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
Application number
ES93203476T
Other languages
English (en)
Inventor
Jan Hendrik Dopper
Der Ven Cornelis Josephus Van
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Akzo Nobel NV
Original Assignee
Akzo Nobel NV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27578967&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2125300(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Akzo Nobel NV filed Critical Akzo Nobel NV
Application granted granted Critical
Publication of ES2125300T3 publication Critical patent/ES2125300T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth 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)
  • 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
ES93203476T 1992-09-04 1993-12-10 Granulados farmaceuticos que contienen esteroides. Expired - Lifetime ES2125300T3 (es)

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
ZA939337A ZA939337B (en) 1992-09-04 1993-12-13 Pharmaceutical granulate
FI935584A FI111221B (fi) 1992-09-04 1993-12-13 Menetelmä farmaseuttisten rakeiden valmistamiseksi
CA002111320A CA2111320A1 (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
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)

* Cited by examiner, † Cited by third party
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
PT833642E (pt) * 1995-06-22 2002-08-30 Akzo Nobel Nv Comprimidos de desogestrel prensados por granulacao a seco
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
DK0927556T3 (da) * 1997-09-23 2000-11-20 Akzo Nobel Nv Coatede dosisenheder
EP1212345B1 (en) * 1999-04-06 2003-08-06 Akzo Nobel N.V. Orally active 7-alpha-alkyl androgens
DE60114467T2 (de) * 2000-12-14 2006-07-20 Ortho-Mcneil Pharmaceutical, Inc. Zubereitungen enthaltend ein steroidhormon und ein stabilisierungsmittel in nicht-kristalliner form
US7303763B2 (en) * 2001-02-12 2007-12-04 Watson Laboratories, Inc. Compositions for conjugated estrogens and associated methods
US6630166B1 (en) 2001-02-12 2003-10-07 Watson Pharmaceuticals, Inc. Compositions for conjugated estrogens and associated methods
ES2199202T3 (es) * 2001-07-11 2004-02-16 Apr Applied Pharma Research S.A. Granulados que contienen sustancias liposolubles y un procedimiento para su preparacion.
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
US10952968B2 (en) * 2012-05-14 2021-03-23 Shionogi & Co., Ltd. Preparation containing 6,7-unsaturated-7-carbamoyl morphinan derivatives
HUE051406T2 (hu) 2012-11-14 2021-03-01 Grace W R & Co Biológiailag aktív anyagot és rendezetlen szervetlen oxidot tartalmazó kompozíciók
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
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

Family Cites Families (11)

* Cited by examiner, † Cited by third party
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
ATE66149T1 (de) * 1987-07-06 1991-08-15 Akzo Nv Pharmazeutische dosierungseinheit zur vorbeugung bzw. behandlung von klimakterischen beschwerden.
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.

Also Published As

Publication number Publication date
EP0657161B1 (en) 1998-12-02
NO306928B1 (no) 2000-01-17
NO934584L (no) 1995-06-14
AU5239193A (en) 1995-07-13
DK0657161T3 (da) 1999-08-16
DE69322396T2 (de) 1999-07-29
NZ250443A (en) 1995-07-26
JP3720385B2 (ja) 2005-11-24
DE69322396D1 (de) 1999-01-14
CA2111320A1 (en) 1995-06-14
FI935584A0 (fi) 1993-12-13
GR3029273T3 (en) 1999-05-28
EP0657161A1 (en) 1995-06-14
NO934584D0 (no) 1993-12-13
CN1104487A (zh) 1995-07-05
JPH07196513A (ja) 1995-08-01
AU672447B2 (en) 1996-10-03
ATE173918T1 (de) 1998-12-15
US5527543A (en) 1996-06-18
US5395627A (en) 1995-03-07
FI111221B (fi) 2003-06-30
FI935584A (fi) 1995-06-14
ZA939337B (en) 1994-10-13
CN1050043C (zh) 2000-03-08

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