Implantable drug delivery stents

  • US 6,656,162 B2
  • Filed: 12/09/2002
  • Issued: 12/02/2003
  • Est. Priority Date: 11/17/1999
  • Status: Active Grant
First Claim
Patent Images

1. A device for the controlled release of one or more drugs comprising:

  • an implantable stent;

    at least two reservoirs in the stent; and

    a release system contained in each of the at least two reservoirs, wherein the release system comprises one or more drugs for release.

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