Medical tube assemblies
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United States of America Patent
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Oct 15, 2002
Grant Date -
N/A
app pub date -
Mar 11, 1998
filing date -
Mar 27, 1997
priority date (Note) -
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status (Latency Note)
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Abstract
A guide for an endotracheal tube has an outer sheath of a flexible plastics within which is embedded a bendable rod. The rod is of a metal, such as a copper-plated, zinc-iron alloy and is crimped with a series of indentations along opposite sides so as to give it a preferential plane of bending including the center lines of the indentations. The sheath is a hollow tube opening at both ends through hollow plugs.
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