| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an MRI apparatus having a function to support the change in an imaging condition within the range at or less than an SAR upper limit.SOLUTION: An MRI apparatus for executing the imaging composed of a plurality of imaging units sequentially for an analyte, comprises: an imaging condition storage part for storing the individual imaging conditions for said imaging units; an SAR plan value calculating part for calculating an SAR plan value from said imaging condition; an after-stop SAR plan value calculating part for calculating an after-stop SAR plan value varying with the lapse of the stop time, in the case where said imaging stops; a change condition calculation part for calculating the imaging condition relaxed as a result that the after-stop SAR plan value is decreased below said SAR plan value; a change condition display part for displaying the changeable imaging conditions for said loosened imaging unit, in a list within a changeable imaging plan; and a condition updating part for updating the imaging condition, if said imaging condition is changed, in accordance with the changed content.</p> |
