Micronized opioid compositions, formulations and dosage...

A - Human Necessities – 61 – K

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

A61K 9/14 (2006.01) A61K 9/16 (2006.01) A61K 31/485 (2006.01) A61P 25/04 (2006.01)

Patent

CA 2707969

Novel compositions, formulations and dosage forms comprising stabilized micronized opioid particles are disclosed. Exemplary opioids include oxycodone, oxymorphone, hydrocodone, and hydromorphone, including as free bases or as salts. Stabilized micronized opioid particles having a Dv90 particle size distribution of less and or equal to 10 ? or less than or equal to 20 ? are disclosed. Methods for micronizing an opioid to provide stabilized micronized opioid particles are also disclosed.

La présente invention a pour objet de nouvelles compositions, formulations et formes pharmaceutiques comprenant des particules d'opioïde micronisées stabilisées. Des exemples d'opioïdes comprennent l'oxycodone, l'oxymorphone, l'hydrocodone, et l'hydromorphone, y compris sous forme de bases libres ou de sels. Sont décrites des particules d'opioïde micronisées stabilisées ayant une distribution de la taille des particules Dv90 inférieure ou égale à 10 µ ou inférieure ou égale à 20 µ. Des procédés permettant de microniser un opioïde pour fournir des particules d'opioïde micronisées stabilisées sont également décrits.

LandOfFree

Say what you really think

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

Rating

Micronized opioid compositions, formulations and dosage... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Micronized opioid compositions, formulations and dosage..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Micronized opioid compositions, formulations and dosage... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1993741

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