Gastro-intestinal tube guide and stiffener
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United States of America Patent
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-
Mar 24, 1981
Grant Date -
N/A
app pub date -
Jan 10, 1979
filing date -
Jan 10, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A device for use in inserting soft and flexible tubular devices into a body passageways, said device characterized by being formed from a flexible base, such as multiple-strand nylon thread and having deposited upon said flexible base a soluble material such as gelatin, said soluble material characterized by being less flexible than said base in its undissolved state.
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Cited Art Landscape
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