Imaging of biological structures by changing the position or distance of the structures between a source and a detector

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专利权人:

Yeu-Kuang Hwu

发明人:

Yeu-Kuang Hwu,Giorgio Margaritondo,Jung Ho Je

申请号：

US13195201

公开号：

US09402593B2

申请日:

2011.08.01

申请国别(地区):

US

年份:

2016

代理人:

摘要：

Images of blood vessels of a body are obtained by injecting a refraction enhancement contrast agent into the blood vessels to increase a difference in refractive indices of the blood vessels and surrounding material. The blood vessels are irradiated with a penetrating radiation, and an image of the blood vessels is generated based on detected radiation. The image has visible edge enhancement features indicating boundaries of the blood vessels.

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中国工程科技知识中心

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