APPAREIL D'OBSERVATION À ULTRASONS, PROCÉDÉ D'ACTIONNEMENT D'UN APPAREIL D'OBSERVATION À ULTRASONS ET PROGRAMME D'ACTIONNEMENT D'UN APPAREIL D'OBSERVATION À ULTRASONS

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专利权人:

OLYMPUS CORPORATION

发明人:

NOGUCHI, HIROMASA

申请号：

EP13823647

公开号：

EP2878271A4

申请日:

2013.06.28

申请国别(地区):

EP

年份:

2016

代理人:

摘要：

In order to accurately detect a position of an artificial material inserted into a body of subject, with a simple structure, and to improve visibility of the artificial material in an ultrasonic image, an ultrasonic observation apparatus includes a frequency analyzer that analyzes a frequency of the echo signal to calculate a frequency spectrum, a feature data calculator that calculates feature data reflecting a frequency spectrum shape specific to an artificial material having a spatially regular structure, and an artificial material-highlighted image data generator that generates, based on the feature data, an image in which the artificial material is highlighted.

来源网站：

中国工程科技知识中心

来源网址：

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