http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2247264-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b96522ff0211c683a729442cba843689 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2220-0075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2230-0023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-9522 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2230-0017 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-2436 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-2412 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-2418 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M39-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-24 |
| filingDate | 2009-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cea4bfdee87e588740432eee47c71213 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a729d8d5b2960fda54cf4f1e11e4fa1a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9c011032ce60abfde16a79842eddf84 |
| publicationDate | 2010-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-2247264-A2 |
| titleOfInvention | Catheter deliverable artificial multi-leaflet heart valve prosthesis and intravascular delivery system for a catheter deliverable heart valve prosthesis |
| abstract | A heart valve prosthesis includes a collapsible stent and a one-piece multi- leaflet valve. The stent includes at least one length of wire having a series of turns forming a spring-like stent. The one-piece multi-leaflet valve is attached to the stent and includes a cylinder of polyester material secured thereto at three points. The stent is collapsible in a radial direction between a contracted state and an expanded state. The contracted state has a radial dimension smaller than a radial dimension of the expanded state. The stent is spring biased toward the expanded state such that it occupies an active state when implanted into a heart. The active state has a radial dimension that is between the radial dimension of the contracted state and the radial dimension of the expanded state such that a radial load generated by the bias of the collapsible stent is sufficient to retain the heart valve prosthesis in the heart. |
| priorityDate | 2008-02-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.