| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fbbb959271645d389cbb56e292a4a23f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c4494fab000f87a9bbcaea7402a133aa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0b331f92a455bc609caacfe7ba10edab |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2250-0036
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2220-0058
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2220-005 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-2475
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-2418
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-2412 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-24 |
| filingDate |
2008-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2012-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d322fce2d83ee50fecb521226d883457
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d213409175b190dc6504782cf5428ff0 |
| publicationDate |
2012-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8092522-B2 |
| titleOfInvention |
Artificial valve prostheses with a free leaflet portion |
| abstract |
An implantable valve prosthesis including a frame defining a lumen extending between a proximal frame end and a distal frame end and a leaflet positioned within the lumen and having a distal edge attached to the frame and a proximal edge free of the frame. The leaflet includes a first and a second slit extending distally from the proximal edge and defining a free portion of the leaflet between the first and second slits. The leaflet is movable between a position that allows fluid flow in an antegrade direction and a second position that restricts flow in a retrograde direction. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011066237-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8980296-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8845719-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8679175-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8257434-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8696744-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8449607-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10940167-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8679176-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010233235-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11406495-B2 |
| priorityDate |
2007-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |