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South Korea's SEC Joins National R&D Project for Active Dose Distribution Control Radiotherapy Equipment

South Korean electron beam source technology company SEC announced on August 25 that it has been selected as a joint research institution for the world's best active dose distribution control radiotherapy machine R&D project, and will participate in the development of core technologies related to next-generation radiotherapy equipment. The project is a newly established task under the Global Flagship Medical Device R&D Program of the South Korean government's medical device R&D fund, with a duration of 6 years and 6 months, starting from July this year and planned to continue until December 2032. The total project budget is 35.2 billion KRW, of which 28 billion KRW is government funding. Radexel serves as the lead institution, with SEC participating as a joint research institution. Other participating organizations include the Korea Atomic Energy Research Institute, Korea Testing Laboratory...

2026-08-25

Construction of Radiotherapy and Radiosurgery Center Completed at Bulgaria's St. Ivan Rilski University Hospital

All construction and repair work for the new Radiotherapy and Radiosurgery Center at Bulgaria's St. Ivan Rilski University Hospital has been fully completed. According to the hospital, a latest-generation medical linear accelerator has been installed in the center, capable of sub-millimeter patient positioning accuracy. The equipment was delivered by the Ministry of Health under the National Recovery and Resilience Plan, as part of the investment project for the modernization of the national system for diagnosis and treatment of oncological diseases, funded by the European Commission's Recovery and Resilience Facility. The device is a TrueBeam-EDGE linear accelerator manufactured by Varian Medical Systems, equipped with BrainLab's ExactTrac Dynamic system, valued at 5.1 million...

2026-08-21

Five New Oncology Diagnostic and Treatment Devices at Bulgaria's ISUL Hospital Expected to Launch This Autumn

Queen Joanna - ISUL University Hospital in Bulgaria expects to begin operating five new devices for imaging diagnosis and treatment of oncological diseases starting early this autumn. The hospital stated that patients will be able to use these high-tech devices after the relevant licensing and approval procedures are completed. Source: Queen Joanna University Hospital - ISULThe newly added equipment is deployed in the imaging diagnostics department and the radiation oncology department. Among them, the radiation therapy department will be equipped with a TrueBeam v4.1 medical linear accelerator, primarily used for radiotherapy and radiosurgery. This device can deliver high-energy radiation to tumor tissue with greater precision, supporting high-precision dose planning to achieve the required therapeutic effect while minimizing radiation exposure to healthy tissues and organs surrounding the tumor.

2026-08-21

Second Radiotherapy Linear Accelerator Commissioned at Buchholz Hospital in Germany

The second medical linear accelerator for cancer radiotherapy at Buchholz Hospital in the North Heath region of Germany has been commissioned. The device was activated by the hospital's radiotherapy department under the direction of Chief Physician Dr. Günter Bohlen, marking a further enhancement of local oncological radiotherapy capabilities. The management of Buchholz Hospital and Winsen Hospital, Dr. Franziska von Brunnig (third from right) and Dr. Martin Meyer (first from right), together with Chief Physician Dr. Günter Bohlen (second from right) and the radiotherapy team, posed for a photo at the official commissioning ceremony of the second linear accelerator at Buchholz Hospital. Photo: Buchholz-Winsen Hospital. According to available information, Buchholz Hospital...

2026-08-20

Fractionated radiotherapy did not significantly alter surface properties of two types of dental restorative composites

On August 5, a recently published in vitro study showed that under a simulated clinical head and neck cancer radiotherapy regimen, the surface microhardness and roughness of two modern dental restorative composites did not change significantly. The study focused on the effects of therapeutic ionizing radiation on the durability of dental restorative materials. After head and neck cancer patients receive radiotherapy, the oral environment may change, including reduced saliva secretion, mucositis, radiation caries, and other issues, which may affect the surface condition and long-term performance of restorations. To this end, the research team selected Giomer resin composite based on glass ionomer technology and Or...

2026-08-10

Jiangsu's First uLinac HalosTx Integrated Ring-Gantry CT Linac Enters Clinical Use

On August 7, the first uLinac HalosTx integrated ring-gantry CT linear accelerator in Jiangsu Province was officially put into clinical use at the Third Affiliated Hospital of Nanjing Medical University (Changzhou Second People's Hospital). The system integrates a diagnostic-grade CT scanner and a ring-gantry accelerator on a single platform, shifting regional tumor radiotherapy from the traditional step-by-step positioning approach to a same-platform real-time model. Radiotherapy is one of the important modalities for cancer treatment. In the conventional split-system radiotherapy workflow, patients typically need to be transported between the CT room and the treatment room, and treatment plans are mostly formulated based on static images acquired beforehand. In cases such as tumor regression or changes in patient weight, previous images may not fully reflect the actual condition on the day of treatment...

2026-08-08