title: [Study of humidifying oxygen with 0.1 copper sulfate solution].
abstract: The 0.1/dL copper sulfate solution may be used to replace distilled water for humidifying oxygen. It can reduce the carrier rate and prolong the using time. There is little copper-ion in the oxygen while the 0.5/dL copper sulfate solution were used continuously for 9 days. The oxygen humidified by copper sulfate solution has no peculiar smell. The solution is cheap, easy to make, and has broad bacteriostatic spectrum.
authors.forename: J F
authors.initials: JF
authors.lastname: Song
authors.forename: G H
authors.initials: GH
authors.lastname: Zhang
authors.forename: C Z
authors.initials: CZ
authors.lastname: Bai
authors.forename: L J
authors.initials: LJ
authors.lastname: Duan Jie
mesh_terms: D019327:Copper Sulfate; D006801:Humans; D006813:Humidity; D010102:Oxygen Inhalation Therapy / Q000379:methods*; D012996:Solutions
chemical_list: D012996:Solutions; D019327:Copper Sulfate