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Medical devices with drug-eluting coating

  • US 8,353,949 B2
  • Filed: 09/10/2007
  • Issued: 01/15/2013
  • Est. Priority Date: 09/14/2006
  • Status: Expired due to Fees
First Claim
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1. A medical device comprising:

  • a body of interconnected bands and connectors forming an elongated tubular structure having an inner luminal wall surface, an outer abluminal wall surface and a side wall surface, and defining a central lumen or passageway,a coating on selected regions of one or more wall surfaces of the elongated tubular structure, the coating comprising a first region that defines a depression and a second region outside the depression, the coating in the first region being one of hydrophilic and hydrophobic and the coating in the second region being the other one of hydrophilic and hydrophobic.

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