The device is indicated for use in patients with abdominal aortic aneurysms (AAA) that require graft support in the iliac artery.
“Zenith Spiral-Z provides physicians with Cook’s most kink-resistant and trackable iliac leg graft to date”. “Zenith Spiral-Z provides physicians with Cook’s most kink-resistant and trackable iliac leg graft to date,” says Phil Nowell, vice president of Cook Medical's Aortic Intervention division.
Zenith Spiral-Z features enhanced flexibility and kink resistance due to a continuous nitinol spiral stent. It also offers increased radial force at the proximal sealing site with Cook Medical’s latest technology in sealing stent design. The Zenith device’s Z-Trak Introduction System features a PTFE-coated lumen to reduce surface friction and facilitate precise device delivery.
As part of Cook Medical’s Zenith Flex AAA Endovascular Graft product line, Zenith Spiral-Z was launched in Europe following CE Mark approval in April 2011.