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Alireza
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Soft Robotics Teleoperation System

A haptically controlled soft robotic system designed for medical manipulation, featuring real-time control, sensing, and cross-language software integration.

Medical Robotics Catheter Navigation Illustration

Project Overview

Soft robotics is an emerging area of medical robotics that uses compliant, deformable materials to enable safe navigation inside delicate biological environments. Because soft actuators bend, stretch, and distribute force naturally, they are ideal for minimally invasive procedures such as catheter navigation and endovascular intervention.

In this project, I developed a haptically controlled soft robotic system for medical manipulation research. I integrated two haptic devices with a tendon driven soft robot, allowing operators to control the system intuitively.

Key Technical Achievements:
• Integrated two haptic interfaces with the soft robot using C#.
• Interfaced with the company's C++ API and adapted it for custom control — demonstrating cross-language synchronization (C# ↔ C++).
• Implemented real-time teleoperation with low-latency feedback.
• Developed a robust pipeline synchronizing haptic input, soft actuator response, and NDI sensor tracking.

A related publication from this project was presented at the Hamlyn Symposium on Medical Robotics 2025. Check out the publication here:
Simultaneous Forward and Inverse Kinematic Learning of Soft Robots Using Bi-Level Neural Encoding .

Tools Used

C++
C#
NDI Sensors
Soft Actuators
Teleoperation
Haptics
Control Systems