Challenges
Traditional EVD surgery training methods in VR often fall short in delivering a truly immersive and realistic learning experience for medical professionals. The challenge was to design a simulator that would replicate the intricate tasks involved in EVD surgery while providing haptic feedback and fostering a strong sense of touch and dexterity.
Implementation of Haptic Gloves
Veyond Metaverse, in collaboration with the Neurosurgeons at the University of Western Ontario, developed an advanced External Ventricular Drain (EVD) surgery simulator. The aim was to create a training solution that provides realistic haptic feedback and enables users to perceive the size and responsiveness of objects encountered during EVD surgery.
The integration of SenseGlove Nova empowers users to interact with virtual objects, replicating the actions required during EVD surgery.
Results
The incorporation of vibration feedback, drill control and force feedback has created an unparalleled learning experience. The SenseGlove Nova provides immediate vibration feedback, validating successful button presses and enhancing the trainee’s understanding of proper techniques. This real-time sensory response improves training efficiency and promotes skill development.
With the SenseGlove Nova, users have precise control over the speed of the virtual drill using their index finger on the trigger. As the drill speed increases and the user’s virtual tool makes contact with the patient’s head, the haptic feedback intensifies, emulating a realistic surgical environment.
By incorporating force feedback capabilities, the simulator enables users to feel the size and stiffness of the objects they hold virtually. This perception enhances the trainee’s ability to develop the required tactile sensitivity and manual dexterity crucial for successful EVD surgery.
As a result, trainees can confidently hone their surgical skills, acquire a sense of touch, and gain invaluable experience before entering the operating room.
