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Find relief from vein disease with the VenaSeal™ Closure System.

VenaSeal™ Closure System

Legs before and 3 months after VenaSeal procedure

Individual results may vary.

Images courtesy of Dr. Kathleen Gibson.

Nonthermal vein closure

The VenaSeal™ System delivers a small amount of a specially formulated medical adhesive to seal — or close — the diseased vein, rerouting blood to nearby healthy veins, which provides symptom relief.

A comfortable experience

  • Simple, outpatient procedure
  • No tumescent anesthesia
  • Less pain and bruising than thermal ablation1,2
  • Faster recovery time than thermal ablation1,2
  • Compression stockings not needed after the procedure*2,3

More than 100,000 patients have been treated with the VenaSeal Closure System around the world.


Venaseal Procedure Step 1

Venaseal Procedure Step 2

Venaseal Procedure Step 3

Venaseal Procedure Step 4

Venous reflux: how it's treated - (02:31)

Learn more about our treatments for varicose veins.
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Some patients may benefit from the use of compression stockings post-procedure.

Information on this site should not be used as a substitute for talking with your doctor. Always talk with your doctor about diagnosis and treatment information.


Morrison N, et al. Randomized Trial Comparing Cyanoacrylate Embolization and Radiofrequency Ablation for Incompetent Great Saphenous Veins (VeClose). J Vasc Surg. 2015;61(4):985–994.


Proebstle, T.M. The European Multicenter Study on Cyanoacrylate Embolization of Refluxing Great Saphenous Veins without Tumescent Anesthesia and without Compression Therapy. Results presented at Charing Cross; 2016; London, UK.


Almeida, J.I., et al. Thirty-sixth-Month Follow-up of First-in-human Use of Cyanoacrylate adhesive for treatment of saphenous vein incompetence. Journal of Vasc Surg: Venous and Lymphatic Disorders. Published Online: 2 June 2017.