作者: Ryan Douglas Helmuth , Russell A. Seiber , Robert Strasser , Gregory W. Fung
DOI:
关键词: Pericardial space 、 Appendage 、 Left atrial 、 Biomedical engineering 、 Engineering
摘要: Described here are devices, methods, and systems for accessing delivering devices to a heart. Systems used provide access the heart via left atrial appendage comprise first element with alignment member, second piercing element, an exchange may further stabilization device. Methods of advancing into by intravascular pathway towards through pericardial space. The members form attachment wall so that elements aligned.