- 专利标题： Ultrasonic diagnostic apparatus and method for controlling ultrasonic probe to transmit a plurality of plane wave sets at a plurality of steering angles so that a grating lobe is outside a region of interest
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申请号： US15541990申请日： 2016-02-02
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公开(公告)号： US11041945B2公开(公告)日： 2021-06-22
- 发明人: Hyun-taek Lee , Tai-kyong Song , Kang-won Jeon , Yong-sup Park , Mun-kyeong Hwang , Sua Bae
- 申请人： SAMSUNG ELECTRONICS CO., LTD. , SOGANG UNIVERSITY RESEARCH FOUNDATION
- 申请人地址： KR Gyeonggi-do; KR Seoul
- 专利权人： SAMSUNG ELECTRONICS CO., LTD.,SOGANG UNIVERSITY RESEARCH FOUNDATION
- 当前专利权人： SAMSUNG ELECTRONICS CO., LTD.,SOGANG UNIVERSITY RESEARCH FOUNDATION
- 当前专利权人地址： KR Gyeonggi-do; KR Seoul
- 代理机构： Jefferson IP Law, LLP
- 优先权： KR10-2015-0133882 20150922
- 国际申请： PCT/KR2016/001104 WO 20160202
- 国际公布： WO2016/129842 WO 20160818
- 主分类号： A61B8/00
- IPC分类号： A61B8/00 ; G01S15/89 ; G01S7/52 ; A61B8/14 ; A61B8/08 ; G01S15/42
摘要：
Provided is an ultrasound diagnosis apparatus including a probe configured to transmit a plurality of plane waves at a plurality of steering angles and a controller configured to determine the plurality of plane waves so that a grating lobe of a synthetic transmit focusing beam pattern using the plurality of plane waves is located outside a region of interest.
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