Patent ID: 7341375

Claim:
An X-ray diagnosis apparatus, comprising: an X-ray tube that irradiates X-rays to an object and an X-ray detector that detects X-rays penetrated through the object; a supporting unit configured to support the X-ray tube and the X-ray detector; a bed configured to have the object placed thereon; an operation unit configured to define movement of at least one of the supporting unit and the bed; a state detection unit configured to detect a state of attachment of the operation unit to the bed; a wireless communication unit configured to transmit a wireless signal related to the movement from the operation unit to the bed; a drive control unit configured to control the movement of at least one of the supporting unit and the bed based on the transmitted wireless signal; and a plurality of attachment units configured to attach and detach the operation unit to the bed, wherein the drive control unit stops the movement of at least one of the supporting unit and the bed when the operation unit is not attached to any of the attachment units.