Radiosurgery Head Phantom
For Evaluation of Treatment Accuracy
| The Phantom contains average brain, bone spinal cord, vertebral disks and soft tissues mimicked with 1% accuracy for both CT and Therapy energy ranges (50 keV - 25 MeV). The 2.5" x 2.5" x 2.5" Film Cassette contains 13 levels of X-Ray or Gafchromic® Film to increase accuracy of 3D dose reconstruction. It can be interchanged with an equivalent Gel Dosimetry Cassette or TLD holder. Two brain-equivalent spacers allow the user to locate the cassette in one of four different positions without breaking the consistency of the intracranial anatomy. |
The CIRS Radiosurgery Head Phantom was designed to improve the accuracy of treatment plan
verification in radiosurgery. It allows for 3D dose verification in a large cranial volume.