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Important contributers in healthcare: from bedside to behind the 3D printer The role of the technical physician in healthcare

Monday, 4 May 2026
University of Twente

Healthcare is evolving rapidly, and technology is playing an increasingly prominent role. Behind the scenes, a growing number of innovations are becoming part of everyday practice. Technical physicians (TPs) are closely tied to this development, working alongside doctors and other healthcare professionals to create smarter, faster, and more complex solutions. During a press meeting at Radboudumc, four technical physicians, graduated from the University of Twente, demonstrated what their work involves.

Technical physicians operate at the intersection of technology and patient care. ā€œOur title suggests we only work with technology, but we are also BIG-registered healthcare professionals,ā€ says Roel Verhoeven, technical physician and chair of the Dutch Association for Technical Medicine, during the opening of the event. ā€œWe move seamlessly between the world of the patient and that of technology.ā€

Although technical physicians are allowed to perform many of the same procedures as medical doctors, there are clear differences. The Technical Medicine program, alongside its strong technological focus, places greater emphasis on anatomy and physiology. ā€œTechnical physicians are trained less in diagnosing or treating diseases,ā€ Verhoeven explains. ā€œBut the combination of medical knowledge and technological expertise is incredibly valuable. There is a growing need for technology in healthcare—not only to improve care, but also to deliver it with fewer staff.ā€ This, he emphasizes, highlights the importance of collaboration between doctors and technical physicians: ā€œWe learn from each other. By working closely together, we can improve the quality of care.ā€

Navigating through the maze of the lungs

During the event, several technical physicians offered a glimpse into their work. Verhoeven, for instance, quite literally guided the press through the ā€œmazeā€ of the lungs. Together with pulmonologist and professor Erik van Heijden, he developed a procedure that allows physicians to reach abnormalities deep within lung tissue—something that previously carried significant risks.

This innovation has now been refined to the point where other healthcare professionals are being trained to use it. ā€œAt the moment, nine hospitals use this technique to diagnose patients with unclear lung abnormalities,ā€ Verhoeven explains. ā€œIn many cases, we can estimate whether something is benign or malignant, but in uncertain cases, this system finally provides a way to be sure.ā€


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