Title :
A study for B-mode imaging using 100-MHz-range ultrasound through a fused quartz fiber
Author :
Takasuke Irie;Norio Tagawa;Masasumi Yoshizawa;Tadashi Moriya
Author_Institution :
Tokyo Metropolitan University, 6-6 Asahigaoka, Hino,191-0065, Japan
Abstract :
We have studied transmission methods of high-frequency ultrasonic waves through a thin fiber for direct observation of the microscopic image of the tissue. We reported previously that the C-mode images of the tissue on the glass placed in water were obtained by penetration method using a fused quartz fiber as the probe. In this paper, we describe that the B-mode image of a sample tissue in water was obtained by reflection method using the focused ultrasonic beam.
Keywords :
"Optical fiber testing","Transducers","Microscopy","Phantoms","Wires"
Conference_Titel :
Ultrasonics Symposium (IUS), 2015 IEEE International
DOI :
10.1109/ULTSYM.2015.0300