The VenaSeal™ closure system provides immediate vein closure, delivering consistent and reproducible results for your patients without the need for post-procedure compression stockings.1,2*
The proprietary catheter is highly visible under ultrasound, allowing precise delivery of the adhesive. The dispensing gun precisely controls the amount of adhesive, delivering 0.10 cc aliquots with each trigger pull.
The viscosity of the adhesive is specifically designed to minimize migration and embolization.
Upon contact with blood, the adhesive begins to bond with the intima and compression is applied to close the vein. The adhesive was designed to remain permanently in the diseased vein and is encapsulated by chronic fibrosis.3
The adhesive is designed to be soft and flexible, and less likely to be felt by the patient.
No discrete segment of patency >10 cm in the treated vein segment
No discrete segment of patency >5 cm in the treated vein segment
Some patients may benefit from the use of compression stockings post-procedure.
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., Jacier, J.J., Mackay, E.G., Bautista, C., Cher, D.J. and Proebstle, T.M. Thirty-Sixth Month Follow-up of First-in-human Use of Cyanoacrylate Adhesive for Treatment of Saphenous Vein Incompetence. J Vasc Surg: Venous and Lymphatic Disorders. 2017. Published Online: 2 June 2017.
Lui, D.M., et al. Cyanoacrylate Embolization for the Treatment of Saphenous Vein Reflux: Ultrasound Appearance and Correlative Findings of Comparative Model Histology. ACP 2014.
Morrison, N. VenaSeal Closure System vs. Radiofrequency Ablation for Incompetent Great Saphenous Veins (VeClose). 36 Month Results presented at: IVC; April 20,2017; Miami, FL.
Gibson, K., and Ferris, B. Cyanoacrylate Closure of Incompetent Great, Small and Accessory Saphenous Veins Without the Use of Post-procedure Compression: Initial Outcomes of a Post-market Evaluation of the VenaSeal System (the WAVES Study). Vascular (2016) May 20, Epub 2016 May, 1708538116651014.