1. It is mainly composed of oxygen source connector, oxygen tube, oxygen humidifier bottles and nasal plug (double head);
2. Compact coordination among accessories of disposable nasal oxygen tube, which is not easy to fall off after assembly;
3. Connect the interface of oxygen generator securely and tightly, so that oxygen will not leak off;
4. Suitable for all kinds of oxygen inhalers and machines;
5. The bottle body adopts injection molding, the bottle body is uniform and can withstand pressure well;
6. Reduce the risk of excessive pressure during use;
7. The fully automatic filling process in the aseptic workshop can eliminate the pollution in the production process.