RO120602B1 - Compoziţie farmaceutică pentru eliberarea controlată a substanţelor active şi procedeu pentru prepararea acesteia - Google Patents

Compoziţie farmaceutică pentru eliberarea controlată a substanţelor active şi procedeu pentru prepararea acesteia Download PDF

Info

Publication number
RO120602B1
RO120602B1 RO99-00963A RO9900963A RO120602B1 RO 120602 B1 RO120602 B1 RO 120602B1 RO 9900963 A RO9900963 A RO 9900963A RO 120602 B1 RO120602 B1 RO 120602B1
Authority
RO
Romania
Prior art keywords
release
matrices
tablets
pharmaceutical composition
matrix
Prior art date
Application number
RO99-00963A
Other languages
English (en)
Romanian (ro)
Inventor
Domenico Fanara
Monique Berwaer
Anne Bouquelle
Michael Deleers
Original Assignee
Ucb Sa
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 Ucb Sa filed Critical Ucb Sa
Publication of RO120602B1 publication Critical patent/RO120602B1/ro

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • 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
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2009Inorganic compounds
    • 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
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2022Organic macromolecular compounds
    • A61K9/205Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2054Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
    • 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
    • A61K9/2072Pills, 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
    • A61K9/2086Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
    • A61K9/209Layered 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • A61P11/14Antitussive agents
    • 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]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Pulmonology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Cardiology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
RO99-00963A 1997-03-14 1998-03-13 Compoziţie farmaceutică pentru eliberarea controlată a substanţelor active şi procedeu pentru prepararea acesteia RO120602B1 (ro)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE9700225A BE1011045A3 (fr) 1997-03-14 1997-03-14 Compositions pharmaceutiques pour la liberation controlee de substances actives.
PCT/BE1998/000033 WO1998041194A1 (fr) 1997-03-14 1998-03-13 Compositions pharmaceutiques pour la liberation controlee de substances actives

Publications (1)

Publication Number Publication Date
RO120602B1 true RO120602B1 (ro) 2006-05-30

Family

ID=3890403

Family Applications (1)

Application Number Title Priority Date Filing Date
RO99-00963A RO120602B1 (ro) 1997-03-14 1998-03-13 Compoziţie farmaceutică pentru eliberarea controlată a substanţelor active şi procedeu pentru prepararea acesteia

Country Status (19)

Country Link
US (3) US6699502B1 (enExample)
EP (1) EP1007005B1 (enExample)
JP (1) JP2001524950A (enExample)
KR (1) KR100500775B1 (enExample)
CN (1) CN1126536C (enExample)
AT (1) ATE275943T1 (enExample)
AU (1) AU736052B2 (enExample)
BE (1) BE1011045A3 (enExample)
BR (1) BR9808239A (enExample)
CA (1) CA2283133C (enExample)
DE (1) DE69826290T2 (enExample)
ES (1) ES2229483T3 (enExample)
ID (1) ID22980A (enExample)
IL (1) IL131292A (enExample)
NZ (1) NZ337345A (enExample)
PL (1) PL190735B1 (enExample)
RO (1) RO120602B1 (enExample)
RU (1) RU2179017C2 (enExample)
WO (1) WO1998041194A1 (enExample)

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Also Published As

Publication number Publication date
BE1011045A3 (fr) 1999-04-06
CN1250371A (zh) 2000-04-12
EP1007005A1 (fr) 2000-06-14
KR20000076269A (ko) 2000-12-26
DE69826290D1 (de) 2004-10-21
AU736052B2 (en) 2001-07-26
US7083807B2 (en) 2006-08-01
WO1998041194A1 (fr) 1998-09-24
BR9808239A (pt) 2000-05-16
US20040086563A1 (en) 2004-05-06
ES2229483T3 (es) 2005-04-16
RU2179017C2 (ru) 2002-02-10
CN1126536C (zh) 2003-11-05
CA2283133C (fr) 2006-07-25
DE69826290T2 (de) 2005-02-17
IL131292A0 (en) 2001-01-28
US6699502B1 (en) 2004-03-02
NZ337345A (en) 2000-04-28
US20020110596A1 (en) 2002-08-15
HK1026152A1 (en) 2000-12-08
KR100500775B1 (ko) 2005-07-12
ID22980A (id) 1999-12-23
AU6387398A (en) 1998-10-12
PL190735B1 (pl) 2005-12-30
ATE275943T1 (de) 2004-10-15
CA2283133A1 (fr) 1998-09-24
PL335832A1 (en) 2000-05-22
EP1007005B1 (fr) 2004-09-15
JP2001524950A (ja) 2001-12-04
IL131292A (en) 2004-07-25

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