Anti-paravalvular leakage component for a transcatheter valve prosthesis

A transcatheter valve prosthesis includes an expandable tubular stent, a prosthetic valve within the stent, and an anti-paravalvular leakage component coupled to and encircling the tubular stent. The anti-paravalvular leakage component includes a radially-compressible annular scaffold, which is a si...

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Bibliographische Detailangaben
Hauptverfasser: Racchini, Joel, Rothstein, Paul, Garde, Kshitija, Sandstrom, Jeffrey
Format: Patent
Sprache:eng
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