THUMP: An Immersive Haptic Console for Surgical Simulation and Training

Abstract

Telerobotic systems are revolutionizing minimally invasive surgery (MIS), giving the surgeon complete control over precise dexterous movements of tiny robotic instruments. Such 'surgery-by-wire' approaches also create unique opportunities for simulation and training, as the surgeon operates at a computer-mediated haptic console. Possible extensions include offline training in simulated environments and advanced guidance and mentoring during actual operations. To explore these options and further improve telerobotic interfaces, we have constructed a two-handed, fully articulating haptic console that provides force and torque feedback as well as a stereoscopic display.