See the Heart Like Never Before
The RHYTHMIA HDx™ software features continuous cardiac mapping and an intelligent annotation algorithm that rapidly processes a high volume of data and have been shown to provide 99.98% annotation accuracy.1 This combination can more efficiently and accurately visualize activation maps without the need for manual re-annotation to deliver targeted therapy and confidently achieve procedural endpoints.
Accurate, Efficient HD Cardiac Mapping
The RHYTHMIA HDx software combines density, resolution and automation that will transform the way you think about high-definition cardiac mapping. This unparalleled HD cardiac mapping system offers:
- Continuous mapping to generate accurate, high-resolution, 3D electroanatomical maps
- 4 robust Triggers and 7 Beat Acceptance Criteria to help ensure that only beats from the rhythm of interest are accepted into the map
- Automated Intelligent Annotation to eliminate time-consuming manual annotation
- Dynamic Review to efficiently analyze and edit data points
Continuous Cardiac Mapping
RHYTHMIA HDx offers continuous electroanatomical mapping that delivers robust triggers and beat acceptance criteria with a proven annotation algorithm. As shown in the table below, in one study, RHYTHMIA offered 25X more points in less than half the mapping time.2
vMap™ Feature
The RHYTHMIA HDx validation mapping (vMap) feature produces accurate validation maps within minutes to aid in assessing ablations, revealing gaps and confirming procedural endpoints.


See How RHYTHMIA HDx
Redefines Cardiac Mapping
Redefines Cardiac Mapping

RHYTHMIA HDx Mapping System Resources


Experience RHYTHMIA HDx for Yourself
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More Cardiac Mapping and Ablation Products
See all our electrophysiology products that work with the RHYTHMIA HDx Mapping System.