ES2052870T3 - Un proceso para la preparacion de una composicion de liberacion mantenida. - Google Patents
Un proceso para la preparacion de una composicion de liberacion mantenida.Info
- Publication number
- ES2052870T3 ES2052870T3 ES89122040T ES89122040T ES2052870T3 ES 2052870 T3 ES2052870 T3 ES 2052870T3 ES 89122040 T ES89122040 T ES 89122040T ES 89122040 T ES89122040 T ES 89122040T ES 2052870 T3 ES2052870 T3 ES 2052870T3
- Authority
- ES
- Spain
- Prior art keywords
- release composition
- preparation
- maintenance release
- chemical substance
- wheat bran
- 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
- 238000012423 maintenance Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229920002488 Hemicellulose Polymers 0.000 abstract 2
- 239000011159 matrix material Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 235000015099 wheat brans Nutrition 0.000 abstract 2
- 238000013268 sustained release Methods 0.000 abstract 1
- 239000012730 sustained-release form Substances 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
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
- A61K9/2054—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Fats And Perfumes (AREA)
Abstract
SE PRESENTA UN COMPUESTO DE LIBERACION SOSTENIDA QUE CONTIENE UNA SUSTANCIA QUIMICA EN UNA MATRIZ. LA MATRIZ COMPRENDE SUSTANCIALMENTE UNA HEMICELULOSA EXTRAIDA DE FIBRA HUMEDA BAJO CONDICIONES ALCALINAS O DE UN EXTRACTO DE FIBRA HUMEDA QUE CONTENGA LA HEMICELULOSA. LA SUSTANCIA QUIMICA SE LIBERA EN UNA CANTIDAD CONTROLADA A PARTIR DEL COMPUESTO A LO LARGO DE UN AMPLIO PERIODO DE TIEMPO.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63301076A JP2683391B2 (ja) | 1988-11-30 | 1988-11-30 | 小麦ふすまからのヘミセルロースを基材とする徐放性組成物 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2052870T3 true ES2052870T3 (es) | 1994-07-16 |
Family
ID=17892582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES89122040T Expired - Lifetime ES2052870T3 (es) | 1988-11-30 | 1989-11-29 | Un proceso para la preparacion de una composicion de liberacion mantenida. |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0371493B1 (es) |
| JP (1) | JP2683391B2 (es) |
| AT (1) | ATE80797T1 (es) |
| AU (1) | AU626610B2 (es) |
| CA (1) | CA2004038C (es) |
| DE (1) | DE68902982T2 (es) |
| ES (1) | ES2052870T3 (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2013190C (en) * | 1990-03-27 | 2000-06-06 | F. William Collins | Method of producing stable bran and flour products from cereal grains |
| AT397345B (de) * | 1990-04-04 | 1994-03-25 | Chemiefaser Lenzing Ag | Pharmazeutisches präparat mit verzögerter wirkstofffreisetzung auf basis von hemicellulosen |
| AU2933592A (en) * | 1991-11-16 | 1993-06-15 | Gb R&D, C Limited | Gel production from plant matter |
| GB2261671B (en) * | 1991-11-16 | 1996-07-03 | Gb Biotech | Gel production from plant matter |
| US5656294A (en) * | 1995-06-07 | 1997-08-12 | Cibus Pharmaceutical, Inc. | Colonic delivery of drugs |
| US5811388A (en) * | 1995-06-07 | 1998-09-22 | Cibus Pharmaceutical, Inc. | Delivery of drugs to the lower GI tract |
| JP3672008B2 (ja) * | 1999-01-20 | 2005-07-13 | シオノギクオリカプス株式会社 | 硬質カプセル及びその製造方法 |
| JP5886657B2 (ja) * | 2012-02-29 | 2016-03-16 | 株式会社ファンケル | 小麦フスマ由来の粉末を含有する製剤 |
| US20220117881A1 (en) * | 2018-09-14 | 2022-04-21 | Symrise Ag | A hair care composition |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3294544A (en) * | 1964-11-06 | 1966-12-27 | Richardson Merrell Inc | Artificial sweetener-arabinogalactan composition and edible foodstuff utilizing same |
| JPS5841824A (ja) * | 1981-09-07 | 1983-03-11 | Nippon Shokuhin Kako Kk | 血清コレステロ−ル上昇抑制物質 |
| SE8601563D0 (sv) * | 1986-04-08 | 1986-04-08 | Carbomatrix Ab | Matrismaterial, forfarande for framstellning derav och anvendning derav |
| US4994276A (en) * | 1988-09-19 | 1991-02-19 | Edward Mendell Co., Inc. | Directly compressible sustained release excipient |
-
1988
- 1988-11-30 JP JP63301076A patent/JP2683391B2/ja not_active Expired - Fee Related
-
1989
- 1989-11-28 CA CA002004038A patent/CA2004038C/en not_active Expired - Fee Related
- 1989-11-29 AT AT89122040T patent/ATE80797T1/de not_active IP Right Cessation
- 1989-11-29 ES ES89122040T patent/ES2052870T3/es not_active Expired - Lifetime
- 1989-11-29 EP EP89122040A patent/EP0371493B1/en not_active Expired - Lifetime
- 1989-11-29 DE DE8989122040T patent/DE68902982T2/de not_active Expired - Fee Related
- 1989-11-30 AU AU45776/89A patent/AU626610B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP0371493B1 (en) | 1992-09-23 |
| DE68902982D1 (de) | 1992-10-29 |
| CA2004038A1 (en) | 1990-05-31 |
| AU4577689A (en) | 1990-06-07 |
| JP2683391B2 (ja) | 1997-11-26 |
| ATE80797T1 (de) | 1992-10-15 |
| EP0371493A1 (en) | 1990-06-06 |
| DE68902982T2 (de) | 1993-02-18 |
| JPH02149532A (ja) | 1990-06-08 |
| AU626610B2 (en) | 1992-08-06 |
| CA2004038C (en) | 2000-08-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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