METHODS FOR DETECTING AND TRACKING NEEDLE

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专利权人:

Feng Lin

发明人:

Feng Lin,Christopher Hazard,Seyed-Bolorforosh Mirsaid

申请号：

US14241677

公开号：

US20140171793A1

申请日:

2012.08.31

申请国别(地区):

US

年份:

2014

代理人:

摘要：

A method for detecting a needle, the method comprises arranging an ultrasound probe such that it scans an area covering a needle inserted into a tissue and nearby tissue around the needle, collecting a plurality of ultrasound frames associated with motion of the nearby tissue, determining movement information of the nearby tissue, post-processing the movement information of the nearby tissue to determine a position of the needle, and outputting information relating to the position of the needle.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/