Biointerface membranes incorporating bioactive agents

  • US 20050031689A1
  • Filed: 05/10/2004
  • Published: 02/10/2005
  • Est. Priority Date: 05/21/2003
  • Status: Active Grant
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First Claim
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1. A biointerface membrane comprising a nonresorbable solid portion and a bioactive agent, wherein the nonresorbable solid portion comprises a plurality of interconnected cavities adapted to support a tissue ingrowth in vivo, and wherein the bioactive agent is incorporated into the biointerface membrane and is adapted to modify a tissue response.

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