Catheter device can map heart rhythms:
This article was originally published in Clinica
Cardiac Pathways has developed a minimally-invasive device which can diagnose and locate dangerous heart rhythms. The Mercator device contains 64 electrodes which can detect arrhythmias in the right atrium and assess how effective ablation treatments are. The Sunnyvale, California-based company has submitted the catheter for 510(k) clearance in the US.