| 摘要 |
PROBLEM TO BE SOLVED: To provide a bed device which enables a magnetic area generated by a magnetic field generation device to be recognized easily when the position of the bed device is changed.SOLUTION: A bed device 1 includes: a body 2 placing a subject thereon; a magnetic field generation device 3 arranged in the body 2, capable of changing its position and/or posture with respect to the body, and generating a magnetic field for guiding a capsule type endoscope; and a presentation part 5 arranged in the body 2 and presenting a magnetic area having a flux density of the magnetic field generated by the magnetic field generation device 3 at a regulation value or higher. A projection face R1 on a floor face of the magnetic area presented by the presentation part 5 protrudes to an outer side from a projection face R2 on a floor face of the body 2.SELECTED DRAWING: Figure 1 |
