OBSERVER FOR ENDOSCOPE AND X RAYS

摘要

PURPOSE:To facilitate observation with the lowering of noise during the X-ray irradiation by catching an endoscope in an X-ray image obtained with the irradiation of a part to be inspected from an X-ray irradiation part of an X-ray device when the X-ray device and an endoscope apparatus are observed with the same moni tor. CONSTITUTION:A subject is irradiated with X rays by an X-ray irradiation section 2 from above and an X-ray image is obtained at a roentgenography section 4 on the rear of the subject to be inputted into an X-ray device 3 and into an endoscope image controller 10. The image of the X-ray device 3 and the image of an endoscope apparatus are displayed on the same CRT tube. The position of the endoscope 1 is controlled so that the image of the endoscope 1 is caught in the X-ray image. In the irradiation with X rays, noise components are checked with a reduction circuit. This facilitates the location of an affected part with the endoscope thereby achieving easier observation of the affected part.