| 摘要 |
The invention relates to a method for creating a 3D dental x-ray image of a jaw region of a patient from a plurality of projection exposures of an exposure volume having a cylindrical core volume (4) having a flat base area (11), generated during a circulation of an x-ray emitter and an x-ray detector about the head (1) of the patient, wherein the patient is positioned relative to the core volume (4) such that the jaw region is located within the core volume (4), and wherein a bottom edge (10) of a lower jaw (2) of the patient and the base area (11) of the core volume (4) are aligned at least approximately parallel. |
