ES8608863A1 - Un procedimiento para producir una composicion farmaceutica de un medicamento en forma de dosificacion unitaria de des- prendimiento prolongado - Google Patents
Un procedimiento para producir una composicion farmaceutica de un medicamento en forma de dosificacion unitaria de des- prendimiento prolongadoInfo
- Publication number
- ES8608863A1 ES8608863A1 ES543826A ES543826A ES8608863A1 ES 8608863 A1 ES8608863 A1 ES 8608863A1 ES 543826 A ES543826 A ES 543826A ES 543826 A ES543826 A ES 543826A ES 8608863 A1 ES8608863 A1 ES 8608863A1
- Authority
- ES
- Spain
- Prior art keywords
- sustained release
- pharmaceutical composition
- release unit
- medicament
- preparation
- 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
-
- 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
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (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)
- General Preparation And Processing Of Foods (AREA)
Abstract
METODO DE PREPARACION DE COMPOSICIONES FARMACEUTICAS A BASE DE UN COMPONENTE ACTIVO Y AL MENOS TRES POLIMEROS DE DIFERENTE SOLUBILIDAD COMO COADYUVANTES DE DESPRENDIMIENTO, QUE TIENE APLICACIONES PARA DOSIFICADORES DE DESPRENDIMIENTP PROLONGADO. COMPRENDE LA PREPARACION DE GRANULOS MEDIANTE REVESTIMIENTO DE PARTICULAS DE NUCLEO INERTES CON PARTICULAS DE MEDICAMENTO Y CON UN AGLUTINANTE; Y APLICACION A LAS MISMAS DE UNA DISOLUCION DE REVESTIMIENTO SUSTENTADOR QUE CONSTA DE AL MENOS TRES POLIMEROS MEZCLADOS, UNO DE LOS CUALES ES SOLUBLE EN JUGOS GASTRICOS A TODOS LOS VALORES DE PH EXISTENTES EN EL TRACTO GASTROINTESTINAL, OTRO ES INSOLUBLE A PH INFERIOR A 3 Y SOLUBLE A PH SUPERIOR A 5, Y EL TERCER POLIMERO ES INSOLUBLE EN LOS CONTENIDOS DEL TRACTO INTESTINAL A TODOS LOS VALORES DE PH.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB848414220A GB8414220D0 (en) | 1984-06-04 | 1984-06-04 | Medicaments in unit dose form |
Publications (2)
Publication Number | Publication Date |
---|---|
ES543826A0 ES543826A0 (es) | 1986-07-16 |
ES8608863A1 true ES8608863A1 (es) | 1986-07-16 |
Family
ID=10561912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES543826A Expired ES8608863A1 (es) | 1984-06-04 | 1985-06-03 | Un procedimiento para producir una composicion farmaceutica de un medicamento en forma de dosificacion unitaria de des- prendimiento prolongado |
Country Status (20)
Country | Link |
---|---|
US (1) | US4806361A (es) |
EP (1) | EP0164959B1 (es) |
JP (1) | JPS611614A (es) |
KR (1) | KR920004094B1 (es) |
AT (1) | ATE73323T1 (es) |
AU (1) | AU573006B2 (es) |
CA (1) | CA1258232A (es) |
DE (1) | DE3585560D1 (es) |
DK (1) | DK164259C (es) |
ES (1) | ES8608863A1 (es) |
FI (1) | FI87990C (es) |
GB (1) | GB8414220D0 (es) |
GR (1) | GR851356B (es) |
IL (1) | IL75403A (es) |
MX (1) | MX159928A (es) |
NO (1) | NO166063C (es) |
NZ (1) | NZ212268A (es) |
PH (1) | PH24225A (es) |
PT (1) | PT80583B (es) |
ZA (1) | ZA854116B (es) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5862314A (ja) * | 1981-10-07 | 1983-04-13 | Mazda Motor Corp | 過給機付エンジンの吸気装置 |
JPS5993939A (ja) * | 1982-11-19 | 1984-05-30 | Toyota Motor Corp | 内燃機関のノツキング制御装置 |
JPS6327424A (ja) * | 1986-07-17 | 1988-02-05 | Shionogi & Co Ltd | 徐放性製剤およびその製造法 |
JPH01165520A (ja) * | 1987-12-23 | 1989-06-29 | Shin Etsu Chem Co Ltd | 持続性製剤およびその製造方法 |
JPH07100665B2 (ja) * | 1987-12-23 | 1995-11-01 | 信越化学工業株式会社 | 被覆薬剤の製造方法 |
US4880636A (en) * | 1988-05-13 | 1989-11-14 | Franz Robert M | Film coated tablet of ranitidine HCl |
US4938968A (en) * | 1988-07-26 | 1990-07-03 | Norjec Development Associates, Inc. | Controlled release indomethacin |
CA2007055A1 (en) * | 1989-01-06 | 1990-07-06 | Garth Boehm | Theophylline dosage form |
US5202128A (en) * | 1989-01-06 | 1993-04-13 | F. H. Faulding & Co. Limited | Sustained release pharmaceutical composition |
CA2007181C (en) * | 1989-01-06 | 1998-11-24 | Angelo Mario Morella | Sustained release pharmaceutical composition |
US5330766A (en) * | 1989-01-06 | 1994-07-19 | F. H. Faulding & Co. Limited | Sustained release pharmaceutical composition |
US5196203A (en) * | 1989-01-06 | 1993-03-23 | F. H. Faulding & Co. Limited | Theophylline dosage form |
US5213811A (en) * | 1991-09-13 | 1993-05-25 | Sterling Drug Inc. | Oral sustained-release drug compositions |
JPH05149118A (ja) * | 1991-11-29 | 1993-06-15 | Mitsubishi Motors Corp | エンジンの圧縮比を変化させる方法 |
US5328697A (en) * | 1992-02-10 | 1994-07-12 | Mallinckrodt Veterinary, Inc. | Compositions and processes for the sustained release of drugs |
TR199701324T1 (xx) | 1995-05-09 | 1998-04-21 | Colorcon Limited | Elektrostatik kaplama. |
US7008668B2 (en) | 1995-05-09 | 2006-03-07 | Phoqus Pharmaceuticals Limited | Powder coating composition for electrostatic coating of pharmaceutical substrates |
GB9623634D0 (en) | 1996-11-13 | 1997-01-08 | Bpsi Holdings Inc | Method and apparatus for the coating of substrates for pharmaceutical use |
FR2758461A1 (fr) * | 1997-01-17 | 1998-07-24 | Pharma Pass | Composition pharmaceutique presentant une biodisponibilite elevee et son procede de preparation |
FR2758459B1 (fr) * | 1997-01-17 | 1999-05-07 | Pharma Pass | Composition pharmaceutique de fenofibrate presentant une biodisponibilite elevee et son procede de preparation |
UA65607C2 (uk) * | 1998-03-04 | 2004-04-15 | Орто-Макнейл Фармацевтикал, Інк. | Фармацевтична композиція (варіанти) та спосіб її приготування |
US7863331B2 (en) | 1999-07-09 | 2011-01-04 | Ethypharm | Pharmaceutical composition containing fenofibrate and method for the preparation thereof |
FR2795961B1 (fr) | 1999-07-09 | 2004-05-28 | Ethypharm Lab Prod Ethiques | Composition pharmaceutique contenant du fenofibrate micronise, un tensioactif et un derive cellulosique liant et procede de preparation |
FR2796840B1 (fr) * | 1999-07-26 | 2003-06-20 | Ethypharm Lab Prod Ethiques | Comprimes faiblement doses et procede de preparation |
US6475493B1 (en) | 1999-09-02 | 2002-11-05 | Norstrum Pharmaceuticals, Inc. | Controlled release pellet formulation |
GB0002305D0 (en) | 2000-02-01 | 2000-03-22 | Phoqus Limited | Power material for electrostatic application |
JP2002003366A (ja) * | 2000-06-23 | 2002-01-09 | Freunt Ind Co Ltd | 固形薬剤用水系コーティング剤組成物 |
GB0407312D0 (en) | 2004-03-31 | 2004-05-05 | Phoqus Pharmaceuticals Ltd | Method and apparatus for the application of powder material to substrates |
EP2161036B1 (en) * | 2007-06-06 | 2014-12-10 | Asahi Kasei Chemicals Corporation | Cellulose fine core particle, and method for production thereof |
CN104023725B (zh) * | 2011-08-16 | 2019-04-26 | 卡迪欧拉有限公司 | 控释制剂 |
BR112017013015A2 (pt) * | 2014-12-22 | 2018-03-06 | Cardiora Pty Ltd | método de tratamento de um paciente que possui falência cardíaca com fração de ejeção preservada (hfpef) |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2921883A (en) * | 1957-05-03 | 1960-01-19 | Smith Kline French Lab | Novel coating material for medicaments |
US2887440A (en) * | 1957-08-12 | 1959-05-19 | Dow Chemical Co | Enteric coating |
US3328256A (en) * | 1963-05-27 | 1967-06-27 | William E Gaunt | Spherical beads and their production |
US3492397A (en) * | 1967-04-07 | 1970-01-27 | Warner Lambert Pharmaceutical | Sustained release dosage in the pellet form and process thereof |
JPS50129727A (es) * | 1974-04-04 | 1975-10-14 | ||
FR2313915A1 (fr) * | 1976-01-26 | 1977-01-07 | Corneille Gilbert | Nouvelle forme galenique d'administration de la vincamine et de ses derives, son procede de preparation et medicaments comprenant cette nouvelle forme |
GB1561204A (en) * | 1977-06-01 | 1980-02-13 | Ici Ltd | Sustained release pharmaceutical composition |
US4180559A (en) * | 1978-01-05 | 1979-12-25 | Richardson-Merrell Inc. | Coated 1-(2-chlorodibenzo[b,f]oxepin-10-yl)-4-methylpiperazine compositions |
DD146547A5 (de) * | 1978-07-15 | 1981-02-18 | Boehringer Sohn Ingelheim | Arzneimittel-retardform mit unloeslichen poroesen diffusionshuellen |
JPS5535031A (en) * | 1978-09-04 | 1980-03-11 | Shin Etsu Chem Co Ltd | Enteric coating composition |
SE7813246L (sv) * | 1978-12-22 | 1980-06-23 | Haessle Ab | Fast farmaceutisk beredning innehallande kroppar med flera ytskikt |
US4248858A (en) * | 1979-08-09 | 1981-02-03 | American Home Products Corporation | Sustained release pharmaceutical compositions |
US4313951A (en) * | 1979-11-26 | 1982-02-02 | Sterling Drug Inc. | 3-Substituted-6-(lower-alkyl)-5-(pyridinyl)-2(1H)-pyridinones, their cardiotonic use and intermediates therefor |
NZ195564A (en) * | 1979-11-26 | 1983-09-30 | Sterling Drug Inc | 5-pyridinyl-2(1h)-pyridinones pharmaceutical compositions intermediate pyridine compounds |
DE3000979A1 (de) * | 1980-01-12 | 1981-07-23 | Dr. Karl Thomae Gmbh, 7950 Biberach | Neue dipyridamol-retardformen und verfahren zu ihrer herstellung |
DE3126703A1 (de) * | 1981-07-07 | 1983-01-27 | Dr. Karl Thomae Gmbh, 7950 Biberach | Bromhexin-retardform und verfahren zu ihrer herstellung |
US4369172A (en) * | 1981-12-18 | 1983-01-18 | Forest Laboratories Inc. | Prolonged release therapeutic compositions based on hydroxypropylmethylcellulose |
MX7567E (es) * | 1981-12-23 | 1989-10-27 | Yamanouchi Pharma Co Ltd | Procedimiento para recubrir nicardipina de accion prolongada |
JPS58116414A (ja) * | 1981-12-23 | 1983-07-11 | Yamanouchi Pharmaceut Co Ltd | ニカルジピン持続性製剤用球形顆粒およびその製造法 |
US4389393A (en) * | 1982-03-26 | 1983-06-21 | Forest Laboratories, Inc. | Sustained release therapeutic compositions based on high molecular weight hydroxypropylmethylcellulose |
US4415547A (en) * | 1982-06-14 | 1983-11-15 | Sterling Drug Inc. | Sustained-release pharmaceutical tablet and process for preparation thereof |
DE3237575A1 (de) * | 1982-10-09 | 1984-04-12 | Dr. Karl Thomae Gmbh, 7950 Biberach | Neue orale mopidamolformen |
FR2556964A1 (fr) * | 1983-12-23 | 1985-06-28 | Ile De France | Nouvelles formes galeniques du sulpiride utilisables par voie orale |
-
1984
- 1984-06-04 GB GB848414220A patent/GB8414220D0/en active Pending
-
1985
- 1985-05-24 US US06/738,133 patent/US4806361A/en not_active Expired - Fee Related
- 1985-05-30 DE DE8585303793T patent/DE3585560D1/de not_active Expired - Fee Related
- 1985-05-30 ZA ZA854116A patent/ZA854116B/xx unknown
- 1985-05-30 AT AT85303793T patent/ATE73323T1/de not_active IP Right Cessation
- 1985-05-30 EP EP85303793A patent/EP0164959B1/en not_active Expired - Lifetime
- 1985-05-31 NZ NZ212268A patent/NZ212268A/xx unknown
- 1985-05-31 PH PH32344A patent/PH24225A/en unknown
- 1985-06-03 KR KR1019850003861A patent/KR920004094B1/ko active IP Right Grant
- 1985-06-03 DK DK247285A patent/DK164259C/da not_active IP Right Cessation
- 1985-06-03 ES ES543826A patent/ES8608863A1/es not_active Expired
- 1985-06-03 NO NO852225A patent/NO166063C/no unknown
- 1985-06-03 AU AU43236/85A patent/AU573006B2/en not_active Ceased
- 1985-06-03 CA CA000483000A patent/CA1258232A/en not_active Expired
- 1985-06-04 PT PT80583A patent/PT80583B/pt not_active IP Right Cessation
- 1985-06-04 FI FI852235A patent/FI87990C/fi not_active IP Right Cessation
- 1985-06-04 GR GR851356A patent/GR851356B/el unknown
- 1985-06-04 JP JP60121368A patent/JPS611614A/ja active Pending
- 1985-06-04 IL IL75403A patent/IL75403A/xx unknown
- 1985-06-04 MX MX8264A patent/MX159928A/es unknown
Also Published As
Publication number | Publication date |
---|---|
KR860000068A (ko) | 1986-01-25 |
ES543826A0 (es) | 1986-07-16 |
JPS611614A (ja) | 1986-01-07 |
ATE73323T1 (de) | 1992-03-15 |
FI87990C (fi) | 1993-03-25 |
DK247285A (da) | 1985-12-05 |
CA1258232A (en) | 1989-08-08 |
NO852225L (no) | 1985-12-05 |
FI87990B (fi) | 1992-12-15 |
IL75403A (en) | 1988-08-31 |
EP0164959B1 (en) | 1992-03-11 |
GR851356B (es) | 1985-11-25 |
MX159928A (es) | 1989-10-06 |
GB8414220D0 (en) | 1984-07-11 |
NO166063B (no) | 1991-02-18 |
DK164259B (da) | 1992-06-01 |
EP0164959A2 (en) | 1985-12-18 |
FI852235A0 (fi) | 1985-06-04 |
DE3585560D1 (de) | 1992-04-16 |
DK164259C (da) | 1992-10-19 |
US4806361A (en) | 1989-02-21 |
NO166063C (no) | 1991-05-29 |
ZA854116B (en) | 1986-01-29 |
DK247285D0 (da) | 1985-06-03 |
AU4323685A (en) | 1985-12-12 |
PH24225A (en) | 1990-04-10 |
PT80583B (pt) | 1987-09-18 |
KR920004094B1 (ko) | 1992-05-25 |
EP0164959A3 (en) | 1986-12-17 |
AU573006B2 (en) | 1988-05-26 |
NZ212268A (en) | 1988-10-28 |
PT80583A (en) | 1985-07-01 |
FI852235L (fi) | 1985-12-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970203 |