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MX2008000099A - Composiciones farmaceuticas de liberacion modificada novedosas, y procedimiento de preparacion de dichas composiciones. - Google Patents

Composiciones farmaceuticas de liberacion modificada novedosas, y procedimiento de preparacion de dichas composiciones.

Info

Publication number
MX2008000099A
MX2008000099A MX2008000099A MX2008000099A MX2008000099A MX 2008000099 A MX2008000099 A MX 2008000099A MX 2008000099 A MX2008000099 A MX 2008000099A MX 2008000099 A MX2008000099 A MX 2008000099A MX 2008000099 A MX2008000099 A MX 2008000099A
Authority
MX
Mexico
Prior art keywords
modified release
release pharmaceutical
polymers
basis
processes
Prior art date
Application number
MX2008000099A
Other languages
English (en)
Inventor
Kour Chand Jindal
Sukhjeet Singh
Rajesh Jain
Sanjay Boldhane
Original Assignee
Panacea Biotec 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
Application filed by Panacea Biotec Ltd filed Critical Panacea Biotec Ltd
Publication of MX2008000099A publication Critical patent/MX2008000099A/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/365—Lactones
    • A61K31/366—Lactones having six-membered rings, e.g. delta-lactones
    • 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
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1635—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • 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
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
    • 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
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2013—Organic compounds, e.g. phospholipids, fats
    • A61K9/2018—Sugars, or sugar alcohols, e.g. lactose, mannitol; Derivatives thereof, e.g. polysorbates
    • 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
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/2027—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • 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
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • 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
    • A61K9/2072—Pills, 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
    • 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
    • A61K9/2072—Pills, 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
    • A61K9/2086—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
    • A61K9/209—Layered 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
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    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2095—Tabletting processes; Dosage units made by direct compression of powders or specially processed granules, by eliminating solvents, by melt-extrusion, by injection molding, by 3D printing
    • A—HUMAN NECESSITIES
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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Immunology (AREA)
  • Diabetes (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Obesity (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Endocrinology (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Psychiatry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Hospice & Palliative Care (AREA)
  • Nutrition Science (AREA)
  • Dermatology (AREA)
  • Cardiology (AREA)
  • Transplantation (AREA)

Abstract

Se describe una composicion farmaceutica de liberacion modificada novedosa que comprende por lo menos uno o varios agentes activos; un sistema de polimero en una cantidad menor de aproximadamente 80% en p/p de la composicion que comprende por lo menos dos polimeros hinchables independientes del pH, en donde por lo menos uno es hidrofilico; opcionalmente, se proveen otros excipientes farmaceuticamente aceptables; se provee tambien un procedimiento para la preparacion de dichas composiciones, y metodos de uso de las mismas; las composiciones se formulan en formas de dosificacion adecuadas que proveen concentraciones terapeuticas de agente activo por periodos extendidos.
MX2008000099A 2005-06-29 2006-06-29 Composiciones farmaceuticas de liberacion modificada novedosas, y procedimiento de preparacion de dichas composiciones. MX2008000099A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN1681DE2005 2005-06-29
PCT/IN2006/000224 WO2007000778A2 (en) 2005-06-29 2006-06-29 Modified release pharmaceutical compositions on the basis of two polymers and processes thereof

Publications (1)

Publication Number Publication Date
MX2008000099A true MX2008000099A (es) 2008-03-19

Family

ID=37487532

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2008000099A MX2008000099A (es) 2005-06-29 2006-06-29 Composiciones farmaceuticas de liberacion modificada novedosas, y procedimiento de preparacion de dichas composiciones.

Country Status (14)

Country Link
US (1) US20090099151A1 (es)
EP (1) EP1906932A2 (es)
JP (1) JP2009500317A (es)
CN (1) CN101212958A (es)
AR (1) AR057422A1 (es)
AU (1) AU2006263337A1 (es)
BR (1) BRPI0612594A2 (es)
CA (1) CA2613403A1 (es)
CR (1) CR9704A (es)
EA (1) EA200800161A1 (es)
MX (1) MX2008000099A (es)
NO (1) NO20080357L (es)
RS (1) RS20070511A (es)
WO (1) WO2007000778A2 (es)

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JP2009500317A (ja) 2009-01-08
AU2006263337A1 (en) 2007-01-04
WO2007000778A2 (en) 2007-01-04
CN101212958A (zh) 2008-07-02
AU2006263337A2 (en) 2008-06-05
CR9704A (es) 2008-07-18
US20090099151A1 (en) 2009-04-16
WO2007000778A3 (en) 2007-03-29
EA200800161A1 (ru) 2008-06-30
RS20070511A (sr) 2009-01-22
NO20080357L (no) 2008-03-31
AR057422A1 (es) 2007-12-05
CA2613403A1 (en) 2007-01-04
EP1906932A2 (en) 2008-04-09
BRPI0612594A2 (pt) 2010-11-23

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