| 摘要 |
<p>Provided is an inspection device such as a bone density measurement device, in which a mirror unit is disposed in order to observe the far side of a subject who is placed upon a loading surface. The mirror unit comprises a mirror member which moves rotationally. When an upper part comprising an x-ray detector rises upward, the force thereof is transmitted via a linking mechanism as a rotational movement of the mirror member. Thus, even is the viewpoint of an examiner is elevated, the mirror face is upturned, and it is possible to easily observe the far side of the subject, especially the lower part thereof. It would also be permissible to move the mirror member vertically in a sliding manner. It would also be permissible to dispose a light source in the mirror member. It would also be permissible to display a marker upon the mirror face.</p> |
