DK52787A - Laegemiddelpraeparat med protraheret virkning og fremgangsmaade til fremstilling heraf - Google Patents

Laegemiddelpraeparat med protraheret virkning og fremgangsmaade til fremstilling heraf

Info

Publication number
DK52787A
DK52787A DK052787A DK52787A DK52787A DK 52787 A DK52787 A DK 52787A DK 052787 A DK052787 A DK 052787A DK 52787 A DK52787 A DK 52787A DK 52787 A DK52787 A DK 52787A
Authority
DK
Denmark
Prior art keywords
protraacted
procedures
preparing
effects
pharmaceutical preparation
Prior art date
Application number
DK052787A
Other languages
English (en)
Other versions
DK52787D0 (da
DK173082B1 (da
Inventor
Seamus Mulligan
Randall T Sparks
Original Assignee
Elan Corp Plc
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 Elan Corp Plc filed Critical Elan Corp Plc
Publication of DK52787D0 publication Critical patent/DK52787D0/da
Publication of DK52787A publication Critical patent/DK52787A/da
Application granted granted Critical
Publication of DK173082B1 publication Critical patent/DK173082B1/da

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
    • A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/146—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic macromolecular compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/56—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
    • A61K47/58—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. poly[meth]acrylate, polyacrylamide, polystyrene, polyvinylpyrrolidone, polyvinylalcohol or polystyrene sulfonic acid resin
    • 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
    • A61K9/2077—Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets

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)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
DK198700527A 1986-02-03 1987-02-02 Præparat til forsinket frigivelse af et lægemiddel fra et Matrix-System DK173082B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IE30686 1986-02-03
IE30686A IE63321B1 (en) 1986-02-03 1986-02-03 Drug delivery system

Publications (3)

Publication Number Publication Date
DK52787D0 DK52787D0 (da) 1987-02-02
DK52787A true DK52787A (da) 1987-08-04
DK173082B1 DK173082B1 (da) 1999-12-27

Family

ID=11010197

Family Applications (1)

Application Number Title Priority Date Filing Date
DK198700527A DK173082B1 (da) 1986-02-03 1987-02-02 Præparat til forsinket frigivelse af et lægemiddel fra et Matrix-System

Country Status (12)

Country Link
US (2) US4973469A (da)
EP (1) EP0232155B1 (da)
JP (1) JP2527432B2 (da)
AU (1) AU598514B2 (da)
CA (1) CA1288344C (da)
DE (1) DE3750619T2 (da)
DK (1) DK173082B1 (da)
ES (1) ES2060593T3 (da)
IE (1) IE63321B1 (da)
NZ (1) NZ219139A (da)
PH (1) PH24331A (da)
ZA (1) ZA87737B (da)

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Also Published As

Publication number Publication date
ZA87737B (en) 1987-09-30
IE860306L (en) 1987-08-03
DK52787D0 (da) 1987-02-02
EP0232155A2 (en) 1987-08-12
JPS62195322A (ja) 1987-08-28
AU6820687A (en) 1987-08-06
PH24331A (en) 1990-05-29
ES2060593T3 (es) 1994-12-01
US4973469A (en) 1990-11-27
EP0232155B1 (en) 1994-10-05
DE3750619T2 (de) 1995-04-20
US5128142A (en) 1992-07-07
DK173082B1 (da) 1999-12-27
IE63321B1 (en) 1995-04-05
JP2527432B2 (ja) 1996-08-21
EP0232155A3 (en) 1988-09-28
DE3750619D1 (de) 1994-11-10
AU598514B2 (en) 1990-06-28
CA1288344C (en) 1991-09-03
NZ219139A (en) 1989-02-24

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