Heat‐mitigated design and lorentz force‐based steering of an MRI‐driven microcatheter toward minimally invasive surgery

MF Phelan III, ME Tiryaki, J Lazovic… - Advanced …, 2022 - Wiley Online Library
Catheters integrated with microcoils for electromagnetic steering under the high, uniform
magnetic field within magnetic resonance (MR) scanners (3–7 Tesla) have enabled an …

Design optimizer for planar soft-growing robot manipulators

F Stroppa - Engineering Applications of Artificial Intelligence, 2024 - Elsevier
Soft-growing robots are innovative devices that feature plant-inspired growth to navigate
environments. Thanks to their embodied intelligence of adapting to their surroundings and …

[HTML][HTML] A magnetic-controlled flexible continuum robot with different deformation modes for vascular interventional navigation surgery

Z Wang, D Weng, Z Li, L Chen, Y Ma, J Wang - Actuators, 2023 - mdpi.com
A magnetic-controlled flexible continuum robot (MFCR) is a kind of continuum robot with
small-size and flexibility that deforms under controlled magnetic fields, which makes MFCRs …

[HTML][HTML] Knowledge gradient: capturing value of information in iterative decisions under uncertainty

D Lee - Mathematics, 2022 - mdpi.com
Many real-life problems that involve decisions under uncertainty are often sequentially
repeated and can be approached iteratively. Knowledge Gradient (KG) formulates the …

A systematic approach for the calibration of route choice models based on stochastic user equilibrium

K Huang, M Chen, Z Zhou, X Han… - IEEE Intelligent …, 2023 - ieeexplore.ieee.org
Different from the traditional deterministic user equilibrium (DUE) model based on fixed
travel time, the stochastic user equilibrium (SUE) model is established by assuming the …

[HTML][HTML] Physics-informed modeling and control of multi-actuator soft catheter robots

SF Ghoreishi, RD Sochol, D Gandhi… - Frontiers in Robotics …, 2022 - frontiersin.org
Catheter-based endovascular interventional procedures have become increasingly popular
in recent years as they are less invasive and patients spend less time in the hospital with …

Design optimization of medical robotic systems based on task performance metrics: A feasibility study for robotic guided vascular laser treatments

B Oliveira, P Morais, HR Torres… - Journal of Field …, 2024 - Wiley Online Library
While designing an end‐effector tool for a specific task using an already available robotic
arm is a common strategy for developing robot‐based solutions, it is subject to the …

FABRIKv: A Fast, Iterative Inverse Kinematics Solver for Surgical Continuum Robot with Variable Curvature Model

F Wang, W Ye, X Kang, H Wang, J Luo… - 2023 IEEE/RSJ …, 2023 - ieeexplore.ieee.org
Due to the advantages of high flexibility, large workspace, and good human-body
compatibility, flexible tendon-driven surgical continuum robots have attracted a lot of …

One-Piece 3D-Printed Pneumatic Catheter: Dual-Segment Design with Integrated Robotics Control for Endovascular Interventions

S Jiang, L Di, N Barnes, H Qu, O Young… - 2024 IEEE 7th …, 2024 - ieeexplore.ieee.org
Soft robotics have propelled advancements in medical applications such as endovascular
interventions through the development of soft steerable catheters. Despite their potential …

Bayesian Calibration of Simulation-Based Analysis of Transportation Systems

M Yousefi, SF Ghoreishi - International Conference on …, 2022 - ascelibrary.org
In order to ensure that a car-following model's output is as close to reality as possible, the
model's parameters must be calibrated carefully. As simulation models are computationally …