FR2742659B1 - Procede de fabrication de minispheres matricielles a liberation prolongee - Google Patents

Procede de fabrication de minispheres matricielles a liberation prolongee

Info

Publication number
FR2742659B1
FR2742659B1 FR9515362A FR9515362A FR2742659B1 FR 2742659 B1 FR2742659 B1 FR 2742659B1 FR 9515362 A FR9515362 A FR 9515362A FR 9515362 A FR9515362 A FR 9515362A FR 2742659 B1 FR2742659 B1 FR 2742659B1
Authority
FR
France
Prior art keywords
minispheres
extended release
release matrix
manufacturing extended
manufacturing
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
FR9515362A
Other languages
English (en)
Other versions
FR2742659A1 (fr
Inventor
Pascale Gauthier
Bruno Paillard
Jean Marc Aiache
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.)
Pierre Fabre Medicament SA
Original Assignee
Pierre Fabre Medicament SA
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 Pierre Fabre Medicament SA filed Critical Pierre Fabre Medicament SA
Priority to FR9515362A priority Critical patent/FR2742659B1/fr
Publication of FR2742659A1 publication Critical patent/FR2742659A1/fr
Application granted granted Critical
Publication of FR2742659B1 publication Critical patent/FR2742659B1/fr
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
    • A61K9/14—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
    • A61K9/1682—Processes
    • A61K9/1694—Processes resulting in granules or microspheres of the matrix type containing more than 5% of excipient
    • 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
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1617—Organic compounds, e.g. phospholipids, fats
FR9515362A 1995-12-22 1995-12-22 Procede de fabrication de minispheres matricielles a liberation prolongee Expired - Fee Related FR2742659B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9515362A FR2742659B1 (fr) 1995-12-22 1995-12-22 Procede de fabrication de minispheres matricielles a liberation prolongee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9515362A FR2742659B1 (fr) 1995-12-22 1995-12-22 Procede de fabrication de minispheres matricielles a liberation prolongee

Publications (2)

Publication Number Publication Date
FR2742659A1 FR2742659A1 (fr) 1997-06-27
FR2742659B1 true FR2742659B1 (fr) 1998-03-13

Family

ID=9485857

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9515362A Expired - Fee Related FR2742659B1 (fr) 1995-12-22 1995-12-22 Procede de fabrication de minispheres matricielles a liberation prolongee

Country Status (1)

Country Link
FR (1) FR2742659B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5452236B2 (ja) 2007-03-02 2014-03-26 ファーナム・カンパニーズ・インコーポレーテッド ロウ様物質を用いた徐放性組成物

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2553026A1 (de) * 1974-12-04 1976-06-10 Schlueter Edelfett Neue formulierungen
US5188840A (en) * 1985-09-26 1993-02-23 Chugai Seiyaku Kabushiki Kaisha Slow-release pharmaceutical agent
US5429825A (en) * 1992-06-26 1995-07-04 Mcneil-Ppc, Inc. Rotomelt granulation

Also Published As

Publication number Publication date
FR2742659A1 (fr) 1997-06-27

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20130830