磁気共鳴装置およびプログラム

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专利权人:

ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー

发明人:

竹井 直行

申请号：

JP2012262627

公开号：

JP6100514B2

申请日:

2012.11.30

申请国别(地区):

JP

年份:

2017

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide a magnetic resonance apparatus capable of obtaining a high-quality blood flow image without extending scanning time.SOLUTION: Detection means extracts a time phase signal value of each voxel from a living tissue region of image data, and executes processing such as smoothing, normalization, and threshold processing for the signal value data of each voxel to acquire a profile Wof each voxel. Next, the detection means compares each of the profiles Wwith T1 recovery data Kto calculate the degree of similarity. The detection means then determines whether the voxel Vis a voxel of the background tissue or a voxel of the arterial blood.

来源网站：

中国工程科技知识中心

来源网址：

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