http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2009332951-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c59f8c3e9036d07b6347d106f7762f14 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-0448 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-0026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-303 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-325 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-0444 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61N1-30 |
| filingDate | 2009-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd5a31178e8cad0b5cccd41f0a63c638 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62a2125decc481c0ded17e8c6d51f2a7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b79f45b1831addce30b8a54348f938c9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f66055e8149c9c53b15b1e3ef86a7255 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f58c818cc5bc8aac213491db906fc8d |
| publicationDate | 2011-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | AU-2009332951-A1 |
| titleOfInvention | System and method for ocular iontophoresis with buffering |
| abstract | Compositions, devices, methods of manufacture, and methods of delivery of a therapeutic substance across a surface of an eyeball via iontophoresis including a therapeutic media reservoir and a buffer system within an iontophoretic chamber. When energized, an electrode provides an electromotive force that transfers a dosage of the therapeutic substance from the iontophoretic chamber across the surface of the eyeball. The buffering system includes a buffer media and at least one buffer element, or agent that regulates pH during iontophoretic transfer of the therapeutic substance. The buffer media includes at least one of a foam, a gel (solid or liquid), a membrane, and a plurality of multiparticulates. The buffer media can be included within the iontophoretic chamber, together with the therapeutic media reservoir, in various arrangements including one or more layers and one or more concentric cylinders. |
| priorityDate | 2008-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 79.