The VenaSeal Sapheon Closure System is not FDA approved and is not commercially available in the United States at this time.

References
1) Histotoxicity of cyanoacrylate tissue adhesives. A comparative study.
Toriumi DM, Raslan WF, Friedman M, Tardy ME

2) The current status of cyanoacrylate and fibrin tissue adhesives.
Forseth M, O'Grady K, Toriumi DM.