Magnetic Resonance System with Position-Dependent Slew Rate Limitation

摘要

A control facility of a magnetic resonance system receives parameters of a measuring sequence from an operator. The parameters define an activation of a gradient system of the magnetic resonance system. The control facility detects an exposure of at least one body region of the examination object brought about by the activation of the gradient system. The exposure is detected as a function of the position in which the examination object is disposed in an examination volume of the magnetic resonance system.

主权项

1. An operating method for a controller of a magnetic resonance system, the operating method comprising:
receiving, by the controller, parameters of a measuring sequence from an operator, wherein the parameters define an activation of a gradient system of the magnetic resonance system; and detecting, by the controller, an exposure of at least one body region of an examination object brought about by the activation of the gradient system, wherein detecting the exposure comprises detecting the exposure as a function of a position in which the examination object is disposed in an examination volume of the magnetic resonance system.