作者: Richard Morrill , Adam Groothuis , John Alexander , Steven Cahalane
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摘要: The present teachings provide devices and methods of treating a tricuspid valve regurgitation. Specifically, one aspect the provides identifying suitable location on annulus, another placing wire across annulus at such an identified location, deploying tissue anchor yet applying tension to two or more anchors reducing circumference annulus. As result, regurgitation jet is reduced eliminated.