The Updated ITAG Spinal Simulator (ISS) For Difficult Lumbar Punctures

Lumbar punctures are important and delicate procedures necessitating precise training tools for skill acquisition. This study introduces an advanced simulator with enhanced features including dynamic motor systems and an intuitive GUI. The results from motor accuracy tests indicate significant improvements in precision and reliability, crucial for replicating the nuanced conditions of lumbar puncture procedures. An average absolute angular deviation of 0.5 degrees was observed over 19 trials indicating a consistent performance in mimicking real life anatomical vertebral settings. These advancements set a new standard in medical simulation technology for lumbar punctures, aiming to better prepare healthcare professionals for real-world clinical scenarios. This sets the board for future integrations using augmented and virtual reality paired with motorized systems to facilitate unique and complex training scenarios.