The invention relates to medicine, in particular, to vascular and endovascular surgery. The objective of the invention is to develop a device for positioning of a coated stent in blood vessels without a risk of penetration of plaque and blood clot particles inside the stent as well as without a risk of occlusion of lateral branches. The device is made in the form of a frame with an interior coating, the frame being made in the form of two rings interconnected by rods. The frame and rings can have different shapes. The interior coating can be made of a resorbable material with apertures having a size of not more than 100 pm.
