Aaron V. Kaplan,David Melanson,Carol Devellian,Andy H. Levine,Andres Chamorro
申请号：
US16846076
公开号：
US20200305889A1
申请日:
2020.04.10
申请国别(地区):
US
年份:
2020
代理人:
摘要：
Devices and methods are described for occluding the left atrial appendage (LAA) to exclude the LAA from blood flow to prevent blood from clotting within the LAA and subsequently embolizing, particularly in patients with atrial fibrillation. An implant is delivered via transcatheter delivery into the LAA. The implant includes a conformable structure comprising a foam body and internal support. The support includes anchors that penetrate the foam body and anchor the implant to the walls of the LAA. The implant provides compliance such that it conforms to the native configuration of the LAA.
