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Drug-delivering composite structures

  • US 20070134305A1
  • Filed: 12/07/2006
  • Published: 06/14/2007
  • Est. Priority Date: 12/07/2005
  • Status: Active Grant
First Claim
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1. A composite structure comprising a fibril core and a polymeric coat coating at least a part of said fibril core, the structure being designed such that said coat is capable of encapsulating at least one bioactive agent while retaining an activity of said bioactive agent and/or capable of releasing a bioactive agent encapsulated in said coat in a pre-determined release rate.

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