Equivalence between Solid Water and printed PLA plates for 6 MV clinical photon beam - An assessment using thermoluminescent dosimetry
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2017
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INTERNATIONAL TOPICAL MEETING ON INDUSTRIAL RADIATION AND RADIOISOTOPE MEASUREMENT APPLICATIONS, 10th
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Resumo
Three dimensional models of anatomical structures, produced by rapid prototyping are
being adopted for medical application as hemodynamics studies and maxillofacial
surgery planning. Models with geometrical accuracy can be achieved using medical
images as MRI or CT and produced using polyurethane, polylactic acid and epoxy
resins[1]. When a volume of tissue equivalent material is used to simulate an interaction
of radiation, this volume is given by the name phantom [2]. Plates with different
thickness were printed using a 3D printer using a filament of PLA. As the standard
material it was used plates of Solid Water RMI-457. The plates of PLA and Solid Water
were irradiated using a Linear Accelarator of 6 MV. For each material were performed
irradiations for the same thickness of material, in each of them were used
thermoluminescent dosimeters of LiF:Mg,Ti to measure the absorbed dose. This work
aims to compare the thermoluminescent (TL) dosimetric behavior of PLA plates printed
using a 3D printer and solid water plates in the absorbed dose evaluation using clinical
photon beams.
Como referenciar
VALERIANO, C.C.S.; MORENO, C.S.; CORREA, E.L.; SAKURABA, R.K.; CAMPOS, L.L. Equivalence between Solid Water and printed PLA plates for 6 MV clinical photon beam - An assessment using thermoluminescent dosimetry. In: INTERNATIONAL TOPICAL MEETING ON INDUSTRIAL RADIATION AND RADIOISOTOPE MEASUREMENT APPLICATIONS, 10th, July 09-13, 2017, Chicago, IL, USA. Abstract... p. 68-68. Disponível em: http://repositorio.ipen.br/handle/123456789/27958. Acesso em: 30 Dec 2025.
Esta referência é gerada automaticamente de acordo com as normas do estilo IPEN/SP (ABNT NBR 6023) e recomenda-se uma verificação final e ajustes caso necessário.