Economical dry-tank optical CT scanner

3D dose measurement is needed to verify complex radiation treatment plans. Presage dosimeters are able to accomplish this, but the necessary imaging equipment is costly and messy. The presented scanner is a simplification of our existing technology, which omits the expensive lenses and messy refractive index-matched fluid bath.

Duke File (IDF) Number



  • Oldham, Mark
  • Miles, Devin

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School of Medicine (SOM)