摘要:
An X-ray apparatus includes an X-ray source configured to radiate X-rays, a collimator configured to adjust a radiation field of the X-rays and rotate on an optical axis direction of the X-rays, a ring-shaped first rotation transfer unit centered on an optical axis of the X-rays in the X-ray source, a second rotation transfer unit interlocked with the ring-shaped first rotation transfer unit and configured to rotate as the collimator rotates, a rotation sensor configured to sense an amount of rotation of the second rotation transfer unit, and a detector comprising a receiving surface on which the X-rays radiated from the collimator are incident.
摘要:
Provided is an X-ray imaging apparatus which includes a collimator configured to adjust an irradiation range of an X-ray irradiated from the X-ray source. The collimator comprises a first field size range adjustor comprising a first plurality of blades and a driving power transfer unit configured to transfer driving power to the first plurality of blades, a second field size range adjustor facing the first field size range adjustor and comprising a first plurality of blades, and a connector configured to respectively connect the first plurality of blades of the first field size range adjustor to the first plurality of blades of the second field size range adjustor so as to make the first plurality of blades of the second field size range adjustor move as the first plurality of blades of the first field size range adjustor move.
摘要:
A user control device may include a manipulation panel which receives an external force or input from a manipulating input or device, a frame that is spaced apart from the manipulation panel and having an accommodating unit accommodating the manipulation panel, and a sensing unit disposed in the accommodating unit to sense a movement of the manipulation panel. The manipulation panel may be three-dimensionally movable according to a movement of the manipulating input or device. Related medical apparatuses may also be controlled using the user control device.