The JOTEC FlowNit BIOSEAL is a high-performance knitted vascular graft designed for vascular reconstruction and replacement procedures involving arterial aneurysms and vascular occlusions. Engineered with a specialized knitting and braiding technique, the graft provides exceptional burst resistance while minimizing long-term expansion for reliable vascular durability. The BIOSEAL collagen coating technology utilizes dehydrothermally cross-linked collagen free from aldehydes and isocyanates, creating an effective blood-sealing structure that enhances biocompatibility and reduces perioperative bleeding. Its soft and flexible textile construction allows excellent handling characteristics and precise graft positioning through coaxial bending and guidewire-assisted navigation during surgical implantation. Available in straight and bifurcation graft configurations with multiple diameter and length options, the FlowNit BIOSEAL graft system is suitable for abdominal aortic reconstruction and peripheral vascular procedures requiring durable and anatomically adaptable vascular prostheses.

The E-tegra® Stent Graft System is an advanced modular endovascular graft platform designed for the minimally invasive treatment of infrarenal abdominal aortic aneurysms (AAA), including aneurysms involving the common iliac arteries. Engineered as an alternative to open surgical repair, the system utilizes a self-expanding laser-cut nitinol stent framework combined with durable polyester graft material to provide reliable aneurysm exclusion and long-term vascular stability. The platform features active suprarenal fixation technology, integrated tantalum and gold radiopaque markers for enhanced fluoroscopic visibility, and a hydrophilic-coated “Squeeze-to-Release” delivery system for controlled and precise deployment during EVAR procedures. The modular design includes bifurcation prostheses, contralateral legs, monoiliac prostheses, aortic extensions, and iliac extensions, enabling physicians to adapt treatment according to patient anatomy and clinical requirements. Designed for flexibility, accurate placement, and procedural safety, the E-tegra® system supports efficient endovascular aneurysm repair while minimizing vessel trauma and improving long-term clinical outcomes.

The FlowLine Bipore ePTFE Vascular Graft is an advanced peripheral vascular graft system engineered for durable vascular reconstruction and bypass procedures. Designed with a bipore structure featuring double fibril length technology, the graft provides low thrombogenicity and optimized blood compatibility for long-term vascular performance. The additional ePTFE reinforcement layer enhances suture retention strength and burst resistance while maintaining excellent flexibility and handling characteristics during implantation. The graft incorporates a specialized guide line system that clearly indicates product diameter and wall thickness, improving procedural accuracy and surgical efficiency. Spiral-supported models are available to provide enhanced resistance against bending and compression in anatomically demanding vascular procedures. Designed for smooth suturing, flexible vessel adaptation, and reliable structural integrity, the FlowLine Bipore graft system offers an effective solution for peripheral vascular reconstruction and surgical bypass applications.

The FlowWeave BIOSEAL Woven Vascular Graft is a high-performance woven vascular prosthesis designed for arterial aneurysm repair and vascular occlusion treatment. Engineered with a specialized weaving technique, the graft delivers exceptional burst resistance while minimizing long-term graft expansion for enhanced vascular durability and stability. The prosthesis features optimized inner and outer surface structures that support improved hemodynamic performance and blood flow characteristics during vascular reconstruction procedures. Its advanced BIOSEAL collagen coating technology utilizes dehydrothermally cross-linked collagen free from aldehydes and isocyanates, providing effective primary blood sealing and enhanced biocompatibility within the prosthesis. Designed with a soft and flexible textile structure, the graft enables precise positioning through coaxial bending and guidewire-assisted navigation during implantation. Suitable for abdominal aortic and peripheral vascular replacement procedures, the FlowWeave BIOSEAL graft system offers reliable handling, excellent surgical adaptability, and long-term clinical performance in vascular surgery applications.