通过放射治疗备份和恢复仪表板工具提高网络攻击的弹性
Justin Pijanowski1, Eric Nguyen1, Yasin Abdulkadir1
1Department of Radiation Oncology, University of California Los Angeles, Los Angeles, California, USA.
Journal of applied clinical medical physics
|October 23, 2025
概括
放射性瘤科现在可以在网络攻击后更快地恢复患者治疗,使用新的放射治疗备份和恢复仪表板工具 (RBRDT). 该软件确保了关键处理数据的备份和可访问性,提高了网络攻击的弹性.
科学领域:
- 医学物理 医学物理
- 辐射瘤学 辐射瘤学
- 医疗信息学 医疗信息学
背景情况:
- 网络攻击对放射性瘤科部门构成重大风险,破坏了对关键患者数据和治疗系统的访问.
- 无法访问记录和验证 (R&V) 系统和数据备份,阻碍了患者及时恢复放射治疗.
研究的目的:
- 引入一种新的软件工具,旨在备份放射治疗治疗数据,并为关键患者信息提供可访问的仪表板.
- 描述实施,挑战,并共享开源代码,用于提高辐射瘤诊所网络攻击弹性工具.
主要方法:
- 放射疗法备份和恢复仪表板工具 (RBRDT) 将从R&V和治疗计划系统 (TPS) 的治疗信息和DICOM-RT对象备份到RT-PACS.
- 在R&V系统无法访问的情况下,RBRDT利用RT-PACS的备份数据生成一个仪表板,其中包含正在进行放射治疗的患者的基本治疗细节.
主要成果:
- 在临床环境中,RBRDT已经成功实施,每10分钟执行一次备份.
- 自2024年5月以来,超过8万个RTRECORDS,322个RTPLANS和142个RTSTRUCTS已经被备份到RT-PACS中.
- 仪表板每晚生成一次,提供易于访问的患者治疗信息.
结论:
- 该RBRDT解决了对强大的放射治疗数据备份和恢复解决方案的关键需求.
- 通过将关系数据传输到可访问的RT-PACS,该工具可以减少在网络攻击期间对R&V系统的依赖.
- 通过通过直观的仪表板,RBRDT通过整合和呈现关键数据来促进患者治疗的快速恢复.
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