Siemens Healthcare Gmbh

Robert Brauweiler

Philip Mewes

Peter Bartl

Elizaveta Stepina

The disclosure relates to devices, systems, and methods for controlling acquisition parameters when carrying out a medical x-ray examination, wherein the device includes a lever. The lever includes a deflectably supported lever arm, which is embodied to be deflected from a rest position to a first end point, in particular a kick-down stop point, and to a second end point, by a force, in particular the force of a foot and/or the force of a hand, wherein a first value of at least one acquisition parameter of the medical x-ray examination is determined by the deflection, wherein the first value is dependent on a measure of deflection of the deflection of the lever arm from the rest position to the first end point, wherein a second value of at least one acquisition parameter of the medical x-ray examination is able to be determined by a deflection of the lever arm to the second end point, and wherein the second value is independent of the measure of deflection of the deflection of the lever arm from the rest position.

Devices, systems, and methods for controlling acquisition parameters when carrying out a medical x-ray examination

A method is provided for determining a relative position of an object in relation to an x-ray imaging apparatus for creating an x-ray and a recorded image. The method includes bringing an object in a ray path of an x-ray into a first position. In a first recorded image, at least one defined geometry in and/or on the object is imaged. A measure for a change in the first focus point towards a second focus point is undertaken at the x-ray source. In the second recorded image, the at least one defined geometry is imaged. A distance from the object to the x-ray source and/or to the x-ray detector is determined based on the change in the focus point, as well as on the basis of the images of the at least one defined geometry in the first and the second recorded image.

Growing community of inventors

Baiersdorf, Germany

Robert Brauweiler