J Korean Soc Ther Radiol Oncol.
2002 Dec;20(4):375-380.
One Click Film (OCF) Dosimetry System for Routine QA
- Affiliations
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- 1Department of Radiation Oncology, Asan Medical Center, College of Medicine, University of Ulsan, Seoul, Korea. yiby@amc.seoul.kr
- 2Department of Physics, MyongJi University, Yong-In, Korea.
Abstract
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PURPOSE: To develop a practical film dosimetry system for routine Quality Assurance (QA).
MATERIALS AND METHODS
An One Click Film (OCF) Dosimetry system was designed to perform swift routine QA with functions including automatic fog value elimination, angle adjustment, automatic symmetry calculation, and realtime profile generation with the ability to display realtime three-dimensional dose distributions.
RESULTS
The most frequently used functions for routine QA, such as the elimination of the fog value, conversion into an H&D curve, symmetry, and isodose distribution, can be achieved with only one click.
CONCLUSION
Reliable results were achieved with the OCF dosimetry with simpler steps than other commercially available film dosimetry systems for routine QA. More research on the refined user interface will make this system be clinically useful.