Abstract: For checking the positional accuracy, a method for automatically monitoring a position and/or an angle of inclination of a component of a medical mobile X-ray device using at least one inertial measurement unit is provided. The mobile X-ray device has a device trolley and an adjustable C-arm. The at least one inertial measurement unit is arranged on the mobile X-ray device. The method includes: acquiring at least one measured value of the inertial measurement unit; evaluating the at least one measured value of the inertial measurement unit with regard to a position and/or an angle of inclination of the component of the mobile X-ray device; comparing the evaluated position and/or the at least one evaluated angle of inclination with at least one specified value and determining deviations from the at least one specified value; and outputting an indication or a display when the deviation overshoots a threshold value.

Abstract: A method is provided for the automatic control of a drivable, mobile medical device having a collision control system that has at least one LiDAR sensor. The method includes: locomotion of the device at a first speed, periodic joint scanning of at least one part of the surroundings of the device; using the at least one LiDAR sensor during the locomotion of the device; evaluating the scan data of the surroundings that has been recorded by the LiDAR sensor; and evaluating the scan data of the specified device section, the scan data being recorded by the LiDAR sensor in such a manner that a functional capability of the LiDAR sensor is tested and the speed of the device is controlled in a closed-loop manner depending on the result of the evaluations.