NDI is a global authority in optical and electromagnetic (EM) navigation technology for the medical device market. Fast and accurate medical device tracking is essential to preserving optimal workflow while adding to procedure efficacy and clinician confidence. Our technology has been seamlessly integrated into numerous medical applications, including but not limited to surgical robotics, electrophysiology, neuro, spine, interventional radiology, transcranial magnetic stimulation, ENT, and orthopedics. Our optical and EM navigation solutions integrate into OEM medical devices, providing real-time instrument navigation in a broad range of applications. Backed by over 40 years of industry expertise and innovation, NDI manufactures the most accurate and responsive optical navigation solutions alongside gold standard EM navigation solutions that track sensor embedded OEM instruments without a line of sight. Navigate new possibilities with NDI, your trusted and reliable navigation technology partner.