Carbon fiber medical stents are precision-made of high-performance medical-grade carbon fiber composite materials. The core material has excellent biocompatibility, no biological toxicity, no allergenicity, and will not have adverse reactions with human tissues, which can be implanted in the human body for a long time or used in medical auxiliary support scenarios. The carbon fiber substrate combined with medical-grade resin has both biosafety and structural stability, meeting the strict requirements of the medical field for materials and providing reliable material guarantee for medical applications.