Michael S. Williams,Grant Williams,Richard A. Glenn
申请号:
US13536954
公开号:
US20130150882A1
申请日:
2012.06.28
申请国别(地区):
US
年份:
2013
代理人:
摘要:
An embolic deflection device includes an anchor engageable with a lumen of a branch vessel extending from an aortic arch and a deflection device, the deflection device having a first end coupled to the anchor and an elongate member extending from the deflection device. A method of deflecting embolic material away from a branch vessel extending from an aortic arch includes providing a deflection device comprising a anchor and an elongate member extending from the anchor. The anchor is engaged with a lumen of the branch vessel and positioned such that the elongate member extends within the aortic arch in proximity to ostia of at least two branch vessels. Embolic material flowing from the ascending aorta to the aortic arch is diverted by the elongate member away from the branch vessels and into the descending aorta.