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MX2011009667A - Composición farmacéutica de liberación controlada con resistencia a la influencia de etanol mediante el uso de un revestimiento compuesto de polímeros de vinilo neutrales y excipientes. - Google Patents

Composición farmacéutica de liberación controlada con resistencia a la influencia de etanol mediante el uso de un revestimiento compuesto de polímeros de vinilo neutrales y excipientes.

Info

Publication number
MX2011009667A
MX2011009667A MX2011009667A MX2011009667A MX2011009667A MX 2011009667 A MX2011009667 A MX 2011009667A MX 2011009667 A MX2011009667 A MX 2011009667A MX 2011009667 A MX2011009667 A MX 2011009667A MX 2011009667 A MX2011009667 A MX 2011009667A
Authority
MX
Mexico
Prior art keywords
excipients
weight
influence
pharmaceutical composition
controlled release
Prior art date
Application number
MX2011009667A
Other languages
English (en)
Inventor
Michael Gottschalk
Hans Baer
Thomas Fuerst
Gerhard Renner
Original Assignee
Evonik Roehm Gmbh
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
Application filed by Evonik Roehm Gmbh filed Critical Evonik Roehm Gmbh
Publication of MX2011009667A publication Critical patent/MX2011009667A/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations 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
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • A61K47/38Cellulose; Derivatives thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/04Centrally acting analgesics, e.g. opioids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Pain & Pain Management (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Rheumatology (AREA)
  • Inorganic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

La invención trata sobre una composición farmacéutica que consta de un núcleo, que consta de un ingrediente farmacéutico activo, donde el núcleo está revestido por una capa de revestimiento que proporciona resistencia que tiene el efecto de proporcionar el perfil de liberación del ingrediente farmacéutico activo para que sea resistente contra la influencia del etanol en donde la capa de revestimiento que proporciona resistencia al etanol consta de al menos 70% por peso de una mezcla de una porción polimérica a) y una porción de excipientes b), con la porción polimérica a) que consta de un polímero de vinilo o copolímero de vinilo esencialmente neutral insoluble en agua y la porción de excipientes b) que consta de los excipientes b1) 100 a 250% por peso de un lubricante inherente no poroso, b2) 1 - 35% por peso de un compuesto celulósico, b3) 0.1 a 25% por peso de un emulsionante y además o de manera alternativa a b3), b4) 0.1 a 30% por peso de un plastificante donde los excipientes de la porción de excipientes b) se calculan en peso en seco de la porción polimérica a).
MX2011009667A 2009-03-18 2009-03-18 Composición farmacéutica de liberación controlada con resistencia a la influencia de etanol mediante el uso de un revestimiento compuesto de polímeros de vinilo neutrales y excipientes. MX2011009667A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2009/053176 WO2010105672A1 (en) 2009-03-18 2009-03-18 Controlled release pharmaceutical composition with resistance against the influence of ethanol employing a coating comprising neutral vinyl polymers and excipients

Publications (1)

Publication Number Publication Date
MX2011009667A true MX2011009667A (es) 2011-12-14

Family

ID=40694515

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011009667A MX2011009667A (es) 2009-03-18 2009-03-18 Composición farmacéutica de liberación controlada con resistencia a la influencia de etanol mediante el uso de un revestimiento compuesto de polímeros de vinilo neutrales y excipientes.

Country Status (15)

Country Link
US (1) US9730899B2 (es)
EP (1) EP2408436B1 (es)
JP (1) JP5619130B2 (es)
KR (1) KR101571198B1 (es)
CN (1) CN102355893A (es)
BR (1) BRPI0924543B8 (es)
CA (1) CA2755808C (es)
ES (1) ES2624719T3 (es)
HK (1) HK1214182A1 (es)
HU (1) HUE032817T2 (es)
IL (1) IL214570A (es)
MX (1) MX2011009667A (es)
PL (1) PL2408436T3 (es)
SI (1) SI2408436T1 (es)
WO (1) WO2010105672A1 (es)

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Also Published As

Publication number Publication date
CA2755808A1 (en) 2010-09-23
JP2012520831A (ja) 2012-09-10
BRPI0924543A2 (pt) 2015-06-30
SI2408436T1 (sl) 2017-06-30
KR20110128869A (ko) 2011-11-30
HUE032817T2 (en) 2017-11-28
IL214570A (en) 2016-05-31
WO2010105672A1 (en) 2010-09-23
EP2408436A1 (en) 2012-01-25
US9730899B2 (en) 2017-08-15
HK1214182A1 (zh) 2016-07-22
KR101571198B1 (ko) 2015-11-23
BRPI0924543B1 (pt) 2021-02-02
BRPI0924543B8 (pt) 2022-07-05
JP5619130B2 (ja) 2014-11-05
EP2408436B1 (en) 2017-02-22
US20120045506A1 (en) 2012-02-23
CN102355893A (zh) 2012-02-15
PL2408436T3 (pl) 2017-08-31
CA2755808C (en) 2016-01-19
IL214570A0 (en) 2011-09-27
ES2624719T3 (es) 2017-07-17

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