Abdominal Aorta Stent Graft

The reach of physicians to treat a broader range of anatomies is expanded by intelligent engineering through the use of EVAR.The flexibility required to treat tortuous anatomies is achieved through the combination of circular and helical structures in revolutionary technology. The halO Stent Technology is engineered to prevent kinking and endoleaks by enabling the stent graft to conform to the anatomy.Adaptability

The halO Stent Technology™-incorporated ring body and helical limb structure is intended to preserve patency in tortuous anatomies.The Aorfix™ Endovascular Stent Graft's circular design ensures that it maintains its luminal size while delivering unparalleled flexibility, even in extreme angulations. Furthermore, the halO Stent Technology enables Aorfix to more closely align with the anatomy in high neck angulations than traditional stent designs. It also provides conformability.Developed to accommodate pulsatile forces and adapt to evolving anatomy over timeHalO Stent Technology is engineered to conform to anatomical changes over time, in contrast to traditional stent graft designs, which are characterized by a unique fish-mouth design that enables a superior seal in changing neck morphologies.LongevityElectropolished nitinol wires that self-expand are designed to conform to the irregularities of vessel walls, thereby enhancing the apposition and seal.

Testing that is rigorous and replicates in situ movement in angulated anatomy is conducted.

Aorfix is subjected to a 400 million pulse test at a 90° angulation.5-7% pulsatility per 100mmHg is equivalent to 10 years.Demonstrated SignificanceThe Aorfix™ Endovascular Stent Graft is intended to enhance the established efficacy of existing EVAR devices by enabling the successful treatment of complex anatomies with neck angulations ranging from 0° to 90°, as well as tortuous iliac arteries.