Woven Natural Fibre Reinforced Composite Materials for Medical Imaging.

ABSTRACT: Repeatable patient positioning is key to minimising the burden on planning radiotherapy treatment. There are very few materials commercially available which are suitable for use in all common imaging and treatment modalities such as magnetic resonance imaging (MRI), X-Ray computed tomography (CT) and radiotherapy. In this article, we present several such materials based on woven natural fibres embedded in a range of different resin materials which are suitable for such applications. By investigating a range of resins and natural fibre materials in combination and evaluating their performance in terms of MRI and X-Ray imaging, we show that a woven cotton material impregnated with a two-part epoxy resin provides a 15% improvement in passage of X-Rays and has no impact on the MRI signal (unli

SUBMITTER: Morris RH 

PROVIDER: S-EPMC7178646 | biostudies-literature | 2020 Apr

REPOSITORIES: biostudies-literature