BG50712A3 - Method for the production of a pharmaceutical preparation coating with controlled active substance release - Google Patents

Method for the production of a pharmaceutical preparation coating with controlled active substance release

Info

Publication number
BG50712A3
BG50712A3 BG87875A BG8787589A BG50712A3 BG 50712 A3 BG50712 A3 BG 50712A3 BG 87875 A BG87875 A BG 87875A BG 8787589 A BG8787589 A BG 8787589A BG 50712 A3 BG50712 A3 BG 50712A3
Authority
BG
Bulgaria
Prior art keywords
pharmaceutical preparation
production
active substance
substance release
preparation coating
Prior art date
Application number
BG87875A
Other languages
English (en)
Inventor
Masayoshi Samejima
Kuzuo Noda
Yoshiyuki Hirakawa
Hiroyuki Yoshino
Original Assignee
Tanabe Seiyaku Co
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=BG50712(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tanabe Seiyaku Co filed Critical Tanabe Seiyaku Co
Publication of BG50712A3 publication Critical patent/BG50712A3/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)
BG87875A 1988-03-31 1989-03-29 Method for the production of a pharmaceutical preparation coating with controlled active substance release BG50712A3 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BG50712A3 true BG50712A3 (en) 1992-10-15

Family

ID=13722933

Family Applications (1)

Application Number Title Priority Date Filing Date
BG87875A BG50712A3 (en) 1988-03-31 1989-03-29 Method for the production of a pharmaceutical preparation coating with controlled active substance release

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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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
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CN1422156A (zh) * 2000-02-14 2003-06-04 法马西亚公司 N－取代的－1,5－二脱氧－1,5－亚氨基－d－葡萄糖醇化合物在治疗肝炎病毒感染中的用途
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
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US20040208936A1 (en) * 2002-07-22 2004-10-21 Roland Chorin Novel compositions
WO2004041252A1 (en) 2002-11-08 2004-05-21 Egalet A/S Controlled release carvedilol compositions
US20060177506A1 (en) * 2003-03-17 2006-08-10 Shigeo Yanai Release control compositions
WO2004084868A1 (en) 2003-03-26 2004-10-07 Egalet A/S Morphine controlled release system
ATE399538T1 (de) 2003-03-26 2008-07-15 Egalet As Matrixzubereitungen für die kontrollierte darreichung von arzneistoffen
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
ES2272914T3 (es) * 2003-05-20 2007-05-01 Ethypharm Composicion farmaceutica oral de liberacion sostenida.
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
CA2611081C (en) * 2005-06-03 2016-05-31 Egalet A/S A drug delivery system for delivering active substances dispersed in a dispersion medium
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
EP1880718B1 (de) 2006-07-10 2011-09-21 Dr. R. Pfleger Chemische Fabrik GmbH Pharmazeutische Zubereitung für die orale Verabreichung mit gesteuerter Wirkstofffreisetzung im Dünndarm und Verfahren zu ihrer Herstellung
AU2008207200B2 (en) * 2007-01-16 2011-02-17 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
WO2008112388A1 (en) 2007-03-14 2008-09-18 Drugtech Corporation Spatial arrangement of particles in a drinking device for oral delivery of pharmaceuticals
CA2687192C (en) 2007-06-04 2015-11-24 Egalet A/S Controlled release pharmaceutical compositions for prolonged effect
CA2696341C (en) 2007-08-13 2016-05-17 Abuse Deterrent Pharmaceutical Llc Abuse resistant drugs, method of use and method of making
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
CA2751667C (en) 2009-02-06 2016-12-13 Egalet Ltd. Immediate release composition resistant to abuse by intake of alcohol
NZ597283A (en) 2009-06-24 2013-07-26 Egalet Ltd Controlled release formulations
EA030566B1 (ru) 2010-07-15 2018-08-31 Олег Ильич ЭПШТЕЙН Способ повышения терапевтической эффективности активированной-потенцированной формы антитела к эндогенной биомолекуле и фармацевтическая композиция
EA201590165A1 (ru) 2012-07-06 2015-08-31 Эгалет Лтд. Сдерживающие злоупотребление фармацевтические композиции для контролируемого высвобождения
US20140275038A1 (en) 2013-03-15 2014-09-18 Inspirion Delivery Technologies, Llc Abuse deterrent compositions and methods of use
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Also Published As

Publication number Publication date
HUT50050A (en) 1989-12-28
NO891052L (no) 1989-10-02
NO891052D0 (no) 1989-03-13
CA1339078C (en) 1997-07-29
KR890014095A (ko) 1989-10-21
PT90153B (pt) 1994-07-29
FI891163A0 (fi) 1989-03-10
DK156289A (da) 1989-10-01
EP0335560B2 (en) 2002-01-23
IE64348B1 (en) 1995-07-26
FI891163A (fi) 1989-10-01
HU201882B (en) 1991-01-28
ES2059729T3 (es) 1994-11-16
NO178136B (no) 1995-10-23
IL89695A0 (en) 1989-09-28
DE68907762T2 (de) 1993-11-11
FI101344B1 (fi) 1998-06-15
ZA892131B (en) 1989-11-29
PT90153A (pt) 1989-11-10
RU1836083C (ru) 1993-08-23
ATE91888T1 (de) 1993-08-15
NO178136C (no) 1996-01-31
DK156289D0 (da) 1989-03-30
HK76195A (en) 1995-05-26
PH25791A (hu) 1991-11-05
FI101344B (fi) 1998-06-15
IE891006L (en) 1989-09-30
DE68907762T3 (de) 2003-11-20
EP0335560B1 (en) 1993-07-28
DE68907762D1 (de) 1993-09-02
EP0335560A3 (en) 1990-12-27
KR950007202B1 (ko) 1995-07-04
AU3227389A (en) 1989-10-05
US5068112A (en) 1991-11-26
EP0335560A2 (en) 1989-10-04
ES2059729T5 (es) 2002-09-16
FR2629344A1 (fr) 1989-10-06
FR2629344B1 (fr) 1994-09-16
AU610711B2 (en) 1991-05-23

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