ES247237A1 - UN MÉTODO PARA LA PREPARACION DE GRáNULOS DE ACCIoN PROLONGADA - Google Patents
UN MÉTODO PARA LA PREPARACION DE GRáNULOS DE ACCIoN PROLONGADAInfo
- Publication number
- ES247237A1 ES247237A1 ES0247237A ES247237A ES247237A1 ES 247237 A1 ES247237 A1 ES 247237A1 ES 0247237 A ES0247237 A ES 0247237A ES 247237 A ES247237 A ES 247237A ES 247237 A1 ES247237 A1 ES 247237A1
- Authority
- ES
- Spain
- Prior art keywords
- granules
- coated
- tabletted
- medicament
- mixed
- 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
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
- A61K9/48—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
- A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
- A61K9/5042—Cellulose; Cellulose derivatives, e.g. phthalate or acetate succinate esters of hydroxypropyl methylcellulose
-
- 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
- A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
- A61K9/2077—Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets
- A61K9/2081—Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets with microcapsules or coated microparticles according to A61K9/50
-
- 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
- A61K9/5015—Organic compounds, e.g. fats, sugars
-
- 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
- A61K9/5031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poly(lactide-co-glycolide)
-
- 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
- A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
- A61K9/5042—Cellulose; Cellulose derivatives, e.g. phthalate or acetate succinate esters of hydroxypropyl methylcellulose
- A61K9/5047—Cellulose ethers containing no ester groups, e.g. hydroxypropyl methylcellulose
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB523358A GB908282A (en) | 1958-02-18 | 1958-02-18 | Coated pharmaceutical granules and tablets thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
ES247237A1 true ES247237A1 (es) | 1959-06-16 |
Family
ID=9792213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0247237A Expired ES247237A1 (es) | 1958-02-18 | 1959-02-14 | UN MÉTODO PARA LA PREPARACION DE GRáNULOS DE ACCIoN PROLONGADA |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE575775A (US07754267-20100713-C00021.png) |
BR (1) | BR5908484D0 (US07754267-20100713-C00021.png) |
ES (1) | ES247237A1 (US07754267-20100713-C00021.png) |
GB (1) | GB908282A (US07754267-20100713-C00021.png) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5840529B2 (ja) * | 1975-09-29 | 1983-09-06 | 明治製菓株式会社 | ケイコウヨウセイザイノセイホウ |
GB1598458A (en) * | 1977-04-01 | 1981-09-23 | Hoechst Uk Ltd | Tableting of microcapsules |
DD146547A5 (de) * | 1978-07-15 | 1981-02-18 | Boehringer Sohn Ingelheim | Arzneimittel-retardform mit unloeslichen poroesen diffusionshuellen |
JP2514078B2 (ja) * | 1988-08-22 | 1996-07-10 | エスエス製薬株式会社 | 圧縮成型製剤 |
IE64128B1 (en) * | 1990-02-26 | 1995-07-12 | Byrne Rynne Holdings Ltd | A pharmaceutical composition |
US6419954B1 (en) * | 2000-05-19 | 2002-07-16 | Yamanouchi Pharmaceutical Co., Ltd. | Tablets and methods for modified release of hydrophilic and other active agents |
AU2005220026A1 (en) * | 2004-03-04 | 2005-09-15 | Cem Gokhan | Artificial fruit |
CN110882281B (zh) * | 2019-11-30 | 2023-01-10 | 江苏艾兰得营养品有限公司 | 一种益生菌肠溶片剂及其制备方法 |
-
0
- BE BE575775D patent/BE575775A/xx unknown
-
1958
- 1958-02-18 GB GB523358A patent/GB908282A/en not_active Expired
-
1959
- 1959-02-14 ES ES0247237A patent/ES247237A1/es not_active Expired
- 1959-02-16 BR BR10848459A patent/BR5908484D0/pt unknown
Also Published As
Publication number | Publication date |
---|---|
BE575775A (US07754267-20100713-C00021.png) | |
GB908282A (en) | 1962-10-17 |
BR5908484D0 (pt) | 1973-06-12 |
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