| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f0df894b993e2503bfe16a40684c5d9f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-00336
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-0681
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2090-3925
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2090-062
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0152
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-0089
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2090-0811
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2090-3966
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-3413
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-00247 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-3403
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-3478 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B90-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M29-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-06 |
| filingDate |
2014-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_486d06373bd7124066acf508e6e413b3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d0d92d863e97a200d00e525573bfaac
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8d7e68e4558a8a447f42b9ce16380b5f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4f6941f3a1ba71d95ab52115405c16a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_102a8961d279eff677f8bf713d4335a7 |
| publicationDate |
2019-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10327811-B2 |
| titleOfInvention |
Transseptal crossing needle device |
| abstract |
In a transseptal crossing needle device for inserting an outer sheath through a septum, an inner dilator sheath is received within the outer sheath and a needle having a curved end portion adjacent a tip of a tip portion of the needle is provided, the needle being received in the inner dilator sheath. The needle tip portion comprises an angled transverse end surface terminating at said tip and slanting away from an inner concave curved wall of said inner sheath curved by the needle curved end portion, the needle tip being spaced not only away from said inner concave curved wall of said inner sheath but also away from an inner convex curved wall of said inner sheath opposite said concave wall to reduce or eliminate skiving of material from the concave and convex inner walls of the inner sheath. |
| priorityDate |
2013-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |