| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_75cfd26768b1871cc20e88a7f94c5988 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-1097
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-0001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-1052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-1061
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-105
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-109
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-1093
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-1081
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-0003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-0076
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-12136
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-12109
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2210-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-0002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-1726
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-1002 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-16804
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-172
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-1723
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-1204
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0069
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-1025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0075 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-172
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-168
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-00 |
| filingDate |
2018-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0003ca4688692153b367995519e88ee7 |
| publicationDate |
2021-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-11123482-B2 |
| titleOfInvention |
Device and methods for transvascular tumor embolization |
| abstract |
A method of embolizing a tumor includes advancing a distal end of a device having a catheter body and an occlusion structure to a target tumor site within a blood vessel of a body. The occlusion structure is activated within the blood vessel, and a real time pressure measurement in the vascular space distal to the activated occlusion structure is monitored. The method further includes waiting for a pressure drop in the vascular space distal to the activated occlusion structure and for the pressure drop to cause a blood flow reversal in branch vessels antegrade to the occlusion. An embolic substance is injected from the distal end of the delivery device to permit the reversed blood flow to carry the embolic substance into the vasculature of the target tumor and the device is withdrawn from the body. Other catheter assemblies and methods of use are also disclosed. |
| priorityDate |
2013-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |