Disposable Infusion Sets with Precision Filters are disposable infusion devices equipped with precision filtering mechanisms, usually consisting of a puncture device, infusion tube, precision filter, flow regulator, infusion needle, and other components. They are mainly used in intravenous infusion therapy, where the precision filter filters particles, impurities, foreign objects, etc., in the liquid medicine to prevent these substances from entering the human blood circulation. They are suitable for various patients in need of intravenous infusion, especially those with high requirements for infusion safety, such as children, the elderly, and critically ill patients. The product is designed for one-time use and is discarded after use, which can effectively avoid cross-infection and ensure the safety of the infusion process.