Suwas Nikumb

Papers

Total Citations

134

H-Index

About

Suwas Nikumb is a leading researcher in the field of medical robotics, with a primary focus on developing intelligent, robot-assisted systems for minimally invasive cardiovascular procedures. His most significant contributions center on the automation of catheter insertion for angioplasty, a critical procedure used to open narrowed or blocked arteries. Nikumb’s work addresses the limitations of manual catheterization, which can suffer from issues of precision and operator fatigue. He pioneered algorithms for robot-assisted active catheter insertion, as detailed in his highly cited 2009 paper (89 citations), which introduced novel control strategies to enhance the safety and accuracy of navigation through the vascular system. His earlier foundational work on hybrid impedance control (2006, 45 citations) provided a robust framework for managing the delicate forces between the catheter and vessel walls, reducing the risk of tissue damage. By integrating real-time force feedback with robotic actuation, Nikumb’s research has directly contributed to making angioplasty safer and more reproducible, laying the groundwork for next-generation interventional robots that could improve patient outcomes and reduce procedural complications.