Needle-to-needle electrospinning
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United States of America Patent
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Jan 24, 2012
Grant Date -
Dec 23, 2010
app pub date -
Aug 27, 2010
filing date -
Nov 30, 2007
priority date (Note) -
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Abstract
The disclosure relates to a method and apparatus for coating a medical device. The method includes providing an electrospinning apparatus and simultaneously electrospinning at least one solution onto a first surface and an opposing second surface. The apparatus comprises a first spinneret and a second spinneret. An energy source is electrically coupled to the first spinneret and the second spinneret. The first spinneret and second spinneret comprise a reservoir and an orifice fluidly coupled to the reservoir. The first spinneret orifice is located substantially opposite the second spinneret orifice.
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