Michael T. Carley,Javier Sagastegui,Richard S. Ginn,William N. Aldrich,W. Martin Belef,Steven N. Roe,Ronald J. Jabba
申请号：
US14246926
公开号：
US09554786B2
申请日:
2014.04.07
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A medical device that includes a plurality of strut members forming a plurality of generally diamond-shaped openings, the plurality of strut member being configured to form an annular shaped structure with the generally diamond-shaped openings extending generally longitudinally relative to a longitudinal axis of the medical device. A plurality of tissue engaging portions are associated with the plurality of struts, with each tissue engaging portion extending towards the longitudinal axis in a deployed configuration.
