Method for making a medical catheter
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United States of America Patent
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Jan 16, 1996
Issued Date -
N/A
app pub date -
Jun 8, 1993
filing date -
May 21, 1991
priority date (Note) -
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Abstract
A polymeric article and method for making a polymeric article, such as a catheter, are disclosed wherein the article is contacted with a swelling agent, such as a solvent, and a plasticizer to make the polymeric material softer and/or more pliable or flexible. The contacting may be carried our sequentially or simultaneously, using a solution containing a plasticizer and a solvent.
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