Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4a90b9d32d453b837666c220686a5706 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d31e192f1ba747a4bbde86eb78b94700 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9edad57df72c23b54b4281762c3a89e9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_32e528bc02c84f9adf4f5f387bbef3d4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9341d557aa549799cb998663780a38bb http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9a00e7dd6174d8f8081a9e956cfbd3c2 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-416 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0073 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0095 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B8-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-00 |
filingDate |
2004-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32b77213109ffeb443d91cd1fc0a50fa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f737712e626e9e07cf76d88c33769fc6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab0b31f3b865824ebc1e9bdff22873dd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03d4f02610837b1cf90e2bc3d7e67f31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f89cb228151a67b3de4753bc510a0ac |
publicationDate |
2004-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
WO-2004105582-A2 |
titleOfInvention |
Electromagnetic-acoustic imaging |
abstract |
Ultrasound induced by RF irradiation within FDA exposure limits is produced with sufficient signal-to-noise ratio to allow acquisition of sub-millimeter resolution images within practical time frames. A method is provided for locating conductivity gradients and discontinuities within a subject. The method includes impinging a target site including conductivity gradients and discontinuities within a subject with pulsed RF electric fields. The method further includes receiving ultrasound signals produced at the target site caused by the impinging of the target site with the pulsed RF electric fields and processing the ultrasound signals to quantitatively locate features of the conductivity gradients and discontinuities defined at the target site. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019213375-A1 |
priorityDate |
2003-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |