Yida Hu

Beihang University, Thomas Jefferson University

Papers

Total Citations

H-Index

About

Yida Hu is a pioneering researcher in surgical robotics, with a focus on microsurgical and interventional applications. His work centers on developing robotic systems to enhance precision and safety in delicate procedures, particularly in ophthalmology and oncology. Hu’s major contributions include the design and validation of a visually servoed suturing robot for microsurgical keratoplasty, a corneal transplant procedure requiring extreme accuracy. This system, detailed in his most-cited paper (2006, 17 citations), integrates force and position microsensors to enable autonomous suturing that meets clinical requirements, addressing challenges like poor mechanism modeling and target motion. His earlier foundational work (2005, 8 citations) established the robotic mechanism’s type and size synthesis based on surgical task analysis. Hu also advanced brachytherapy robotics (2008, 8 citations), optimizing needle insertion and seed deposition parameters—such as translational and rotational velocities—to reduce insertion force, needle deflection, and operating room time while improving seed placement accuracy. These contributions demonstrate a clear trajectory from system design to clinical optimization, positioning Hu as a key figure in translating robotic precision into life-saving surgical outcomes.