Disposable infusion set is used for intravenous infusion of human body under the action of gravity. Its main materials, structure and performance are as follows: 

1. Main materials and structure: 1. Materials and structure: the product consists of cork puncture device (ABS for plastic and austenitic stainless steel for metal), hose (PVC), air filter (PVC for shell and polypropylene fiber for filter membrane)," The liquid medicine filter (PVC shell, filter membrane and polypropylene fiber), injection parts (natural rubber) and drip bucket (PVC) are used, and the packing bag is packed with dialysis paper. 2. Main technical parameters and requirements: the total length of infusion set shall not be less than 1600mm, the length of drip bucket hose shall not be less than 1250mm, and the outer diameter of hose shall be Ф three point seven five ± 05mm, wall thickness 0.45 ± 0.05mm

2、 Main properties: 1. The product is valid for two years. 2. The product is sterile and pyrogen free. 3. No hemolytic reaction .  4. No acute systemic toxicity