1. Unique three-layer composite light-avoiding structure design

2. Avoid precipitation of light-avoiding agents into contaminated drugs

3. Avoid contact between medical staff and light repellents: avoid light need light sensitive drugs light accelerate the oxidation of drug, for some light sensitive drugs can cause photochemical degradation, not only reduce the effectiveness of the drug, and can change color and precipitation phenomenon, seriously affecting the quality of the drugs, or even increase drug toxicity, so in on-the-spot avoid light must be used when using these drugs infusion.

[the third layer conforms to the structure description] : the outer layer is an anti-shedding layer. During the product life, the light avoidance rate of the catheter remains constant and reaches 99%.The middle layer is a light-avoiding layer, which can effectively play a light-avoiding role.The inner layer is the isolation layer, which can prevent the migration of light repellent to the drug.

[contrast between traditional light-avoiding infusion device and three-layer composite structure light-avoiding infusion device] the traditional light-avoiding infusion device has a single-layer structure, and the light-avoiding agent is in direct contact with the drug. The migration of light-avoiding agent in the infusion process is easy to cause the contamination of the drug solution.The new single-use light-proof infusion device adopts a three-layer compound process, which can effectively isolate the contact between light-proof agent, liquid and external environmental factors, completely solve the pollution of liquid and external environmental factors caused by the migration of light-proof agent, and provide a reliable guarantee for clinical safe and effective medication