DE69715667T2 - Verfahren zur herstellung einer multipartikulären pharmazeutischen form mitgesteuerter etappenweiser freisetzung - Google Patents
Verfahren zur herstellung einer multipartikulären pharmazeutischen form mitgesteuerter etappenweiser freisetzungInfo
- Publication number
- DE69715667T2 DE69715667T2 DE69715667T DE69715667T DE69715667T2 DE 69715667 T2 DE69715667 T2 DE 69715667T2 DE 69715667 T DE69715667 T DE 69715667T DE 69715667 T DE69715667 T DE 69715667T DE 69715667 T2 DE69715667 T2 DE 69715667T2
- Authority
- DE
- Germany
- Prior art keywords
- multiparticular
- producing
- pharmaceutical form
- controlled stage
- stage release
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 title 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
- A61K9/48—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
- A61K9/5084—Mixtures of one or more drugs in different galenical forms, at least one of which being granules, microcapsules or (coated) microparticles according to A61K9/16 or A61K9/50, e.g. for obtaining a specific release pattern or for combining different drugs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9612818A FR2754710B1 (fr) | 1996-10-22 | 1996-10-22 | Procede de preparation d'une forme pharmaceutique multiparticulaire a liberation controlee plurisequentielle |
| US08/757,060 US5958460A (en) | 1996-10-22 | 1996-11-26 | Preparation process for a multiparticulate pharmaceutical form with plurality of sequences of controlled release |
| PCT/FR1997/001889 WO1998017261A1 (fr) | 1996-10-22 | 1997-10-21 | Procede de preparation d'une forme pharmaceutique multiparticulaire a liberation controlee plurisequentielle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69715667D1 DE69715667D1 (de) | 2002-10-24 |
| DE69715667T2 true DE69715667T2 (de) | 2003-05-22 |
Family
ID=26233058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69715667T Expired - Lifetime DE69715667T2 (de) | 1996-10-22 | 1997-10-21 | Verfahren zur herstellung einer multipartikulären pharmazeutischen form mitgesteuerter etappenweiser freisetzung |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5958460A (de) |
| EP (1) | EP0949912B1 (de) |
| JP (1) | JP4160122B2 (de) |
| AU (1) | AU4873497A (de) |
| DE (1) | DE69715667T2 (de) |
| ES (1) | ES2182042T3 (de) |
| FR (1) | FR2754710B1 (de) |
| HK (1) | HK1023072A1 (de) |
| WO (1) | WO1998017261A1 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2778848B1 (fr) * | 1998-05-20 | 2001-11-23 | Prographarm Lab | Forme pharmaceutique multiparticulaire a liberation programmee et pulsee et son procede de preparation |
| IL142896A0 (en) * | 1998-11-02 | 2002-04-21 | Elan Corp Plc | Multiparticulate modified release composition |
| US6039979A (en) * | 1999-01-13 | 2000-03-21 | Laboratoires Prographarm | Multiparticulate pharmaceutical form with programmed and pulsed release and process for its preparation |
| RU2275191C2 (ru) * | 1999-05-20 | 2006-04-27 | Элан Корпорейшн, Плс | Состоящие из множества частиц фармацевтические составы с контролируемым высвобождением избирательного ингибитора повторного поглощения серотонина |
| MXPA02004293A (es) | 1999-10-29 | 2002-10-31 | Euro Celtique Sa | Formulaciones de hidrocodona de liberacion controlada.. |
| US10179130B2 (en) | 1999-10-29 | 2019-01-15 | Purdue Pharma L.P. | Controlled release hydrocodone formulations |
| CN100518827C (zh) | 2000-10-30 | 2009-07-29 | 欧罗赛铁克股份有限公司 | 控释氢可酮制剂 |
| DE60124895D1 (de) * | 2001-07-26 | 2007-01-11 | Ethypharm Sa | Umgehüllte Allylamine oder Benzylamine enthaltende Granulate, Verfahren zur Herstellung und in der Mundhöhle dispergierbare Tabletten enthaltend die umgehüllten Granulate |
| FR2861990B1 (fr) * | 2003-11-10 | 2006-02-10 | Nouveaux Produits Pharma | Comprimes faiblement doses a reseau de polymeres |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4917899A (en) * | 1983-12-22 | 1990-04-17 | Elan Corporation Plc | Controlled absorption diltiazem formulation |
| DK154963C (da) * | 1986-07-08 | 1989-06-26 | Danochemo As | Fremgangsmaade til fremstilling af pulverformet, fritflydende tocoferylsuccinat |
| DK173505B1 (da) * | 1987-02-20 | 2001-01-15 | Pharmatec Internat S R L | Fremgangsmåde til fremstilling af en diltiazempellet med langsom afgivelse og anvendelse af således fremstillede pelleter t |
| FR2623714B1 (fr) * | 1987-11-26 | 1990-04-20 | Ethypharm Sa | Forme a liberation prolongee du diltiazem, et son medicament ainsi obtenu |
| ZA923474B (en) * | 1991-05-20 | 1993-01-27 | Marion Merrell Dow Inc | Diltiazem formulation |
-
1996
- 1996-10-22 FR FR9612818A patent/FR2754710B1/fr not_active Expired - Lifetime
- 1996-11-26 US US08/757,060 patent/US5958460A/en not_active Expired - Lifetime
-
1997
- 1997-10-21 DE DE69715667T patent/DE69715667T2/de not_active Expired - Lifetime
- 1997-10-21 JP JP51904798A patent/JP4160122B2/ja not_active Expired - Fee Related
- 1997-10-21 EP EP97911313A patent/EP0949912B1/de not_active Expired - Lifetime
- 1997-10-21 ES ES97911313T patent/ES2182042T3/es not_active Expired - Lifetime
- 1997-10-21 AU AU48734/97A patent/AU4873497A/en not_active Abandoned
- 1997-10-21 WO PCT/FR1997/001889 patent/WO1998017261A1/fr active IP Right Grant
-
2000
- 2000-04-19 HK HK00102373A patent/HK1023072A1/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0949912B1 (de) | 2002-09-18 |
| ES2182042T3 (es) | 2003-03-01 |
| JP4160122B2 (ja) | 2008-10-01 |
| DE69715667D1 (de) | 2002-10-24 |
| FR2754710A1 (fr) | 1998-04-24 |
| JP2001503398A (ja) | 2001-03-13 |
| EP0949912A1 (de) | 1999-10-20 |
| US5958460A (en) | 1999-09-28 |
| AU4873497A (en) | 1998-05-15 |
| HK1023072A1 (en) | 2000-09-01 |
| WO1998017261A1 (fr) | 1998-04-30 |
| FR2754710B1 (fr) | 1998-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |