Acutus and Stereotaxis Partner to Improve Electrophysiology Tools


Stereotaxis’s Niobe system pic
Stereotaxis’s Niobe system

A Heart Rhythm Society member and advocate, Dr. Sanjiv Narayan is a cardiac research scientist and Southern California professor who has published on subjects related to mapping and ablation of atrial fibrillation (AF). Past studies co-authored by Dr. Sanjiv Narayan showed that mapping AF can identify drivers, which supports the work of groundbreaking firms like Acutus Medical, which announced in mid-2018 an important collaboration with robotic technology company Stereotaxis.

The goal of this agreement is to support the work of electrophysiology physicians and improve levels of care for cardiac arrhythmia patients by integrating Acutus Medical AcQMap technology with the Niobe Magnetic Navigation System by Stereotaxis.

Acutus first received FDA approval for its AcQMap technology in October 2017. The technology is a high-resolution 3D imaging system that relies on ultrasound technology combined with dipole density mapping to visualize heartbeats in real time. It gives physicians a tool to monitor a patient’s heart moment-to-moment during ablation procedures.

Stereotaxis’s Niobe system is a magnetic navigation system that gives physicians more exact, steady remote control over instruments used during procedures, including the catheters necessary for the ablation process. Leadership from both Acutus and Stereotaxis praised the “interoperability” of the two systems in a press release, contending the integration of the technologies will improve physician workflow, and has the potential to significantly improve the experience of cardiology patients.