Atrial appendage closure device and related methods
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United States of America Patent
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Nov 15, 2022
Grant Date -
Apr 9, 2020
app pub date -
Dec 4, 2019
filing date -
Jul 26, 2012
priority date (Note) -
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status (Latency Note)
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Abstract
An atrial appendage closure device is provided that includes an insertion rod having a first end and a second end. An occluding member having an outer surface and an inner surface is connected to the first end of the insertion rod. The occluding member is moveable between a retracted position and a deployed position such that, in the deployed position, the occluding member is configured to provide a seal between a left atrial appendage and a left atrium of a heart. An anchoring member is further connected to the insertion rod and is configured to slide along the insertion rod to secure the device to a wall of a left atrial appendage. Methods for occluding a left atrial appendage that make use of the closure devices are also provided.
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