St. Joseph Hospital of Orange
1100 West Stewart Dr, Orange, CA 92868714.633.9111
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Radiation Oncology

Eclipse Treatment Planning System

The Eclipse Treatment Planning System is an integrated, computerized system designed to help radiation oncologists efficiently and effectively plan the best course of treatment.

By generating 3D images of the tumor and internal organs, the Eclipse System accurately calculates dose distributions for photons, electrons, protons and brachytherapy.

The system then calculates treatment plans, enabling the radiation oncology team to compare and quickly evaluate different treatment options.

Ultimately, the system helps our radiation therapy experts identify the most effective course of treatment to meet the unique medical needs of each patient.




Fused PET and CT images highlight a head and neck tumor.