Filter + Flow (F2) Technology—
Advancing Embolic Protection for More Patients
Optimal Micropore Filtration
With 30μm average pore size, the F2 dramatically reduces the burden of embolic debris to the brain while preserving its blood flow throughout the TAVR procedure.
Protection of All Three Vessels
By covering all the three great vessels leading to the brain, with 360° wall apposition for exceptional stability during valve delivery, F2 provides superior protection of the aortic arch.
Ease of Use
F2’s self-expanding and low-profile design offers unmatched ease to insert, deploy, and retrieve, through either femoral artery.
*Investigational Device. Limited by federal law to investigational use.
See it in action.
View the animation to see how F2 Technology can protect the brain from debris while maintaining optimal blood flow.
F2 Overview
The design of the F2 technology is truly remarkable due to its ease of use, applicability to vascular anatomy and ability to filter embolic debris. It will undoubtedly become a crucial asset for cardiovascular physicians and provide new levels of both procedural ease and patient peace-of-mind.”
– Dr. William O’Neill
