 | 2026-06-18 | Battelle Memorial Institute | Use of dna origami nanostructures for molecular information based data storage systems |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4491563A (en) * | 1982-12-10 | 1985-01-01 | Phillips Petroleum Company | Process for deodorizing a paraffinic hydrocarbon feedstock |
| GB8519310D0 (en) * | 1985-07-31 | 1985-09-04 | Zyma Sa | Granular active substances |
| IL96311A (en) * | 1989-12-01 | 1995-05-26 | Abbott Lab | Medications with delayed release |
| US5286493A (en) * | 1992-01-27 | 1994-02-15 | Euroceltique, S.A. | Stabilized controlled release formulations having acrylic polymer coating |
| US5580578A (en) * | 1992-01-27 | 1996-12-03 | Euro-Celtique, S.A. | Controlled release formulations coated with aqueous dispersions of acrylic polymers |
| US5500227A (en) * | 1993-11-23 | 1996-03-19 | Euro-Celtique, S.A. | Immediate release tablet cores of insoluble drugs having sustained-release coating |
| GB9407386D0 (en) * | 1994-04-14 | 1994-06-08 | Smithkline Beecham Plc | Pharmaceutical formulation |
| US5871776A (en) * | 1995-01-31 | 1999-02-16 | Mehta; Atul M. | Controlled-release nifedipine |
| DE19835823A1 (de) * | 1998-08-10 | 1999-10-07 | Lindopharm Gmbh | Pharmazeutische Zusammensetzung, Verfahren zu ihrer Herstellung und ihre Verwendung sowie aus ihr hergestellte wässerige Suspension |
| US5997905A (en) * | 1998-09-04 | 1999-12-07 | Mcneil-Ppc | Preparation of pharmaceutically active particles |
| US6248363B1 (en) * | 1999-11-23 | 2001-06-19 | Lipocine, Inc. | Solid carriers for improved delivery of active ingredients in pharmaceutical compositions |
| TWI252111B (en) * | 2001-12-14 | 2006-04-01 | Solvay Pharm Gmbh | Matrix film tablet with controlled release of a natural mixture of conjugated estrogens |
| DE10260919A1 (de) * | 2002-12-20 | 2004-07-01 | Röhm GmbH & Co. KG | Verfahren zur Herstellung von überzogenen Arzneiformen und Nahrungsergänzungsmitteln mit Konzentrationsgradienten im Überzug |
| DE10260920A1 (de) * | 2002-12-20 | 2004-07-01 | Röhm GmbH & Co. KG | Verfahren zur Herstellung von Arnzeiformen oder Nahrungsergänzungsmitteln mit pigmentierten Polymerüberzügen |
| DE10260921A1 (de) * | 2002-12-20 | 2004-07-01 | Röhm GmbH & Co. KG | Verfahren zum Überziehen von Substraten für pharmazeutische Anwendungen mit einem Gemisch aus zwei filmbildenden Überzugsmitteln |
| EP1498117A1 (en) * | 2003-07-15 | 2005-01-19 | Pfizer GmbH Arzneimittelwerk Gödecke | A pharmaceutical gelatin-capsule or gelatin containing capsule preparation showing an improved stability, a process for making the capsules and a process for improving the stability of gelatin-capsules |
-
2004
- 2004-07-23 DE DE102004035938A patent/DE102004035938A1/de not_active Withdrawn
-
2005
- 2005-07-09 KR KR1020077001550A patent/KR20070042975A/ko not_active Ceased
- 2005-07-09 MX MX2007000953A patent/MX2007000953A/es not_active Application Discontinuation
- 2005-07-09 AT AT05774320T patent/ATE383149T1/de not_active IP Right Cessation
- 2005-07-09 US US11/570,050 patent/US20070231397A1/en not_active Abandoned
- 2005-07-09 BR BRPI0513543-5A patent/BRPI0513543A/pt not_active IP Right Cessation
- 2005-07-09 PL PL05774320T patent/PL1781252T3/pl unknown
- 2005-07-09 WO PCT/EP2005/007468 patent/WO2006010457A2/de not_active Ceased
- 2005-07-09 JP JP2007521846A patent/JP2008507483A/ja active Pending
- 2005-07-09 EP EP05774320A patent/EP1781252B1/de not_active Revoked
- 2005-07-09 SI SI200530196T patent/SI1781252T1/sl unknown
- 2005-07-09 ES ES05774320T patent/ES2299072T3/es not_active Expired - Lifetime
- 2005-07-09 CA CA002570297A patent/CA2570297C/en not_active Expired - Fee Related
- 2005-07-09 DE DE502005002522T patent/DE502005002522D1/de not_active Expired - Lifetime
- 2005-07-09 CN CNA2005800230178A patent/CN101080218A/zh active Pending
-
2007
- 2007-01-22 IL IL180850A patent/IL180850A0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE102004035938A1 (de) | 2006-02-16 |
| WO2006010457A3 (de) | 2007-04-19 |
| ES2299072T3 (es) | 2008-05-16 |
| CA2570297C (en) | 2009-10-06 |
| CA2570297A1 (en) | 2006-02-02 |
| EP1781252A2 (de) | 2007-05-09 |
| PL1781252T3 (pl) | 2008-06-30 |
| DE502005002522D1 (de) | 2008-02-21 |
| EP1781252B1 (de) | 2008-01-09 |
| US20070231397A1 (en) | 2007-10-04 |
| JP2008507483A (ja) | 2008-03-13 |
| IL180850A0 (en) | 2007-07-04 |
| KR20070042975A (ko) | 2007-04-24 |
| SI1781252T1 (sl) | 2008-06-30 |
| MX2007000953A (es) | 2007-07-09 |
| CN101080218A (zh) | 2007-11-28 |
| ATE383149T1 (de) | 2008-01-15 |
| WO2006010457A2 (de) | 2006-02-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B25D | Requested change of name of applicant approved |
Owner name: EVONIK ROEHM GMBH (DE) Free format text: NOME ALTERADO DE: ROEHM GMBH |
|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 7A ANUIDADE. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012. |