Patent ID: 7520891
Filing Date: 2009-04-21
Classification: A61L,C08L

Abstract:
1. A polymeric coating for an implantable device, comprising a drug and a poly(ester amide) (PEA) polymer blend having a glass transition temperature (T g ) above the T g of poly(ester amide benzyl ester) (PEA-Bz) or poly{[N,N′-sebacoyl-bis-(L-leucine)-1,6-hexylene diester]-[N,N′-sebacoyl-L-lysine 2,2,6,6-tetramethyl-4-amino-1-piperidinyloxyl amide]} (PEA-TEMPO), comprising: a first PEA polymer having a T a second PEA polymer having a T