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Comparing Technologies of Additive Manufacturing for the Development of Modular Dosimetry Phantoms in Radiation Therapy
Publikationstyp
Conference Paper
Date Issued
2020-09
Sprache
English
Author(s)
TORE-URI
Citation
Transactions on Additive Manufacturing Meets Medicine (AMMM 2020)
Contribution to Conference
In radiotherapy, X-ray imaging and dose quality assurance is often carried out using physical phantoms, which simulate the X-ray attenuation of biological tissue. Additive manufacturing (AM) allows to produce cost-effective phantoms that can easily be adapted to different purposes. The aim of this work was to compare mechanical and X-ray attenuation properties of a selection of AM technologies, machines, and materials. The average Hounsfield Units (HU) were measured by means of computed tomography (CT).