Educational articles, technical insights, and industry perspectives from NDI.
NDI has released Toolbox 7, the latest version of its utility software package for NDI optical and electromagnetic tracking technologies. Toolbox 7 is available now for download.
See how NDI, Demcon, and CIVCO prototyped a robotic, CT-compatible needle placement demonstrator using electromagnetic tracking.
CT-guided needle placement still runs on a stop-and-check rhythm. A clinician takes a scan, advances the needle a little, steps out of the room, scans again, and adjusts. In a difficult access path, that loop can repeat several times before the needle reaches its target, and every pass adds time and imaging.
Pulsed Field Ablation (PFA) dominated the conversation at HRS (Heart Rhythm Society) 2026. The energy modality has clearly moved beyond early validation and into widespread adoption, with strong clinical data and accelerating momentum across the electrophysiology community.
The Award-Winning Vision of Team UltratopiaMeasurement accuracy and reliability are the foundation of the NDI optical measurement and electromagnetic tracking
Article Navigating 5DOF and 6DOF Sensors in Electromagnetic Image Guidance By: Team NDI Navigating 5DOF and 6DOF Sensors in Electromagnetic
What are Degrees of Freedom and How Are They Reported? Much like vehicle GPS navigation, coordinate data are used to