作者: Jose A. Navia , Ghassan S. Kassab
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摘要: Devices, systems, and methods for closing a hole in cardiac tissue. In at least one embodiment of device occluding tissue aperture the present disclosure, comprises body comprising proximal end, distal sidewall, marker, tapered towards end defining therethrough capable receiving an elongated member. embodiment, further diaphragm positioned or near more and/or body. another plurality sheaths, wherein sheaths sealably obstruct aperture.