Objective To explore the efficiency, quick, safe, convenient and cheap disinfecting method for sputum suction tube.

目的为了探索一种高效快速、安全实用、价廉的吸痰管消毒方法。

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The technical proposal of the utility model is as follows: the sputum suction tube (1) is fixed with an isolation mask (2) and is fixedly connected and communicated with a sputum suction mouth (3).

该实用新型的技术方案为：吸痰管（1） 上固定有隔离面罩（2），吸痰管（1）与吸痰嘴（3）固定连接相通。

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