The Board of Trustees of the Leland Stanford Junior University
发明人:
Yilei Li,Steven Chu
申请号：
US16725970
公开号：
US20200237339A1
申请日:
2019.12.23
申请国别(地区):
US
年份:
2020
代理人:
摘要：
Nonlinear ultrasound imaging systems and methods are disclose. In one aspect, a nonlinear ultrasound imaging system includes a first transducer configured to transmit a first ultrasound signal along a scan line, a second transducer configured to sweep a second ultrasound signal along the scan line such that the first and second ultrasound signals intersect at a plurality of voxels, and a third transducer configured to receive echoes associated with interactions of the first and second ultrasound signals at the plurality of voxels. The nonlinear ultrasound imaging system further includes a processor configured to generate an ultrasound image based on the echoes.
