Evaluation of optical 3D scanning system for radiotherapy use

Journal of Medical Radiation Sciences

Philip Chan¹  Jenna Luscombe¹  Emily Simpson‐Page¹  Charles Lin¹  Scott Crowe¹  Tania Poroa¹  Sarah Maxwell¹  Tanya Kairn¹  Rachael Wilks¹  Susannah Cleland²  Weizheng Li³ 

[1] Cancer Care Services Royal Brisbane and Women’s Hospital Herston Queensland Australia;Radiation Oncology Princess Alexandra Raymond Terrace South Brisbane Queensland Australia;School of Information Technology and Electrical Engineering University of Queensland St. Lucia Queensland Australia;

关键词: 3‐D imaging;    Bolus;    Brachytherapy;    Radiation Oncology;    Radiotherapy;   

DOI  :  10.1002/jmrs.562

来源: DOAJ

【 摘 要 】

Abstract Introduction Optical three‐dimensional scanning devices can produce geometrically accurate, high‐resolution models of patients suitable for clinical use. This article describes the use of a metrology‐grade structured light scanner for the design and production of radiotherapy medical devices and synthetic water‐equivalent computer tomography images. Methods Following commissioning of the device by scanning objects of known properties, 173 scans were performed on 26 volunteers, with observations of subjects and operators collected. Results The fit of devices produced using these scans was assessed, and a workflow for the design of complex devices using a treatment planning system was identified. Conclusions Recommendations are provided on the use of the device within a radiation oncology department.

【 授权许可】

Unknown