X-ray or gamma ray systems or devices – Specific application – Absorption
Reexamination Certificate
2005-02-08
2005-02-08
Arana, Louis M. (Department: 2859)
X-ray or gamma ray systems or devices
Specific application
Absorption
C378S069000
Reexamination Certificate
active
06853703
ABSTRACT:
A system, method, apparatus, and means for delivering treatment fields includes identifying a sequence group. A type of radiation to be applied in a first field of the sequence group is identified. The type of radiation is selected from among primary photon radiation and primary electron radiation. A radiation therapy treatment device is configured, based at least in part on the type of radiation. The first field is then delivered.
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Collins William F.
Svatos Michelle Marie
Arana Louis M.
Siemens Medical Solutions USA , Inc.
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