Drug-delivery systems

Details Drug-delivery systems Drug-delivery systems

A - Human Necessities

61

K

A61K 9/14 (2006.01) A61K 47/30 (2006.01) A61K 47/42 (2006.01)

Patent

CA 2625856

The invention relates to novel particulate drug-delivery systems based on a polymer support containing at least one linear, branched or cross-linked polymer in a fraction of over 50 percent by weight in relation to the total weight of the support. The system is characterised in that at least one signal substance for transport through a biological barrier and at least one active ingredient are stored, the support, signal substance and active ingredient having no covalent links and no active-ingredient specific and signal substance specific coordinative links between one another.

L'invention concerne de nouveaux systèmes d'administration de médicaments particulaires à base d'un porteur polymère contenant au moins un polymère linéaire, ramifié ou réticulé d'au moins 50 % en poids du poids total du porteur. L'invention est caractérisée en ce qu'au moins un produit sémiochimique permettant le transport par une barrière biologique et au moins un agent actif sont utilisés, le porteur, le produit sémiochimique et l'agent actif ne présentant pas de liaison coordinatrices spécifiques à l'agent actif et au produit sémiochimique.

Affiliated with

Also associated with

Rating

Drug-delivery systems does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Drug-delivery systems, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Drug-delivery systems will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1435150