CHONGQING RONGHAI MEDICAL ULTRASOUND INDUSTRY LTD.
发明人:
WANG, HAI,YAN, SIYUAN,JING, LI,MAO, AIHUA
申请号：
CA2670508
公开号：
CA2670508C
申请日:
2007.02.14
申请国别(地区):
CA
年份:
2013
代理人:
摘要：
An electromagnetic ultrasonic transducer and an array thereof are provides. The electromagnetic ultrasonic transducer includes a support (8), an elastic board (6) disposed on the support (8), a magnetizer (7) on the elastic board (6), and a magnet field generator (1) for vibrating the magnetizer (7), wherein the thickness of the magnetizer (7) is of the order of microns. The thickness of the elastic board (6) is also of the order of microns. The electromagnetic ultrasonic transducer is able to produce acoustic waves of high frequency, which are useful for ultrasonic treatment.
