超音波診断装置
- 专利权人:
- 日立アロカメディカル株式会社
- 发明人:
- 笠原 英司
- 申请号：
- JP2009058946
- 公开号：
- JP5319340B2
- 申请日:
- 2009.03.12
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
To provide an improved art for detecting shadow in an ultrasonic diagnosis.
SOLUTION: A shadow detecting section 16 detects the shadow included in reception beams formed in a reception beam former 14. In detecting the shadow, the shadow detecting section 16 forms an echo change signal indicating the magnitude of a change in the echo signal for every reception beam and detects the position of a hard tissue such as a bone ON the reception beam based ON the echo change signal and detects the shadow formed ON a region deeper than the detected position.
COPYRIGHT: (C)2010 and JPO& INPIT
- 来源网站：
- 中国工程科技知识中心
