| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_75b86e50a7529f6158517db14a0b81df |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2090-3966
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-485
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-507
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-032
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-037
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-0858
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2090-374
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2090-376 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-7221
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-489
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-201
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-5223
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-1075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G16H30-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B90-37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0285
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G16H50-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-504
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-5211
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-0891
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G16H50-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-055 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B18-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-055
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-107
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G16H50-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B6-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B8-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-0285 |
| filingDate |
2019-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_044a15f3347b0b2932e19d9bf8d7859a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf37b1289a600df6ac209cb7bb715c4d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8cc0f79fc41d8ef81845519658dfaba2 |
| publicationDate |
2021-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3832662-A1 |
| titleOfInvention |
Systems and methods for vascular assessment |
| abstract |
The invention provides an apparatus for determining a pulse wave velocity in a vessel of a subject. The apparatus includes a processor adapted to: obtain an initial pulse wave velocity measurement of a vessel; and obtain an image of the vessel. The image comprises a measurement location, corresponding to the location within the vessel at which the initial pulse wave velocity measurement is obtained, and a view of the vessel downstream of the measurement location.The processor is further adapted to identify a geometric structure of the vessel and to derive physical parameters of the vessel based on the image of the vessel, which are used to generate a numerical model of the vessel characterizing the influence of the structure of the vessel and the physical parameters of the vessel on the initial pulse wave velocity measurement. The processor then adjusts the initial pulse wave velocity measurement based on the numerical model, thereby generating a pulse wave velocity output corrected upon reflection originating from downstream to the measurement location. |
| priorityDate |
2019-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |