http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2621641-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_114e4423ec77cbc8dab9d0a98909704e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S977-906 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S977-773 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5161 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5192 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P3-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K38-28 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K38-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-51 |
| filingDate | 2005-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ebd13c4daaf47a15f3ccaa9d657c741 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_618bbca54f57794eadb6bacd61c4eaf3 |
| publicationDate | 2014-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2621641-C |
| titleOfInvention | Ph sensitive nanoparticle formulation for oral delivery of proteins/peptides |
| abstract | The present invention provides a pH sensitive nanoparticulate delivery system for the administration of peptide hormones and drugs. In particular it provides a pH sensitive nanoparticulate for oral insulin administration. The nanoparticles developed by this process are fatty acid nanoparticles and a polymer is used as a stabilizer and also to incorporate pH sensitivity so that these particles shrink in the gastric acidic pH thereby protecting the incorporated insulin. These particles being also hydrophobic in nature and by virtue of their small size get absorbed through the intestinal cell wall and Peyer's patches. These nanoparticles are novel and unique in the sense that polymer content is only 0.03-0.06g/g product and the polymer is hydrophilic in nature. |
| priorityDate | 2005-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 130.