Alexandru Stanimir

University of Craiova, Johns Hopkins University

Papers

Total Citations

238

H-Index

About

Alexandru Stanimir is a pioneering figure in the field of interventional radiology robotics, whose work has fundamentally advanced the precision and safety of image-guided needle procedures. His primary research areas center on the development of robotic systems for percutaneous interventions, including needle biopsy, radio frequency ablation, and cryotherapy, guided by fluoroscopy and computed tomography (CT). Stanimir's most significant contribution is the creation of **AcuBot**, a compact six-degree-of-freedom robot for radiological interventions, detailed in his landmark 2003 paper (205 citations). This system represents a major leap in enabling accurate, motion-based instrument targeting under C-arm fluoroscopy, as explored in his earlier 2000 work (27 citations). His foundational research, including a 2001 study on a CT-directed robotic biopsy testbed (6 citations), established the conceptual and technical framework for integrating mobile CT scanners, robotic needle drivers, and optical localizers. By demonstrating that robotic assistance can outperform manual techniques, Stanimir has laid critical groundwork for modern interventional robotics, directly influencing the development of safer, more reliable automated biopsy systems used in clinical settings today.