GASKET WITH EXTERNAL SEALING FEATURES FOR INTRODUCER SHEATH

A hemostasis seal member for a medical device, the seal member comprises a cylindrical main body portion having a proximal face, a distal face, and a peripheral surface face extending between the proximal and distal faces, the main body portion having a first diameter, and a radial sealing feature e...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: THYKEN, Kathleen E, SCHULTZ, Steven E, EDISON, Brian P, FOSTER, Arthur J
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A hemostasis seal member for a medical device, the seal member comprises a cylindrical main body portion having a proximal face, a distal face, and a peripheral surface face extending between the proximal and distal faces, the main body portion having a first diameter, and a radial sealing feature extending radially inward or outward from the peripheral surface and configured to sealingly engage an inner cylindrical surface of a hemostasis valve housing. The radial sealing feature comprises a radial projection extending radially outward from the peripheral surface, or a concave recess extending radially inward from the peripheral surface.