An automatic control Static Magnetic Field Based on Statistical Analysis of nuclear magnetic resonance Signals

摘要

Automatic control device of a Static Magnetic Field Based on Statistical Analysis of nuclear magnetic resonance signals. The device includes the management of a set of Independent coils designed to achieve Generation or correction of homogeneous or unhomogeneous Imaging Fields with a Predetermined Spatial dependence.This allows the Universal Applicability of MRI, in any system or another, where it is required to generate a magnetic field with a certain Spatial dependence. The device allows the coils can be completely independent and controlled by independent flows (or not, as required).This suggests a strategy of Automatic Control of Census and universal validity for all applications requiring a Magnetic Field generated with a given Spatial dependence.