Medical diagnostic imaging unit, especially a computer tomograph, has a rotor and stator drive for displacement of the measurement system, with the stator having a total azimuthal extent of less than 180 degrees

摘要

An imaging medical examination unit, especially an X-ray computer tomograph has a support frame that rests on the ground, an X-ray source and electrical drive means for displacement of a measurement system support. The drive unit comprises a stator fixed to the support frame and a rotor attached to the rotating measurement system support. The stator has a total azimuthal extent of less than 180[deg]. The stator has a number of segments (3, 5) arranged at a distance to each other.