A disposable medical three-way valve is a sterile, single-use medical control device, usually made of medical-grade plastic (such as polycarbonate, polypropylene), with three channels (A/B/C), which can flexibly switch the flow direction of liquid or gas and adjust the flow rate by rotating the valve body. It is widely used in infusion, drainage, anesthesia and emergency treatment.
Safe and infection-proof
The one-time use design avoids the risk of cross infection caused by repeated disinfection and meets the requirements of aseptic operation.
Multi-function adaptation
• Interventional surgery: Multi-channel management of contrast agents, flushing fluids and drugs.
• Long-term infusion: Reduce repeated punctures and protect patients' blood vessels (such as parenteral nutrition support)
1. Sterility inspection: Before use, confirm that the packaging is intact and the valve is not leaking or contaminated.
2. Channel identification: Clearly mark the purpose of each port (such as "drug solution", "flushing tube", "patient end").
3. Exhaust operation: Remove bubbles before switching channels to prevent the risk of air embolism.
4. Compliance disposal: After use, it should be handled according to medical waste regulations and reuse is prohibited.
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