Method and device for user-specific parameterization of an x-ray device

US7298823B2 · kind B2 · utility

Assignee

• Siemens Aktiengesellschaft · DE

Inventors

• Philipp Bernhardt · Forchheim, DE
• Marcus Pfister · Bubenreuth, DE
• Rudolf Sollacher · Unterschleißheim, DE
• Volker Tresp · Munich, DE

Key dates

• Filing date: Jun 29, 2005
• Grant date: Nov 20, 2007
• Expiry date: Sep 22, 2025

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61B6/588
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

A method and a suitable x-ray device (1) for carrying out the method are specified for effective and operationally simplified user-specific optimization of a parameter configuration (K) of an x-ray device (1), said configuration comprising at least one recording parameter (U,I,t,F). It is accordingly provided that a user (20) is shown a plurality of reference images (V,V1) for different reference parameter sets (PV) from a reference memory (21) in which are stored a large number of reference images (V,V0) each with an associated reference parameter set (PV), that for each reference image (V,V1) shown the user (20) submits an assessment (BM) of the image quality (V,V1), and that on the basis of the submitted assessments (BM) an optimized parameter configuration (K) is created from the reference parameter sets (PV) of the reference images (V,V1) shown.