| 摘要 |
An oxygen tube retainer urges an oxygen tube toward the user whenever movement of the oxygen tube away from the user commences. There is a means for connecting, preferably removably, the urging means to the user and also a means for attaching, preferably removably and slidably, the urging means to the oxygen tube. Optionally, the retainer can be connected to the source of supplemental oxygen, rather than to the user. |
