ES2125300T3 - Granulados farmaceuticos que contienen esteroides. - Google Patents
Granulados farmaceuticos que contienen esteroides.Info
- Publication number
- ES2125300T3 ES2125300T3 ES93203476T ES93203476T ES2125300T3 ES 2125300 T3 ES2125300 T3 ES 2125300T3 ES 93203476 T ES93203476 T ES 93203476T ES 93203476 T ES93203476 T ES 93203476T ES 2125300 T3 ES2125300 T3 ES 2125300T3
- Authority
- ES
- Spain
- Prior art keywords
- carrier
- mixture
- optionally
- granules
- desogestrel
- 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
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
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
- A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
- A61K31/568—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol substituted in positions 10 and 13 by a chain having at least one carbon atom, e.g. androstanes, e.g. testosterone
- A61K31/569—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol substituted in positions 10 and 13 by a chain having at least one carbon atom, e.g. androstanes, e.g. testosterone substituted in position 17 alpha, e.g. ethisterone
-
- 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
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
- A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
- A61K31/567—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol substituted in position 17 alpha, e.g. mestranol, norethandrolone
-
- 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
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
- A61K31/575—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of three or more carbon atoms, e.g. cholane, cholestane, ergosterol, sitosterol
-
- 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
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/167—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction with an outer layer or coating comprising drug; with chemically bound drugs or non-active substances on their surface
- A61K9/1676—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction with an outer layer or coating comprising drug; with chemically bound drugs or non-active substances on their surface having a drug-free core with discrete complete coating layer containing drug
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Steroid Compounds (AREA)
Abstract
SE DESCRIBE UN PROCESO PARA PREPARAR GRANULADOS QUE IMPLICA, PRIMERO, PREPARAR UN PORTADOR QUE COMPRENDE UN DILUYENTE, UN ENLAZANTE, Y OPCIONALMENTE UN AGENTE DESINTEGRANTE. EN UN CONTENEDOR SEPARADO DE DICHO PORTADOR, UN ESTEROIDE, LUBRICANTE Y, OPCIONALMENTE, UN ANTIOXIDANTE SE DISUELVEN EN UN DISOLVENTE ORGANICO OPCIONALMENTE PRECALENTADO. LA SOLUCION RESULTANTE SE AÑADE AL PORTADOR CONTENIDO DENTRO DE UN, V.G. MEZCLADOR DE VACIO, SEGUIDO ADEMAS POR UN AGITADO DE LA MEZCLA. EL DISOLVENTE ORGANICO SE ELIMINA DE LA MEZCLA. LA MEZCLA ADEMAS SE COMBINA PARA FORMAR GRANULOS. EL PROCESO PUEDE ADEMAS INCLUIR INCORPORAR UN INCREMENTADOR DE FLUJO TAL COMO UN DIOXIDO DE SILICONA COLOIDAL EN LOS GRANULOS. UN GRANULO PARA HACER UNA UNIDAD DE DOSIS FARMACEUTICA ES UN GRANO CARACTERIZADO EN QUE COMPRENDE: A) UN PORTADOR QUE COMPRENDE UN DILUYENTE Y UN ENLAZANTE, Y B) UNA PELICULA QUE REVISTE A DICHO PORTADOR, DICHA PELICULA COMPRENDE DESOGESTREL Y UN LUBRICANTE, Y TIENE LA CARACTERISTICA DE RETENER UN90 % DEL DESOGESTREL A UNA PRESION DE 150 MBAR Y A UNA TEMPERATURA DE 70
Applications Claiming Priority (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/941,026 US5395627A (en) | 1992-09-04 | 1992-09-04 | Pharmaceutical granulate |
EP93203476A EP0657161B1 (en) | 1992-09-04 | 1993-12-10 | Pharmaceutical granulate containing steroids |
FI935584A FI111221B (fi) | 1992-09-04 | 1993-12-13 | Menetelmä farmaseuttisten rakeiden valmistamiseksi |
ZA939337A ZA939337B (en) | 1992-09-04 | 1993-12-13 | Pharmaceutical granulate |
NO934584A NO306928B1 (no) | 1992-09-04 | 1993-12-13 | Fremgangsmåte for fremstilling av steroidholdige granuler, samt granuler og tablett |
NZ250443A NZ250443A (en) | 1992-09-04 | 1993-12-13 | Preparation of film coated, steroid-loaded granules |
CA002111320A CA2111320A1 (en) | 1992-09-04 | 1993-12-13 | Pharmaceutical granulate |
AU52391/93A AU672447B2 (en) | 1992-09-04 | 1993-12-14 | Pharmaceutical granulate |
JP32229093A JP3720385B2 (ja) | 1992-09-04 | 1993-12-21 | 医薬顆粒 |
CN93121510A CN1050043C (zh) | 1992-09-04 | 1993-12-29 | 药物颗粒 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2125300T3 true ES2125300T3 (es) | 1999-03-01 |
Family
ID=27578967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93203476T Expired - Lifetime ES2125300T3 (es) | 1992-09-04 | 1993-12-10 | Granulados farmaceuticos que contienen esteroides. |
Country Status (15)
Country | Link |
---|---|
US (2) | US5395627A (es) |
EP (1) | EP0657161B1 (es) |
JP (1) | JP3720385B2 (es) |
CN (1) | CN1050043C (es) |
AT (1) | ATE173918T1 (es) |
AU (1) | AU672447B2 (es) |
CA (1) | CA2111320A1 (es) |
DE (1) | DE69322396T2 (es) |
DK (1) | DK0657161T3 (es) |
ES (1) | ES2125300T3 (es) |
FI (1) | FI111221B (es) |
GR (1) | GR3029273T3 (es) |
NO (1) | NO306928B1 (es) |
NZ (1) | NZ250443A (es) |
ZA (1) | ZA939337B (es) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5976570A (en) * | 1993-12-21 | 1999-11-02 | Applied Analytical Industries, Inc. | Method for preparing low dose pharmaceutical products |
US6077533A (en) * | 1994-05-25 | 2000-06-20 | Purdue Pharma L.P. | Powder-layered oral dosage forms |
IL113816A (en) † | 1994-06-08 | 1998-12-06 | Akzo Nobel Nv | Pharmaceutical preparations containing desogestral, their preparation and use |
US5994348A (en) * | 1995-06-07 | 1999-11-30 | Sanofi | Pharmaceutical compositions containing irbesartan |
AU710710B2 (en) * | 1995-06-22 | 1999-09-30 | N.V. Organon | Compressed dry-granulation desogestrel tablets |
WO1997004752A1 (en) * | 1995-07-26 | 1997-02-13 | Duramed Pharmaceuticals, Inc. | Pharmaceutical compositions of conjugated estrogens and methods for their use |
US6348216B1 (en) * | 1996-06-10 | 2002-02-19 | Knoll Pharmaceutical Company | Ibuprofen and narcotic analgesic compositions |
US6361794B1 (en) | 1996-06-12 | 2002-03-26 | Basf Corporation | Method of making ibuprofen and narcotic analgesic composition |
GB9613470D0 (en) * | 1996-06-27 | 1996-08-28 | Ciba Geigy Ag | Small solid oral dosage form |
DE19652196A1 (de) * | 1996-12-16 | 1998-06-18 | Jenapharm Gmbh | Homogene steroidhaltige Präformulierungen zur Herstellung niedrigdosierter fester und halbfester pharmazeutischer Zubereitungen |
EP0927556B1 (en) | 1997-09-23 | 2000-08-30 | Akzo Nobel N.V. | Dosage units of steroids with a seal coating for the steroids |
US6756366B1 (en) * | 1999-04-06 | 2004-06-29 | Akzo Nobel N.V. | Orally active androgens |
KR100899032B1 (ko) * | 2000-12-14 | 2009-05-21 | 오르토-맥네일 파마슈티칼, 인코퍼레이티드 | 비결정형의 안정화제를 포함하는 스테로이드 호르몬 제품 |
US6630166B1 (en) | 2001-02-12 | 2003-10-07 | Watson Pharmaceuticals, Inc. | Compositions for conjugated estrogens and associated methods |
US7303763B2 (en) * | 2001-02-12 | 2007-12-04 | Watson Laboratories, Inc. | Compositions for conjugated estrogens and associated methods |
DK1275377T3 (da) * | 2001-07-11 | 2003-10-06 | Applied Pharma Res | Granulater, der indeholder fedtopløselige stoffer, og en fremgangsmåde til fremstilling deraf |
TW200403075A (en) * | 2002-05-29 | 2004-03-01 | Akzo Nobel Nv | Progestagenic dosage units |
JP4756153B2 (ja) * | 2004-08-27 | 2011-08-24 | 富士製薬工業株式会社 | 低成分含量の錠剤の製造方法 |
CA2601773A1 (en) * | 2005-02-03 | 2006-08-10 | Duramed Pharmaceuticals, Inc. | Compositions of unconjugated estrogens and methods for their use |
US20070248665A1 (en) * | 2006-04-24 | 2007-10-25 | Sherman Bernard C | Compositions comprising co-precipitate of eplerenone and a water-soluble excipient |
JP5818219B2 (ja) * | 2012-05-14 | 2015-11-18 | 塩野義製薬株式会社 | 6,7−不飽和−7−カルバモイルモルヒナン誘導体含有製剤 |
CN105050708A (zh) | 2012-11-14 | 2015-11-11 | 格雷斯公司 | 含有生物活性材料与无序无机氧化物的组合物 |
CN103271927A (zh) * | 2013-05-31 | 2013-09-04 | 南通联亚药业有限公司 | 一种改进口服避孕药含量均匀性三级稀释法的工艺 |
CN103271928A (zh) * | 2013-05-31 | 2013-09-04 | 南通联亚药业有限公司 | 一种改进去氧孕烯稳定性的处方工艺 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4180560A (en) * | 1976-10-26 | 1979-12-25 | Syntex Corporation | Inert core implant pellet |
JPS59155309A (ja) * | 1983-02-22 | 1984-09-04 | Teijin Ltd | 活性型ビタミンd↓3類組成物 |
US5145675A (en) * | 1986-03-31 | 1992-09-08 | Advanced Polymer Systems, Inc. | Two step method for preparation of controlled release formulations |
US4786503A (en) * | 1987-04-06 | 1988-11-22 | Alza Corporation | Dosage form comprising parallel lamine |
EP0300523B1 (en) * | 1987-07-06 | 1991-08-14 | Akzo N.V. | Pharmaceutical dosage unit for the prevention or treatment of climacteric complaints |
IL92343A0 (en) * | 1988-12-20 | 1990-07-26 | Gist Brocades Nv | Granulate for multiparticulate controlled release oral compositions,their preparation and oral pharmaceutical compositions containing them |
US5035897A (en) * | 1989-09-05 | 1991-07-30 | Alza Corporation | Dosage form for delivering soluble or insoluble drugs |
US5284662A (en) * | 1990-10-01 | 1994-02-08 | Ciba-Geigy Corp. | Oral osmotic system for slightly soluble active agents |
IE71202B1 (en) * | 1990-12-17 | 1997-02-12 | Akzo Nv | Progestagen-only contraceptive |
US5200194A (en) * | 1991-12-18 | 1993-04-06 | Alza Corporation | Oral osmotic device |
MX9300110A (es) * | 1992-01-13 | 1994-07-29 | Gerhard Gergely | Preparacion farmaceutica en la forma de una tableta de efervescencia o de desintegracion o de un granulado de tipo instanteneo y procedimiento para su preparacion. |
-
1992
- 1992-09-04 US US07/941,026 patent/US5395627A/en not_active Expired - Lifetime
-
1993
- 1993-12-10 ES ES93203476T patent/ES2125300T3/es not_active Expired - Lifetime
- 1993-12-10 DE DE69322396T patent/DE69322396T2/de not_active Revoked
- 1993-12-10 DK DK93203476T patent/DK0657161T3/da active
- 1993-12-10 EP EP93203476A patent/EP0657161B1/en not_active Revoked
- 1993-12-10 AT AT93203476T patent/ATE173918T1/de not_active IP Right Cessation
- 1993-12-13 FI FI935584A patent/FI111221B/fi not_active IP Right Cessation
- 1993-12-13 CA CA002111320A patent/CA2111320A1/en not_active Abandoned
- 1993-12-13 NZ NZ250443A patent/NZ250443A/en not_active IP Right Cessation
- 1993-12-13 NO NO934584A patent/NO306928B1/no not_active IP Right Cessation
- 1993-12-13 ZA ZA939337A patent/ZA939337B/xx unknown
- 1993-12-14 AU AU52391/93A patent/AU672447B2/en not_active Expired
- 1993-12-21 JP JP32229093A patent/JP3720385B2/ja not_active Expired - Lifetime
- 1993-12-29 CN CN93121510A patent/CN1050043C/zh not_active Expired - Lifetime
-
1994
- 1994-12-29 US US08/366,348 patent/US5527543A/en not_active Expired - Lifetime
-
1999
- 1999-02-03 GR GR990400353T patent/GR3029273T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
JP3720385B2 (ja) | 2005-11-24 |
GR3029273T3 (en) | 1999-05-28 |
US5395627A (en) | 1995-03-07 |
EP0657161A1 (en) | 1995-06-14 |
DE69322396T2 (de) | 1999-07-29 |
CN1050043C (zh) | 2000-03-08 |
NO934584D0 (no) | 1993-12-13 |
NO306928B1 (no) | 2000-01-17 |
FI935584A0 (fi) | 1993-12-13 |
NZ250443A (en) | 1995-07-26 |
AU5239193A (en) | 1995-07-13 |
CN1104487A (zh) | 1995-07-05 |
DE69322396D1 (de) | 1999-01-14 |
DK0657161T3 (da) | 1999-08-16 |
NO934584L (no) | 1995-06-14 |
FI111221B (fi) | 2003-06-30 |
US5527543A (en) | 1996-06-18 |
AU672447B2 (en) | 1996-10-03 |
JPH07196513A (ja) | 1995-08-01 |
ZA939337B (en) | 1994-10-13 |
ATE173918T1 (de) | 1998-12-15 |
FI935584A (fi) | 1995-06-14 |
EP0657161B1 (en) | 1998-12-02 |
CA2111320A1 (en) | 1995-06-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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