The ClosureFast™ procedure uses radiofrequency energy to treat patients with superficial vein disease.

The ClosureFast catheter heats a 7 or 3 cm vein segment in one 20-second interval.†. The system’s controlled feedback mechanism monitors intravascular heat parameters in real time …

What is the ClosureFast™ procedure? The ClosureFast™ procedure is a minimally invasive treatment that uses radiofrequency (RF) energy to effectively treat patients with varicose veins …

The ClosureFast procedure or thermal vein closure uses radiofrequency energy or heat to close the diseased vein, which redirects blood flow to healthy veins, relieving symptoms.

May 16, 2025 · ClosureFast is a radiofrequency ablation treatment used to close off diseased veins. It targets the underlying cause of varicose veins: poor circulation due to vein valve failure.

About The ClosureFast procedure uses radiofrequency energy or heat to close the diseased vein, which redirects blood flow to healthy veins, relieving symptoms.

May 10, 2024 · The ClosureFast™ procedure, also known as Radiofrequency Ablation (RFA), is a clinically proven, FDA-approved treatment that addresses the root cause of varicose veins.

The ClosureFast™ procedure is an innovative approach to eliminate unwanted veins and takes less than 30 minutes in our office. The procedure delivers radiofrequency (RF) energy at a …

The procedure involves inserting a ClosureFast® catheter into the affected vein, delivering radiofrequency energy to the vein wall. This energy causes the vein to seal shut, allowing …

The ClosureFast™ procedure uses radiofrequency energy or heat to close the diseased vein, which redirects blood flow to healthy veins, relieving symptoms.