Isocenter definition

Isocenter means the center of the sphere through which the useful beam axis passes while the gantry moves through its full range of motions.
Isocenter means the center of the smallest sphere through which the beam axis passes when the equipment moves through a full range of rotations about its common center.
Isocenter means the virtual point in space about which the MRT unit operates and is placed at the center of the tumor for the delivery of the radiation treatment.

More Definitions of Isocenter

Isocenter means the intersection of the collimator axis of rotation and the gantry axis of rotation.
Isocenter means a fixed point in space located at the center of the smallest sphere through which the central axis of the beams passes in all conditions.
Isocenter means a fixed point in space located at the in- tersection of the rotation axes of the principal movements of the therapy system.
Isocenter means the center of the sphere through which the useful beam axis passes while the gantry
Isocenter means the center of the smallest sphere through which the useful beam axis passes.
Isocenter means a fixed point in space located at the intersection of the rotation axes of the principal move- ments of the therapy system.
Isocenter means a fixed point in space located at the center of the smallest sphere through which the central axis of the useful beam passes at any beam orientation.