首页> 外国专利> Ultrasonic device and method of generating ultrasonic image using vector doppler

Ultrasonic device and method of generating ultrasonic image using vector doppler

机译:使用矢量多普勒产生超声图像的超声设备和方法

摘要

Disclosed is a method for generating an ultrasonic image, the method including: transmitting an ultrasonic signal to a predetermined portion of an object and receiving at least three response signals which are reflected from the predetermined portion; selecting at least two response signals from among the at least three received response signals; and acquiring vector information which indicates a speed and a movement direction of the predetermined portion based on a receiving angle and a Doppler frequency of each of the selected at least two response signals.
机译:公开了一种用于生成超声图像的方法,该方法包括:将超声信号发送到对象的预定部分,并且接收从预定部分反射的至少三个响应信号;以及从至少三个接收的响应信号中选择至少两个响应信号;基于选择的至少两个响应信号中的每个响应信号的接收角度和多普勒频率,获取指示预定部分的速度和运动方向的矢量信息。

著录项

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号