In the field of medical interventions, a remarkable nonsurgical approach has emerged for the treatment of diseased arteries. This technique involves the utilization of a specialized catheter equipped with a diamond-coated tip. Guided precisely to the site of arterial constriction, the catheter’s tip rotates at a high speed, effectively grinding away blockages or plaque present on the artery walls. Through this innovative method, medical professionals can address and mitigate arterial obstructions, promoting improved blood flow and overall vascular health.