| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e8902b26da143e3ca1c4eeb1a8843690 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-0891
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S15-8915 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S15-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-4494
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T7-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-461
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-5215
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S7-52073
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S15-8984
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-5223
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G16H50-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-5207
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G16H50-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S7-52085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-469
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-488 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01S15-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T7-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01S7-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01S15-89 |
| filingDate |
2014-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae32c1d14460f69f71c7ef1b5950e202
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c25ebffef382c0ed6f399bd38081dcf |
| publicationDate |
2017-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3195806-A1 |
| titleOfInvention |
Apparatus for ultrasound flow vector imaging and methods thereof |
| abstract |
Apparatus and methods are provided for complex flow imaging and analysis that is non-invasive, accurate, and time-resolved. It is particularly useful in imaging of vascular flow with spatiotemporal fluctuations. The apparatus is an ultrasound-based framework called vector projectile imaging (VPI) that can dynamically render complex flow patterns over an imaging view at millisecond time resolution. The VPI apparatus and methods comprise: (i) high-frame-rate broad-view data acquisition based on steered plane wave firings; (ii) flow vector estimation derived from multi-angle Doppler analysis coupled with data regularization and least-squares fitting; and (iii) dynamic visualization of color-encoded vector projectiles with flow speckles displayed as adjunct. |
| priorityDate |
2013-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |