Stiffening core for a catheter tube
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United States of America Patent
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-
Mar 12, 1985
Grant Date -
N/A
app pub date -
Nov 2, 1982
filing date -
Nov 10, 1981
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A stiffening core of plastic for the gap-free filling of the lumen (i.e., bore) of a catheter tube comprises at least one resilient multifilament strand of high tensile strength which is embedded in a plastic rod. Such a stiffening core contributes to improving the catheter tube's suitability for projection on an x-ray screen.
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