An effective pulse sequence for simultaneous HIFU insonation and monitoring
Abstract:
The HIFU interference cancellation method using pulse inversion is useful for real-time treatment monitoring; however, this method suffers from residual interference when a high duty cycle is employed. In this paper, a pulse sequence is proposed to overcome the problem. It was experimentally verified that all interference could be removed using the pulse sequence. This implies that the HIFU interference cancellation method with the pulse sequence can be utilized for simultaneous HIFU insonation and monitoring under any duty cycle condition.
More Related Videos
08:19Controllable Nucleation of Cavitation from Plasmonic Gold Nanoparticles for Enhancing High Intensity Focused Ultrasound Applications
Published on: October 5, 2018
08:08Evaluating Targeting Accuracy in the Focal Plane for an Ultrasound-guided High-intensity Focused Ultrasound Phased-array System
Published on: March 6, 2019
Related Concept Videos
NMR Spectrometers: Radiofrequency Pulses and Pulse Sequences
Pulse rhythm
Conversely, an irregular pulse pattern is termed dysrhythmia, stemming from disruptions in cardiac...
Ultrasonography
During an ultrasonography procedure, a handheld device called...
Imaging Studies for Cardiovascular System I:Echocardiography
Indications: Echocardiography is utilized to diagnose heart failure, valve disorders, and myocardial infarction. It also assesses cardiac structures' size, shape, and motion,...
