Method for producing coated drugs having a stable profile...

A - Human Necessities – 61 – K

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

A61K 9/00 (2006.01)

Patent

CA 2570297

The invention relates to methods for producing drugs having a stable profile for the release of active ingredients, said drugs exhibiting a controlled release characteristic as a result of the coating of vinyl (co)polymers. The inventive methods are characterised in that the coated drugs are conditioned in a fluidised bed coating appliance or a drum coating appliance for at least 10 minutes until a stable profile for the release of active ingredients is reached at a temperature of between 30 and 70 °C. A humidity of between 5 and 30 % is regulated during the conditioning process.

L'invention concerne des procédés servant à produire des formes galéniques ayant un profil stable de libération de principe actif, ces formes galéniques présentant une caractéristique de libération contrôlée grâce à un enrobage constitué de (co)polymères de vinyle. Les procédés selon l'invention sont caractérisés en ce que les formes galéniques enrobées sont conditionnées dans un appareil d'enrobage à lit fluidisé ou dans un appareil d'enrobage à tambour pendant au moins 10 minutes, jusqu'à ce que soit atteint un profil stable de libération de principe actif, à une température comprise entre 30 et 70 °C. Une humidité de l'air comprise entre 5 et 30 % est réglée pendant le conditionnement.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Method for producing coated drugs having a stable profile... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for producing coated drugs having a stable profile..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for producing coated drugs having a stable profile... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1562663

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.