Weiyi Shi

Dahua Hospital, Shanghai Jiao Tong University

Papers

Total Citations

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About

Weiyi Shi is a researcher at the forefront of surgical robotics and medical device innovation, with a primary focus on robot-assisted minimally invasive interventions. Their work centers on solving critical challenges in percutaneous lung procedures, particularly the precise positioning of lesions and needles to enhance the accuracy and safety of biopsies and therapies. Shi’s major contributions include developing a CT-guided surgical robotic system with a novel lesion positioning method, which has been cited 9 times and lays the groundwork for more reliable robotic puncture. Additionally, their experimental study on optimum puncture patterns for hyperelastic materials (8 citations) addresses the crucial issue of matching needle insertion parameters to reduce patient pain and improve procedural outcomes. Shi has also contributed to the performance analysis and optimization of a 5-DOF hybrid robot, aiming to maximize speed, stiffness, and natural frequency—a design rooted in the delta robot architecture. With a growing citation footprint, Shi’s work is instrumental in advancing the precision and patient-centered design of next-generation surgical robots, offering valuable insights for researchers and engineers in medical robotics.