Singh V R, Dhawan J B
National Physical Laboratory, New Delhi, India.
Biomed Mater Eng. 1992 Summer;2(2):79-82.
In this investigation, ultrasonic parameters of kidney stones are measured, in vitro, using a double probe ultrasonic-through-transmission technique. Due to the complex chemical structure of these stones, a large variation in the values of the ultrasonic parameters is found. A correlation between ultrasonic properties and variation in pathology of the renal calculi is also discussed.
在本研究中，采用双探头超声穿透传输技术在体外测量肾结石的超声参数。由于这些结石的化学结构复杂，发现超声参数值存在很大差异。还讨论了超声特性与肾结石病理变化之间的相关性。
