ZA892131B - Controlled release pharmaceutical preparation and method for producing the same - Google Patents

Controlled release pharmaceutical preparation and method for producing the same

Info

Publication number
ZA892131B
ZA892131B ZA892131A ZA892131A ZA892131B ZA 892131 B ZA892131 B ZA 892131B ZA 892131 A ZA892131 A ZA 892131A ZA 892131 A ZA892131 A ZA 892131A ZA 892131 B ZA892131 B ZA 892131B
Authority
ZA
South Africa
Prior art keywords
producing
same
controlled release
pharmaceutical preparation
release pharmaceutical
Prior art date
Application number
ZA892131A
Other languages
English (en)
Inventor
Masayoshi Samejima
Samejima Masayoshi
Kazuo Noda
Noda Kazuo
Yoshiyuki Hirakawa
Hirakawa Yoshiyuki
Hiroyuki Yoshino
Yoshino Hiroyuki
Original Assignee
Tanabe Seiyaku Co Limited
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=13722933&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA892131(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tanabe Seiyaku Co Limited filed Critical Tanabe Seiyaku Co Limited
Publication of ZA892131B publication Critical patent/ZA892131B/xx

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
    • A61K9/14—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
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806—Coating materials
    • A61K9/2833—Organic macromolecular compounds
    • A61K9/286—Polysaccharides, e.g. gums; Cyclodextrin
    • A61K9/2866—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (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)
ZA892131A 1988-03-31 1989-03-21 Controlled release pharmaceutical preparation and method for producing the same ZA892131B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8060488 1988-03-31

Publications (1)

Publication Number Publication Date
ZA892131B true ZA892131B (en) 1989-11-29

Family

ID=13722933

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA892131A ZA892131B (en) 1988-03-31 1989-03-21 Controlled release pharmaceutical preparation and method for producing the same

Country Status (21)

Country Link
US (1) US5068112A (hu)
EP (1) EP0335560B2 (hu)
KR (1) KR950007202B1 (hu)
AT (1) ATE91888T1 (hu)
AU (1) AU610711B2 (hu)
BG (1) BG50712A3 (hu)
CA (1) CA1339078C (hu)
DE (1) DE68907762T3 (hu)
DK (1) DK156289A (hu)
ES (1) ES2059729T5 (hu)
FI (1) FI101344B (hu)
FR (1) FR2629344B1 (hu)
HK (1) HK76195A (hu)
HU (1) HU201882B (hu)
IE (1) IE64348B1 (hu)
IL (1) IL89695A0 (hu)
NO (1) NO178136C (hu)
PH (1) PH25791A (hu)
PT (1) PT90153B (hu)
RU (1) RU1836083C (hu)
ZA (1) ZA892131B (hu)

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JP2538134B2 (ja) * 1991-04-08 1996-09-25 田辺製薬株式会社 徐放性製剤およびその製造法
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GB9117361D0 (en) * 1991-08-12 1991-09-25 Euro Celtique Sa Oral dosage form
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US5160742A (en) * 1991-12-31 1992-11-03 Abbott Laboratories System for delivering an active substance for sustained release
US6080429A (en) * 1993-10-25 2000-06-27 Genentech, Inc. Method for drying microspheres
US6913767B1 (en) 1993-10-25 2005-07-05 Genentech, Inc. Compositions for microencapsulation of antigens for use as vaccines
US5536505A (en) * 1993-12-15 1996-07-16 Eastman Chemical Company Controlled release matrix system using cellulose acetate/poly-2-ethyl-2-oxazoline blends
US5523095A (en) * 1993-12-15 1996-06-04 Eastman Chemical Company Controlled release matrix system using cellulose acetate/polyvinylpyrrolidone blends
ES2120354B1 (es) * 1996-02-12 1999-07-01 Univ Sevilla Dispositivo terapeutico para direccionar farmacos hacia el tramo del tracto gastrointestinal deseado en funcion de las caracteristicas fisicoquimicas del mismo.
DE19628776A1 (de) * 1996-07-17 1998-01-22 Bayer Ag Oral applizierbare Granulate von Hexahydropyrazinderivaten
US20030100532A1 (en) 1997-02-14 2003-05-29 Gary S. Jacob Use of n-substituted-1,5-dideoxy-1,5-imino-d-glucitol compounds in combination therapy for treating hepatitis virus infections
BR9802915A (pt) * 1997-09-12 2000-01-11 Oscar Gold Procedimento para formar composições farmaceuticas em pilulas ou granulos substancialmente esfericos, de ação controlada e continuada, contendo como agente ativo o (7-bromo-1,3-diidro-5-(2-piridninilo)-2h-1,4-benzodiazep ina-2(1h)-um)
JP2001522833A (ja) 1997-11-10 2001-11-20 ジー・ディー・サール・アンド・カンパニー 多剤耐性を治療するためのアルキル化イミノ糖類の使用
US6689759B1 (en) 1998-02-12 2004-02-10 G. D. Searle & Co. Methods of Treating hepatitis virus infections with N-substituted-1,5-dideoxy-1,5-imino-d-glucitol compounds in combination therapy
ATE331515T1 (de) 1998-02-12 2006-07-15 Searle Llc Verwendung von n-substituirten-1,5-dideoxy-1,5- imino-d-glucitolen zur behandlung von hepatitis infektionen
EP1067910B1 (en) 1998-04-03 2004-05-26 Egalet A/S Controlled release composition
US6515028B1 (en) 1999-02-12 2003-02-04 G.D. Searle & Co. Glucamine compounds for treating hepatitis virus infections
DE60039729D1 (de) 1999-02-12 2008-09-11 United Therapeutics Corp N-(8,8,8-Trifluorooctyl)-1,5-dideoxy-1,5-imino-D-glucitol zur Behandlung von Hepatitis-Virus-Infektionen
SE9903879D0 (sv) * 1999-10-28 1999-10-28 Ethical Pharmaceuticals Sweden Multipor food protection
WO2001047498A2 (en) 1999-12-23 2001-07-05 Pfizer Products Inc. Hydrogel-driven layered drug dosage form comprising sertraline
AU2882201A (en) * 2000-01-27 2001-08-07 Tanabe Seiyaku Co., Ltd. Sustained-release preparation and process for producing the same
AU2001236938A1 (en) * 2000-02-14 2001-08-27 Pharmacia Corporation Use of n-substituted-1,5-dideoxy-1,5-imino-d-glucitol compounds for treating hepatitis virus infections
US6635277B2 (en) 2000-04-12 2003-10-21 Wockhardt Limited Composition for pulsatile delivery of diltiazem and process of manufacture
GB0106953D0 (en) * 2001-03-20 2001-05-09 Univ Aberdeen Neufofibrillary labels
US20040253310A1 (en) 2001-09-21 2004-12-16 Gina Fischer Morphine polymer release system
US20040234602A1 (en) 2001-09-21 2004-11-25 Gina Fischer Polymer release system
US20040208936A1 (en) * 2002-07-22 2004-10-21 Roland Chorin Novel compositions
EP1562552A1 (en) 2002-11-08 2005-08-17 Egalet A/S Controlled release carvedilol compositions
CA2519211A1 (en) * 2003-03-17 2004-09-30 Takeda Pharmaceutical Company Limited Release control compositions
EP1974726B1 (en) 2003-03-26 2010-01-13 Egalet A/S Matrix compositions for controlled delivery of drug substances
US8877241B2 (en) 2003-03-26 2014-11-04 Egalet Ltd. Morphine controlled release system
US7115283B2 (en) * 2003-05-06 2006-10-03 Access Business Group International Llc Preparations for sustained release of nutraceuticals and methods of controllably releasing nutraceuticals
DE60308828T2 (de) * 2003-05-20 2007-05-24 Ethypharm Orale pharmazeutische Zusammensetzung mit verzögerter Freisetzung
FR2855412B1 (fr) * 2003-05-27 2007-05-25 Menvielle Bourg Fabienn Joanny Composition a liberation prolongee de magnesium, et son application dans le domaine therapeutique, cosmetique et nutritionnel
JP2007520421A (ja) * 2003-06-26 2007-07-26 コリア リサーチ インスティテュート オブ ケミカル テクノロジー 経口投与用放出制御型薬物送達システム
US20060165793A1 (en) * 2003-08-04 2006-07-27 Koji Ukai Pharmaceutical preparation to be dispersed before administration
KR100615952B1 (ko) 2004-05-27 2006-08-28 한국화학연구원 서방형 약물 전달 시스템
CN101188999B (zh) * 2005-06-03 2012-07-18 尹格莱特股份有限公司 用于递送分散在分散介质中的活性物质的药物传递系统
RU2309732C1 (ru) 2006-03-13 2007-11-10 Олег Ильич Эпштейн Спрессованная твердая оральная форма лекарственного препарата и способ получения твердой оральной формы лекарственного препарата
ATE525065T1 (de) * 2006-07-10 2011-10-15 Pfleger R Chem Fab Pharmazeutische zubereitung für die orale verabreichung mit gesteuerter wirkstofffreisetzung im dünndarm und verfahren zu ihrer herstellung
NZ577560A (en) * 2007-01-16 2012-01-12 Egalet Ltd Use of i) a polyglycol and ii) an active drug substance for the preparation of a pharmaceutical composition for i) mitigating the risk of alcohol induced dose dumping and/or ii) reducing the risk of drug abuse
US20080181932A1 (en) * 2007-01-30 2008-07-31 Drugtech Corporation Compositions for oral delivery of pharmaceuticals
US8679541B2 (en) * 2007-03-14 2014-03-25 Particle Dynamics International, Llc Spatial arrangement of particles in a drinking device for oral delivery of pharmaceuticals
US8821928B2 (en) 2007-06-04 2014-09-02 Egalet Ltd. Controlled release pharmaceutical compositions for prolonged effect
CN105534936B (zh) 2007-08-13 2020-07-31 Ohemo 生命科学股份有限公司 抗滥用药物、使用方法和制备方法
FR2931359B1 (fr) * 2008-05-20 2012-12-21 Menvielle Bourg Fabienne Joanny Utilisation d'une matrice pour administration orale de magnesium a liberation prolongee, et composition contenant cette matrice
FR2931361B1 (fr) * 2008-05-20 2012-08-31 Menvielle Bourg Fabienne Joanny Systeme a base de magnesium et son utilisation en cosmetique
US9005660B2 (en) 2009-02-06 2015-04-14 Egalet Ltd. Immediate release composition resistant to abuse by intake of alcohol
WO2010149169A2 (en) 2009-06-24 2010-12-29 Egalet A/S Controlled release formulations
BR112013000840A2 (pt) 2010-07-15 2016-06-07 Oleg Lliich Epshtein método para aumentar o efeito de forma ativada potencializada de anticorpo para molécula endógena biológica, composição farmacêutica e uso de combinação de molécula biológica endógena com forma ativada potencializada de anticorpo para a sintase no endotelial.
CA2877183A1 (en) 2012-07-06 2014-01-09 Egalet Ltd. Abuse deterrent pharmaceutical compositions for controlled release
CA2907428A1 (en) 2013-03-15 2014-09-18 Inspirion Delivery Technologies, Llc Abuse deterrent compositions and methods of use
US10729685B2 (en) 2014-09-15 2020-08-04 Ohemo Life Sciences Inc. Orally administrable compositions and methods of deterring abuse by intranasal administration

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DE2223896A1 (de) † 1972-05-17 1973-11-29 Sanol Arznei Schwarz Gmbh Verfahren zum ueberziehen von feinteiligen arzneimitteln
DD146547A5 (de) † 1978-07-15 1981-02-18 Boehringer Sohn Ingelheim Arzneimittel-retardform mit unloeslichen poroesen diffusionshuellen
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DK150008C (da) † 1981-11-20 1987-05-25 Benzon As Alfred Fremgangsmaade til fremstilling af et farmaceutisk oralt polydepotpraeparat
JPS5989622A (ja) † 1983-09-29 1984-05-23 Furointo Sangyo Kk 公害を生じないフイルムコ−テング法
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US5254347A (en) † 1988-03-31 1993-10-19 Tanabe Seiyaku Co., Ltd. Controlled release pharmaceutical preparation and method for producing the same
FI101344B (fi) † 1988-03-31 1998-06-15 Tanabe Seiyaku Co Menetelmä valmistaa valmiste, josta kontrolloidusti vapautuu farmaseut tisesti aktiivista ainetta

Also Published As

Publication number Publication date
EP0335560B1 (en) 1993-07-28
IE891006L (en) 1989-09-30
DE68907762T2 (de) 1993-11-11
DK156289A (da) 1989-10-01
NO891052D0 (no) 1989-03-13
DK156289D0 (da) 1989-03-30
IE64348B1 (en) 1995-07-26
BG50712A3 (en) 1992-10-15
US5068112A (en) 1991-11-26
AU3227389A (en) 1989-10-05
DE68907762D1 (de) 1993-09-02
HUT50050A (en) 1989-12-28
FI101344B1 (fi) 1998-06-15
NO178136C (no) 1996-01-31
IL89695A0 (en) 1989-09-28
EP0335560A2 (en) 1989-10-04
ES2059729T5 (es) 2002-09-16
NO891052L (no) 1989-10-02
FI891163A0 (fi) 1989-03-10
FI101344B (fi) 1998-06-15
DE68907762T3 (de) 2003-11-20
FI891163A (fi) 1989-10-01
HU201882B (en) 1991-01-28
ES2059729T3 (es) 1994-11-16
PH25791A (hu) 1991-11-05
KR950007202B1 (ko) 1995-07-04
FR2629344B1 (fr) 1994-09-16
EP0335560B2 (en) 2002-01-23
EP0335560A3 (en) 1990-12-27
ATE91888T1 (de) 1993-08-15
CA1339078C (en) 1997-07-29
PT90153A (pt) 1989-11-10
NO178136B (no) 1995-10-23
RU1836083C (ru) 1993-08-23
AU610711B2 (en) 1991-05-23
HK76195A (en) 1995-05-26
KR890014095A (ko) 1989-10-21
PT90153B (pt) 1994-07-29
FR2629344A1 (fr) 1989-10-06

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