您的位置: 首页 > 农业专利 > 详情页

ADJUSTING MEASUREMENTS OF THE EFFECTS OF ACOUSTIC RADIATION FORCE FOR BACKGROUND MOTION EFFECTS
专利权人:
发明人:
FRASER JOHN DOUGLAS,XIE HUA
申请号:
IN5183/CHENP/2013
公开号:
IN2013CN05183A
申请日:
2013.07.02
申请国别(地区):
IN
年份:
2014
代理人:
摘要:
An ultrasonic diagnostic imaging system for shear wave measurement transmits push pulses into tissue for the generation of shear waves. Characteristics of the shear waves such as their velocity of passage through the tissue are measured to assess properties such as tissue stiffness. The measurements are compensated for effects of background motion by sampling echo signals from the tissue at different times and comparing the samples to detect the presence of relative motion between the ultrasound probe and the region of interest where shear waves are detected. Sensed background motion is used to adjust measured shear wave characteristics.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充