The present invention relates to an ultrasound imaging system in which the scan head either includes a beamformer circuit that performs far field subarray beamforming or includes a sparse array selecting circuit that actuates selected elements. When used with second stage beamforming system, three dimensional ultrasound images can be generated.
申请公布号
WO2008002464(A2)
申请公布日期
2008.01.03
申请号
WO2007US14526
申请日期
2007.06.22
申请人
TERATECH CORPORATION;CHIANG, ALICE, M.;BRODSKY, MICHAEL;HE, XINGBAI;WONG, WILLIAM, M.
发明人
CHIANG, ALICE, M.;BRODSKY, MICHAEL;HE, XINGBAI;WONG, WILLIAM, M.
