| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e3b76a01728ea47f5e574b71ce6e73da |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2250-0069
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2050-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B50-33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-2418 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-2412
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-2415
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-0095
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B50-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B50-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-24 |
| filingDate |
2020-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd2ae83ff899171134fd20178d50c751
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe3a250da2b94546795d913de7879674
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ee49c5d4800d7604d18315df8b2899c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_faf606fa78e392735490dff455e5575d |
| publicationDate |
2020-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2020352670-A1 |
| titleOfInvention |
Bioprosthetic heart valves having adaptive seals to minimize perivalvular leakage |
| abstract |
A packaged bioprosthetic heart valve comprising a bioprosthetic heart valve, an adaptive seal and a package. The bioprosthetic heart valve comprises an at least partially dehydrated biological tissue leaflet structure coupled to a supporting frame. The bioprosthetic heart valve has a periphery, an inflow portion, and an outflow portion. The adaptive seal is coupled to the bioprosthetic heart valve around at least a portion of the periphery. The adaptive seal comprises an expandable material that expands after exposure to an initiating condition. The bioprosthetic heart valve and the adaptive seal is stored and contained within the package, which does not contain a liquid storage solution in contact with the bioprosthetic heart valve and the adaptive seal. |
| priorityDate |
2013-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |