X-ray or gamma ray systems or devices – Specific application – Absorption
Reexamination Certificate
2007-03-27
2009-11-10
Glick, Edward J (Department: 2882)
X-ray or gamma ray systems or devices
Specific application
Absorption
C378S065000
Reexamination Certificate
active
07616735
ABSTRACT:
Systems, methods, and other embodiments associated with Tomosurgery are described. One method embodiment includes logically dividing a target volume into treatment slices to be radiated individually by co-planar beams. The method embodiment also includes planning a two dimensional path for moving a shaped isocenter through a treatment slice where the isocenter is produced by the intersection of the co-planar beams. The method embodiment also includes planning a three dimensional path for moving the shaped isocenter through the target volume based, at least in part, on two dimensional paths. The method provides a signal to control a radio surgery device to deliver radiation using the coplanar beams to the target volume based, at least in part, on the three dimensional path.
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Dean David
Hu Xiaoliang X. H.
Maciunas Robert
Artman Thomas R
Case Western Reserve University
Glick Edward J
Kragul Jac + Kalnay, LLC
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