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超音波診断装置及び穿刺支援用制御プログラム
专利权人:
株式会社東芝
发明人:
滝本 雅夫,坂口 文康
申请号:
JP2007303040
公开号:
JP5416900B2
申请日:
2007.11.22
申请国别(地区):
JP
年份:
2014
代理人:
摘要:
An ultrasound imaging diagnosis apparatus and a method for supporting safe and exact puncturing into a target region in a patients body are provided. In the apparatus, a regions setting unit sets a target tumor region for puncturing, blood vessel and organ regions that are located near the tumor region based on 3-D volume data. To avoid insertions into blood vessel and organ regions, a needle position detecting unit detects the tip position and inserting direction of the needle before and during insertion. An expected inserting position calculating unit calculates an expected inserting position and an insertion error region to the tumor region based on the tip position data, inserting direction data and needle characteristic data. A puncturing navigation data generating unit generates puncturing navigation data by composing tumor region data, organ region and blood vessel regions data, and data relating to the expected inserting position and insertion error region.
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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