Nicholas R. Posselli

Papers

Total Citations

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About

Nicholas R. Posselli is pioneering the intersection of surgical robotics and space debris remediation, demonstrating a rare breadth of engineering innovation. His primary research focuses on head-mounted surgical robots for ophthalmic procedures, where he addresses critical challenges in microsurgery. His most cited work, "Head-mounted surgical robots are an enabling technology for subretinal injections" (2025, 9 citations), tackles the limits of human motor control in sight-saving therapies, proposing robotic systems that compensate for involuntary patient motion during delicate retinal procedures. This builds on his earlier foundational study on passive motion compensation (2023, 3 citations), which highlighted the overlooked problem of breathing and snoring during eye surgery. In a striking parallel, Posselli also contributes to aerospace engineering with the first empirical evaluation of rotating magnetic dipole fields for contactless detumbling of space debris (2024, 3 citations). His work bridges two high-stakes domains—restoring vision and clearing orbital clutter—by applying precision control and compensation principles. Posselli’s interdisciplinary approach marks him as a rising talent in both medical robotics and space sustainability.