摘要
采用本地健康杂种犬１５条，分成对照组（６条）和正反双向喷射通气（ＨＦＴＪｖ）治疗组（９条）二组。用蒸气吸入方法使犬严重致伤，随后分析损伤大的血气变化及ＨＦＴＪＶ对其的影响。结果表明：损伤犬皆迅速呈现Ⅱ型呼吸衰竭改变；ＨＦＴＪＶ对维持严重蒸气吸入性损伤犬血气的正常有显著作用；在需要改善严重缺Ｏ＿２状态同时又要加强ＣＯ＿２排出时，ＨＦＴＪＶ有独到之处。
Fifteen hybrid healthy dogs were randomly divided into two groups,control group（6dogs）and high frequency two-way jet ventilation（HFTJV）treated group（9 dogs）, All ofthe 15 dogs were injuried by steam inhalation to observe the blood gas changes of severesteam inhalation injuried dogs and the effects of HFTJV on them. The results revealed:1.dogs had type Ⅱ respiratory failure immediately after inhalation injury;2. HFTJV was sig-nificantly effective in maintaining normal blood gases of dogs with severe steam inhalation in-jury;3.HFTJV seemed specially suitable in improving PaO<sub>2</sub> and enhancing CO<sub>2</sub> elimination when necessary.
出处
《江西医学院学报》
CAS
1995年第4期22-25,共4页
Acta Academiae Medicinae Jiangxi
基金
国家自然科学基金
关键词
高频喷射通气
血气分析
吸入性损伤
HFTJV
正反双向喷射通气
burns,inhalation/therapy
high frequency jet ventilation
blood gas analysis
steam
animals, laboratory
dogs
