Rafael Aleluia Porto
Papers
2
Total Citations
27
H-Index
2
About
Rafael Aleluia Porto is a researcher specializing in medical robotics, with a focus on the modeling, control, and automation of flexible instruments and interventional systems. His work addresses critical challenges in precision and safety for minimally invasive procedures. A major contribution is his research on position control for cable-driven flexible instruments used in endoscopic systems, where he combines machine learning with kinematic analysis to overcome non-linearities like hysteresis—a key limitation that degrades the accuracy of conventional models. This work, published in 2019, has garnered 23 citations and is foundational for enabling reliable automatic motions in flexible medical tools. Porto also contributed to the development of a robotically assisted system for injecting orthopedic cement, designed to protect radiologists from X-ray exposure during fluoroscopic guidance while improving injection control. This 2016 study, with 4 citations, showcases his ability to address real-world clinical needs through innovative system design and modeling. His research bridges the gap between theoretical control methods and practical biomedical applications, making him a notable figure in the advancement of safe, precise robotic assistance in surgery.
Research Focus
Key Achievements
Top Papers
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