Oral pharmaceutical controlled release multiple unit dosage...

Details Oral pharmaceutical controlled release multiple unit dosage... Oral pharmaceutical controlled release multiple unit dosage...

A - Human Necessities

61

K

167/164

A61K 9/32 (2006.01) A61K 9/50 (2006.01)

Patent

CA 2000932

The invention relates to an oral pharmaceutical multiple units formulation comprising individual cores containing a pharmacologically active substance, said cores being provided with a coating consisting essentially of a polymer, that is insoluble in, impermeable to and non-soluble in water and in gastrointestinal fluids, and a watersoluble pore-creating substance, which is randomly distributed in said polymer, whereby said coated cores form units providing an essential zero order diffusion controlled release rate of said active substance. The invention also comprises a method of preparing these formulations.

Affiliated with

Also associated with

Rating

Oral pharmaceutical controlled release multiple unit 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 Oral pharmaceutical controlled release multiple unit dosage..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Oral pharmaceutical controlled release multiple unit dosage... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1719847