Then he plugged it in and connected his oxygen tube.

I put the oxygen tubes back in her nose.

Skin full of drugs, oxygen tube, dry mouth, and all, it felt good.

They had kept the oxygen tube only until we arrived.

Day 60: James was finally told to take off the oxygen tube from his nose.

During the trial, he sometimes breathed through oxygen tubes, and at one point was taken to the hospital with high blood pressure.

With the exception of an auxiliary oxygen tube, Peter was taken off life support.

"Do you understand the use of this oxygen tube?"

They pulled out the oxygen tube, cut back on the pills.

Comment would have been awkward around his oxygen tube anyway.