DK0424042T3 - Ikke-fast øjenmiddel og fremgangsmåde til fremstilling af midlet - Google Patents

Ikke-fast øjenmiddel og fremgangsmåde til fremstilling af midlet

Info

Publication number
DK0424042T3
DK0424042T3 DK90311207.6T DK90311207T DK0424042T3 DK 0424042 T3 DK0424042 T3 DK 0424042T3 DK 90311207 T DK90311207 T DK 90311207T DK 0424042 T3 DK0424042 T3 DK 0424042T3
Authority
DK
Denmark
Prior art keywords
agent
solid
preparation
dissolution
microparticles
Prior art date
Application number
DK90311207.6T
Other languages
English (en)
Inventor
Annouk Rozier
Original Assignee
Merck Sharp & Dohme Chibret Sn
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 Merck Sharp & Dohme Chibret Sn filed Critical Merck Sharp & Dohme Chibret Sn
Application granted granted Critical
Publication of DK0424042T3 publication Critical patent/DK0424042T3/da

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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0048—Eye, e.g. artificial tears
    • 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
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1635—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
DK90311207.6T 1989-10-17 1990-10-12 Ikke-fast øjenmiddel og fremgangsmåde til fremstilling af midlet DK0424042T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8913533A FR2653018A1 (fr) 1989-10-17 1989-10-17 Composition ophtalmique non solide a base de microparticules de polymere contenant au moins un principe actif en suspension dans un milieu dispersant et procede de preparation de ladite composition.

Publications (1)

Publication Number Publication Date
DK0424042T3 true DK0424042T3 (da) 1994-03-28

Family

ID=9386462

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90311207.6T DK0424042T3 (da) 1989-10-17 1990-10-12 Ikke-fast øjenmiddel og fremgangsmåde til fremstilling af midlet

Country Status (9)

Country Link
EP (1) EP0424042B1 (da)
JP (1) JPH03206031A (da)
AT (1) ATE102025T1 (da)
CA (1) CA2027607A1 (da)
DE (1) DE69007010T2 (da)
DK (1) DK0424042T3 (da)
ES (1) ES2062401T3 (da)
FR (1) FR2653018A1 (da)
IE (1) IE64044B1 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2055522A1 (en) * 1990-12-12 1992-06-13 Masako Andoh Microspheres for ophthalmic use
EP0577034A3 (en) * 1992-06-30 1994-12-14 Senju Pharma Co Food composition for fish and crustaceans and method preventing water pollution, necessary for the cultivation of fish and crustaceans.
CA2101126A1 (en) * 1992-08-03 1994-02-04 Yasushi Morita Preparation for local treatment
US5340572A (en) * 1993-02-08 1994-08-23 Insite Vision Incorporated Alkaline ophthalmic suspensions
CZ285636B6 (cs) * 1995-02-07 1999-10-13 Ústav Makromolekulární Chemie Av Čr Nové lékové formy pro farmaka aplikovaná v očním lékařství s prolongovanou účinností a způsob jejich výroby
JPWO2002064114A1 (ja) * 2001-02-15 2004-06-10 株式会社三和化学研究所 新規眼科用組成物

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2588189B1 (fr) 1985-10-03 1988-12-02 Merck Sharp & Dohme Composition pharmaceutique de type a transition de phase liquide-gel
IE63392B1 (en) * 1988-02-08 1995-04-19 Insite Vision Inc Ophthalmic suspensions

Also Published As

Publication number Publication date
IE64044B1 (en) 1995-06-28
EP0424042A1 (en) 1991-04-24
ES2062401T3 (es) 1994-12-16
DE69007010D1 (de) 1994-04-07
DE69007010T2 (de) 1994-08-04
IE903712A1 (en) 1991-04-24
ATE102025T1 (de) 1994-03-15
JPH03206031A (ja) 1991-09-09
FR2653018A1 (fr) 1991-04-19
CA2027607A1 (en) 1991-04-18
EP0424042B1 (en) 1994-03-02

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