| 摘要 |
In a method and device for representation of a surgical instrument during placement thereof in a patient during a treatment, first 3D image data of the patient are generated before the treatment and in these a relevant body structure is identified. During the treatment, second 3D image data of the patient are generated. The body structure and the second 3D image data are associated with one another with spatial accuracy. During the placement of the instrument at least two x-ray images are generated from respectively different viewing directions and the instrument and the body structure are associated with one another with spatial accuracy. At least the instrument and the body structure are shown in a common image.
|
