ELECTROSPINNING NOZZLE
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United States of America Patent
Stats
-
N/A
Issued Date -
Feb 9, 2012
app pub date -
Mar 26, 2010
filing date -
Mar 31, 2009
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
Apparatus and methods for electrospinning, electrojetting and/or electrospraying are disclosed. The apparatus includes a nozzle for the formation of a fluid jet from a fluid cone, the nozzle having a plurality of ducts arranged for supplying a plurality of fluids for use in the formation of the fluid jet. The ducts may issue onto one or more openings, for example, concentric openings for the production of core-shell nanofibres and particles, or core- multishell nanofibres and particles. The apparatus may also include a manifold for supplying the fluids to the nozzle from one or more fluid reservoirs.
First Claim
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