Aortic Aneurysm Device is ‘Breakthrough’
FDA has granted Endologix a breakthrough device designation for its ChEVAS (Chimney EndoVascular Aneurysm Sealing) System, an endovascular abdominal aortic aneurysm (AAA) sealing therapy. The device is designed to combine the company’s Nellix 3.5 endograft with parallel visceral stents to enable treatment of patients with juxtarenal, pararenal and suprarenal AAA, the company says. “The aneurysm sac sealing technology featured in the ChEVAS system is designed to reduce endoleaks, including gutter endoleaks, that are reported after endovascular treatment of complex aneurysms,” it adds.