ES500670A0 - Procedimiento de preparar farmacos con liberacion programada de materia activa. - Google Patents
Procedimiento de preparar farmacos con liberacion programada de materia activa.Info
- Publication number
- ES500670A0 ES500670A0 ES500670A ES500670A ES500670A0 ES 500670 A0 ES500670 A0 ES 500670A0 ES 500670 A ES500670 A ES 500670A ES 500670 A ES500670 A ES 500670A ES 500670 A0 ES500670 A0 ES 500670A0
- Authority
- ES
- Spain
- Prior art keywords
- active principle
- procedure
- active substance
- programmed release
- preparing drugs
- 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.)
- Granted
Links
Classifications
-
- 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
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/47—Quinolines; Isoquinolines
- A61K31/48—Ergoline derivatives, e.g. lysergic acid, ergotamine
-
- 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
- A61K9/5073—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 having two or more different coatings optionally including drug-containing subcoatings
- A61K9/5078—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 having two or more different coatings optionally including drug-containing subcoatings with drug-free core
-
- 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
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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8004728A FR2477015A1 (fr) | 1980-03-03 | 1980-03-03 | Composition pharmaceutique a base d'un alcaloide de l'ergot de seigle, a activite regulatrice sur le tonus vasculaire |
Publications (2)
Publication Number | Publication Date |
---|---|
ES500670A0 true ES500670A0 (es) | 1984-07-01 |
ES8405614A1 ES8405614A1 (es) | 1984-07-01 |
Family
ID=9239246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES500670A Expired ES8405614A1 (es) | 1980-03-03 | 1981-03-03 | Procedimiento de preparar farmacos con liberacion programada de materia activa. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0036350B1 (es) |
AT (1) | ATE5461T1 (es) |
DE (1) | DE3161526D1 (es) |
ES (1) | ES8405614A1 (es) |
FR (1) | FR2477015A1 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2539989B1 (fr) * | 1983-01-28 | 1985-08-09 | Sanofi Sa | Medicament a liberation programmee associant l'acide acetylsalicylique a la dihydroergotamine |
DK58983D0 (da) * | 1983-02-11 | 1983-02-11 | Leo Pharm Prod Ltd | Farmaceutisk praeparat |
DE3710216A1 (de) * | 1987-03-27 | 1988-10-06 | Rentschler Arzneimittel | Verwendung von dihydroergotamin und seinen salzen zur lokalen behandlung trophischer stoerungen |
GB9311191D0 (en) * | 1993-05-29 | 1993-07-14 | Danbiosyst Uk | Controlled release drug formulation |
AT408198B (de) * | 1998-03-25 | 2001-09-25 | Voest Alpine Ind Anlagen | Verfahren zum stranggiessen eines dünnen bandes sowie vorrichtung zur durchführung des verfahrens |
CN102266310B (zh) * | 2011-07-21 | 2014-01-15 | 佛山市隆信医药科技有限公司 | 一种甲磺酸二氢麦角毒碱缓释胶囊及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3432593A (en) * | 1963-09-18 | 1969-03-11 | Key Pharm Inc | Delayed and sustained release type pharmaceutical preparation |
GB1443923A (en) * | 1972-05-02 | 1976-07-28 | Shepard M | Sustained release compositions |
DD146547A5 (de) * | 1978-07-15 | 1981-02-18 | Boehringer Sohn Ingelheim | Arzneimittel-retardform mit unloeslichen poroesen diffusionshuellen |
FR2453640A1 (fr) * | 1979-04-12 | 1980-11-07 | Labaz | Compositions therapeutiques a usage oral et a liberation programmee du methanesulfonate de dihydroergotamine |
FR2453642A1 (fr) * | 1979-04-12 | 1980-11-07 | Sanofi Sa | Compositions therapeutiques a usage oral et a liberation programmee du methanesulfonate de dihydroergotoxine |
-
1980
- 1980-03-03 FR FR8004728A patent/FR2477015A1/fr active Granted
-
1981
- 1981-03-03 DE DE8181400325T patent/DE3161526D1/de not_active Expired
- 1981-03-03 ES ES500670A patent/ES8405614A1/es not_active Expired
- 1981-03-03 EP EP81400325A patent/EP0036350B1/fr not_active Expired
- 1981-03-03 AT AT81400325T patent/ATE5461T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2477015B1 (es) | 1983-06-10 |
EP0036350B1 (fr) | 1983-11-30 |
DE3161526D1 (en) | 1984-01-05 |
EP0036350A1 (fr) | 1981-09-23 |
ATE5461T1 (de) | 1983-12-15 |
ES8405614A1 (es) | 1984-07-01 |
FR2477015A1 (fr) | 1981-09-04 |
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