nasal oxygen tube
1.Made of 100% imported medical-grade silicone.
2.The tube is soft and clear.
3.X-ray opaque line through the whole tube.
4.Clear depth marks on the tube.
5.Size: 5Fr, 6.5Fr, 8Fr.
6 Tube color: Green
Made of non-tonic PVC, the tube is cleaner
X-ray opaque line for choice
Different sizes tubes are identified with color-coded connector