Back to results
US 7,094,256 B1Granted
Coatings for implantable medical device containing polycationic peptides
AssigneeAdvanced Cardiovascular Systems, Inc.
InventorsAshok A. Shah, Eugene T. Michal
Life of this patent
Estimating the term…
Abstract
Coatings for implantable medical devices and methods for fabricating the same are disclosed. The coatings include carboxylated acrylates and polycationic peptides, for example R7.
Claims22
A method for fabricating a coating for an implantable medical device, comprising:
- (a) depositing a layer including a polycationic peptide on the device;
- and
- (b) depositing a layer including a carboxylated acrylic polymer over the layer including the polycationic peptide.
A coating for an implantable medical device, comprising a region including a carboxylated acrylic polymer disposed over a region including a polycationic peptide.
Dependencies are inferred from the claim text.