CA2107229C - Taste-masked medicaments and their preparation - Google Patents

Taste-masked medicaments and their preparation

Info

Publication number
CA2107229C
CA2107229C CA002107229A CA2107229A CA2107229C CA 2107229 C CA2107229 C CA 2107229C CA 002107229 A CA002107229 A CA 002107229A CA 2107229 A CA2107229 A CA 2107229A CA 2107229 C CA2107229 C CA 2107229C
Authority
CA
Canada
Prior art keywords
medicament
taste
coating
latex
weight
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.)
Expired - Fee Related
Application number
CA002107229A
Other languages
English (en)
French (fr)
Other versions
CA2107229A1 (en
Inventor
Thomas A. Wheatley
David Frank Erkoboni
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.)
FMC Corp
Original Assignee
FMC 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 FMC Corp filed Critical FMC Corp
Publication of CA2107229A1 publication Critical patent/CA2107229A1/en
Application granted granted Critical
Publication of CA2107229C publication Critical patent/CA2107229C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806—Coating materials
    • A61K9/2833—Organic macromolecular compounds
    • A61K9/286—Polysaccharides, e.g. gums; Cyclodextrin
    • A61K9/2866—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CA002107229A 1991-04-30 1992-04-03 Taste-masked medicaments and their preparation Expired - Fee Related CA2107229C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US693,732 1976-06-07
US69373291A 1991-04-30 1991-04-30

Publications (2)

Publication Number Publication Date
CA2107229A1 CA2107229A1 (en) 1992-10-31
CA2107229C true CA2107229C (en) 1997-07-22

Family

ID=24785870

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002107229A Expired - Fee Related CA2107229C (en) 1991-04-30 1992-04-03 Taste-masked medicaments and their preparation

Country Status (6)

Country Link
EP (1) EP0583399A4 (ja)
JP (1) JP2538491B2 (ja)
AU (1) AU651721B2 (ja)
CA (1) CA2107229C (ja)
NO (1) NO933920D0 (ja)
WO (1) WO1992019209A2 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5654005A (en) * 1995-06-07 1997-08-05 Andrx Pharmaceuticals, Inc. Controlled release formulation having a preformed passageway
JP2007031281A (ja) * 2003-06-25 2007-02-08 Kowa Co イブプロフェン含有フィルムコーティング錠剤

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302440B1 (en) * 1980-07-31 1986-08-05 Easily-swallowed, powder-free and gastric-disintegrable aspirin tablet thinly-coated with hydroxypropyl methylcellulose and aqueous spray-coating preparation thereof
US4795641A (en) * 1987-08-20 1989-01-03 Eastman Kodak Company Polymer blends having reverse phase morphology for controlled delivery of bioactive agents
US5075114A (en) * 1990-05-23 1991-12-24 Mcneil-Ppc, Inc. Taste masking and sustained release coatings for pharmaceuticals

Also Published As

Publication number Publication date
NO933920L (no) 1993-10-29
CA2107229A1 (en) 1992-10-31
WO1992019209A3 (en) 1993-01-07
AU651721B2 (en) 1994-07-28
WO1992019209A2 (en) 1992-11-12
EP0583399A4 (en) 1997-04-23
JPH06501027A (ja) 1994-01-27
AU2167392A (en) 1992-12-21
EP0583399A1 (en) 1994-02-23
JP2538491B2 (ja) 1996-09-25
NO933920D0 (no) 1993-10-29

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKLA Lapsed

Effective date: 20000403