Methods and Devices for Contributing to Improved Stent Graft Fixation

摘要

Methods and devices are provided to contribute to improved stent graft fixation within vessels at treatment sites. Improved stent graft fixation within vessels at treatment sites is provided by providing stent grafts and methods of making and using stent grafts with bare metal portions comprising a substance that promotes an inflammatory response, such as wrapping bare metal portions of the stent graft with sutures.