http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2030449-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e2b1bc6c09cd64d4d88e6b57b9135a8e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-455 |
| filingDate | 1990-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d274b63a181bc20f95ae4f6f3cdccfc |
| publicationDate | 1991-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2030449-A1 |
| titleOfInvention | Prolonged release drug tablet formulations |
| abstract | ABSTRACT OF THE INVENTION A prolonged-release unit dosage formulation or pharmaceutical composition, preferably in tablet form, is described. The composition consists essentially of a gel-forming dietary fiber, a biologically-absorbable drug or other active therapeutic agent, and certain specific disintegrants, namely, a physiologically-acceptable edible acid and a mineral salt which releases a physiologically-acceptable gas upon inges-tion, preferably carbon dioxide, e.g., a mineral carbonate or bicarbonate, and advantageously dextrose or like soluble sugar. The dietary fiber-containing composition, when compressed into a tablet together with the drug and the specific disintegrants, provides a unique and efficient prolonged-action drug-delivery system. HK 5/dlk |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009010906-A1 |
| priorityDate | 1989-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 95.