A Comparative Study of Commercially Available Ultrasound Contrast Agents for Sub-harmonic-Aided Pressure Estimation (SHAPE) in a Bladder Phantom

K Kalayeh, JB Fowlkes, S Yeras, A Chen… - Ultrasound in Medicine …, 2024 - Elsevier
Objective The goal of this study was to evaluate the performance of different commercial
ultrasound contrast microbubbles (MBs) when measuring bladder phantom pressure with …

[HTML][HTML] 低环境压力下超声造影剂微泡高频次谐波散射特性的实验研究

慧敏卢, 云王, 来鑫黄, 岗徐, 娟周… - Sheng Wu Yi Xue Gong …, 2023 - ncbi.nlm.nih.gov
超声造影剂微泡非线性次谐波散射与环境压力之间的相关性有望用于局部脑组织压力的监测。
尽管高频超声实现了颅内微血管的高分辨成像, 但是当前对微泡的高频次谐波散射特性研究不 …

Experimental study on high-frequency subharmonic scattering characteristics of ultrasound contrast agent microbubbles under low ambient pressure

H Lu, Y Wang, L Huang, G Xu, J Zhou… - Sheng wu yi xue Gong …, 2023 - europepmc.org
超声造影剂微泡非线性次谐波散射与环境压力之间的相关性有望用于局部脑组织压力的监测.
尽管高频超声实现了颅内微血管的高分辨成像, 但是当前对微泡的高频次谐波散射特性研究不 …