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ES2060074T3 - Una preparacion farmaceutica de liberacion controlada y un metodo para su obtencion. - Google Patents

Una preparacion farmaceutica de liberacion controlada y un metodo para su obtencion.

Info

Publication number
ES2060074T3
ES2060074T3 ES90314148T ES90314148T ES2060074T3 ES 2060074 T3 ES2060074 T3 ES 2060074T3 ES 90314148 T ES90314148 T ES 90314148T ES 90314148 T ES90314148 T ES 90314148T ES 2060074 T3 ES2060074 T3 ES 2060074T3
Authority
ES
Spain
Prior art keywords
pharmaceutical preparation
controlled release
active substance
obtaining
nucleus
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
ES90314148T
Other languages
English (en)
Inventor
Kazuo Noda
Hiroyuki Yoshino
Yoshiyuki Hirakawa
Shinji Narisawa
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.)
Mitsubishi Tanabe Pharma Corp
Original Assignee
Tanabe Seiyaku Co Ltd
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=18370774&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2060074(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tanabe Seiyaku Co Ltd filed Critical Tanabe Seiyaku Co Ltd
Application granted granted Critical
Publication of ES2060074T3 publication Critical patent/ES2060074T3/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
    • 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
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

UN PREPARADO FARMACEUTICO DE LIBERACION CONTROLADA CONSTA (A) DE UN NUCLEO QUE CONTIENE UNA SUSTANCIA FARMACEUTICAMENTE ACTIVA Y UN ACIDO ORGANICO, Y (B) UNA PELICULA RECUBRIDORA QUE SE FORMA SOBRE LA SUPERFICIE DEL NUCLEO MEDIANTE EL RECUBRIMIENTO ACUOSO DE UN POLIMERO INSOLUBLE ES AGUA Y BASTANTE IMPERMEABLE QUE CONTIENE UN GRUPO ETILO TRIMETILAMONICO QUE PRESENTA UNA DISOLUCION BIEN CONTROLADA Y UNA LIBERALIZACION DE LA SUSTANCIA FARMACEUTICAMENTE ACTIVA CUANDO SE ADMINISTRA Y QUE PUEDE MANTENER EL NIVEL DE SANGRE DESEADO DE LA SUSTANCIA ACTIVA DURANTE UN LARGO PERIODO DE TIEMPO, Y UN METODO PARA PRODUCIR EL PREPARADO.
ES90314148T 1989-12-28 1990-12-21 Una preparacion farmaceutica de liberacion controlada y un metodo para su obtencion. Expired - Lifetime ES2060074T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1344633A JPH0674206B2 (ja) 1989-12-28 1989-12-28 放出制御型製剤およびその製法

Publications (1)

Publication Number Publication Date
ES2060074T3 true ES2060074T3 (es) 1994-11-16

Family

ID=18370774

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90314148T Expired - Lifetime ES2060074T3 (es) 1989-12-28 1990-12-21 Una preparacion farmaceutica de liberacion controlada y un metodo para su obtencion.

Country Status (16)

Country Link
US (1) US5395628A (es)
EP (1) EP0436370B1 (es)
JP (1) JPH0674206B2 (es)
KR (1) KR950007206B1 (es)
CN (1) CN1048398C (es)
AT (1) ATE92312T1 (es)
AU (1) AU632643B2 (es)
CA (1) CA2033277C (es)
DE (1) DE69002604T2 (es)
DK (1) DK0436370T3 (es)
ES (1) ES2060074T3 (es)
FI (1) FI103475B (es)
HK (1) HK34295A (es)
HU (1) HU205712B (es)
IE (1) IE64310B1 (es)
IL (1) IL96707A0 (es)

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SE9202250D0 (sv) * 1992-07-29 1992-07-29 Gacell Lab Ab Controlled release morphine preparation
JPH072650A (ja) * 1993-06-18 1995-01-06 Tanabe Seiyaku Co Ltd 放出部位制御型製剤
SG80553A1 (en) * 1995-07-20 2001-05-22 Tanabe Seiyaku Co Pharmaceutical preparation in form of coated capsule releasable at lower part of digestive tract
US5837379A (en) * 1997-01-31 1998-11-17 Andrx Pharmaceuticals, Inc. Once daily pharmaceutical tablet having a unitary core
ES2129356B1 (es) * 1997-03-26 2000-01-16 Pierre Fabre Iberica S A Forma farmaceutica de liberacion prolongada y procedimiento para su o btencion.
US6066339A (en) * 1997-10-17 2000-05-23 Elan Corporation, Plc Oral morphine multiparticulate formulation
US6485748B1 (en) 1997-12-12 2002-11-26 Andrx Pharmaceuticals, Inc. Once daily pharmaceutical tablet having a unitary core
DE19845358A1 (de) * 1998-10-02 2000-04-06 Roehm Gmbh Überzogene Arzneiformen mit kontrollierter Wirkstoffabgabe
US20010055613A1 (en) 1998-10-21 2001-12-27 Beth A. Burnside Oral pulsed dose drug delivery system
HU230454B1 (hu) * 1998-11-02 2016-07-28 Alkermes Pharma Ireland Limited Metilfenidátot tartalmazó módosított felszabadulású sokszemcsés készítmény
US20060240105A1 (en) * 1998-11-02 2006-10-26 Elan Corporation, Plc Multiparticulate modified release composition
US20070122481A1 (en) * 1998-11-02 2007-05-31 Elan Corporation Plc Modified Release Compositions Comprising a Fluorocytidine Derivative for the Treatment of Cancer
US20090149479A1 (en) * 1998-11-02 2009-06-11 Elan Pharma International Limited Dosing regimen
US20090297597A1 (en) * 1998-11-02 2009-12-03 Gary Liversidge Modified Release Ticlopidine Compositions
WO2001032148A1 (en) 1999-10-29 2001-05-10 Euro-Celtique, S.A. Controlled release hydrocodone formulations
US10179130B2 (en) 1999-10-29 2019-01-15 Purdue Pharma L.P. Controlled release hydrocodone formulations
US6565882B2 (en) 2000-02-24 2003-05-20 Advancis Pharmaceutical Corp Antibiotic composition with inhibitor
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US20020197314A1 (en) * 2001-02-23 2002-12-26 Rudnic Edward M. Anti-fungal composition
CN1329482C (zh) * 2002-06-24 2007-08-01 株式会社艾迪科 阻燃剂组合物以及含有该组合物的阻燃性树脂组合物
US6913768B2 (en) * 2002-09-24 2005-07-05 Shire Laboratories, Inc. Sustained release delivery of amphetamine salts
US20080220074A1 (en) * 2002-10-04 2008-09-11 Elan Corporation Plc Gamma radiation sterilized nanoparticulate docetaxel compositions and methods of making same
DE10304403A1 (de) * 2003-01-28 2004-08-05 Röhm GmbH & Co. KG Verfahren zur Herstellung einer oralen Arzneiform mit unmittelbarem Zerfall und Wirkstofffreisetzung
FR2850577B1 (fr) * 2003-02-03 2005-04-15 Ethypharm Sa Particules enrobees a gout masque, leur procede de preparation et comprimes orodispersibles contenant lesdites particules
MXPA05008193A (es) * 2003-01-30 2006-05-25 Ethypharm Sa Particulas con revestimiento que oculta el sabor, proceso para la preparacion de las mismas y tabletas orodispersables que contienen dichas particulas revestidas.
EP1648415A4 (en) 2003-07-21 2011-11-16 Middlebrook Pharmaceuticals Inc ANTIBIOTIC PRODUCT, ITS USE AND FORMULATION
WO2005009368A2 (en) 2003-07-21 2005-02-03 Advancis Pharmaceutical Corporation Antibiotic product, use and formulation thereof
JP2006528185A (ja) 2003-07-21 2006-12-14 アドバンシス ファーマスーティカル コーポレイション 抗生物質製剤、その使用法及び作成方法
CA2535177A1 (en) 2003-08-11 2005-02-24 Advancis Pharmaceutical Corporation Robust pellet
CA2535398C (en) 2003-08-12 2013-11-12 Advancis Pharmaceuticals Corporation Antibiotic product, use and formulation thereof
WO2005023184A2 (en) 2003-08-29 2005-03-17 Advancis Pharmaceuticals Corporation Antibiotic product, use and formulation thereof
AU2004273830B2 (en) 2003-09-15 2011-03-24 Shionogi, Inc. Antibiotic product, use and formulation thereof
EP1701705A4 (en) * 2003-12-24 2007-08-08 Advancis Pharmaceutical Corp IMPROVED ABSORPTION OF DOSAGE FORMS WITH MODIFIED RELEASE
EP1771158A4 (en) 2004-07-02 2008-03-12 Advancis Pharmaceutical Corp TABLET FOR PULSE DISTRIBUTION
WO2006063078A2 (en) * 2004-12-08 2006-06-15 Elan Corporation, Plc Topiramate pharmaceuticals composition
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US20070298098A1 (en) * 2005-02-16 2007-12-27 Elan Pharma International Limited Controlled Release Compositions Comprising Levetiracetam
KR20080007586A (ko) * 2005-04-12 2008-01-22 엘란 파마 인터내셔널 리미티드 세균감염증의 치료를 위한 세팔로스포린 함유 조절 방출조성물
WO2007037790A2 (en) * 2005-06-08 2007-04-05 Elan Corporation, Plc Modified release famciclovir compositions
US8778924B2 (en) 2006-12-04 2014-07-15 Shionogi Inc. Modified release amoxicillin products
US8357394B2 (en) 2005-12-08 2013-01-22 Shionogi Inc. Compositions and methods for improved efficacy of penicillin-type antibiotics
US8299052B2 (en) 2006-05-05 2012-10-30 Shionogi Inc. Pharmaceutical compositions and methods for improved bacterial eradication
US20090074872A1 (en) * 2006-06-26 2009-03-19 Mutual Pharmaceutical Company, Inc. Active Agent Formulations, Methods of Making, and Methods of Use
ES2385498T3 (es) * 2006-08-18 2012-07-25 Evonik Röhm Gmbh Composición farmacéutica con liberación controlada de la sustancia activa, para sustancias activas con una buena solubilidad en agua
JP5228359B2 (ja) * 2007-04-12 2013-07-03 ニプロ株式会社 主薬粒子及びその製造方法ならびに口腔内崩壊錠
JP2011509265A (ja) * 2008-01-10 2011-03-24 エボニック レーム ゲゼルシャフト ミット ベシュレンクテル ハフツング 活性物質のパルス放出が強化された、コーティングされた医薬製剤もしくはニュートラシューティカル製剤
JP4864024B2 (ja) * 2008-02-15 2012-01-25 エスエス製薬株式会社 時限放出製剤
CN107625741A (zh) * 2016-07-18 2018-01-26 北京科信必成医药科技发展有限公司 一种掩味包衣制剂及其制备方法

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DE3124090A1 (de) * 1981-06-19 1983-01-05 Dr. Karl Thomae Gmbh, 7950 Biberach Neue orale dipyridamolformen
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Also Published As

Publication number Publication date
FI906344L (fi) 1991-06-29
FI103475B1 (fi) 1999-07-15
US5395628A (en) 1995-03-07
HU908477D0 (en) 1991-07-29
FI906344A0 (fi) 1990-12-21
EP0436370A1 (en) 1991-07-10
HU205712B (en) 1992-06-29
DE69002604T2 (de) 1993-12-02
AU6798890A (en) 1991-07-04
JPH03204810A (ja) 1991-09-06
DE69002604D1 (de) 1993-09-09
CN1048398C (zh) 2000-01-19
EP0436370B1 (en) 1993-08-04
AU632643B2 (en) 1993-01-07
HUT56267A (en) 1991-08-28
FI103475B (fi) 1999-07-15
DK0436370T3 (da) 1993-10-11
KR910011242A (ko) 1991-08-07
CA2033277A1 (en) 1991-06-29
CA2033277C (en) 1998-05-12
IL96707A0 (en) 1991-09-16
JPH0674206B2 (ja) 1994-09-21
CN1052788A (zh) 1991-07-10
IE64310B1 (en) 1995-07-26
ATE92312T1 (de) 1993-08-15
KR950007206B1 (ko) 1995-07-04
HK34295A (en) 1995-03-17
IE904483A1 (en) 1991-07-03

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