Abhishek Kottala
Papers
1
Total Citations
10
H-Index
1
About
Abhishek Kottala is a researcher whose work sits at the intersection of medical robotics and minimally invasive surgical devices, with a particular focus on steerable needle technology. His most cited paper, "Feasibility Study of Robotic Needles with a Rotational Tip-Joint and Notch Patterns" (2019, 10 citations), introduces a novel design for a steerable needle that combines proximal notch patterns for enhanced compliance with an embedded rotational tip joint for precise articulation. This device, fabricated by laser machining a NiTi tube, maintains an inner working channel to enable the delivery of fluids, drugs, or microtools—a critical feature for therapeutic applications. Kottala's contribution lies in addressing the challenge of navigating complex, curved paths within the body while preserving a functional lumen, which is a significant step forward for targeted drug delivery and biopsy procedures. Though his citation count is still growing, his work demonstrates a thoughtful integration of mechanical design and clinical need, offering a promising foundation for future innovations in robotic-assisted surgery.
Research Focus
Key Achievements
Top Papers
- 1