1.
International Journal of Biomedical Engineering
; (6): 82-85, 2008.
Article
in Chinese
| WPRIM (Western Pacific)
| ID: wpr-401502
ABSTRACT
Transducer,which acts as both ultrasound emitter and echo receiver,is the most important acoustics part in medical ultrasonic imaging system.The development of ultrasonic imaging technology makes ultrasound image clearer and more intuitionistic.This paper mainly introduces the technical development and the prospects of piezocomposite transducer,piezoelectric single crystal transducer,wide-band transducer,3D imaging transducer and capacitive micromachined ultrasonic transducer(cMUT).