Abstract: A computer-implemented method and a corresponding apparatus are provided for the provision of a two-dimensional visualization image having a plurality of visualization pixels for the visualization of a three-dimensional object represented by volume data for a user. Context information for the visualization is obtained by the evaluation of natural language and is taken into account in the visualization. The natural language can be in the form of electronic documents, which are assigned or can be assigned to the visualization process. In addition, the natural language can be in the form of a speech input of a user, during or after the visualization.

Abstract: A computer-implemented method comprises: reading in sensor data relating to an image file; assigning the sensor data to a first position of a patient's anatomical structure; extracting at least one second position of the patient's anatomical structure from a medical diagnostic report; comparing the first position and the at least one second position; and outputting a warning signal if the comparison does not yield a match.

Abstract: The present invention provides an isokinetic ergometer comprising a movement guide, power gripping points, a brake unit connected therewith and a speed regulator, characterized by the following features:(a) the power gripping points are mechanically connected with a piston movable in a cylinder,(b) a flow regulation valve is attached to the cylinder, and(c) the cylinder and flow regulation valve are hydraulically connected with one another via a pipe, the flow regulation valve regulating the length of the stroke.