摘要
本文介绍通过动物实验较深入地探讨了携带式胸、肋骨牵引固定器对浮动胸壁的治疗机理和疗效观察。对单侧与双侧胸外伤所造成的不同程度及不同范围的浮动胸壁,分别于伤前、伤后30min,牵引后30min、1h,以及吸氧、不吸氧,对呼吸频率、潮气量、血气及动静脉压、心电的变化进行了观察和对照。实验证实,浮动胸壁经牵引、固定后,不仅矫正了胸廓畸形,控制了反常呼吸运动,而且使创伤后潮气量得以恢复或接近正常,肺功能的改善效果也较明显。
This article reports the experiment study of the effect of a portable traction apparatus for the treatment of flail chest, either single-sided or bilateral. Tidal volume, blood gases, artarterial and venous pressures were determined and ECG was taken. It was shown that the traction apparatus was effective in the fixation of the flail chest, and all the abnormalities in tidal volume, blood gases, blood pressures and ECG were corrected after the application of the apparatus.
出处
《解放军医学杂志》
CAS
CSCD
北大核心
1991年第1期34-37,共4页
Medical Journal of Chinese People's Liberation Army
