The TRI-AS retractor by Ansabere Surgical is a multifunctional retractor for cardiac surgery. It can be used for both valve and coronary surgery, including both in a single operation. Specialized for cardiac surgery, it is designed to provide optimal exposure of the surgical field. The versatility of the TRI-AS makes it ideal for a variety of surgical techniques on the heart. Ansabere Surgical continues to elevate standards in cardiac surgery with the TRI-AS.