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1. (WO2017032864) DUAL ENERGY DIFFERENTIAL PHASE CONTRAST IMAGING

Pub. No.:    WO/2017/032864    International Application No.:    PCT/EP2016/070148
Publication Date: Fri Mar 03 00:59:59 CET 2017 International Filing Date: Sat Aug 27 01:59:59 CEST 2016
IPC: A61B 6/00
G21K 1/10
Applicants: KONINKLIJKE PHILIPS N.V.
Inventors: MARTENS, Gerhard
VAN STEVENDAAL, Udo
Title: DUAL ENERGY DIFFERENTIAL PHASE CONTRAST IMAGING
Abstract:
A grating based interferometric X-ray imaging apparatus having an interferometer (IF). The interferometer comprises at least one grating (G1). The grating (G1) is tiltable relative to an optical axis of the X-ray imaging apparatus. This allows changing a design energy of the X-ray imaging apparatus.