氧氣面罩

来自维基百科,自由的百科全书

氧气面罩

氧氣面罩又稱氧氣罩,是一種向人類提供氧氣的物品。它能將氧氣從儲氣罐輸送到人體肺部。氧氣面罩可以只罩住鼻子和嘴(口鼻面罩),也可以罩住整個面部(全臉面罩)。氧氣面罩可能由塑料、矽膠或橡膠製成。在某些情況下,氧氣則通過鼻插管的方式被輸送到人體肺部。

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