• Scheduled Maintenance for updates to Merlin.net PCN HF Portal

    We're making updates to the Merlin.net PCN HF Portal. As a result, the Merlin.net PCN HF Portal will be offline starting Friday, October 30, 2026 from 2PM PDT (21:00 UTC) through Sunday, November 1, 2026 while these changes are implemented. During this time, CardioMEMS HERO Device and CardioMEMS Patient Electronics System readings will not be sent immediately but will save to the device and should automatically upload once service is restored. If you experience any issues after service is restored, please contact Abbott HF Technical Support at 844-692-6367 (Mon-Fri, 8 a.m.-8 p.m. EDT). Thank you for your patience as we complete these updates.

    MAT-2682446 v1.0

CardioMEMS HF System

Remote Pulmonary Pressure Monitor

CardioMEMS HF System

Education & Training

Our Education & Training resources are designed to help you better understand the benefits of using the CardioMEMS™ HF System in your practice.

Manuals & Resources

Manuals & Resources

Customer Service

Customer Service

This device is commercially available for use in select international markets.

MAT-2112720 v2.0