Cannula stabilization seal

A stabilization seal is used with existing cannulas for forming a gas-tight seal with tissue in a body wall. The stabilization seal includes a cylindrical inflatable elongate tube having a graduated wall-thickness that is thicker in a central region and thinner in a distal-end region. The tube inclu...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Hart, Charles C, Au, Gigi, Pravongviengkham, Kennii, Albrecht, Jeremy J
Format: Patent
Sprache:eng
Online-Zugang:Volltext bestellen
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