Abstract:
An X-ray grid structure is configured to be detachably attached to an X-ray detector and includes an X-ray grid configured to selectively transmit X-rays; and holders fixed along an outer edge of the X-ray grid, wherein at least one of the holders includes an elastic material and is configured to be bendable in a direction crossing an attachment direction, which is a direction of attaching the X-ray detector to the X-ray grid.
Abstract:
A mobile X-ray imaging apparatus includes a main body including an X-ray source, a movable wheel provided in a lower end of the main body and capable of moving the main body, and a support portion. The support portion includes a wheel support plate that supports the movable wheel and is capable of rotating, a frame connected to the main body that supports the wheel support plate and is capable of moving. The support portion also includes an elastic member disposed between the frame and the wheel support plate that applies an elastic force to the wheel support plate in a direction in which the movable wheel faces a ground wherein the elastic force of the elastic member is smaller than a minimum load applied to the movable wheel A stopper restricts a movement of the wheel support plate.