ORE® ACUSEAL Vascular Graft The GORE® ACUSEAL Vascular Graft is a low-bleed, tri-layer vascular graft that includes an elastomeric middle membrane between inner and outer layers of expanded polytetrafluoroethylene (ePTFE). It hinders suture line and cannulation needle bleeding. In addition, the GORE® ACUSEAL Vascular Graft may reduce the risk of seroma formation and may reduce the risk of pseudoaneurysm. The GORE® ACUSEAL Vascular Graft possesses the same unmatched graft handling characteristics consistent with all Gore Vascular Grafts. Not only is it kink resistant, it is flexible at curves. Its continuous luminal surface facilitates ease of tunneling and revisions, while allowing for precise suturing and anastomotic tailoring. The GORE® ACUSEAL Vascular Graft is cannulation-capable within 24 hours. Because the graft offers the potential for earlier removal or avoidance of central venous catheters it expands treatment options.