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Bioactive agent release coating

  • US 20060067968A1
  • Filed: 11/17/2005
  • Published: 03/30/2006
  • Est. Priority Date: 04/27/1998
  • Status: Active Grant
First Claim
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1. A method of adjusting the rate of release of one or more bioactive agents from a medical device comprising;

  • providing a medical device having one or more surfaces;

    applying a mixture to the one or more surfaces, the mixture including hydrophobic polymers in combination with one or more bioactive agents; and

    adjusting the relative concentrations of hydrophobic polymers in the mixture to control the rate of release of the bioactive agent.

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