The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 08, 2013
Filed:
Apr. 16, 2012
Thomas Flohr, Uehlfeld, DE;
Michael Grasruck, Nuremberg, DE;
Thomas Flohr, Uehlfeld, DE;
Michael Grasruck, Nuremberg, DE;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
In a method for operating an imaging apparatus, and an imaging apparatus that has an x-ray source with a focus and a measurement volume with a central axis around which measurement volume the focus can be moved, acquisition of x-ray projections of a measurement subject that is arranged eccentrically relative to the central axis in the measurement volume are produced. The segment of the measurement volume in which the measurement subject is arranged is established based on an overview image and the projection angle range Δα in which x-ray projections should only be acquired in order to be able to reconstruct at least one image of the measurement subject is determined based on the establishment of the segment of the measurement volume.