Peter Brown,Sith Khoune,Keke Lepulu,Ryan Donovan,Kenneth F Binmoeller
申请号：
US13871978
公开号：
US09381041B2
申请日:
2013.04.26
申请国别(地区):
US
年份:
2016
代理人:
摘要：
Adjacent tissue layers can be accessed using a catheter device with a distal tip having a conductive portion including a first cutting feature and one or more projections extending from the first cutting feature towards an outer diameter of the distal tip. Electrical energy can be supplied to the conductive portion of the device to cut tissue. A stent can be delivered to form a fluid communication between the adjacent tissue layers.
