EP 3024378 A1 20160601 - ACOUSTIC-ELECTRIC IMAGING METHOD AND DEVICE
Title (en)
ACOUSTIC-ELECTRIC IMAGING METHOD AND DEVICE
Title (de)
VERFAHREN UND VORRICHTUNG FÜR AKUSTISCH-ELEKTRISCHE BILDGEBUNG
Title (fr)
PROCÉDÉ ET DISPOSITIF D'IMAGERIE ACOUSTO-ÉLECTRIQUE
Publication
Application
Priority
- FR 1357178 A 20130722
- FR 2014051880 W 20140721
Abstract (en)
[origin: WO2015011393A1] The invention relates to an acoustic-electric imaging method, which includes: (a) a measurement step during which incident ultrasonic waves having different wavefronts are emitted in a medium 1 to be imaged, and at least one electric sensor is used to capture raw electric signals Eraw1 (t) respectively during the propagation of the incident waves; (b) a step of forming an image, during which an image of the medium including an electric current map is determined from the raw electric signals Eraw1 (t).
IPC 8 full level
A61B 5/00 (2006.01); A61B 5/04 (2006.01); A61B 5/053 (2006.01); A61B 8/00 (2006.01); A61B 8/14 (2006.01)
CPC (source: EP US)
A61B 5/0093 (2013.01 - EP US); A61B 5/0536 (2013.01 - EP US); A61B 5/24 (2021.01 - EP US); A61B 2576/00 (2013.01 - US)
Citation (search report)
See references of WO 2015011393A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
FR 3008806 A1 20150123; FR 3008806 B1 20170707; EP 3024378 A1 20160601; IL 243744 A0 20160421; JP 2016527020 A 20160908; JP 6415555 B2 20181031; US 2016157728 A1 20160609; WO 2015011393 A1 20150129
DOCDB simple family (application)
FR 1357178 A 20130722; EP 14755868 A 20140721; FR 2014051880 W 20140721; IL 24374416 A 20160121; JP 2016528586 A 20140721; US 201414907178 A 20140721