| 摘要 |
PROBLEM TO BE SOLVED: To provide a fluoroscopic photographing unit which prevents risk and enhances safety for a technician who works in the neighborhood of the fluoroscopic photographing unit during examination. SOLUTION: A fluoroscopic photographing unit workable by remote-control is equipped with the sensors, 11, 12, 13, installed in an inner side of an upper plate 5, a side of a pillar of an image system 6 and a side of a lengthwise direction of the upper plate 5, or the like, respectively, for sensing the existence of the technician 30, where alarm is triggered by an alarm 14 and controlled by an alarm controller 31, depending on the position of the technician 30 when the upper plate 5 or the pillar of the image system 6, or the like, is handled, so that both the examination and treatment are not suspended by continual alarm or interruption of movement even when the position is found more closer. |
