AU3389093A - Pharmaceutical coated cores - Google Patents

Pharmaceutical coated cores

Info

Publication number
AU3389093A
AU3389093A AU33890/93A AU3389093A AU3389093A AU 3389093 A AU3389093 A AU 3389093A AU 33890/93 A AU33890/93 A AU 33890/93A AU 3389093 A AU3389093 A AU 3389093A AU 3389093 A AU3389093 A AU 3389093A
Authority
AU
Australia
Prior art keywords
coated cores
pharmaceutical coated
pharmaceutical
cores
coated
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
AU33890/93A
Other versions
AU670567B2 (en
Inventor
Giustino Bianco
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wyeth LLC
Original Assignee
American Home Products 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 American Home Products Corp filed Critical American Home Products Corp
Publication of AU3389093A publication Critical patent/AU3389093A/en
Application granted granted Critical
Publication of AU670567B2 publication Critical patent/AU670567B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/167—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction with an outer layer or coating comprising drug; with chemically bound drugs or non-active substances on their surface
    • A61K9/1676—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction with an outer layer or coating comprising drug; with chemically bound drugs or non-active substances on their surface having a drug-free core with discrete complete coating layer containing drug
    • 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
    • A61K9/167—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction with an outer layer or coating comprising drug; with chemically bound drugs or non-active substances on their surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
AU33890/93A 1992-03-05 1993-03-02 Pharmaceutical coated cores Ceased AU670567B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US84715192A 1992-03-05 1992-03-05
US857293A 1993-02-09 1993-02-09
US008572 1993-02-09
US847151 1997-04-30

Publications (2)

Publication Number Publication Date
AU3389093A true AU3389093A (en) 1993-09-09
AU670567B2 AU670567B2 (en) 1996-07-25

Family

ID=26678331

Family Applications (1)

Application Number Title Priority Date Filing Date
AU33890/93A Ceased AU670567B2 (en) 1992-03-05 1993-03-02 Pharmaceutical coated cores

Country Status (6)

Country Link
EP (1) EP0559463A1 (en)
JP (1) JPH069376A (en)
AU (1) AU670567B2 (en)
CA (1) CA2090912A1 (en)
MX (1) MX9301189A (en)
UY (1) UY23551A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19856149C1 (en) * 1998-12-04 2000-06-15 Basf Ag Process for the production of agglomerates with a core-shell structure
BR0009557A (en) 1999-04-06 2002-05-28 Ethypharm Lab Prod Ethiques Pharmaceutical suspension for ibuprofen drinking
FR2791889B1 (en) * 2000-04-05 2005-09-16 Ethypharm Lab Prod Ethiques IBUPROFEN ORAL PHARMACEUTICAL SUSPENSION
FR2881049B1 (en) * 2005-01-24 2008-12-26 Vetoquinol Sa Sa MEDICAMENT FOR ORAL ADMINISTRATION COMPRISING A CYCLO-OXYGENASE-2 INHIBITOR, AND PROCESS FOR PREPARING THE SAME
US8940796B2 (en) 2006-02-21 2015-01-27 Wyeth Llc Phenylephrine liquid formulations
US9005652B2 (en) 2006-07-25 2015-04-14 Wyeth Chewable tablet containing phenylephrine
BR112020020941A2 (en) * 2018-04-16 2021-03-02 Bristol-Myers Squibb Company apixaban formulations

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3446891A (en) * 1966-05-16 1969-05-27 Hoffmann La Roche Encapsulated acacia syrup adhesive overlaid n-acetyl-p-aminophenol beadlet cores retaining thereon dextromethorphan,chlorpheniramine,and phenylephrine
AT336190B (en) * 1974-07-23 1977-04-25 Hurka Wilhelm METHOD FOR MANUFACTURING MICROPELLETS FOR THE TREATMENT OF DISEASES OF THE MOUTH AND THROAT
GB1561301A (en) * 1976-01-02 1980-02-20 Beecham Group Ltd Orally administrable pharmaceutical composition
JPS6327424A (en) * 1986-07-17 1988-02-05 Shionogi & Co Ltd Sustained release pharmaceutical and production thereof
US5084287A (en) * 1990-03-15 1992-01-28 Warner-Lambert Company Pharmaceutically useful micropellets with a drug-coated core and controlled-release polymeric coat

Also Published As

Publication number Publication date
AU670567B2 (en) 1996-07-25
UY23551A1 (en) 1993-09-01
JPH069376A (en) 1994-01-18
CA2090912A1 (en) 1993-09-06
EP0559463A1 (en) 1993-09-08
MX9301189A (en) 1994-07-29

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