NO20040421L - Doseringsformer og preparater for osmotisk avlevering av variable doser av oxycodon. - Google Patents

Doseringsformer og preparater for osmotisk avlevering av variable doser av oxycodon.

Info

Publication number
NO20040421L
NO20040421L NO20040421A NO20040421A NO20040421L NO 20040421 L NO20040421 L NO 20040421L NO 20040421 A NO20040421 A NO 20040421A NO 20040421 A NO20040421 A NO 20040421A NO 20040421 L NO20040421 L NO 20040421L
Authority
NO
Norway
Prior art keywords
oxycodone
preparations
dosage forms
osmotic delivery
variable doses
Prior art date
Application number
NO20040421A
Other languages
English (en)
Inventor
Atul Devdatt Ayer
Padmaja Shivanand
Tracy Ann Fink
Deborah J Johnson
Original Assignee
Alza Corp
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 Alza Corp filed Critical Alza Corp
Publication of NO20040421L publication Critical patent/NO20040421L/no

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
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/47Quinolines; Isoquinolines
    • A61K31/485Morphinan derivatives, e.g. morphine, codeine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0002Galenical forms characterised by the drug release technique; Application systems commanded by energy
    • A61K9/0004Osmotic delivery systems; Sustained release driven by osmosis, thermal energy or gas
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (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)
  • Epidemiology (AREA)
  • Emergency Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Neurosurgery (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Pain & Pain Management (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Doseringsformer, preparater og metoder for kontrollert frigivning av oksycodon over lengre tidsrom oppnås ved hjelp av nye midler for avlevering av forskjellige doser oksycodon ved bruk av en medikamentblanding med kun oksycodon, en polymer bærer og forskjellige mengder av salt for å gi en spesiell viskositet i den hydratiserte medikamentkjerne for avlevering av medikamentet med ønsket frigivningshastighet.Oppfinnelsens gjenstand er basert på modulering av viskositeten av det hydratiserte medikamentsjikt ved tilsetning eller reduksjon av salter i medikamentblandingen.Systemet er uavhengig av oppløselighetsforbedrere eller ph-modifiserere.Doseringsformene med opprettholdt frigivning gir terapeutisk effektiv, midlere gjennomsnittlig stabiltilstandsplasmaoksycodonkonsentrasjoner ved administrering en gang daglig.
NO20040421A 2002-05-31 2004-01-30 Doseringsformer og preparater for osmotisk avlevering av variable doser av oxycodon. NO20040421L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38444202P 2002-05-31 2002-05-31
PCT/US2003/016747 WO2003101384A2 (en) 2002-05-31 2003-05-28 Dosage forms and compositions for osmotic delivery of variable dosages of oxycodone

Publications (1)

Publication Number Publication Date
NO20040421L true NO20040421L (no) 2004-03-26

Family

ID=29712032

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20040421A NO20040421L (no) 2002-05-31 2004-01-30 Doseringsformer og preparater for osmotisk avlevering av variable doser av oxycodon.

Country Status (21)

Country Link
US (1) US20030224051A1 (no)
EP (1) EP1513497A2 (no)
JP (1) JP2005528423A (no)
KR (1) KR20050034645A (no)
CN (1) CN1671358A (no)
AR (1) AR040245A1 (no)
AU (1) AU2003245345A1 (no)
BR (1) BR0304960A (no)
CA (1) CA2487786A1 (no)
EC (1) ECSP045465A (no)
IL (1) IL165361A0 (no)
MX (1) MXPA04012021A (no)
MY (1) MY151013A (no)
NO (1) NO20040421L (no)
NZ (1) NZ536693A (no)
PL (1) PL372797A1 (no)
RU (1) RU2004134728A (no)
TW (1) TW200406206A (no)
UY (1) UY27832A1 (no)
WO (1) WO2003101384A2 (no)
ZA (1) ZA200410398B (no)

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Also Published As

Publication number Publication date
WO2003101384A2 (en) 2003-12-11
ZA200410398B (en) 2006-02-22
WO2003101384A3 (en) 2004-04-08
JP2005528423A (ja) 2005-09-22
MY151013A (en) 2014-03-31
KR20050034645A (ko) 2005-04-14
CN1671358A (zh) 2005-09-21
TW200406206A (en) 2004-05-01
MXPA04012021A (es) 2005-08-16
AR040245A1 (es) 2005-03-23
AU2003245345A1 (en) 2003-12-19
NZ536693A (en) 2007-01-26
RU2004134728A (ru) 2005-06-10
PL372797A1 (en) 2005-08-08
CA2487786A1 (en) 2003-12-11
IL165361A0 (en) 2006-01-15
UY27832A1 (es) 2003-09-30
EP1513497A2 (en) 2005-03-16
US20030224051A1 (en) 2003-12-04
BR0304960A (pt) 2005-01-04
ECSP045465A (es) 2005-01-28

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