BE858310R - Procede d'ontention de formes pharmaceutiques retard - Google Patents

Procede d'ontention de formes pharmaceutiques retard

Info

Publication number
BE858310R
BE858310R BE180605A BE180605A BE858310R BE 858310 R BE858310 R BE 858310R BE 180605 A BE180605 A BE 180605A BE 180605 A BE180605 A BE 180605A BE 858310 R BE858310 R BE 858310R
Authority
BE
Belgium
Prior art keywords
procedure
disclosure
pharmaceutical forms
delay
delay pharmaceutical
Prior art date
Application number
BE180605A
Other languages
English (en)
French (fr)
Original Assignee
Servier Lab
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 Servier Lab filed Critical Servier Lab
Application granted granted Critical
Publication of BE858310R publication Critical patent/BE858310R/xx

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
    • A61K9/2004—Excipients; Inactive ingredients
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic 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
    • A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/445—Non condensed piperidines, e.g. piperocaine
    • 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
    • A61K9/2886—Dragees; Coated pills or tablets, e.g. with film or compression coating having two or more different drug-free coatings; Tablets of the type inert core-drug layer-inactive layer

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (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)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Preparation (AREA)
BE180605A 1976-09-01 1977-08-31 Procede d'ontention de formes pharmaceutiques retard BE858310R (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7626323A FR2363325A2 (fr) 1976-09-01 1976-09-01 Procedes d'obtention des formes orales medicamenteuses a action etalee

Publications (1)

Publication Number Publication Date
BE858310R true BE858310R (fr) 1978-02-28

Family

ID=9177296

Family Applications (1)

Application Number Title Priority Date Filing Date
BE180605A BE858310R (fr) 1976-09-01 1977-08-31 Procede d'ontention de formes pharmaceutiques retard

Country Status (2)

Country Link
BE (1) BE858310R (enExample)
FR (1) FR2363325A2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6254888B1 (en) 2000-01-28 2001-07-03 Boehringer Ingelheim Pharmaceuticals, Inc. Method for coating pharmaceutical dosage forms

Also Published As

Publication number Publication date
FR2363325B2 (enExample) 1979-03-02
FR2363325A2 (fr) 1978-03-31

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: LABORATOIRES SERVIER

Effective date: 19920531