| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a stereo fluoroscopic device which is excellent in versatility and handleability for observing an inner structure or detecting an internal defect or the like regardless of the dimension or shape of an analyte by using radiant rays transmitting through the analyte such as X-rays, and for reducing the size of the device with a simple structure in which the analyte is rotated. <P>SOLUTION: The stereo fluoroscopic device includes: an X-ray source 5; a position setting mechanism 6 by which an analyte 20 is held so as to be freely movable; a planar image sensor 10 arranged so as to face the X-ray source 5 with the analyte 20 interposed for detecting a transmission image of the analyte; and a coordinate data generation unit (control unit 3) for generating three-dimensional coordinate data showing a three-dimensional structure of the analyte 20 on the basis of the transmission image of the analyte 20 to be obtained by the image sensor 10 when the analyte is held by at least two types of rotational angles by the position setting mechanism 6. <P>COPYRIGHT: (C)2013,JPO&INPIT |
