| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8a7d4475c3a228bf2b9270794cb1e44a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c11cc587501998388b76f7ffe089a5f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0b9e881fe7feec0ff9299a08d971bb11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_535ebca8552284052f3906e4d313c1c4 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-14276
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-16827
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-1486
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-16809 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M31-00 |
| filingDate |
2008-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9bd82f50e81f32d1f601c331f6e218d8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b0077ccf56a27b14830992447f6d78f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f657ef8fc3f0241264e23f35d581b05 |
| publicationDate |
2013-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8545477-B2 |
| titleOfInvention |
Multiple reservoir implantable drug infusion device and method |
| abstract |
Multiple reservoir implantable valve accumulator pump for the delivery of medication, and method of infusate delivery. The apparatus includes at least first and second infusate reservoirs in a common pressure chamber, each in fluid communication with a metering assembly. The metering assembly includes an accumulator that is preferably a fixed volume accumulator having an inlet and an outlet. A first valve is in fluid communication with the first infusate reservoir and an inlet of the accumulator, and a second valve is in fluid communication with the second infusate reservoir and an inlet of the accumulator. An outlet valve is in fluid communication with the outlet of the accumulator. The accumulator can be filled with infusate from the first and second infusate reservoirs sequentially, can be filled from the first infusate reservoir multiple times consecutively, the second infusate reservoir multiple times consecutively, or any combination or permutation thereof. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11331249-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11759566-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012191074-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019050537-A1 |
| priorityDate |
2008-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |