WILSON, FLETCHER T.,THOLFSEN, DAVID R.,FABRO, MARIEL,MALCHANO, ZACHARY J.
申请号:
EP14737547
公开号:
EP2943151A4
申请日:
2014.01.10
申请国别(地区):
EP
年份:
2016
代理人:
摘要:
Systems and methods for creating autologous monocuspid and bicuspid valves can include a catheter having a single expandable element or a double expandable element. Once the leaflets of the valve are created, various techniques can be used to fix the leaflets to the vessel wall or to each other, including clips, tissue anchors, adhesives, and heat.