A drug-eluting stent with rhombic-shaped drug reservoirs is proposed. aimed at providing long-term drug delivery and enhanced fatigue life. Unique rhombic-shaped reservoirs or channels on the stent struts can increase the total drug capacity and improve the stress distribution for longer fatigue life. without compromising other important clinical attributes. https://www.chiggate.com/3m-speedglas-9002nc-welding-helmet-fashion/