Stent with improved drug loading capacity
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United States of America Patent
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Jan 4, 2011
Issued Date -
N/A
app pub date -
Jan 25, 2006
filing date -
Sep 29, 2003
priority date (Note) -
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Abstract
The present invention provides a method of forming a drug eluting stent, the method comprising coupling a stent framework to a mandrel, inserting the mandrel with stent framework into an open die, the die including a forming surface including a plurality of raised indentation forming portions; closing the die against the stent framework; pressing the raised indentation portions into the stent framework to form indentation in the stent framework; and inserting at least one drug polymer into the indentation formed in the stent framework.
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