[Results of Five-year Quality Control Program and the Change of QA Mode for Helical Tomotherapy Machine].
Zhongguo Yi Liao Qi Xie Za Zhi
; 40(5): 380-5, 2016 Sep.
Article
em Zh
| MEDLINE
| ID: mdl-29792639
ABSTRACT
Helical tomotherapy (HT), as a new IMRT technology, utilizes a fan beam of radiation for treatment. It combines the main characteristics of a modern CT scanner and a linear accelerator to achieve the function of helical tomotherapy. Due to the complexity of the system with a highly integrated and automated features, monitoring its operation, continuing to improve the stability and reliability, and simplifying its quality control procedures has become an important part of quality assurance (QA) for HT. Based on the results of afi ve-year quality control (QC) program, and the initial application of new QA equipment, this study wil summarize the standardization mode of its QA and explore the changes of QA mode.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Dosagem Radioterapêutica
/
Radioterapia de Intensidade Modulada
Limite:
Humans
Idioma:
Zh
Ano de publicação:
2016
Tipo de documento:
Article