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BR9915087A - Formulação farmacêutica oral revestida entérica, uso de uma qualidade de hidroxipropil celulose (hpc), processo para a munufatura de uma formulação farmacêutica oral revestida entérica, uso de uma formulação farmacêutica, e, método para o tratamento de doenças gastrointestinais em mamìferos, incluindo o homem - Google Patents

Formulação farmacêutica oral revestida entérica, uso de uma qualidade de hidroxipropil celulose (hpc), processo para a munufatura de uma formulação farmacêutica oral revestida entérica, uso de uma formulação farmacêutica, e, método para o tratamento de doenças gastrointestinais em mamìferos, incluindo o homem

Info

Publication number
BR9915087A
BR9915087A BR9915087-5A BR9915087A BR9915087A BR 9915087 A BR9915087 A BR 9915087A BR 9915087 A BR9915087 A BR 9915087A BR 9915087 A BR9915087 A BR 9915087A
Authority
BR
Brazil
Prior art keywords
pharmaceutical formulation
enteric coated
coated oral
oral pharmaceutical
omeprazole
Prior art date
Application number
BR9915087-5A
Other languages
English (en)
Inventor
Pontus Bergstrand
Peter Wang
Original Assignee
Astrazeneca Ab
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=20413180&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9915087(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Astrazeneca Ab filed Critical Astrazeneca Ab
Publication of BR9915087A publication Critical patent/BR9915087A/pt

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2072Pills, 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
    • A61K9/2086Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
    • A61K9/209Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat containing drug in at least two layers or in the core and in at least one outer layer
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules 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
    • A61K9/5073Microcapsules 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
    • A61K9/5078Microcapsules 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435Heterocyclic 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
    • A61K31/44Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/4427Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
    • A61K31/4439Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2072Pills, 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
    • A61K9/2077Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets
    • A61K9/2081Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets with microcapsules or coated microparticles according to A61K9/50
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules 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
    • A61K9/5005Wall or coating material
    • A61K9/5021Organic macromolecular compounds
    • A61K9/5026Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules 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
    • A61K9/5005Wall or coating material
    • A61K9/5021Organic macromolecular compounds
    • A61K9/5036Polysaccharides, e.g. gums, alginate; Cyclodextrin
    • A61K9/5042Cellulose; Cellulose derivatives, e.g. phthalate or acetate succinate esters of hydroxypropyl methylcellulose
    • A61K9/5047Cellulose ethers containing no ester groups, e.g. hydroxypropyl methylcellulose

Landscapes

  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

''FORMULAçãO FARMACêUTICA ORAL REVESTIDA ENTERICA, USO DE UMA QUALIDADE DE HIDROXIPROPIL CELULOSE (HPC), PROCESSO PARA A MANUFATURA DE UMA FORMULAçãO FARMACêUTICA ORAL REVESTIDA ENTéRICA, USO DE UMA FORMULAçãO FARMACêUTICA, E, MéTODO PARA O TRATAMENTO DE DOENçAS GASTROINTESTINAIS EM MAMìFEROS, INCLUINDO O HOMEM''. Uma formulação farmacêutica oral revestida entérica, compreendendo como ingrediente ativo um composto selecionado do grupo de omeprazol, um sal alcalino de omeprazol, um dos enantiómeros simples de omeprazol e um sal alcalino de um dos enantiómeros simples de omeprazol, em que a formulação compreende um material de núcleo que consiste do ingrediente ativo, e, opcionalmente, de um composto de reação alcalina, o ingrediente ativo se encontrando em mistura com um excipiente farmaceuticamente, tal como, por exemplo, um agente aglutinante e, sobre dito material de núcleo, uma camada separadora e uma camada de revestimento entérica. Uma hidroxipropil celulose (HPC) com um ponto de turvação específico é usada na manufatura das formulações farmacêuticas reivindicadas. Ademais, a aplicação descreve os processos para sua preparação e o uso das formulações reivindicadas na medicina.
BR9915087-5A 1998-11-05 1999-11-03 Formulação farmacêutica oral revestida entérica, uso de uma qualidade de hidroxipropil celulose (hpc), processo para a munufatura de uma formulação farmacêutica oral revestida entérica, uso de uma formulação farmacêutica, e, método para o tratamento de doenças gastrointestinais em mamìferos, incluindo o homem BR9915087A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9803772A SE9803772D0 (sv) 1998-11-05 1998-11-05 Pharmaceutical formulation
PCT/SE1999/001989 WO2000027366A1 (en) 1998-11-05 1999-11-03 Pharmaceutical formulation comprising omeprazole

Publications (1)

Publication Number Publication Date
BR9915087A true BR9915087A (pt) 2001-07-17

Family

ID=20413180

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9915087-5A BR9915087A (pt) 1998-11-05 1999-11-03 Formulação farmacêutica oral revestida entérica, uso de uma qualidade de hidroxipropil celulose (hpc), processo para a munufatura de uma formulação farmacêutica oral revestida entérica, uso de uma formulação farmacêutica, e, método para o tratamento de doenças gastrointestinais em mamìferos, incluindo o homem

Country Status (20)

Country Link
US (1) US6428810B1 (pt)
EP (1) EP1124539B1 (pt)
JP (2) JP5412021B2 (pt)
KR (1) KR100627205B1 (pt)
CN (1) CN1160062C (pt)
AT (1) ATE244002T1 (pt)
AU (1) AU774278B2 (pt)
BR (1) BR9915087A (pt)
CA (1) CA2346988C (pt)
DE (1) DE69909316T2 (pt)
DK (1) DK1124539T3 (pt)
ES (1) ES2201837T3 (pt)
HK (1) HK1039070B (pt)
IL (2) IL142474A0 (pt)
NO (1) NO320056B1 (pt)
NZ (1) NZ510993A (pt)
PT (1) PT1124539E (pt)
SE (1) SE9803772D0 (pt)
WO (1) WO2000027366A1 (pt)
ZA (1) ZA200103336B (pt)

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US5840737A (en) 1996-01-04 1998-11-24 The Curators Of The University Of Missouri Omeprazole solution and method for using same
US6489346B1 (en) 1996-01-04 2002-12-03 The Curators Of The University Of Missouri Substituted benzimidazole dosage forms and method of using same
ES2168043B1 (es) 1999-09-13 2003-04-01 Esteve Labor Dr Forma farmaceutica solida oral de liberacion modificada que contiene un compuesto de bencimidazol labil en medio acido.
TWI232761B (en) * 2000-07-01 2005-05-21 Pharmaceutical Ind Tech & Dev Capsule preparation for oral administration and the preparation method thereof
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MXPA04002891A (es) 2001-09-28 2005-06-20 Johnson & Johnson Composicion farmaceutica a base de pasta de azucar.
US20050163846A1 (en) * 2001-11-21 2005-07-28 Eisai Co., Ltd. Preparation composition containing acid-unstable physiologically active compound, and process for producing same
WO2003049693A2 (en) * 2001-12-06 2003-06-19 Wyeth Method and composition for inducing weight loss
US6982080B2 (en) * 2002-03-15 2006-01-03 Wyeth Hydroxyethyl starch—containing polypeptide compositions
MXPA05002899A (es) * 2002-09-16 2005-05-27 Wyeth Corp Formulaciones de liberacion controlada para administracion oral de un agente terapeutico polipeptido y sus metodos de uso.
AU2003900096A0 (en) * 2003-01-10 2003-02-20 Nature Vet Orally deliverable pharmaceutical composition protein pump inhibitors
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WO2004089333A2 (en) * 2003-02-28 2004-10-21 Cadila Healthcare Limited A stable benzimidazole formulation
US8993599B2 (en) 2003-07-18 2015-03-31 Santarus, Inc. Pharmaceutical formulations useful for inhibiting acid secretion and methods for making and using them
AR045068A1 (es) * 2003-07-23 2005-10-12 Univ Missouri Formulacion de liberacion inmediata de composiciones farmaceuticas
EP1728512A1 (en) * 2004-03-26 2006-12-06 Eisai R&D Management Co., Ltd. Controlled-leaching preparation and process for producing the same
MXPA06011820A (es) * 2004-04-16 2006-12-15 Santarus Inc Combinacion de inhibidor de bomba de proton, agente regulador del ph y agente procinetico.
US8906940B2 (en) 2004-05-25 2014-12-09 Santarus, Inc. Pharmaceutical formulations useful for inhibiting acid secretion and methods for making and using them
US20050281876A1 (en) 2004-06-18 2005-12-22 Shun-Por Li Solid dosage form for acid-labile active ingredient
US20060024362A1 (en) 2004-07-29 2006-02-02 Pawan Seth Composition comprising a benzimidazole and process for its manufacture
US20060210637A1 (en) * 2005-03-17 2006-09-21 Qpharma, Llc Stable tablet dosage forms of proton pump inhibitors
US8673352B2 (en) 2005-04-15 2014-03-18 Mcneil-Ppc, Inc. Modified release dosage form
WO2007037259A1 (ja) * 2005-09-29 2007-04-05 Eisai R & D Management Co., Ltd. 生体内での崩壊性を向上させたパルス製剤
CA2624179A1 (en) * 2005-10-06 2007-04-12 Auspex Pharmaceuticals, Inc. Deuterated inhibitors of gastric h+, k+-atpase with enhanced therapeutic properties
CN100431526C (zh) * 2005-11-07 2008-11-12 上海艾力斯医药科技有限公司 一种酸敏感型药物的快速崩解片剂
US7579476B2 (en) * 2006-02-24 2009-08-25 Praktikatalyst Pharma, Llc Transition metal mediated oxidation of hetero atoms in organic molecules coordinated to transition metals
JP2009538901A (ja) * 2006-06-01 2009-11-12 デクセル ファーマ テクノロジーズ エルティーディー. 複式ユニット製薬的製剤
GB2459393B (en) 2006-10-05 2010-09-08 Santarus Inc Novel capsule formulation for the proton pump inhibitor omeprazole
US20100105738A1 (en) * 2006-10-06 2010-04-29 Mitsuru Mizuno Extended release formulations of a proton pump inhibitor
CA2667682A1 (en) 2006-10-27 2008-05-15 The Curators Of The University Of Missouri Compositions comprising acid labile proton pump inhibiting agents, at least one other pharmaceutically active agent and methods of using same
AU2008304033B2 (en) * 2007-09-28 2014-05-01 Ctc Bio, Inc. Pharmaceutical composition containing esomeprazole
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Also Published As

Publication number Publication date
ES2201837T3 (es) 2004-03-16
AU774278B2 (en) 2004-06-24
WO2000027366A1 (en) 2000-05-18
NO20012222L (no) 2001-07-02
JP5412021B2 (ja) 2014-02-12
US6428810B1 (en) 2002-08-06
KR100627205B1 (ko) 2006-09-22
CA2346988A1 (en) 2000-05-18
IL142474A (en) 2007-08-19
CA2346988C (en) 2009-02-10
JP2002529397A (ja) 2002-09-10
NO320056B1 (no) 2005-10-17
HK1039070A1 (en) 2002-04-12
SE9803772D0 (sv) 1998-11-05
ZA200103336B (en) 2002-07-24
JP2012031189A (ja) 2012-02-16
EP1124539B1 (en) 2003-07-02
NO20012222D0 (no) 2001-05-04
NZ510993A (en) 2003-08-29
EP1124539A1 (en) 2001-08-22
PT1124539E (pt) 2003-11-28
IL142474A0 (en) 2002-03-10
HK1039070B (zh) 2003-12-19
CN1325300A (zh) 2001-12-05
CN1160062C (zh) 2004-08-04
AU1434600A (en) 2000-05-29
DE69909316D1 (de) 2003-08-07
KR20010075685A (ko) 2001-08-09
DK1124539T3 (da) 2003-10-06
DE69909316T2 (de) 2004-06-03
ATE244002T1 (de) 2003-07-15

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: A61K 9/36 (2008.01), A61K 31/4439 (2008.01), A61K

B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]