COOPER, ALEXANDER H.,PETERSON, MATTHEW A.,BRUNNETT, WILLIAM C.
申请号：
CA2950764
公开号：
CA2950764A1
申请日:
2015.06.05
申请国别(地区):
CA
年份:
2015
代理人:
摘要：
Embodiments of a prosthetic heart valve comprise an annular main body, an atrial cap extending radially outwardly from the atrial end of the main body, and a plurality of ventricular anchors extending outwardly from the ventricular end of the main body. Each ventricular anchor can have a proximal end portion connected to the ventricular end, an intermediate portion extending away from the atrial end and then back toward the atrial so as to define a first bend, and a free distal end portion that extends from the intermediate portion. The distal end portion can comprise a first section, a second section, and a second bend between the first and second sections, the first section extending from the intermediate portion in a direction toward the atrial end and radially away from the main body.
