DE3780893T2 - Formulierung zur herstellung von arzneimitteln mit verzoegerter freisetzung zur oralen gabe. - Google Patents

Formulierung zur herstellung von arzneimitteln mit verzoegerter freisetzung zur oralen gabe.

Info

Publication number
DE3780893T2
DE3780893T2 DE8787902464T DE3780893T DE3780893T2 DE 3780893 T2 DE3780893 T2 DE 3780893T2 DE 8787902464 T DE8787902464 T DE 8787902464T DE 3780893 T DE3780893 T DE 3780893T DE 3780893 T2 DE3780893 T2 DE 3780893T2
Authority
DE
Germany
Prior art keywords
delayed
formulation
production
oral administration
release releases
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
DE8787902464T
Other languages
English (en)
Other versions
DE3780893D1 (de
Inventor
Massimo Calanchi
Leonardo Gentilini
Luigi Mapelli
Marco Marconi
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.)
Adare Pharmaceuticals SRL
Original Assignee
Eurand International SpA
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
Priority claimed from IT19675/86A external-priority patent/IT1191674B/it
Application filed by Eurand International SpA filed Critical Eurand International SpA
Application granted granted Critical
Publication of DE3780893D1 publication Critical patent/DE3780893D1/de
Publication of DE3780893T2 publication Critical patent/DE3780893T2/de
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
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • 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
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2054—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
    • 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
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2059—Starch, including chemically or physically modified derivatives; Amylose; Amylopectin; Dextrin

Landscapes

  • 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)
DE8787902464T 1986-03-07 1987-03-02 Formulierung zur herstellung von arzneimitteln mit verzoegerter freisetzung zur oralen gabe. Expired - Fee Related DE3780893T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT19675/86A IT1191674B (it) 1986-03-07 1986-03-07 Formulazioni per la preparazione di farmaci a rilascio prolungato adatte alla somministrazione per via orale
PCT/EP1987/000124 WO1987005212A1 (en) 1986-03-07 1987-03-02 Formulation for preparing sustained release drugs for oral administration

Publications (2)

Publication Number Publication Date
DE3780893D1 DE3780893D1 (de) 1992-09-10
DE3780893T2 true DE3780893T2 (de) 1993-03-04

Family

ID=26069483

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787902464T Expired - Fee Related DE3780893T2 (de) 1986-03-07 1987-03-02 Formulierung zur herstellung von arzneimitteln mit verzoegerter freisetzung zur oralen gabe.

Country Status (1)

Country Link
DE (1) DE3780893T2 (de)

Also Published As

Publication number Publication date
DE3780893D1 (de) 1992-09-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee