Assessment of minimal aperture size for a plastic collimator for efficient formation of medical electron beams
| Parent link: | Biomedical Engineering.— .— New York: Springer Science+Business Media LLC., 2024 Vol. 57, iss. 6.— 2024.— P. 378-381 |
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| Other Authors: | , , , , , , |
| Summary: | Title screen We present here the results of an experimental study assessing the influence of the diameter of the collimation window in a 3D-printed plastic object on the dose distribution of a medical electron beam. Experiments were run using a test object developed and manufactured as a rectangular parallelepiped with 12 round perforating holes with different diameters. The experiments were carried out using a medical electron beam. The radiation was delivered in such a way that the axes of the apertures were parallel to the beam axis. The distributions profiles formed by each hole were captured. The results showed that development of electron beam-shaping devices should avoid collimation apertures of diameter less than 7 mm. Текстовый файл AM_Agreement |
| Language: | English |
| Published: |
2024
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| Subjects: | |
| Online Access: | https://doi.org/10.1007/s10527-024-10339-6 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=673705 |