http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2948873-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24d41624f4c12622605b7048517fe8f7 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P27-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-00781 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-007 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M27-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F9-007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-00 |
| filingDate | 2010-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d9d3acb8c8ef4eff64c3bf33b9d5928 |
| publicationDate | 2011-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2948873-A1 |
| titleOfInvention | Glaucoma drainage device with pump |
| abstract | A glaucoma drainage device comprising: a main drainage tube with a first end configured to be located in an anterior chamber of an eye and a second end configured to be located in a drainage location; a bypass drainage tube fluidly coupled to and in parallel with the main drainage tube; a pump is in communication with the bypass drainage tube, the pump comprising a first driver and a first flexible membrane enclosing a first chamber; a first check valve located upstream of the pump; a second check valve located downstream of the pump; an active valve located upstream of the first check valve, the active valve comprising a second driver and a second flexible membrane enclosing a second chamber; and a third check valve located between the active valve and the second end of the main drainage tube, wherein a volume of the first chamber is changed to pump fluid from the anterior chamber to the drainage location. |
| priorityDate | 2009-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 |
Total number of triples: 17.