Robotics for interventional diagnostics

My research focuses applying mechanical design principles to develop novel devices for minimally invasive interventions and robotic surgery. In particular, I focus on exploiting flexibility and softness in materials and structures for new solutions to medical problems. These attributes are combined with 'smart materials' which include magnetic response, shape memory behaviour, and enzymatic response. I utilize these combinations to engineer small-sized medical devices and open up new possibilities for medical interventions. 

I am currently active in three lines of research: 

• laparoscopic and robotic surgery tools with enhanced dexterity and in-body access

• soft robotic devices using magnetic fields for targeted interventions 

• tracking and localization of these devices using ultrasound or other sensors