To provide an accessory for a bed device for image diagnosing capable of facilitating attaching/detaching operations with a top plate and coping with foot fast photographing as well without generating loss in a photographing range by connecting/mounting it.
By preparing the entire accessory (headrest 3 or the like) with an X-ray transmission material, the loss of a photographing valid range is eliminated. Also, a leaf spring 3b for fixation is integrally molded at the connection part 3a, a connection hole 1a to which the connection part 3a is to be inserted is provided on an end part of the top plate 1 connected to the accessory (headrest 3 or the like) and a hole 1b for the fixation to which the leaf spring 3b for the fixation is to be inserted is formed on the upper surface. That is, just by inserting the connection part 3a to the connection hole 1a, the connection/fixation are performed. Further, on the upper surface of the top plate 1, a recessed part 1c for mounting the accessory (armrest or the like omitted in the figure) is provided and the accessory (armrest or the like omitted in the figure) can be mounted as it is.
OGURI TAKAFUMI