Angio-Seal™ Evolution is a controlled deployment for confident closure. . Benefits Angio Seal Evolution Features: Angio Seal Evolution features a standardized deployment system that is leading to assist in overcoming many procedural variables and deliver a virtually instantaneous seal of the arteriotomy. Support Increased: It may also support increased confidence in the number of cases where the use of a mechanical seal is possible. System: Active Closure System. Bioabsorbable Active Closure System: Angio Seal Evolution features the fully bioabsorbable Active Closure System with an inventive intra arterial anchor, suture and collagen seal. Design: Designed to hold the system in place, the Active Closure System provides rapid, safe and reliable hemostasis.