- 专利标题： Ultrasonic imaging apparatus
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申请号： US10170031申请日： 2002-06-12
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公开(公告)号： US06602196B2公开(公告)日： 2003-08-05
- 发明人: Yoichi Suzuki , Shinichi Amemiya
- 申请人： Yoichi Suzuki , Shinichi Amemiya
- 优先权： JP2001-184678 20010619
- 主分类号： A61B806
- IPC分类号： A61B806
摘要：
In order to make both the maintenance of a scan range and a frame rate for ultrasonic imaging and high definition of an image compatible with each other, a sound-ray density for scan is made nonuniform, and a sound-ray density is rendered dense at a required portion and coarse at portions other than the portion.
公开/授权文献
- US20030018264A1 Ultrasonic imaging apparatus 公开/授权日：2003-01-23