CPC A61F 2/82 (2013.01) [A61F 2/06 (2013.01); A61F 2/90 (2013.01); A61L 31/022 (2013.01); A61L 31/10 (2013.01); A61L 31/146 (2013.01); A61L 31/16 (2013.01); A61L 33/0088 (2013.01); A61L 33/064 (2013.01); A61F 2240/001 (2013.01); A61L 2300/42 (2013.01); A61L 2400/18 (2013.01); A61L 2420/02 (2013.01); B05D 1/18 (2013.01); B05D 3/142 (2013.01)] | 20 Claims |
1. A medical device, comprising:
a vascular device comprising a sidewall having a plurality of pores, wherein the vascular device is configured to be implanted in a blood vessel, and wherein at least a portion of the sidewall comprises:
a substrate comprising at least one of cobalt, cobalt alloy, chromium, chromium alloy, nickel, or nickel alloy;
a silane layer comprising a silane material on the substrate; and
an outer coating comprising a phosphorylcholine material on the silane layer, wherein the outer coating defines a layer thickness of less than 10 nanometers.
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