Systems and methods for left atrial appendage closure
作者： Dwight P. Morejohn , Michael J. Banchieri , Ara Stephanian , Tamer Ibrahim , Brian Flores
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摘要: Embodiments of the present invention encompass systems and methods for delivering ligatures to anatomical features a patient. Exemplary ligature delivery use in left atrial appendage include an elongate support mechanism having proximal portion distal portion, flexible hoop assembly, cinchable constriction member. The assembly can be coupled with mechanism, body frame. frame biased hold trailing configuration, whereby free is disposed mechanism.
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