The magnetic resonance image medicine polarization method of magnetic resonance researching the sample which uses the nuclear spin which is done

摘要

This invention desirably is the body of the human or the non human animal to offer the method of magnetic resonance researching the sample which, this method, includes one storage fault zero nuclear spin atomic nucleus in i) molecular structure at least obtain the MR image medicine which the storage atomic nucleus polarization are done nuclear spin process and III) polarization which is done prescribe the MR image medicine which to the aforementioned sample moves at least from process and IV) storage atomic nucleus which to one detection fault zero nuclear spin atomic nucleus to cause the polarization which in process and II) MR image medicine which, gyromagnetic ratio of this detection atomic nucleus the aforementioned storage atomic nucleusProcess and v where the aforementioned sample is exposed to the pulse sequence which is larger than gyromagnetic ratio) in order to excite the nuclear spin transition in the detection atomic nucleus which is selected, at the frequency which is selected, process and vii where the magnetic resonance signal is detected from process and vi) sample which expose the sample to radiation) image, the dynamic flow data and the spread data, it possesses with the process which generates the flow data, the physiology data, or the metabolism data selectively from the signal which is detected.