| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f34119b232d292c72e632b62008eca90 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2039-242
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-14513
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-14276
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-172 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-14593
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-14526 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M37-00 |
| filingDate |
2011-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ca759be8bd13953aefc2bb2e85cbb9e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ce0d98df110256c0b4562e17b9239c8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80d6cffa5993e2e6f37cf7aa95ebcf95
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_918b276e1e6f22cf650b614963e331f0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7f6444e5c3a63819b42ae99fe124ccc3 |
| publicationDate |
2011-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2011184389-A1 |
| titleOfInvention |
Osmotic pump apparatus and associated methods |
| abstract |
Apparatuses and methods for pumping fluids such as fluid medications are disclosed. Embodiments of the invention provide an osmotic pump fluid delivery apparatus including elements designed to control the fluid delivery rate. Typical embodiments of the invention include an arrangement of elements such as solute reservoirs that can manipulate the solute concentrations within an inner osmotic compartment or compartments of an osmotic pump so as to control fluid delivery from the pump. Other embodiments include sealed electro-osmotic pumps that do not discharge ions into the surroundings or require water from an external source. These embodiments of the invention provide new ways to control fluid delivery in apparatuses that employ osmotic processes to function. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011311372-A1 |
| priorityDate |
2006-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |