| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a recumbent position radiation imaging apparatus which has a top plate manually adjustable in height and a radiation source movable in association with the top plate and in which if the continuous movement distance of the top plate is included in a predetermined range, the association is released. <P>SOLUTION: The imaging apparatus includes: a radiation source 12 for irradiating a subject with radiation; a top plate 14 manually adjustable in height; a continuous movement distance detecting section 16 for detecting the continuous movement of the top plate 14; a radiation source moving mechanism 13 for moving the radiation source 12 in association with the continuous movement distance; a radiation detector 20 moving integrally with the top plate 14; an operation input section 26 for inputting information about imaging and an instruction of imaging; an imaging control section 34 for controlling the radiation source 12 and the radiation detector 20 to perform radiation imaging; an association determining section 38 for determining whether the association of the radiation source 12 is to be released or not, and outputting an instruction to release the association; and a radiation source association control section 40 for controlling the radiation source moving mechanism 13 and releasing the association of the radiation source 12 on the basis of the instruction of release of association. <P>COPYRIGHT: (C)2013,JPO&INPIT |
