The present invention provides for a stent for treatment and prevention of
arterial stenosis and re-stenosis. The stent for intraluminal placement
within an artery and subsequent expansion for implantation in a patient
comprises of a main body portion having a first end and a second end, for
defining a passage for flow of blood there-through, the main body portion
having an inner lumen surface and an outer lumen surface, the outer lumen
surface coming into contact with the endothelium and delivering a drug
composition on the outer lumen surface directly only to the endothelium
for providing cell surface antithrombotic activity, wherein the
anticoagulation activity in the blood plasma of a patient is not
appreciably increased.