S1650
Physics - Detectors, dose measurement and phantoms
ESTRO 2026
(trad), respectively.
Conclusion: Sterilization showed adequate repeatability for both cycles. The linear PV response enabled determination of case-specific VCC (trad) for each cycle. Using this method reduced ε for all three test films, although results at low trad and dose remain suboptimal. The VCC provides a first approach to account for trad dependence in sterilized EBTXD dosimetry. References: - 1. STERIS Corporation. V-PRO® maX 2 Low Temperature Sterilization System: Operator Manual. Mentor, OH, USA: STERIS Corporation; Revision H, 2021.- 2. Micke, A., Lewis, D.F. and Yu, X. (2011), Multichannel film dosimetry with non-uniformity correction. Med. Phys., 38: 2523- 2534. https://doi.org/10.1118/1.3576105 Keywords: Radiochromic film dosimetry, IORT
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