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ULTRASOUND DIAGNOSTIC APPARATUS AND METHOD FOR DETECTING DETERIORATION OF ULTRASOUND PROBE TRANSDUCER
专利权人:
HITACHI ALOKA MEDICAL; LTD.
发明人:
IIMURA,TAKASHI,MORI, OSAMU
申请号:
EP12815437
公开号:
EP2735270A4
申请日:
2012.06.22
申请国别(地区):
EP
年份:
2015
代理人:
摘要:
In order to provide an ultrasound diagnostic apparatus and method for detecting deterioration of a transducer of an ultrasound probe in which or by which deterioration of a transducer of an ultrasound probe can be correctly detected, an ultrasound diagnostic apparatus comprising an ultrasound probe 12 for transmitting and receiving ultrasonic waves, and a tomographic image constructing part 22 for constructing a tomographic image from reflected echo signals received with the ultrasound probe 12 is provided with a brightness analyzing part 30 for analyzing brightness of a plurality of regions of interest in the tomographic image, and a judging part 34 for judging whether a transducer of the ultrasound probe has deteriorated or not on the basis of analyzed brightness.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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