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Magnetic resonance imaging apparatus and magnetic resonance imaging method
专利权人:
发明人:
Mitsue Miyazaki
申请号:
US13676530
公开号:
US09151815B2
申请日:
2012.11.14
申请国别(地区):
US
年份:
2015
代理人:
摘要:
A magnetic resonance imaging apparatus according to an exemplary embodiment includes a first imaging unit, an identifying unit, and a second imaging execution unit. The first imaging execution unit acquires, after applying a labeling RF pulse to blood flowing into the myocardium of a subject, multiple non-contrast MR data for which the time intervals between labeling and acquiring data are different by performing sequential imaging of an imaging area including the myocardium in each segment of a k-space for a given time interval. The identifying unit identifies a time interval taken by the labeled blood to reach a given position in the imaging area. The second imaging execution unit sets the identified time interval and, after applying a labeling RF pulse to the blood flowing into the myocardium of the subject, acquires non-contrast MR data by imaging the imaging area including the myocardium.
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