Valved sheath introducer for venous cannulation
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United States of America Patent
Stats
-
Dec 29, 2009
Grant Date -
Dec 1, 2005
app pub date -
May 2, 2005
filing date -
Apr 30, 2004
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A valved sheath introducer for venous cannulation, including a valve, sheath, handle and cap. The valve is configured to permit safe introduction and removal of medical instruments through the sheath introducer. The valve may have one or more anchoring members and a thickened central portion through which a slit is formed. The central portion may have one or more concave surfaces and the slit can be angled with respect to the top surface of the valve. The cap is attached to the handle, compressing a portion of the valve therebetween.
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Family
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